E gov Case Study Example | Topics and Well Written Essays - 2000 words

E gov - Case Study Example he effect of the established water projects in people’s lives, demonstrate institutional failures and corruption of Thar government and how they have led to distrust in the public and my opinion to reduce such occurrences. Decrease of monsoon rainfall is caused by Arabian Sea that branch north of Cambay gulf resulting in extreme drought conditions in Thar Desert, unexpected change of air currents, and the dry air of Sind. Karakilcik and Kalyar (2014) argue that deflection of air currents to the east in Arabian Sea is increasing causing the air to move east and southeast. As a result, the rain bearing wind reaches south-west of Arabia and marks the end of monsoon rainfall. This has caused increasingly drought conditions in Thar Desert. Thar Desert in south East Pakistan has been suffering from extreme drought conditions for a period of three years. Jillian (2015) notes that Tharparkar region is the most neglected areas in Pakistan. Lack of proper rain for the last three years has affected people and livestock greatly. An interview with one of the residents of Thar parkar region in Pakistan indicates that drought has left nothing edible for people and livestock. Halepoto (2012) indicates that 90% of the agricultural land has perished due to inadequate water. Human beings are suffering. Reports from the local doctors and hospitals indicate that children are the most affected due to malnutrition and premature births. Despite the increased efforts by the government to get the people of Pakistan from crisis, the continuous increase in drought is dragging their efforts (Halepoto, 2012). Water borne diseases from saline water and malnutrition have caused increased number of infant deaths. In search of greener pastures, thousands of people migrate to the nearby farming districts close to River Indus (Poonia and Rao, 2013). Trained Health care workers are migrating to big cities, such as Karachi to look for employment (Halepoto, 2012). There is also no continuity in

Francisella Tularensis Gene Sequencing

Francisella Tularensis Gene Sequencing Francisella tularensis, a pathogenic gram-negative bacteria and the only bacteria recognized under the genus Francisellaceae of the gammaproteobacteria family, was isolated by George Walter McCoy from ground squirrels in 1912. There are four subspecies of F. tularensis: biovar tularensis (type A), biovar holartica (type B), subspecies novicida, and biovar mediasiatica. Type A, most commonly found within North America, is the most virulent subspecies and includes the fully sequenced laboratory strain, SCH4U. Type B is most commonly found within Europe and Asia but is rarely linked to fatal disease while subspecies novicida and biovar mediasiatica, found within North America and central Asia respectively, are non-virulent strains in human hosts, however, little is known about the latter. F. tularensis is non-motile , aerobic and rod shaped with an approximate size of 0.2  µm. Despite F. tularensis having been categorized as a Class A Select Agent by the U.S. government as a prospective instrument of bioterrorism, human-to-human transmission of the bacteria has not been observed. F. tularensis is most commonly spread through vectors such as ticks or deer flies, with aquatic rodents, deer and lagomorphs being common reservoir hosts. F. tularensis has the ability to infect a host via skin contact and inhalation, leading to ulceroglandular forms of tularemia and pneumonic tularemia. Without treatment, pneumonic tularemia has been shown to be fatal (mortality rate of 30-60% if left untreated), causing symptoms such as fever, anorexia, and septicemia within approximately three to four days after infection. Although human-to-human transmission has not been identified, F. tularensis’ ability to infect human hosts is not hindered. F. tularensis requires a low infectious dose (approximately 10-50 bacteria), contributing to its high virulence. Being an intrac ellular bacterium requiring cysteine for growth can be limiting, however F. tularensis is capable of surviving outside of a host for weeks at a time. This characteristic leads to its easy spread when one comes in contact with water and grasslands, particularly during activities like brushcutting or lawn mowing in which the carcasses of dead reservoir animals may be present within the environment, leading to what is commonly known as â€Å"lawnmower disease† or â€Å"rabbit disease†. Tularemia is endemic in North America, Europe and Asia with 5-10% of cases being waterborne infection opposed to the most common method, via contact with reservoir animals. At risk groups include those who are immunosuppressed. The life cycle of this intracellular pathogen is important in determining which aspects are of main focus when dealing with potential virulence factors. There are approximately five steps of this pathogens life cycle: entry (associated with type IV pili), phagosomal escape, cytoplasmic multiplication (associated with biofilms and ppGpp), lysis and release (associated with MglA). The entry of this pathogen is dependent on complement factor C3, mannose receptors and cell surface-expressed nucleolin (encoded by the ncl gene). Within the cell, the bacterium colocalizes within arrested, late endosomal phagosomes. Within 15-30 minutes, the phagosomes are destroyed and the bacteria escape into the cytoplasm of the host cell. After multiplication, two distinct mechanisms for host cell lysis occur: Type 1-induced apoptosis and caspase 1-mediated pyropoptosis (in which immune cells that recognize signals of infection within themselves, go through programmed cell death via production of cytokin es). The pathogens response to innate immunity within the host cell also plays a role in it’s virulence as evading innate responses (such as production of cytokines) is crucial when infecting host cells, macrophages in particular. Being able to detect environmental changes through use of two-component systems help the pathogen survive in different conditions within or outside of host cells, which can have a huge impact on its virulence as well. Biofilms also play a significant role in the virulence of F. tularensis. Biofilms are a community of microbes attached to a surface, encased in a matrix. Biofilms help provide protection from antimicrobial agents as well as protection from the immune system of the host. Biofilms play a role in chronic infections as they protect the bacteria which are most resistant to antibiotics or antimicrobials that may be administered to the host. In the case of F. tularensis, biofilm formation is increased when the relA gene is inactivated. Production of hyperphosphorylated guanosine diphosphate and triphosphate analogs or (p)ppGpp, is used to combat limited nutrient conditions. Uncharged tRNA molecules bind the ribosome resulting in stalling of translation and activation of ribosome associated RelA. This causes the production of (p)ppGpp which is then converted to ppGpp. ppGpp molecules bind RNA polymerase to alter gene expression under certain conditions. Inactivation of the relA gene causes d efective production of (p)ppGpp which leads to increased biofilm formation and increased resistance to stress. These biofilms make it hard to treat infections resulting from this pathogen as eliminating the pathogen from the body becomes more difficult with increased production of biofilms and increased resistance. The ability for this pathogen to survive without a host is due, in part, to its ability to adapt to different environments by activation and repression of genes, some of which are found within what are known as pathogenicity islands. In the case of F. tularensis, the pathogenicity island FP1, contains 17 highly controlled genes that are crucial to its survival. In the laboratory strain of Type A alone, the expression of approximately 658 genes are up regulated and/or down regulated during infection within macrophages. The change in expression of these genes has helped researchers understand F. tularensis’ reactions to specific environmental stimuli such as temperature, limited iron source and oxidative stress. In terms of temperature as an environmental stimuli, F. tularensis is able is to alter its outer surface when growing in temperatures of 25 °C as opposed to 37 °C in a human host, by modifying the lipid A of lipopolysaccharide (LPS). This pathogen is capable of tempe rature changes through involvement of alternative sigma factors as well as heat-shock proteins. In F. tularensis, the only alternative sigma factor that is encoded is RpoH. In terms of iron acquisition, intracellular pathogens require the ability to acquire iron because of the limited availability within mammalian host cells, as intracellular replication is iron-dependent. F. tularensis contains siderophores. These small molecules grow under iron-limiting conditions and bind iron from inorganic and host sources. Studies show that iron-starved F. tularensis expresses an additional 80 genes, including some within FP1, and that F. novidica growth in broth and macrophages is inhibited as well as it virulence in regards to causing pneumonic tularemia in mouse models. In addition to temperature and iron acquisition, the detection of oxidative stress is important as oxidative stress is hugely involved in innate antimicrobial responses by macrophages in the host. Reactive oxygen species (RO S) and reactive nitrogen species (RNS) have the ability to produce superoxide and hydrogen peroxide molecules which cause damage to biological molecules within bacterial cells, such as DNA, as well as important enzymes which lead to metabolic defects. F. tularensis has the ability to inactivate these reactive species by inactivation of the phagocyte NADPH oxidase which is found within the phagolysosome and is required to reduce oxygen to superoxide anions. Environmental stimulus is important when studying the virulence of this pathogen as it is directly related to regulation of virulence gene expression. In fact, the gene MglA (or macrophage growth locus) has been linked with responses to oxidative stress. MglA in particular, is required for replication within macrophages. MglA is highly up-regulated during infection and mutant strains are unable to escape macrophage phagosomes. MglA binds with SspA (a transcription factor that responds to nutrient limitation) as well as RNA polymerase in a heterodimer which is required for FP1 gene activation. In order for the pathogen to detect these environmental stimuli, however, two component regulatory systems composed of membrane-bound sensor kinases and cytoplasmic response regulators are essential. The F. tularensis genome codes for two of these systems, one of which is of major importance and contains a response regulator that resembles PmrA of E. coli bacteria, involved in LPS modification. Inactivation of this gene increases susceptibility to killing through antimicrobial actions, decreased growth and inability to escape macrophages. PmrA is described as a DNA binding protein that allows for binding of the MglA and SspA complex bound to RNA polymerase to initiate FP1 gene transcription. Aside from gene expression relating to virulence, genes within F. tularensis’ genome have also been shown to produce structures that aid with its life cycle and its virulence. One structure in particular is type IV pili. Multifunctional and flexible, these appendages are capable of adhesion, motility, biofilm formation and conjugation, all of which are important aspects of colonization of pathogens. In human strains of the virus, type IV pili have been shown to be essential for virulence, specifically in type A. In type B strains (which have relatively low virulence), however, pseudogenes of genes encoding type IV pili have been found which further support the idea that virulence is somehow connected to type IV pili. In the case of F. tularensis, type IV pili are essential for the binding of the bacterial cell to host cells to allow phagocytosis to occur. Mutant strains lacking the genes responsible for the production of pili (mainly pilA, pilB, pilC, pilD, pilT, and pilQ) are considerably attenuated in pathogenicity. Another structural virulence determinant is the ability of Francisella tularensis to suppress and avoid early innate immune responses (which slows progression of infection and allows for adaptive immunity to develop) by modifying its LPS, as mentioned previously in regards to PmrA and temperature as an environmental stimulus. Through removal of Kdo (3-deoxy-D-manno-octulosonic acid) saccharide, F. tularensis is able to kill the host before adaptive immunity matures. Mutant strains with the inability to modify its LPS are shown to be attenuated in mice models, inducing an early innate immune response. The O-antigen present within the LPS of F. tularensis is also important for multiplication. O-antigen is a repetitive glycan polymer, composing the outermost domain of the LPS. Mutant strains lacking O-antigen show susceptibility to killing by serum. F. tularensis also produces AcpA (burst-inhibiting acid phosphatase) which inhibits respiratory bursts (release of neutrophils by macrophag es when they encounter bacteria) in order to help evade host immune system responses. Though the genome of F. tularensis has been sequenced, not many genes have been shown to be identical or even similar to those currently within bioinformatics databases. This makes it challenging to determine what genes are responsible for what functions. As described above, the major factors that determine F. tularensis’ virulence are mainly two-component systems which detect environmental stimuli, helping the bacteria adapt to environmental change (including temperature, iron limitation and oxidative stress), which leads to expression of important regulatory genes such as MgIA, PmrA, and relA, all of which are associated with specific stages of its life cycle. MglA is of major importance because of its role in initiating transcription of another virulence factor, the FP1 pathogenicity island. Biofilms, LPS modification and type IV pili also influence virulence through their ability to aid in multiplication, resistance, and evasion of innate immunity as well as entry into hos t cells. Even though the functions of many genes within the genome of F. tularensis are unknown, this pathogen is still very important to the world of biotechnology because of its ability to be used as a biological weapon. This is due to several characteristics of F. tularensis including being: easy to aerosolize, highly infective (requiring only a small dose of 10-50 bacteria for infection) highly incapacitating to infected hosts (with a relatively high mortality rate if its associated disease is left untreated). WHO estimated, in 1969, that 50kg of aerosolized virulent F. tularensis could result in 250,000 illnesses and 19,000 deaths if dispersed over a population of approximately 5 million people. This has led to production of a live vaccine as well as an attenuated; however the live vaccine has not yet been approved within the United States and the attenuated vaccine is only available in special cases. Disease associated with this pathogen is currently treated with antibiotics, the drug choice being streptomycin or tetracycline-class drugs. The best way to prevent an infection by F. tularensis is through proper protection when skinning wild animals, particularly lagomorphs (rabbits), avoiding ingestion of uncooked reservoir animals and untreated water sources in which these animals inhabit as well as wearing repellent to prevent tick bites.

