Question of the Day is back!

For those of you who are looking for some bite-sized test daily practice, some good news: Ive decided to revive my Question of the Day. Every morning, Ill post a new verbal question along with an explanation. For logistical reasons, Im going to have to tilt toward the grammar side for now, but I will be posting reading as well as grammar questions. Most of the questions will SATÂ ®/ACTÂ ®-style, but I will probably throw in some more advanced items (APÂ ® English, GREÂ ® or GMATÂ ®) from time to time, just to keep people on their toes;) Rest assured, however, that whatever test youre taking, the material will be relevant in some form. Eventually (soon, I hope!), Im planning to add a subscription so that people can get the question delivered daily, but I still need to figure some things out from the tech side first. If anyone has particular types of questions theyd like to see, please feel free to send a message with your suggestions. Also: If any of you subscribers are wondering why you havent been getting new blog posts, its because Im planning to send them newsletter-style, along with a few other articles related to test prep and the college/grad school admissions process, every week or two. For signup, just see the sidebar.

Analysis Of Langston Hughes s Poetry Essay - 1813 Words

Langston Hughes is a well-known African-American writer who emerged from the Harlem Renaissance, which is also known as the turning point for African-American culture and literature. Because he is identified as such a prominent writer, he became honored as â€Å"Shakespeare of Harlem.† At an early age, Hughes wished to voice and represent his African-American culture through writing. Because Hughes had a range of styles and genres, he managed to write and publish sixteen volumes of poetry, ten collections of short fiction, two novels, two volumes of autobiography, nine books for children, and over a dozen works for the stage. His remarkable works are based on the rhythms of African-American music that combine elements from the old and new worlds of America. In his poetry, he expresses racial pride to African-American literature during enslavement, and he reveals the self-respect and inner strengths of blacks during the twentieth century. In his autobiography Hughes states that the folk stories he heard from his mentor and grandmother greatly influenced him as a writer. Hughes was also extremely passionate about the blues, and he was one of the few to take it as achievements and expressions of black culture. His desire for the blues acted as a stimulus to the productive reaction that makes his collections so influential. African-American music was central to Langston Hughes’s artistic poetry. Jazz was his most significant mark on black music, and he was only one of four writersShow MoreRelatedAnalysis Of Langston Hughes s Poetry977 Words   |  4 PagesLangston Hughes is widely renowned for his ability to represent the struggle of the African American community through his poetry during the time period around the Harlem Renaissance. As a world traveler and successful African American man, he was able to use his fame to enlighten the world, namely the white population, on the inequality and abuse of African American population in the United States. Despite his own battle with unhappiness and inequality (Royster, 344), Hughes was able to captureRead MoreAnalysis Of Langston Hughes s Poem I, Too978 Words   |  4 Pages Langston Hughes America, the ideals of freedom, equality, and opportunity traditionally held to be available to every American. This is what everyone was told, what the Declaration of Independence states. But, Langston Hughes a black American poet in the Harlem Renaissance period saw the truth. Being an African American in the United States during the early 1900’s was difficult. Many lived a life full of hardships; segregation, prejudice and economic hardships, viewed as second-class citizensRead MoreLangston Hughes The Weary Blues Analysis1256 Words   |  6 PagesOn Langston Hughes’s The Weary Blues Kevin Young, a graduate of Harvard University and one of the winners of the Guggenheim Fellowship, writes the historical perspective of Langston Hughes. He discusses the flowering of the African American literature and culture and how it is actually just the extension of the New Negro movement. From the Harlem Renaissance, Langston Hughes is able to represent â€Å"different things† for â€Å"different men.