Identifying Drugs of Abuse Using Gas Chromatography :: Forensic Science

Scenario On the 23rd of September 2015 at 22:58, Mr. Rob Slone was arrested on Sanctuary Road, West Bridgford on possession with intent to supply. A large amount of cash was found on the suspect and a bag containing unknown tablets and powders was recovered from the riverbank, in close proximity to the location of the arrest. A balance with off- white powder, an off- white powder in self sealed bag and a tablet in paper wraps were seized from Mr. Slone's property. At the riverside, a  £5 note, a tablet in paper wraps and 2 off- white powders in self sealed bags, were seized. Physical examination Aim The evidence is physically examined to determine the integrity of the seized substances before any destructive techniques are used. Introduction In forensic science physical examination of the evidence is essential as if the packaging is not correct evidence can be lost or accessed. A chain of custody is important Photography is essential, any photographs should be taken before the evidence is moved. Methods Exhibit MF/2 Before any destructive techniques were used on the exhibit, the integrity of the packaging was determined. The tamper evident bag containing the exhibit was examined to check if was correctly labelled and sealed. Upon receipt of the exhibit the continuity label was signed to ensure the integrity of the exhibit. The tamper evident bag was cut and opened. The yellow paper wrap containing the white tablet measured 1.8x 4cm. The yellow paper wrap was opened to remove the tablet. The exhibit MF/2 was photographed with scale. Visual examination indicates that the exhibit is a white tablet with a manufacturer’s logo CO/COD. The imprint suggested that the tablet could be co-codamol. Co-codamol The tablet was weighed in a plastic weighing boat to prevent any contamination. The tablet weighed 0.6001 grams. All the information was noted on a General Examination Record. Exhibit DR/3 Upon receipt of exhibit DR/3 the continuity label was signed. The tamper evident bag was cut and opened. In the bag there was an off white powder in a sealed bag. The bag containing off white powder was weighed. It weighed 0.80823 grams. Results and discussion Physical examination is essential for the integrity of exhibits. The exhibits must be physically examined before any techniques that would destroy are used. The exhibits The aim of the experiment as a forensic analyst is to examine the seized items visually before the presumptive tests. Exhibits Bag Number Samantha Naas DR/3 D10025448 MF/2 D10025224 Catherine Tuckey DR/2 D10025606 MF/3 D10025590 Lee Berry DR/1 D10025639 MF/4 D10025438 Presumptive tests Aim The presumptive tests are carried out to get a preliminary identification of the controlled sample and are used for qualitative analysis of the unknown substance.

North American Free Trade Agreement

The NAFTA agreement was signed in 1992, ratified in 1993 and implemented in 1994. It was designed to completely rescind trade barriers between these three nations. It had been surmised that this agreement would enhance employment due to increase in trade (North American Free Trade Agreement (NAFTA) , 1995).This agreement, which is second only to the European Economic Area in trade volumes, constitutes a single free trading zone for approximately three hundred and sixty – five million consumers of these three countries. It set aside import duties on a large number of goods that were exported from the US to Mexico and over a period of fourteen years, hoped to eliminate all tariffs. Subsequently, sections on affording protection to workers and the environment were included (Vogel, 2007).An agreement was reached between Canada, Mexico and the United States of America, whereby a free trade zone was to be created between these countries. This was termed as the North American Free Tr ade Agreement or the NAFTA. It has been instrumental in providing a platform for resolving trade related disputes amongst these nations. Furthermore, the NAFTA has actively taken up the safeguarding of intellectual property rights and compliance with the laws relating to the protection of such rights (North American Free Trade Agreement (NAFTA) , 2003).The NAFTA has engendered bitter and persistent opposition. A number of collective bargaining organizations have highlighted the fact that the prevalence of abundant and comparatively cheaper labor in Mexico has prompted several manufacturers to shift their operations to that country. The result of this relocation has been a drastic reduction of jobs in the US. However, opponents to this contention have argued that the free trade brought about by the NAFTA has generated more jobs than it has destroyed in the US (North American Free Trade Agreement (NAFTA) , 2002).There has been a marked increase in unemployment in the US. Moreover, the number of immigrants, both legal and illegal, into the US has depicted an unprecedented increase. The mass immigration of Mexicans is so grave that on many an occasion, they have risked their lives to enter the US. A meaningful decision regarding the various disputes besetting NAFTA has not been taken and it seems to have failed miserably (Tonelson, 2004).The consensus of most of the authentic reports has been that NAFTA has benefited only the transnational corporations. Workers, farmers and small businesses in Canada, Mexico and the US have uniformly been put to a huge loss. In addition, the environment has also sustained considerable damage due to this agreement. The health, safety and rights of labor in all three countries were badly compromised. However, there was a significant boost to the economy of the US and Mexico (Brown). Therefore, it can be stated, unequivocally, that the NAFTA, has by and large been a fiasco and the only beneficiaries have been the transnational corpor ations. â€Å"North American Free Trade Agreement (NAFTA).† The New Dictionary of Cultural Literacy, Houghton Mifflin. 2002. CredoReference. 18 December 2007 . The New Dictionary of Cultural Literacy, Houghton Mifflin, 2002, s.v. â€Å"North American Free Trade Agreement (NAFTA),† DISPLAYURL (accessed December 18, 2007). http://www.credoreference.com/entry/2444726ReferencesBrown, G. (n.d.). Speak Out: Portrait of a Failure, NAFTA and Workplace Health and Safety. Retrieved December 18, 2007, from MHSSN: http://mhssn.igc.org/brown_synergist.htmNorth American Free Trade Agreement (NAFTA) . (2002). Retrieved December 18 , 2007, from The New Dictionary of Cultural Literacy, Houghton Mifflin: http://www.credoreference.com/entry/2444726North American Free Trade Agreement (NAFTA) . (1995). Retrieved December 18 , 2007, from In Dictionary of Economics, Wiley: http://www.credoreference.com/entry/2765482North American Free Trade Agreement (NAFTA)North American Free Trade Agreemen t (NAFTA) . (2003). Retrieved December 18, 2007, from Webster's New World Finance and Investment Dictionary: http://www.credoreference.com/entry/Tonelson, A. (2004, January 20). NAFTA at 10 – A Miserable Failure. Retrieved December 18, 2007, from American Economic Alert: http://www.americaneconomicalert.org/view_art.asp?Prod_ID=936Vogel, D. (2007). North American Free Trade Agreement . Microsoft ® Student 2008 [DVD] . Redmond, WA: Microsoft Corporation  ® 2008.  © 1993-2007 Microsoft Corporation. North American Free Trade Agreement NAFTA agreement was signed in 1992, ratified in 1993 and implemented in 1994. It was designed to completely rescind trade barriers between these three nations. It had been surmised that this agreement would enhance employment due to increase in trade (North American Free Trade Agreement (NAFTA) , 1995).This agreement, which is second only to the European Economic Area in trade volumes, constitutes a single free trading zone for approximately three hundred and sixty – five million consumers of these three countries. It set aside import duties on a large number of goods that were exported from the US to Mexico and over a period of fourteen years, hoped to eliminate all tariffs. Subsequently, sections on affording protection to workers and the environment were included (Vogel, 2007).An agreement was reached between Canada, Mexico and the United States of America, whereby a free trade zone was to be created between these countries. This was termed as the North American Free Trade Agreement or the NAFTA. It has been instrumental in providing a platform for resolving trade related disputes amongst these nations. Furthermore, the NAFTA has actively taken up the safeguarding of intellectual property rights and compliance with the laws relating to the protection of such rights (North American Free Trade Agreement (NAFTA) , 2003).The NAFTA has engendered bitter and persistent opposition. A number of collective bargaining organizations have highlighted the fact that the prevalence of abundant and comparatively cheaper labor in Mexico has prompted several manufacturers to shift their operations to that country. The result of this relocation has been a drastic reduction of jobs in the US. However, opponents to this contention have argued that the free trade brought about by the NAFTA has generated more jobs than it has destroyed in the US (North American Free Trade Agreement (NAFTA) , 2002).There has been a marked increase in unemployment in the US. Moreover, the num ber of immigrants, both legal and illegal, into the US has depicted an unprecedented increase. The mass immigration of Mexicans is so grave that on many an occasion, they have risked their lives to enter the US. A meaningful decision regarding the various disputes besetting NAFTA has not been taken and it seems to have failed miserably (Tonelson, 2004).The consensus of most of the authentic reports has been that NAFTA has benefited only the transnational corporations. Workers, farmers and small businesses in Canada, Mexico and the US have uniformly been put to a huge loss. In addition, the environment has also sustained considerable damage due to this agreement. The health, safety and rights of labor in all three countries were badly compromised. However, there was a significant boost to the economy of the US and Mexico (Brown). Therefore, it can be stated, unequivocally, that the NAFTA, has by and large been a fiasco and the only beneficiaries have been the transnational corporatio ns. â€Å"North American Free Trade Agreement (NAFTA).† The New Dictionary of Cultural Literacy, Houghton Mifflin. 2002. CredoReference. 18 December 2007 . The New Dictionary of Cultural Literacy, Houghton Mifflin, 2002, s.v. â€Å"North American Free Trade Agreement (NAFTA),† DISPLAYURL (accessed December 18, 2007). http://www.credoreference.com/entry/2444726ReferencesBrown, G. (n.d.). Speak Out: Portrait of a Failure, NAFTA and Workplace Health and Safety. Retrieved December 18, 2007, from MHSSN: http://mhssn.igc.org/brown_synergist.htmNorth American Free Trade Agreement (NAFTA) . (2002). Retrieved December 18 , 2007, from The New Dictionary of Cultural Literacy, Houghton Mifflin: http://www.credoreference.com/entry/2444726North American Free Trade Agreement (NAFTA) . (1995). Retrieved December 18 , 2007, from In Dictionary of Economics, Wiley: http://www.credoreference.com/entry/2765482North American Free Trade Agreement (NAFTA)North American Free Trade Agreement (N AFTA) . (2003). Retrieved December 18, 2007, from Webster's New World Finance and Investment Dictionary: http://www.credoreference.com/entry/Tonelson, A. (2004, January 20). NAFTA at 10 – A Miserable Failure. Retrieved December 18, 2007, from American Economic Alert: http://www.americaneconomicalert.org/view_art.asp?Prod_ID=936Vogel, D. (2007). North American Free Trade Agreement . Microsoft ® Student 2008 [DVD] . Redmond, WA: Microsoft Corporation  ® 2008.  © 1993-2007 Microsoft Corporation.

How Is Romeo Presented in the First Two Acts of Romeo and Juliet

In the first two acts of Romeo and Juliet, Romeo is presented as a young, love struck man. He is a dreamer and a fantasist. The audience feels sympathetic towards him because love is taking him nowhere. In Act 1, we first meet Romeo as he is sobbing about his love for a young lady, who we later find out to be Rosaline. The first line he speaks, â€Å"Is the day so young?†, suggests that he is bored and waiting for something to happen as he is so shocked about how early it is in the day. To emphasise this, he goes on to say, â€Å"Ay me, sad hours seem so long†. Benvolio asks Romeo why he is sad and he explains that he is sad because he has no love and his line, â€Å"Out of here favour where I am in loves† shows that the person he loves does not love him. This is how the audience first learns of Romeo’s love struck ness. To show even more how love struck and sad Romeo is, he admits it to himself when he says, â€Å"This is not Romeo, he is some other where.† Benvolio asks him to â€Å"examine other beauties† to cure his love sickness. But Romeo says that if his eyes see anything more beautiful than Rosaline, then â€Å"turn tears to fires†. This shows that Romeo is very single-minded on Rosaline and believes that no one could be more beautiful than her. On the way to the Capulet’s party, Romeo is presented as upset and a spoil sport. He explains that he has a â€Å"soul of lead† which â€Å"stakes [him] to the ground [he] cannot move†. This shows that he is very serious about his love for Rosaline and feels his sadness as a heavy weight on him, not allowing him to have fun, but to grieve. Reluctantly, Romeo agrees to go to the party in the hope that he will find Rosaline. At the Capulet’s party, Romeo finds another girl, Juliet, and is entranced by her beauty. He asks himself, â€Å"Did my heart love till now?†. This line suggests that he completely falls in love with Juliet and asks himself whether he did love Rosaline or whether he had just got it into his head. This shows that Romeo was very single-minded and a sudden link is made between him and Juliet. However, as Romeo is so absorbed by Juliet he looses his disguise. When Tybalt, a keen Capulet, finds out about this and becomes very angry, describing Romeo as a â€Å"villain Montague† because he has gate crashed the Capulet’s party. This shows that Tybalt is an enthusiastic Capulet and believes Romeo is of the opposite being. But Capulet himself is in a very jolly mood and he describes Romeo as a â€Å"portly gentlemen† and a â€Å"well-governed youth†, showing that Capulet’s beliefs of Romeo is that he is a dignified and well behaved young man. Romeo is also described as a handsome and gentle young man. This is shown in Act 2, as the Nurse described Romeo as â€Å"his face be better than any man’s† and â€Å"gentle as a lamb†. This shows that there are different views of Romeo from different characters but, in general, Romeo is presented as a young, handsome and brave young man who is a distant part of his feud-orientated family. As soon as Romeo falls in love with Juliet a sudden link is made between them. The way they speak is very poetic and in verse, as if they know exactly what to say next. Also, Romeo is presented as religious when he compares his lips to â€Å"two blushing pilgrims†. Romeo is presented as a quite sensible young man and, unlike Benvolio and Mercutio, he doesn’t joke about and mess around. He also doesn’t seem to be part of the dispute between the Capulet’s and Montague’s, showing how keen his is on love. On the other hand, as soon as Romeo and Juliet fall in love they become trapped in their own world and don’t mention much about their families being enemies. Romeo sometimes risks his life and many consequences in order to see Juliet, showing how much he truly loves her. Romeo is also presented as a risky and completely taken in man. At the end of Act 2, Romeo agrees to marry Juliet, but neither the Capulet’s nor Montague’s no about it. This is very risky for Romeo and Juliet and Romeo seems to dismiss the consequences because he is so taken in by Juliet. To make things even more secretive, Romeo arranges for a rope ladder to be sent to the excited Nurse, so that Romeo can climb into Juliet’s room to get married. In conclusion, Acts 1 and 2 of Romeo and Juliet presents Romeo as, at first, a fantasists and love struck man. By the end of Act 2, he is seen as a very entranced and risky man, showing his devotion of love towards Juliet.