† The uprising of Hughes’s poems are the result of their hardshipsRead MoreAnalysis Of Mother To Son By Langston Hughes768 Words   |  4 Pagesï ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Ã¯ ¿ ½Grade:ï ¿ ½ Six    Standard:ï ¿ ½ #3:ï ¿ ½ Literary Response and Analysis    Key Concept:ï ¿ ½ Students respond to tone and meaning that are conveyed in poetry through word choice, figurative language, line length, punctuation, rhythm, alliteration, and rhyme.    Generalization:ï ¿ ½ Students respond to poetic language in Mother to Son by Langston Hughes.    Background:ï ¿ ½ Students have been working on a poetry unit and have been studying how the elements of poetry help the poet convey thoughts and meaning.ï ¿ ½ This lessonRead MoreAnalysis and Interpretation of I, Too Sing America by Langston Hughes1148 Words   |  5 PagesAmerica is considered to be very characteristic for radical poetry of Langston Hughes. The majority of literary critiques and historians refer to Hughes as one of the first American poets, who set the standards and examples how to challenge the post-World War I ethnic nationalism. His poetry contributed and shaped to some extent the politics of the Harlem Renaissance. In analysis of Black poetry Charles S. Johnson wrote that the new racial poetry of the Negro is the expression of something more than experimentationRead MoreJames Langston Hughes And Countee Cullen934 Words   |  4 Pages James Langston Hughes and Countee Cullen were prominent poets. These poets were at the time of the Harlem Renaissance during the 20th century. Hughes and Cullen wrote for others to understand the stories of African-Americans living in the United State. These men had differences in their writing, but one mutual objective. James Langston Hughes was born in Joplin, Missouri on February 1, 1902. Hughes began writing poetry when he lived in Lincoln, Illinois. The Weary Blues was his first book of poetryRead MorePoem Analysis : Langston Hughes Poem1258 Words   |  6 Pages Research Paper and Poem Analysis: Langston Hughes Poem Analysis: Langston Hughes’ poem â€Å"Mother To Son† is a twenty line poem that seems to be from the perspective of a prudent mother that is giving her son, and possibly the readers, some helpful and supportive advice, telling them that, no matter how many adversities they may face, they can not give up. I believe that this is the main theme of the poem, perseverance. â€Å"So, boy, don’t you turn back./ Don’t you set down on the steps./ ‘Cause youRead MoreAnalysis of Harlem by Langston Hughes602 Words   |  3 PagesAnalysis of Harlem by Langston Hughes Through the turbulent decades of the 1920s through the 1960s many of the black Americans went through difficult hardships and found comfort only in dreaming. Those especially who lived in the ghettos of Harlem would dream about a better place for them, their families, and their futures. Langston Hughes discusses dreams and what they could do in one of his poems, Harlem. Hughes poem begins: What happens to a dream deferred... Hughes is askingRead MoreThe Negro Speaks Of Rivers1548 Words   |  7 PagesLangston Hughes was an American poet, novelist, and playwright whose African-American themes names him a primary contributor to the Harlem Renaissance of the 1920s. After moving from several cities, Hughes and his mother finally settled in Cleveland, Ohio. During this time, Hughes began to write poetry. One of his teachers introduced him to the poetry of Carl Sandburg and Walt Whitman, both whom Hughes would later cite as primary influences. By the time Hughes was enrolled at Columbia UniversityRead More‚Äà ºEvaluation of ‚Äà ²Critical Essay on ‚Äà ²Theme for English B‚Äà ´Ã¢â‚¬Å¡Ãƒâ€žÃƒ ´Ã¢â‚¬Å¡Ãƒâ€žÃƒ ¹1291 Words   |  6 PagesEnglish B’’† â€Å"Critical Essay on ‘Theme for English B’†, written by Chris Semansky, is just that: an analytical essay on Langston Hughes’ poem â€Å"Theme for English B†. The article is a dissection of the author’s insight on the subject matter. The paper provides a detailed assessment of the content of Langston Hughes’ work by providing the reader with perspective on Hughes’ possible thoughts about people and the way they view themselves as well as others and how it affects their own judgments about

Scope and Standards of Medical Surgical