Annotated Bibliography on Technology

Annotated Bibliography on Technology Annotated Bibliography on Database Forensics: Data base forensic has various aspects including its process, weaknesses and disadvantages. This research paper aims at explaining the process of data base forensic, its related weaknesses and disadvantages. This is to certify whether the use of database forensics tools will keep the confidentially of the data or not. In the first instance, data base forensic has a unique process in which it is carried out. This shows that data base process has to be enacted so that facts are investigated and established. Rogers, M. (2003). The role of criminal profiling in the computer forensics process. New York. The author of this source document tries to disclose to people that there is a significant role in criminal profiling in computer forensic process. This role is most useful in computer forensic process where information of criminals is stored. He clearly and precisely impacts that knowledge into every reader of his work to make the role understood by many individuals. From the source document, we get to know that criminal profiling involves getting all the required data from criminals for proper investigations and establishment of factual information in criminal and civil courts. Criminal profiling serves a critical purpose since it keeps all information of criminals making it easy to track them even if they escape. Criminal profiling also serves to indicate that certain individuals are criminals. It includes the crime and felony committed by the criminal at hand. This source is useful in to those individuals entrusted with criminology duties. It makes them aware that criminal profiling is necessary for proper management of criminals. It also serves to show that full data and information of criminals should be taken for effective investigation and establishment of factual information concerning criminals. Werrett, J, D. (2000). The National DNA Database. Birmingham: UK. Database forensic puts into action many ways to get criminals. The data base forensic process used may involve many ways of getting the criminals. One of the methods enacted is the DNA testing operation. For the last two years, the Forensic Science Service has established and put into operation a National DNA Database. This operation is meant get criminals who escape after committing their felonies. The data base forensic process involved testing DNA samples of suspected individuals of various crimes. Also, samples were analyzed from stains from gotten from scenes of crime. This shows that the stains were to be analyzed to get the criminal who committed the offense. DNA samples of suspected individuals were tested to prove whether or not they committed the crime they are being suspected of committing. This source will be useful to those individuals who may be suspecting criminals for committing certain crimes. This is because their DNA samples can be analyzed to prove guilty or innocent of the suspected felonies. Gill, P, Curran, J, Elliot, K. (2005). A graphical simulation model of the entire DNA process associated with the analysis of short tandem repeat loci. USA. Database forensic process that deals with DNA analysis provides complete information to DNA and its related tests to arrest criminals. The author of this journal article shows us that there is a prevalent increase in the use of expert system in interpretation of short tandem DNA profiles. It has been proved that this way of getting data from criminal is cumbersome and time-consuming hence invention of the graphical model. This is reference to the Low Copy Number (LCN) applications. The graphical model is used to simulate stochastic variations related to DNA process. From the model, DNA process starts with extraction of sample followed by the preparation of a PCR reaction mixture. This shows that database forensic is becoming complex but faster in DNA process to get information regarding to criminals. This source will, therefore, be useful to those intellectual individuals dealing with criminal investigations. This source document clearly provides a complex but faster way of DNA process to get information from criminals. Willuweit, S. (2007). Y chromosome haplotype reference database (YHRD): Update. Berlin: Germany. This source document shows that Y chromosome haplotype reference database (YHRD): Update is an application of database forensic process. The update is designed for forensic analysts in their work since it is meant to store the Y chromosome haplotypes from global population. This update is mainly useful to those individuals who are interested in family and historic genetics. Since genetics is the scientific study of passage of genetic materials form parents to their offsprings, forensic analysts get to know genetic characteristics of various families. This knowledge can be used to trap criminals since their family genetic characteristics are known. Forensic analysts understand families with law breakers hence they fall suspects of crimes which happen within their reach. This source document will be useful since it gives people a clear knowledge about the Y chromosome haplotype reference database (YHRD) update. It also makes people know that family genetics can be useful in tracking criminals. Rowlingson, R. A Ten Step Process for Forensic Readiness. University of Aston: Birmingham. This research paper gives a ten step process which an individual should undergo to be for database forensic process. The ten processes outlined in the source document are as follows; define business scenario that require digital evidence, identify available resources and different types of evidence, determine the evidence collection requirement, and establish a capability for securely gathering legally admissible evidence to meet the requirement and establish a policy for secure storage and handling of potential evidence. Other steps include ensuring that monitoring and auditing is targeted to detect and deter major incidents, specifying circumstances when escalation to a full formal investigation is required, training staff, presenting an evidence-based case describing the incident and its impact, and ensuring legal review to facilitate action in response to the incident. The source document is useful since it gives researchers the ten step process for data base forensic readiness. This serves to prepare and make it known to individuals joining CID that they have to be prepared to be ready for data base forensic process. Bandelt, H, J, Lahermo, P, Richards, M V. Macaulay, V. (2001). Detecting errors in mtDNA data by phylogenetic analysis. UK. The author of this source document claims that some errors may occur on a forensic mtDNA data base. This error may result in wrong establishment of facts concerning criminals. This error may also lead to passing out wrong judgment to suspected criminals. This implies that innocent suspected criminals may be declared guilty while guilty suspected criminals may be declared innocent. This shows that the error has great effect on the judgment passed on criminals. This source document comes up with a way in which the error on a forensic mtDNA data base can be detected to avoid confusion. This source document will be useful since it gives a way in which the mtDNA error can be detected to avoid confusion and wrong judgment in criminal and civil courts. Researchers and readers can clearly understand the error and the way of detecting it. There are some weaknesses related to database forensic and its related tools. These weaknesses serve to draw back the efforts put in place, by the use of data base forensic, to investigate or establish facts in courts. The weaknesses bring about limitations to the use of forensic data base in investigating and establishing facts in courts. Lee, S, Kim, H, Lee, Lim, J. (2005). Digital evidence collection process in integrity and memory information gathering. Korea University Seoul. South Korea. The author of this source document brings out a weakness that is linked to data base forensic. The weakness is related to the EnCase that was used globally. Its weakness is that modifications can be made on MDC value of digital evidence. This shows that the MDC value is not standard hence can be adjusted resulting to resulting to errors. This led to the proposal of another counter measure. The counter measure proposed was the MDC public system, public authentication system with PKI and MAC system. This source document is useful since it brings out the weakness of the MDC value and its counter measure proposal. Leigland, R W. Krings, W. (2004). A Formalization of Digital Forensics. France. This source document brings out one of the weakness in data base forensic. The weakness limits investigation and some other ways of finding evidence against criminals. The weakness stated in this source document is the unclear use and bounds of digital evidence in legal proceedings. This means that the current techniques, of digital cameras, may not rigorous enough to be used in the courtroom. This limits evidence that is presented against criminals if recorded by digital devices such as digital cameras. This source is helpful since it makes clear the weaknesses of data base forensic. Digital evidence may not be allowed during legal proceedings in courtrooms. Harris, R. (2006). Arriving at an anti-forensics consensus: Examining how to define and control the anti-forensics problem. Purdue University: USA. According to this source document, there are some anti-forensics problems that act as draw backs to data base forensic. Such problems are some of the weaknesses of data base forensic in investigating and establishing facts concerning criminals. This source is helpful since it shows that anti-forensic problems act as weaknesses of data base forensic. Newsham, T, Palmer, C, Stamos, A Burns, J. (2007). Breaking Forensics Software: Weaknesses in Critical Evidence Collection. San Francisco: USA. According to this source, forensic software break down is a common problem. Such breakdown brings about problems in collection of information to be used as evidence. This results in weakness in critical evidence collection. Casey, E. (2003). Network traffic as a source of evidence: tool strengths, weaknesses, and future needs. Knowledge Solutions LLC: USA. The author of this source document mainly focuses on weakness brought about in data base forensic by tools of data base forensic. Since the tools used are not100% effective, they are prone to errors. These errors make data base forensic a defective way of investigating and establishing facts about criminals in criminal and civil courts. This source is, therefore, useful as it informs researchers of the weakness brought in data base forensic b y defective tools used. Thompson, E. (2005). MD5 collisions and the impact on computer forensics. West Lindon: United States of America. Thompson concentrates his writing on the weakness of data base forensic caused by MD5 collisions. These MD5 collisions have an impact on data base forensic since it brings about weaknesses in the MD5 hash algorithm. This leads to the general weakness of data base forensic as a process of investigating and establishing facts on criminals in courts. This source document is useful as it grants researchers and readers the chance to discover that MD5 collisions results in weakness of the data base forensic. Inclusively, there are some disadvantages that come about due to the use of database forensic tools. Nagesh, A. (2006). Distributed Network Forensics using JADE Mobile Agent Framework. Arizona State University: USA. Nagesh says that some disadvantages of data base forensic are brought about by architectures in data base forensic. This is because the architectures create network congestion near the forensics. This leads to unavailability of network in such places. Data base forensic tools and devices which use network cannot operate properly in such places due to lack of network. This interferes with collection of data and information to be used as evidence. This source is helpful since it makes researchers and readers be aware of the disadvantage caused by data base forensic architectures. Haggerty, J, Jones, D, L Taylor, M. (2008). Forweb: file fingerprinting for automated network forensics investigations. Liverpool John Moores University: UK. This source admits that there are many disadvantages connected to data base forensic. This is because some ways of data base forensic make use of approaches that use computationally exhaustive statistical measures. Some of these measures are complex in nature posing a problem in proper establishment and investigation of information to be used as evidence. The source is useful since it clearly shows that file printing for automated network forensic investigations may be intensive hence a predicament in data and information collection. Navarro, P, J, Nickless, B Winkle, L. (1995). Combining Cisco Net Flow Exports with Relational Database Technology for Usage Statistics, Intrusion Detection, and Network Forensics. The author of this source document suggests that some of the disadvantages of data base forensic are caused by the tools used. This means that any defective tool used in data base forensic process results in one or more problems. According to her, data can be lost if the back-end SQL data base is unavailable. This implies that the lack of the back-end SQL data base results to data loss. This source is useful since it equips it readers that data will be lost if the back-end SQL data base is unavailable. Singhal, A Jajodia, S. (2006). Data warehousing and data mining techniques for intrusion detection systems. Gaithersburg: USA. The disadvantage of data base forensic explained in this source document bases on data mining and data warehousing techniques. These techniques improve performance of Usability of Intrusion Detection System (IDS). The problem comes with the current IDS since they do not provide support for historical data summarization and analysis. This means that data collected is not supported hence does not have assurance of being true or false. This source document is useful in its full content of the problem caused by the current Usability of Intrusion Detection Systems. Garfinkel, S, L. (2010). Digital forensics research: The next 10 years. Monterey: USA. The golden age of computer forensic is quickly coming to an end. This calls for careful handling of data base forensic tools. SQL, for example, requires a standardized careful planning for its handling. This means that some of data base tools are delicate and vulnerable hence requires careful handling. Careless handling of such tools may result in their damage hence loss. This source document is useful since it precisely explains the idea careful planning for data base forensic tools such as the SQL data base.

History and Geography of Puerto Rico

History and Geography of Puerto Rico Puerto Rico is the easternmost island of the Greater Antilles in the Caribbean Sea, approximately a thousand miles southeast of Florida and just east of the Dominican Republic and west of the U.S. Virgin Islands. The island is approximately 90 miles wide in an east-west direction and 30 miles wide between the north and south coasts. Larger Than Delaware and Rhode Island Puerto Rico is a territory of the United States but if it became a state, Puerto Ricos land area of 3,435 square miles (8,897 km2) would make it the 49th largest state (larger than Delaware and Rhode Island). The coasts of tropical Puerto Rico are flat but most of the interior is mountainous. The tallest mountain is in the center of the island, Cerro de Punta, which is 4,389 feet high (1338 meters). About eight percent of the land is arable for agriculture. Droughts and hurricanes are the major natural hazards. Four Million Puerto Ricans There are almost four million Puerto Ricans, which would make the island the 23rd most populous state (between Alabama and Kentucky). San Juan, Puerto Ricos capital, is located on the north side of the island. The islands population is quite dense, with about 1100 people per square mile (427 people per square kilometer). The Primary Language Is Spanish Spanish is the primary language on the island and for a short time earlier this decade, it was the commonwealths official language. While most Puerto Ricans speak some English, only about a quarter of the population is fully bilingual. The population is a mixture of Spanish, African, and indigenous heritage. About seven-eighths of Puerto Ricans are Roman Catholic and literacy is about 90%. The Arawakan people settled the island around the ninth century CE. In 1493, Christopher Columbus discovered the island and claimed it for Spain. Puerto Rico, which means rich port in Spanish, wasnt settled until 1508 when Ponce de Leon founded a town near present-day San Juan. Puerto Rico remained a Spanish colony for more than four centuries until the United States defeated Spain in the Spanish-American war in 1898 and occupied the island. The Economy Until the middle of the twentieth century, the island was one of the poorest in the Caribbean. In 1948 the U.S. government began Operation Bootstrap which infused millions of dollars into the Puerto Rican economy and made it one of the wealthiest. United States firms that are located in Puerto Rico receive tax incentives to encourage investments. Major exports include pharmaceuticals, electronics, apparel, sugarcane, and coffee. The U.S. is the major trading partner, 86% of exports are sent to the U.S. and 69% of imports come from the fifty states. United States Citizens Since 1917 Puerto Ricans have been citizens of the United States since a law was passed in 1917. Even though they are citizens, Puerto Ricans pay no federal income tax and they can not vote for president. Unrestricted U.S. migration of Puerto Ricans has made New York City the one place with the most Puerto Ricans anywhere in the world (over one million). Pursuing Statehood Through the U.S. Congress In 1967, 1993, and 1998 the citizens of the island voted to maintain the status quo. In November 2012, Puerto Ricans voted not to maintain the status quo and to pursue statehood through the U.S. Congress. 10-Year Transitional Process If Puerto Rico were to become the fifty-first state, the U.S. federal government and the state-to-be will establish a ten-year transitional process towards statehood. The federal government is expected to spend about three billion dollars annually in the state toward benefits not currently received by the Commonwealth. Puerto Ricans would also begin paying federal income tax and business would lose the special tax exemptions that are a major part of the economy. The new state would probably obtain six new voting members of the House of Representatives and of course, two Senators. The stars on the United States flag would change for the first time in more than fifty years. If independence were chosen by the citizens of Puerto Rico in the future, then the United States will assist the new country through a decade-long transition period. International recognition would come quickly for the new nation, which would have to develop its own defense and a new government. However, for now, Puerto Rico remains a territory of the United States, with all that such a relationship entails.