Question: Discuss about the Scope and Standards of Medical Surgical. Answer: Introduction: Nursing in health care is important part, to provide primary care for patients in order to protect them from illness. It is vast sector that comprises of different level of nurses with variety of responsibility in dealing with patients. The most used area in medical surgical nursing is detailing with knowledge provided to students, so that they can focus on variety of patients with different health illness background. Medical surgical nursing need skilled and specialised nurses, they should even have capacity to deal in intense environment or in critical situation. Novice nurses should have idea of constructive learning; this learning is helpful in developing good skill and related them with real experiences. Registered nurses are professionally skilled section of nurses; they use their knowledge of nursing to provide care to people. The important advice and support are provided to patients so that they can manage their health. The practices of nurses are done in two ways- independently or with other healthcare professionals. They usually practice in different variety of clinical depending on their knowledge of education and practice experiences. They focus on medical help and care to patients with legislative requirements in reference to that standards. Nurse practitioners and registered nurses both of them provide care to their patients but there lies specific differences which is notices in their education and degree. NPs must have at least master degree in nursing and RNs have bachelor degree. Nurse practitioners can diagnose patients or even refer to physician, whereas registered nurses can only handle acute cases of illness, these clearly mean NPs are more prominent in dealing critical cases. As mentioned above the minimum qualification for registered nursing is bachelor and masters for nurses practitioners. Nursing and midwifery board of Australia (NMBA) provide registration standard and education to nurses, even check if nurses are able to maintain code of conduct and ethics which are essential in nursing. Applied nurses are checked whether they are fit to practice nursing and midwives under registration standards. The minimum education and training required for applicant is described in qualification criteria. The applied nurses should follow all registration standard and qualification in order to become good quality of nurses. According to NMBA NPs are expert in their field and they pass their journey of learning from RNs to NPs. The professional attributed in medical sector is defined to have leadership, communication skill, self direction and accountability. NPs are considered to be part of RNs, which are developed, skilled and has completed specialized training in medical/surgical. To become NPs in Australia need to follow nursing and midwives board of Australia. It is required to resisted and complete 3 years of training as minimum requirement. The banner theory is nursing theory which is most useful framework that is required to develop professional growth at different stages. Dr Benner classified nursing into five level of capabilities and experiences. Novice is always at primary level than expert, experts are more experienced than novice in their field. Students at primary level in their education are considered to be novice and proper qualification can help them to move from novice to be expert. Experts are responsible in handling patients, any mistake or error committed by nurse can cause excessive loss to life. These both sections have complete difference in learning pattern (Susan, Burns Gray, 2014). The real life model and experience need to be provided so that novice is able to develop skill and remove mistake while performing any case. Special training and practices are required to develop quality in medical field. There is huge requirement of having skilled nurses those who can deliver effective quality of work in following standard procedure. To follow guideline and procedure is important criteria in medical field (Lwasiw, 2014). According to NMBA (2016) Training and education required to move from novice to be experts in nursing are more with rule oriented behaviour in their practices. Novice has less practices and experience with real situation in comparison with experts; they generally rely on learning than on practices performed. Novice to become experts should perform more practice with real examples and models to get clear idea. Experts has clear idea how to deal in problem situations, they are clear how to perform in critical situations. Medical is uncertain field, simple error can lead to big problems if it is not done with proper care. There are many guidelines formed by nursing and midwifery board of Australia in terms of practicing nursing, the guideline provides different parameter in different section because there can be different cases with each other. Clear idea can be drawn with example; twenty nurses are selected from similar nursing centre, in this twenty there are ten novice and ten experts divided into two batches. Each of the batches is provided with same cases, and clear instruction is given to them to reflect their idea and techniques in drawing out the result. The result will clearly focus on difference in learning processes of novices and experts. Novices learning process show that they are affected by fear, mistake and on the other hand experts deal their cases with confidents. Novice learning strategies depend upon experts especially physicians, to develop experts from novice there need to be good constructive learning. Experts include both personal and professional examples together in dealing with cases with background information that help them to draw clear idea (NMC, 2010). In nursing practice there should be healthy work environment with effective communication in dealing with patients (Benner, Tanner Chesla, 2009). Patients need excessive care and support that are provided by nurses in regard of giving primary medication. They should have proper knowledge of different use of drugs and their adverse effect. Giving an injection, providing accurate dose of medicine and knowing use about the different section in medication. To know the accurate knowledge novice need to be part of real experience (Baker, 2000) There is standard of practice in nursing right from assessment to delivering service. Every sector has standard format of practicing so that there should not be any error or mistakes conducted by novice nurses. Nursing and midwifery board of Australia has key role in protecting public health in midwives that is regulated by regulation national law. NMBA is standard guidelines which provide registration to all categories in nursing. RN needs to follow standard codes guideline that is provided by NMBA. There are certain framing of laws and regulation which actually check the standard maintain by registered nurses (NMC, 2013) This complete assignment has focus on learning behaviour of nurses, with good practices to develop from novice to experts. The learning of these two is entirely different with each other. Novices are beginner in field of nursing therefore there is lack of experiences in comparison to experts. Nursing and midwifery board of Australia is a guideline provided to nurses in dealing with different types of cases. Medical surgical nursing is most advanced area in nursing sectors, under this study nurses develops their skill so that they can be expert in dealing with maximum number of cases at same time. This also indicates that they need to be expert and have knowledge of all medical problems. Nurses in medical surgical require knowledge of instrument and upgrade themselves with new techniques penetration into medical fields. References Academy of medical- surgical nurses (2012). Scope and standards of medical-surgical nursing practice. 5 ed. Baker, M. C., (2000). Problem-based learning for nursing: integrating lessons from other disciplines with nursing experiences. Journal of professional nursing. Vol. 16 (5). Benner, E. P, Tanner, A.C., Chesla, A. C. (2009). Expertise in Nursing Practice. Caring, clinical judgment and ethics. 2 ed. Benner, P. (2000). Novice to expert: excellence and power in clinical nursing practices. Peasorson. Ferguson, L., Cioffi, J. (2011). Team nursing: experiences of nurse managers in acute care settings. Australian Journal of Advanced Nursing, 28 (4). Halcomb, E. J, Patterson, E Davidson, P. M (2006). Evolution of practice nursing in Australia. 55. (3) NMC (2010). Standards for Pre-Registration Nursing Education. Nursing and Midwifery Council, London. NMC (2013). The Quality Assurance Framework for Nursing and Midwifery Education and Local Supervising Authorities for Midwifery. Nursing and Midwifery Council, London. Hinkle J.L., Cheever K. (2014). The 13th edition of Brunner Suddarths Textbook of Medical-Surgical Nursing. Lippincott, Williams Wilkins, Philadelphia, Pa. Susan, K Burns, N Gray, J (2014). Understanding nursing research: Building an evidence-based practice. Elsevier health sciences. Lwasiw, L. C (2014). Curriculum development in nursing education. Medical. Jones Bartlett publishers. Pp 6-11.