Countable and Uncountable Nouns for Beginners

Countable and Uncountable Nouns for Beginners There are many different types of nouns in English. Objects, ideas, and places can all be nouns. Every noun is either countable or uncountable. Countable nouns are nouns you can count, and uncountable nouns are nouns you cant count. Countable nouns can take the singular or the plural form of a verb. Uncountable nouns always take the singular form of the verb. Study the rules and examples below. What Are Countable Nouns? Countable nouns are individual objects, people, places, etc. which can be counted. Nouns are considered content words meaning they provide the people, things, ideas, etc. about which we speak. Nouns are one of the eight parts of speech. For example, apple, book, government, student, island. A countable noun can be both singular- a friend, a house, etc.- or plural- a few apples, lots of trees, etc. Use the singular form of the verb with a singular countable noun: There is a book on the table.That student is excellent! Use the plural form of the verb with a countable noun in the plural: There are some students in the classroom.Those houses are very big, arent they? What Are Uncountable Nouns? Uncountable nouns are materials, concepts, information, etc. which are not individual objects and can not be counted. For example, information, water, understanding, wood, cheese, etc. Uncountable nouns are always singular. Use the singular form of the verb with uncountable nouns: There is some water in that pitcher.That is the equipment we use for the project. Adjectives With Countable and Uncountable Nouns. Use a/an with countable nouns preceded by an adjective(s): Tom is a very intelligent young man.I have a beautiful grey cat. Do not use a/an (indefinite articles) with uncountable nouns preceded by an adjective(s): That is very useful information.There is some cold beer in the fridge. Some uncountable nouns in English are countable in other languages. This can be confusing! Here is a list of some of the most common, easy to confuse uncountable nouns. accommodationadvicebaggagebreadequipmentfurnituregarbageinformationknowledgeluggagemoneynewspastaprogressresearchtravelwork Obviously, uncountable nouns (especially different types of food) have forms that express plural concepts. These measurements or containers are countable: water - a glass of waterequipment - a piece of equipmentcheese - a slice of cheese Here are some of the most common containers / quantity expressions for these uncountable nouns: accommodation - a place to stayadvice - a piece of advicebaggage - a piece of baggagebread - a slice of bread, a loaf of breadequipment - a piece of equipmentfurniture - a piece of furnituregarbage - a piece of garbageinformation - a piece of informationknowledge - a factluggage - a piece of luggage, a bag, a suitcasemoney - a note, a coinnews - a piece of newspasta - a plate of pasta, a serving of pastaresearch - a piece of research, a research projecttravel - a journey, a tripwork - a job, a position Here are some more common uncountable food types with their container / quantity expressions: liquids (water, beer, wine, etc.) - a glass, a bottle, a jug of water, etc.cheese - a slice, a chunk, a piece of cheesemeat - a piece, a slice, a pound of meatbutter - a bar of butterketchup, mayonnaise, mustard - a bottle of, a tube of ketchup, etc.

Clostridium tetani Essay Example | Topics and Well Written Essays - 1250 words

Clostridium tetani - Essay Example The author has rightly presented that Clostridium tetani is obligate anaerobe and doesn’t grow in the presence of oxygen. Optimal conditions for growing this bacterium are temperature of 37 degrees Celsius, with PH of 7.4. It grows on different nutrient media including agar enriched with blood. When cultivated on agar enriched with blood it manifests alpha hemolisis, but with prolonged cultivation it produces beta hemolisis. Because Clostridium tetani is mobile bacteria and has flagella when cultivated produces the effect of swarming and tends to spread over the complete area of the culture. When cultivated produces very thin and see-through layer of bacteria that is very hard to notice with a naked eye, except on the edges of the colonies. It is difficult to obtain a pure culture of Clostridium tetani, this is why method called Fildes technique is often used, when the bacteria is inoculated on a small area on an agar plate and after incubation of 10 hours another subcultures are made from the edge of the swarming area that is constituted mostly of Clostridium Tetani. In suboptimal conditions, Clostridium tetani forms spores that are relatively resistant. Spores are killed in boiling water for 10-15 minutes, and in the moist heat of 121 degrees Celsius after 20 minutes. Based on the agglutination process Clostridium Tetani is classified in 10 serological types (only type IV doesn’t have flagella and is not mobile).... It is protein based molecule with molecular weight of 150 kDa (Kilo Daltons) and is constitutes of two parts, heavier or B chain with weight of approximately 100 kDa and lighter A chain with molecular weight of 50 kDa. Heavier B chain of this toxin bonds to the cell membrane and helps chain A to enter the cytosol of the cell (Farrar et al. 2000). The A chain than migrates through the axons to the central nervous system. Lighter A chain of the tetanospazmin toxin in the CNS impairs the release of inhibitory neurotransmitters in the brain (GABA-gamma aminobuteric acid and glycine) by degrading protein called synaptobrevin (small membrane based protein). Consequence of this effect is hyperactivity of the skeletal muscles in the body and development of muscle contractions and muscle spasm (Schiavo et al. 1992). Infection with C Tetani may cause development of condition called tetanus. It is disease that is characterized by presence of generalized spasms of the skeletal muscles in the bod y that is produced by the tetanospasmin toxin. It is caused when a wound is contaminated with spores of Clostridium Tetani. C Tetani are widespread bacteria that are present in the soil, dust, manure of domestic animals, our clothing and in about 20 percents of human gastrointestinal tract (Bleck 1995). If the wound is deep enough spores of C. tetani in anaerobic conditions can develop in viable bacteria that start to release toxins. Toxins are released when the bacteria are destroyed and bacterial cytosol along with toxins is released into the human tissues. Incubation period between the infection and occurrence of first symptoms ranges between 3 and 21 days, but that depends mostly on the site of primary infection. As early sign patients may report dysphagia and sore throat and some

Application letter Essay Example | Topics and Well Written Essays - 500 words

Application letter - Essay Example At the same time, being of a practical bent of mind, I have diligently searched for solutions to such problems. This has launched me upon a serious study of psychology. It is my fervent desire to acquire proficiency in psychology, and as discerned by me, the best institution to acquire such expertise is none other than the University of Dallas. This explains my ambition to study at this hallowed institution. The primary purpose of a temple of learning, such as the University of Dallas is to promote the acquisition of knowledge, and the superb faculty of this university leave no stone unturned in their endeavor to facilitate their students to achieve this goal. Such features of a university hold intense attraction for a student who is keen to acquire knowledge and embark upon a successful career. It is my humble submission that I am such a student. Moreover, psychology, upon being studied diligently, furnishes the student with a specific manner of awareness and basic knowledge that tends to be common to all psychologists. This branch of knowledge is characterized by a vast range of knowledge and innumerable skills. The graduate student of psychology acquires a varied and deep knowledge. This tends to be limited to a few fields of knowledge. My gargantuan appetite for several types of information and skill will thus find a suitable outlet in psychology. Any problem can have a number of origins, and this is rapidly assimilated by the students of psychology. The latter become habituated to searching for the various possible causes for any issue. This enables psychologists to have an open mind when dealing with issues. As a cognitive skill, this trait tends to be rare. In addition, psychology serves the purpose of integrating the arts and sciences. This has the consequence of providing students with liberal education. Moreover, psychology bestows a number of practical and professional skills upon its students.

See attachment Research Paper Example | Topics and Well Written Essays - 750 words

See attachment - Research Paper Example Taylor’s management theory espouses that if the amount of time and effort each worker expends to produce a unit of output can be reduced by increasing specialization and division of labor, the production processes will become more efficient (Taylor 1911). This theory assumed that employees are more motivated with more pay and confined communication to solely addressing the economic needs of a business organisation’s employees. Administrative management seeks to create an organizational structure that leads to high efficiency and effectiveness. Organizational structure is the system of task and authority relationships that control how employees use resources to achieve the organization’s goals. Among those theorists of administrative management were Max Weber (1864 -1920) and his theory of bureaucracy that espouses a formal system of organization and administration designed to ensure efficiency and effectiveness. Another was Henry Fayol who espoused that management and its function can be defined and communicated and therefore can be taught. This management theory introduced the structure in an organization and differed from Taylor’s Scientific Management in a way that it views the organization as a structure rather than an impersonal machine.   Henry Fayol   played a main role in the turn-of-the-century Classical School of management theory.  Fayol   believed that techniques of effective management could be defined and taught and that managerial organization hold as much importance as management as workers organization. He was the first to identify functions of management Behavioral theory of management espoused a theme that focused on how managers should personally behave in order to motivate employees and encourage them to perform at high levels and be committed to the achievement of organizational goals. Unlike the scientific management approach which only focused on the economic

Strategy in the Organization Essay Example | Topics and Well Written Essays - 2250 words