Prejudice Thinking Essays - Discrimination, Abuse, Racism

Prejudice Thinking What is the extent of prejudice? How far will it go until the entire world realizes that it is wrong? Prejudice continues to infect and destroy the dreams and minds of many people. A human being is not born with prejudice. Prejudice is taught to children at an early age to make certain that their father's beliefs continue. By the time a child reaches adulthood, he or she might have the same hatred of their fathers. Prejudice has gone through many extremities. In a book called Black Boy, a black woman is thrown out of a clothing store beaten and bloody for not paying her tab. In the movie "American History X" a boy is taught at an early age to hate anyone who isn't a white protestant. Stereotypes are used today to discriminate against others. A restaurant owner with stereotypical views charged a black man a 50% tip without his consent. When the owner was confronted by the customer the owner replied saying "black men don't tip well." Without discrimination, putdowns, stereotyping, and name calling, this world would be a better place. Instead we have prejudice. Prejudice is wicked and evil. Prejudice is a spurious occurrence that continues to confine those who deserve more, and infects the world with its hatred. Prejudice promotes violence and anger towards others who are different. Richard Wright's Black Boy writes, "They got out and half dragged and half kicked the woman into the store. White people passed and looked on without expression. A white policeman watched from the corner twirling his nightstick but he made no move to help." Throughout the early 1900's people tolerated much more hate than they do now. The reason the lady in the quote was beaten was because she had not paid her bill. What is really distasteful is that people walked by without noticing the woman simply because she was black. Even a policeman observed this incident and didn't lift a finger to help her. Instead the officer arrested her for being a drunken woman and disturbing white folk. This is outrageous! White people didn't care and black people were afraid to intervene. The blacks were fearful because of the attitude that the next time it could be them. Blacks are forever at risk simply because of their dark skin. Prejudice makes an environment unsafe and almost impossible for people of color to exist in harmony with those of differing views. The Movie "American History ? X", is a neo-nazi movie that describes the spicy topic of racism and the skinhead movement. It describes a young boy named Danny Vinyard who grows up to believe that anyone not a white protestant is someone of pure evil. The boy's brother Derek kills two men for breaking into his car. The brother goes to prison and Danny is left subjected to racial and ethnic hate crimes. He is led to believe that he should not trust anyone. The brother is then released from prison and because he is a changed man he helps the boy realize how he can make his life better. Unfortunately the boy is helped too late and in the end pays the price for his hate by being killed by a black boy in a restroom at his high school. If only the boy would have realized the stupidity of his hatred sooner, he might not have been killed. But the brother was successful in teaching others that prejudice is wrong. The movie has been successful in depicting the impact prejudice has had on many lives. The director of this movie, Tony Kaye has influenced many and his efforts are to be commended. Prejudice does not require violence to be successful or to have an impact on the community. In Miami, Florida at the Thai Toni restaurant, owner Hirotomi (Toni) Takaradan was accused of racism. Toni made a comment that he did not believe to be racist. He added a 50% tip onto a black man's bill. He said that black people don't tip well. The Black man was appropriately outraged at this action and pursued legal action. As a result the restaurant was taken off many of recommended eateries list and although the owner denied that his actions were in any way racist the community supported the statement of the customer. Seemingly little incidents often evolve into bigger disputes and reflect a culture or environment that is racist and riddled by stereotypes and prejudice. There is no one reason for prejudice. Ignorance and hate contribute to that toxic thinking.

Pond Ecosystem Report

Pond Ecosystem Report Free Online Research Papers The experimental pond ecosystem was polluted with oil to see what the effects would be. Every week our team added three drops of Pennzoil 5w/30 to our experimental pond ecosystem. We took a count of living organisms from our control and experimental groups at two different levels to see what effect the oil had on them. The results were dramatic on the upper level of our experimental pond ecosystem. Many if not most of the living organisms were destroyed, while the lower level was somewhat less impacted. The experimental pond ecosystem showed that pollution by oil is mainly limited to the upper portion of the ecosystem itself. The cause for this unusual circumstance is because of the hydrophobic property of the oil. Introduction: The ideas of pollution in our ponds and lakes are all to real in this day and age. Even in Alaska our streams and lakes are polluted to some degree. The Alaska Department of Natural Resources (2007) has reported that fecal coli-form bacteria, sediment, and petroleum products are the primary source of pollutants of the surface waters in Alaska. With