Strategy in the Organization - Essay Example In the approach, the biological evolution’s law of the jungle is substituted by the market discipline. Another approach based on the business processes has emphasis on the stickiness and imperfection of human life. The strategy pragmatically accommodates strategies for the fallible processes, both for the markets and organizations. The final view is the systemic approach, which is in essence relativistic. The approach regards the means and ends of strategy as being inescapably connected with the powers and cultures of the social systems in the local setting where the strategy is implemented. The four strategic approaches, according to Whittington (2000), have fundamental differences emerging along two distinct dimensions. The first dimension is based on the outcomes of the strategy while the second dimension is based on the processes by which the strategies are made. In a nutshell, the two dimensions examine the purpose of the strategy and the processes involved in the impleme ntation of the strategy respectively. In the assumptions by evolutionary and classical approaches, the maximization of profits is viewed as the intended outcome of implementing a strategy. On the other hand, the processual and systemic approaches project a more pluralistic approach, viewing other outcomes that are possible from a strategy as much as the profits. Regarding processes, differences arise in the pairings. On the same front are the processualist and evolutionary approaches which view strategy as coming from processes arising by chance, conservatism and confusion. Similarly, theorists of systemic and classical approaches have converging views that strategy can be deliberate despite their differences over the outcomes from the two strategies. Taking a closer look at each of the four strategic approaches, the classical approach contains the textbook answers. This means, it views strategy as a process that is rational. It should, therefore, involve deliberate calculations and analyses strategically intended to maximize on the long-term advantage. In the classical approach, deliberate effort is made in the gathering of information and in the application of the most suitable techniques. In this view, both the organization and its environment are made plastic and predictable, shaped by the organization’s top management using carefully formulated plans. The classical approach relies on good planning in the mastering of the internal and external business environments. Success and failure in the long-run, is determined by the objective decision making and the rational analysis employed in the classical approach (Armstrong, 1991). On another strategic front, the evolutionary approach view the future-oriented planning adopted by the classical approach as irrelevant. According to the approach, the business environment is very unpredictable and implacable to anticipate anything effectively. According to the approach, the hostile, dynamic and competitive na ture of the markets means that it is not possible for organizations to plan for their long-term survival. In essence, only the firms that strategize to maximize on their profits will eventually survive the harsh environment. The businesses are likened to the species in biological evolution where the fittest organisms for survival are ruthlessly selected through competitive processes. The unfit organisms have little power to adopt to change quickly enough and therefore cascade towards extinction.

Prostitution Essay Example | Topics and Well Written Essays - 1250 words

Prostitution - Essay Example Geishas, hetaeras, and nowadays escort boys and girls remain true to their profession. Reasons for different people are various: at first, there is a certain type of power and connections a prostitute may receive while â€Å"communicating† with people; according to words of madam - girls in sex industry are correlated to success, treated very well and receive a generous compensation for their time. Clients could have remained friends with some of them and would send them money for bills or education. So-called girls could make over $10,000 per week for a couple of nights (Davis). â€Å"The most Ive ever made is  £30,000 in a month† - tells a host, Josh Brandon, from London. The other reason is a decent payment and acceptable schedule, of which not so many other works can boast, "Working in a bar was just no good - too much work and not enough money," - Tommy says (Magazine). Also, it is clear, that legal prostitutes take their job seriously and cautiously in both fina ncial and health issues. It is stated, that prostitutes are often more aware of safe sex than average people, and their work is scheduled, has a rate and is bound with solving legal financial and social issues - as any other job. Government also can receive profit from prostitution, under the condition it’s being legal. â€Å"Germany legalized prostitution in 2002, creating an industry now thought to be worth 16bn euros a year† (Reed). Although prostitution is illegal everywhere in America except Nevada, old figures put its value at $14 billion annually nationwide; surely an underestimate. More recent calculations in Britain, where prostitution is legal but pimping and brothels are not, suggest that including it would boost GDP figures by at least  £5.3 billion ($8.9 billion) ("A personal choice"). Actual profit is received not only in financial, but also in

Advise to Crumbly Caravans Ltd Coursework Example | Topics and Well Written Essays - 750 words

Advise to Crumbly Caravans Ltd - Coursework Example The Scottish Law of Contract, in regard to the law of agency, defines the relationship between a principal and an agent, as well as that between an agent and a Third Party, and gives clear guidelines on how each party should act towards each other, with clear stipulations of the duties and responsibilities of either the principal to the agent, agent to the principal and agent to the Third Party. The most fundamental duty of an agent towards the principal is that; the agent has a duty to follow the instructions issued by the principal to the agent fully, and perform them as instructed (Macgrego & Davidson, 2008 p17). Further, in addition to this duty, the Scottish Laws of Contract, in regard to agency also provides for the adherence to the commercial agents Regulations of 1993, which is related to the fulfillment of the European directive, requiring that a commercial agent should comply to, and perform reasonable instructions that are given by the principle (White & Willock, 2007 p22) . However, the most fundamental aspect of the duties of the agent to the principal is that; the Scottish law requires that the instructions issued by the principal should be clear and unambiguous, providing that an agent is not liable for any instructions that are not clear, or which the principal may have issued ambiguously.The ‘Crumbly Caravans Ltd.’ case, is a case of a Third Party affected by the relationship between the principal,and the agent,... The law provides that an agent must not disobey the reasonable and material instructions that have been issued by the principal, and in cases where the agent then violates this provision, then the agent becomes liable for any loss that might be suffered by the principal (Mcbryde, 2007 p77). The agent, in addition to the duty of following and performing the instructions issued by the principal, is required to perform the duty of skill and care towards the principal, where the agent must not act in a way that can cause loss to the principal (Macgregor, 1997 p272). Although the duty of skill and care may vary, it expressly requires the adherence and performance of the instructions given to an agent by the principal, in such a way as to avoid causing any loss on the side of the principal (White & Willock, 2007 p9). Nevertheless, the most significant rules applying in the Scottish law of contract in regard to the relationship between an agent and a principal are fiduciary duties, which re quires that the agent should always act in such a way, that his actions benefits the principal (Mcbryde, 2007 p72). Therefore, the agent is required to act in a way consistent with the requirement of the principal, especially regarding the duty of disclosure, where the agent is always required to disclose that he is acting on behalf of the principal (Macqueen & Thomson, 2007 p29). Another of the fiduciary duty of the agent to the principal is the duty to be loyal, and to negotiate appropriately with a Third Party where negotiations are applicable, however with a duty to conclude the deal in accordance with the instructions of the principal. Further, the agent is under duty to communicate all the information available to him to the principal

Prostitution Essay Example | Topics and Well Written Essays - 1250 words

Prostitution - Essay Example Geishas, hetaeras, and nowadays escort boys and girls remain true to their profession. Reasons for different people are various: at first, there is a certain type of power and connections a prostitute may receive while â€Å"communicating† with people; according to words of madam - girls in sex industry are correlated to success, treated very well and receive a generous compensation for their time. Clients could have remained friends with some of them and would send them money for bills or education. So-called girls could make over $10,000 per week for a couple of nights (Davis). â€Å"The most Ive ever made is  £30,000 in a month† - tells a host, Josh Brandon, from London. The other reason is a decent payment and acceptable schedule, of which not so many other works can boast, "Working in a bar was just no good - too much work and not enough money," - Tommy says (Magazine). Also, it is clear, that legal prostitutes take their job seriously and cautiously in both fina ncial and health issues. It is stated, that prostitutes are often more aware of safe sex than average people, and their work is scheduled, has a rate and is bound with solving legal financial and social issues - as any other job. Government also can receive profit from prostitution, under the condition it’s being legal. â€Å"Germany legalized prostitution in 2002, creating an industry now thought to be worth 16bn euros a year† (Reed). Although prostitution is illegal everywhere in America except Nevada, old figures put its value at $14 billion annually nationwide; surely an underestimate. More recent calculations in Britain, where prostitution is legal but pimping and brothels are not, suggest that including it would boost GDP figures by at least  £5.3 billion ($8.9 billion) ("A personal choice"). Actual profit is received not only in financial, but also in

STANDARDS OF EVALUATION Essay Example | Topics and Well Written Essays - 500 words

STANDARDS OF EVALUATION - Essay Example In terms of accessibility, there is no existence of universal health care in American healthcare delivery system. (Rapoport, 2009) However, the US government has implemented programs to assist deliverance of healthcare to the old-aged, disables, poverty-stricken and youths together with programs arising as an effect of â€Å"Emergency Medical Treatment and Active Labor Act† to endow with a guarantee to the people requiring emergency medicinal services irrespective of their fiscal capability (Shi, 2009) whereas, the Canadian health care delivery system ensures that all populace are granted with healthcare services though, coverage is not up till now widespread This is of unique significance as reports have indicated that people requiring critical medical services do not have access even to a standard physician. (Rapoport, 2009) Hence, it can be said that even though Canadian healthcare policies facilitates accessibility to all but the American system, actually, delivers better access to patients requiring healthcare. The USA and Canada’s healthcare systems mutually comprises healthcare as one of the prime overheads in their balance sheets. In year 2007-08, America’s healthcare spending/citizen was noticeably upper than Canada, USA exhausted approximately $2,700 /person i.e. almost 15% of its GDP whereas Canada’s balance sheets recorded only $2,100 /person i.e. 9% of GDP. (Rapoport, 2009) Personal expenditures in Canada are approximately $917 per person per year as compared to the America’s $3,372 /person/year including treatments for drugs, dental and eye treatments. (Rapoport, 2009) American or Canadian, healthcare of both are equivalent as both comprises highly qualified professionals and educational programs of both accentuate the significance of enduring learning and specialization via formal training, tutoring, seminars together with hi-tech implementations (Shi, 2009)

Advantages And Disadvantages Of Fixed Exchange Rate Finance Essay

Advantages And Disadvantages Of Fixed Exchange Rate Finance Essay Introduction The exchange rate is the rate at which one currency trades in exchange of another currency. Exchange rate is value which is same as any other value, it is the same price to acquire other things, and in this case it is another currency. It is the price of one currency in terms of another. The exchange rate are differs from one country to another country, it is depends upon various economic factors such as monetary policy, fiscal policy, international policy, general balance, purchasing power of currency, internal as well as external factors and misbalance of market. The rate can be set in different ways; it can be fixed, floating, in terms of some external such as gold. However the best ways to set the value is fixed, as it will be determined by different terms such as price, demand and supply. The high level of demand of currency leads to force up its value means exchange rate. When the supply and demand of currency is equal, it is called as equilibrium exchange rate. Exchange rate i s also undertaking long term changes as per relative countries. As the rate of GBP is â‚ ¬ 4.50 in 1920. Example: As â‚ ¬ 1.00 = $ 1.55637, if I want to go to America and I would get $ 155 for â‚ ¬ 100. Similarly if any individual would come from America, he would get â‚ ¬ 100 for $155. Types of Exchange Rate There are two different procedures to determine the exchange rate; the first one is that to fix it in exchange of other currency and second one is set it free to float against other currency, it will find it own level. The both types are known as fixed exchange rate and floating exchange rate respectively. Floating Exchange Rate The floating exchange rate is the rate which finds its own level of rate as per the forces of demand and supply of currency. http://money.howstuffworks.com/exchange-rate3.htm http://www.investopedia.com/articles/03/020603.asp http://www.economywatch.com/node/10791/ http://tutor2u.net/economics/content/topics/exchangerates/fixed_floating.htm http://www.bized.co.uk/virtual/bank/economics/markets/foreign/theories2.htm Advantages and Disadvantages of Fixed Exchange Rate Advantages of Fixed Exchange Rate Beneficial for Importers and Exporters As fixed exchange rate provide certainty, it is beneficial for importers and exporters and it is because since certainty is need for international trade and there is a less chances for speculation. Lower Risk in International trade When fixed exchange rate is maintain, by agreeing fixed price of products, there is a lower chances for risk in trade. It will also encourage the traders to invest in the markets. Beneficial for domestic markets and employees By maintaining fixed exchange rate, domestic organization and employees can maintain their costs under control to cope up in international market; it will lead to inflation in under control. By maintaining this to long run, Interest rates should be down and increase trade and investment opportunities. Introduces discipline in economic management Fixed exchange rate gives opportunities to government to from following inflationary policies, and it will lead to be competitive market. This will helps in situation such as balance of payments. Reduce the risk of destabilizing the economy The fixed exchange rate is reducing the speculation, it is very risky for business in stable market. And by reducing the speculation will lead to reduce the risk of destabilizing the economy when the exchange rate is fixed. Beneficial for investment The vital benefit of fixed exchange rate is that organization can plan the amount of investment and business that organization gets in future. There is no risk of losing more money as it reduces the speculation in exchange. Disadvantages of Fixed Exchange Rate No automatic balance of payments adjustment The floating exchange rate is useful to deal with disequilibrium with interference of national government, and it does not affect the domestic economy also. It there is a situation arise such as deficit then it lead organization to be competitive again, The problem should be solve by reducing the level of aggregating demand, when there is a fixed exchange rate is used. And as demand of products less, will cause less consumption of imports and the price of products falling down and would make organization more completive. Large amount of foreign reserves require In order to maintain fixed exchange rate, government have to have large amount of foreign reserves require, and it will lead to opportunity costs to have this reserves. When the exchange rate is maintain artificially by the government, and it is not up to its level of the economic condition, the development is not up to its level or in other words not efficient as the rate has adjusted. As the interest rate is directly related to exchange rate, it can stop economic growth in case of their disparity to market needs. Stability of Fixed Exchange rate The government who adopts fixed exchange rate have follow diverse policies, and it may cause to inflationary sometimes. It creates some problems such as the countries which will have low inflation and it will be very competitive and high inflation and uncompetitive in some countries, have to devalue. Loss of liberty in internal policy The needs of fixed exchange rate is dominating policy, sometimes it may not good for the economy at this position. The value of exchange rate should be set by interest rates and other factors; It would be rather than more beneficial to the problems such as unemployment and inflation which is macro objectives. The main disadvantage of fixed exchange rate is that it will cause problems to economy to speculation attacks. When there is a situation arise such as excess supply and demand in national or other currency, and at that if the government is unable to maintain it, at that time the fixed changed rate needs to be changed, and it will reduces credibility of currency. Conclusion Globalization, innovation, technical development plays dominant role in recent world. These processes increase the opportunity of international trade. The economy should be flexible with these progresses, the both fixed exchange rate and floating exchange rate has advantages and disadvantages. Fixed exchange rate is preferable for those countries in which internal factors will creates problems to economy and floating exchange rate is beneficial to those countries in which there are more external shocks.

Post Traumatic Stress Disorder Symptoms and Treatment Essay example --

In 1980, the term Post Traumatic Stress Disorder (PTSD) first came into existence in the Diagnostic and Statistical Manual of Mental Disorders, Third Edition (DSM-III). Only in 1987 did the DSM series make reference to traumatized children. The first major studies of the effects of large traumas on children were Bloch's 1956 study of the effect of a tornado in Mississippi, Lacey's 1972 study of the effects of an avalanche on a Welsh school, Newman's 1976 work on the Buffalo Creek disaster and Terr's 1979 research on the Chowchilla bus kidnapping. Psychological "trauma" is defined by the American Psychiatric Association as an experience beyond "the range of usual human experience," that "would be markedly distressing to almost anyone, and is usually experienced with intense fear, terror and helplessness" (DSM-IIIR, p. 247). Some examples include a serious threat to one's life (or that of one's children, spouse, etc.), rape, military combat, natural or accidental disasters, and tortur e. Sexual activity with an adult would be an example of a traumatic experience for a child. Post-traumatic stress disorder (PTSD), as previously defined, is caused by an overwhelming event outside the range of ordinary human experience, such as combat, a natural disaster, or a physical assault. The symptoms include nightmares and other forms of re-experiencing the traumatic event, avoidance of situations and activities that arouse memories of the event, emotional numbness and detachment, pessimism, sleep problems, impulsive anger, jumpiness, and difficulty in concentration. There are many symptoms but there are also many affects to the functioning of an individual. The functioning defects can send an individual into crisis. Memory loss is common a... ...ishes on treatment options. This disorder is typically not fatal however; it has the potential to severely damage someone’s very existence. Get an individual evaluated for the proper medications and therapies and support them on their way to recovering. References M.D., J. A. (n.d.). abess.com index page. abess.com index page. Retrieved February 28, 2011, from http://www.abess.com Diagnostic and statistical manual of mental disorders: DSM-III-R. (3rd ed.). (1987). Washington, DC: American Psychiatric Association. Diagnostic and statistical manual of mental disorders: DSM-IV-TR. (4th ed.). (2000). Washington, DC: American Psychiatric Association. Mayo Clinic. (n.d.). Mayo Clinic. Retrieved February 28, 2011, from http://www.mayoclinic.com Noll, R. (1992). The encyclopedia of schizophrenia and the psychotic disorders. New York: Facts on File.

George Rogers Clark Essay -- American History Revolutionary War Essays

George Rogers Clark Who was George Rogers Clark? This is probably a question most people in America couldn't answer. The reason is very simple, George Rogers Clark was a hero in an age of heroism. He simply could not compare with the legends of George Washington, Thomas Jefferson and other Revolutionary War heroes. Clark nevertheless is very important, especially to the people of Kentucky, Illinois, and Indiana who became apart of the United States of America because of his great leadership and bravery in military campaigns at Kaskaskia, Illinois and Vincennes, Indiana during the Revolutionary War. George Rogers Clark was born in Albermale County, Virginia on November 19, 1752 to John and Ann Rogers Clark. The Clark family consisted of six boys and four girls living on a four hundred acre plantation. George Rogers Clark was not even the most famous person in his family, his younger brother William later came to fame with his good friend Merriwether Lewis for exploring Thomas Jefferson's Louisiana Purchase. The Clark family was very well to do and influential, which enabled them to send young George to very good school, and have him tutored by some of the great minds in the region, like George Mason. George Rogers Clark had three friendships as a child that forever changed and shaped his future as a leader and revolutionary war hero. Thomas Jefferson's father owned a nearby plantation, though there was a nine year age difference between Thomas Jefferson and George Rogers Clark, the two enjoyed a life long friendship. He was also a classmate of James Madison, who would later be a strong supporter of George Rogers Clark and his military campaigns. Last, George Mason, a future Revolutionary war statesman and me... ...ow a great man the respect he deserved. When we learn about Revolutionary war history in school we learn about George Washington, Patrick Henry, and even Nathan Hale. But never is a word spoken about the accomplishments of George Rogers Clark and his small band of soldiers who assisted to the victory in east with their victories at Kaskaskia and Vincennes. Their has not been a serious work written on George Rogers Clark in nearly fifty year, and in schooling he is completely neglected. All of this is wrong, Clark was very important to the Revolutionary War victory and even more vital to opening the gateway to the west. For this reason his legacy and story should not die but instead be passed down to future generations along with the legends of Washington, Henry, Jefferson and all other Revolutionary War hero's without whom we may not be where we are today.

Julio Nieto

Cede knew the athletes were losing vital water and minerals, so he mixed salt and potassium into a balancing drink. ) After players spit out the first, foul-tasting samples, Cadet's wife suggested adding lemon juice and sweetener. (5) The rest Florida Gators stopped wilting and roared Into a winning streak. (7) The new drink was named in is history. (6) Sipping the new beverage, the their honor. (8) Other Florida teams are the Hurricanes and the Seminole. (9) Today 8 million bottles of Storage are consumed dally. Paragraph 2 ) Technology enables people like the famous physicist Dry. Stephen Hawking to continue working despite serious physical disabilities. (2) For more than 45 years, Dry.Hawking has lived with Lou Gearing's disease, which attacks the muscles, but his brilliant mind works perfectly. (3) He can no longer walk, speak, or feed himself. (4) Nevertheless, a high-tech wheelchair with computer attachments allows him to continue his research and stay in touch with friends and colleagues around the world. (5) His computer is hooked up full-time to the Internet. (6) To speak, he chooses words displayed on the computer screen. And then an electronic voice machine pronounces each word. (7) A pressure-sensitive Joystick even lets Dry.Hawking make his way through traffic. 8) In his home, Infrared remote controls operate doors, lights, and his personal entertainment center. (9) He has three children with his first wife, Jane, and one grandchild. (10) Dry. Hawking continues to search for new ways to overcome his problems through technology. And connect with a community of people who â€Å"speak from the heart. (7) Poetry slams are gaining popularity as schools, arts organizations, and groups of young writers start poetry clubs or sponsor contests. 8) Now, as online videos of the winning performances reveal the power of poetry slams, the excitement has spread worldwide. Chapter 2 Cross out any prepositional phrases in each of the sentences below. Then either ci rcle each subject and underline each verb or highlight the subject and verb in different colors. * 1. Do you watch videos on Youth? * 2.This hugely popular website grew quickly out of an invention by three friends. * 3. One night, Steve Chem. shot a video of his pals Chad Hurley and Jawed Karri. * 5. Surprisingly, the three buddies could find no easy way of sharing this video online. * 6. Their solution was a video-sharing website. * 7. Their friends loved it and inspired the young men to launch Youth in 2005. * 8. Within two years, Youth had attracted millions of visitors and millions of dollars from investors. * 9. Very easily, users can view or post videos on the site. * 10.Today, Youth's millions of videos inspire creativity, news reporting by everyday people, and some engaging craziness. Chapter 31 practice 2, 3, and 4 The first sentence of each pair that follows contains an irregular verb in the past tense. Fill in have or has plus the past participle of the same verb to compl ete the second sentence. * 1. Sean took plenty of time buying the groceries.

Hip Hop Is Corrupting Our Youth

Do Guns Provide Safety? At What Cost? I am one of many Americans who believe that guns protect families. People who own firearms are supposed to be responsible and liable. There is controversy about whether gun possession really heightens personal safety and to what degree does gun violence factor in increased medical expenses. If less gun-related issues can come to a cease, than I believe health care cost would decrease sufficiently. I believe that people should have the right to bear arms in their home. I want to protect myself and my family from possible danger.The gun should have a trigger lock on the weapon and a lock on the box, in which the gun is stored. However, the presence of this weapon has resulted in accidental injury, suicide, homicide, and domestic violence (p315). According to this article, the presence of a firearm in the home reportedly results in death or injury to household members or visitors over 12 times more often than to an intruder (p315). This report has s omewhat influenced my initial thoughts about guns to be more hazard to my own family than to an intruder. Do guns make others safe?I don’t feel that we are safe at all from police or security guards. Trayvon Martin’s case is a prime example of a gun being used at the wrong time. If a person is armed with a weapon, most likely they are willing to use it. Although, Trayvon was in some sort of conflict with the security, if the officer were unarmed, then the death of Trayvon wouldn’t be an issue. Also, there seems to be a growing trend among mass shootings in America. The most memorable shooting was the attack on Virginia Tech in 2007. 2 students killed 32 individuals and wounded 24, then committed suicide.Targeting mass crowds seems to be more popular and carried out by copy cats. Most recently, a man starting shooting people in a crowded movie theater, during the premiere of Batman, which killed several people and injury dozens because he knew he could get attent ion. It is tragedies like these which cause controversy, awareness and anger. Lastly, the overall economic cost due to gun violence in America, including health care is about $100 billion per year (p316). Taxpayers often bear a large percentage of these financial burdens; thus this matter is a hot political topic in the presidential campaign.I agree that the gun laws should be reviewed and revised. Guns are dangerous yet are protective. Guns should be used by authorities only to prevent accidental deaths or injuries. If we can get that under control, then healthcare cost should drop. In conclusion, guns are controversial to some people and many politicians. Americans are at a crossroad with gun laws because most of us want to protect our families. Household firearm ownership is associated with elevated rates of shooting oneself, accidently shootings and domestic violence. We need to limit the ways we can purchase guns and accessories.

“August Houseplant”: A Commentary Essay

‘August Houseplant’ details the encounter of a beautiful and wild philodendron by the protagonist in his backyard. Astounded by the plant’s beauty and wilderness, the protagonist establishes an emotional connection with the plant and contemplates bringing it into his home to protect it from the autumn cold. The narrative perspective and concrete language of the August Houseplant serves to present his themes as experiences associated with society, resulting in highly original and symbolic body of work charged with semantic associations that must be intuitively comprehended by the reader. The first aspect a reader notices about â€Å"August Houseplant† is its irregular structure. August Houseplant is a ‘concrete poem’, in which its poetic structure is used to represent the structural pattern of a philodendron plant. To achieve this irregular structure Levertov generously uses enjambment and caesuras. The purpose of a scattered structure could also be argued to be a rebellion against the neat structure of a regular poem, thus making irregularity an equivalent to the plant’s wilderness. Through the poet’s diction, use of stylistic devices such as personification, enjambment, structure, and the use of vivid sensory imagery, the poet beautifully depicts the wilderness of the philodendron plant and suggests that the intention of forcefully domesticating the wild would only prove to be naà ¯Ã‚ ¿Ã‚ ½ve and futile, (even if the intention were good), as it is unnatural to displace the wild of its natural environment. We are first exposed to the plant’s beauty and wilderness in the opening stanza in which the author anxiously questions what may be lurking in his backyard, â€Å"Is there someone, an intruder, in my backyard?† We later realize that the intruder is a wild philodendron plant, and this immediate image brings an aura of â€Å"wilderness†; of something that is â€Å"untamed†, uncultivated, undisciplined and uncontrollable: it summers on the deck, touches the floor, feels the chair and explores new ground, as if it were a wild animal craving for more space to reside in. The wilderness of the plant is a sharp contrast to the impression of the protagonist’s backyard in which the plant enters. The protagonist’s backyard is a private and domesticated sanctuary, complete with a â€Å"deck, a floor, a chair†-all elements pointing to cultivation and civilization, and immediately we sense that the plant has been displaced out of its natural habitat. We are also drawn by the sheer size of the plant; as the first part of the plant that is seen by the protagonist is its leaves, (â€Å"Ah! It’s you, dear leaves†). With this, Levertov has now established the main features of the plant, that it is wild, displaced and large, which leads us to empathize with it when the protagonist contemplates bringing it in for the winter-The fact that the narrator wants to believe that the mouse has actually become his pet, and wants to imagine that it no longer fears him, says more about the narrator than the mouse. He wants the mouse to trust him, and to feel like he is a care-taking figure to it, when perhaps he realizes that it can not perceive him as such. The narrator states: â€Å"And when you’re maneuvered in, how small the room will become; how can I set you where your green questions won’t lean over human shoulders†¦to enquire, mutely patient, about the walls?† In other words, â€Å"Is my plant more comfortable with me now than before?† Here Levertov suggests that the plant might accept captivity, but it is not certain. When the mouse disappears, the narrator is troubled because he feels protective of the mouse, fears for its safety from hawks, owls, snakes and cats. He sees these threats as negative influences, which demonstrates his naivetà ¯Ã‚ ¿Ã‚ ½ and simplicity, for the fear of them teaches the mouse how to survive. The â€Å"hawks† are an essential part of life; even humans cannot live without the existence of threats. Throughout the poem the protagonist has a tone of awe and anxiety. He is fascinated at the sight of the beautiful plant: (â€Å"Ah! It’s you, dear leaves,† / â€Å"As if you knew fall is coming, you seem to desire everything that surrounds you, all of air, all of light, all of shade.†) and his thought of bringing the plant in also suggests to the fact that he is fascinated by its beauty. This fascination for the plant establishes an emotional attachment of the protagonist for the plant; he begins to worry what will become of the plant when it gets cold. â€Å"How am I going to carry you in, when it gets cold?† This tone of anxiety is parallel to the tone a protective parent would feel for his child, which ironically, we reject entirely: Levertov has established that the plant is wild, large and already displaced out of its home when in the protagonist’s backyard, yet if the protagonist brings the plant into his home, it is perhaps more likely to be because of his fascination for it, instead of his wanting to protect it; domesticating something that is born wild would do more harm than good to it. Moreover, we realize that the protagonist is aware that the plant is wild and would not adapt to his small home, he states, â€Å"It’s those long, ever-longer, reaching arms that don’t fit through the door† This protection is both forceful and naive-the plant is wild and won’t â€Å"fit through the door†, thus the protagonist’s intention of domesticating the plant is a naive The plant is personified; The plant is personified, By allowing the philodendron to plant to have such This personification not only establishes a feeling a wilderness of the plant but also establishes the persona’s emotional attachment to the plant. Finding the plant so beautiful, the protagonist deliberates how he can bring the plant indoors, fearing that it will be cold once autumn arrives (-cold: â€Å"How am I going to carry you in, when it gets cold?†). September 19, 2008 Angelica Tong, 12BJ â€Å"August Houseplant† (Levertov) from A Door in the Hive (1989) English A1 HL (CYeo)

Geotechnical engineering coursework on foundation design Assignment

Geotechnical engineering coursework on foundation design - Assignment Example Use the borehole information to deduce an average SPT (standard penetration test) blow count for the bearing stratum. Then estimate the angle of shearing resistance ï  ¦Ã¯â€š ¢ using the chart by Peck et. al. (1967) in your lecture notes. Adopt the result as the characteristic value ï  ¦Ã¯â€š ¢ K in your design. Also make the following assumptions: This was calculated by using   Ã‚  v  = v0  +  aΔt   , from the Physics Hypertextbook (2011, pgh. 5). We were able to calculate the time using this equation, and we were also then able to find the resistance of ï  ¦Ã¯â€š ¢ (phi’s derivative), or 1/ï  ¦, we could then calculate that ï  ¦Ã¯â€š ¢ = 0.25. Using Eurocode 7 design approach No. 1, check whether a 3.5m x 3.5m footing is satisfactory to guard against the equilibrium limit state (EQU) for overturning being reached. If necessary, re-design the dimensions of the foundation (must be square) to satisfy the above EQU limit state. For this task ignore lateral earth pressures on column/footing and use the following partial factors: Based on your re-designed footing (if found necessary in Task 1) or the original dimensions (if acceptable in Task 1) carry out calculations to verify the GEO (geotechnical) limit state relating to ground strength, under design approach -1. Re-design the footing width if necessary. Refer to your lecture notes for the partial factors and other formulae