man made natural disasters such as the oil spill of the Exxon Valdez in 1989, our environment has sustained major damage. This accident alone killed many animals and destroyed the natural ecosystem of the region. Greenpeace (2001) has reported that 250,000 to 500,000 sea animals died immediately, not to mention billions of salmon and herring eggs. The effects of the spill are still being felt with lower birth rates and stunted growth of nearly all of the animals impacted. The University of North Carolina (2002) has found that the effects of the Exxon Valdez oil spill are lasting longer than expected. The team estimates that some shoreline habitats may take another thirty years to recover. Before we go any further we should learn a little about what a pond ecosystem is. According to Wikipedia (2006), a pond ecosystem is a specific type of fresh water ecosystem that is largely based on autotroph algae which provide the base trophic level for all life in the area. The largest predator in a pond ecosystem will normally be a fish and in between ranges smaller insects and microorganisms. It may have a scale of organisms from small bacteria to larger creatures. Aquatic ecosystems perform many important environmental functions. For example, they recycle nutrients, purify water, ease flooding, and provide habitats for wildlife. Mini Pond (2004) reports that a pond ecosystem degrades when the ecosystem’s ability to absorb stress has been exceeded. A stress on these ecosystems can be the result of physical, chemical, or biological alterations to the environment. Usually in the pond ecosystem there are two types of organisms. The first is called Autotrophic. These organisms are the producers that generate organic compounds from inorganic material. Algae use solar energy to generate biomass from carbon dioxide and are the most important autotrophic organisms in an aquatic environment. The second type of organism is referred to as Heterotrophic. These are the organisms that consume autotrophic organisms and use the organic compounds in their bodies as an energy source. Our group thought it would be interesting as well as educational to see first hand what the effects of motor oil in a pond ecosystem would have. We believe that the motor oil will have a detrimental effect on the pond ecosystem. We also believe that the upper levels consisting of the algae and Cyan bacteria will be most affected since they are near the top and oil has hydrophobic relationship with water. We do not believe that the organisms in the lower portions of the ecosystem will be impacted as much because the oil will have a harder time reaching them. We also believe that given enough time that the ecosystem as a whole will die due to the lack of algae. Materials and Methods: The material we used in this experiment consists of living organisms and their food stuff. First, I will list the organisms, followed by the amount of food. We used half a pipette for the living organisms and the five milliliter rule for the food. They are as follows. Gloetrichia, Oscillatoria, Anabaena, Chilonas, Paramecium Caudatum, Stentor, and a few drops of Amoeba. The addition of food is as follows; 5g Mgso4 solution, 15g KH2PO4 solution, 10g K2HPO4 solution, 2.5g NaCI solution, 2.5g NaNO3 solution and 2.5g CaCI solution. These materials were added to two separate two liter glass containers filled with purified water and a measured scoop of dirt and gravel respectively. We then labeled each of the two glass jars, one control and the other experiment. During the four week period we introduced Pennzoil 5w/30 to our experimental group once a week using three drops from a dropper. We were careful not to disturb the water as we put the oil in because we did not want the oil to mix, but instead stay on top of the ecosystem. After our first week, we started collecting data from our pond ecosystem. We did this by taking samples with a dropper from the upper and lower regions of the control and the experimental groups. We made wet mount slides of each region and looked at them with the microscopes provided by the laboratory. The process we did for counting the organisms was a simple yet affective approach. We used the field of view approach that is noted in our Introductory Biology Lab book (2007). The book states that you have one field of view per slide. Within this field of view there are five points of interest; top left, top right, middle, bottom left, and bottom right. With the microscope set at 45X, we went to each of the points of interest and did a count of all living organisms. We did this weekly for the control group as well as the experimental group. Results: The results of our pond ecosystem experiment did produce some unusual findings. This may be the direct result of contamination that happened during the first week or to other factors that are unknown. The first graph reveals the results of counting the top layer of the control group. As you can see the Chilomonas were very productive after one week of being in the ecosystem. Likewise, the Amoeba’s were proficient in the second week. By the end of the fourth week all organisms excluding the Oscillatoria had declined. The next slide shows the four week results of the bottom level of the control group. All of the organisms in this group seemed to enjoy a steady increase of offspring. The counts during the fourth week indicate that the Paramecium’s were having a population explosion. The next sets of graphs are from the experimental group. If you remember our experimental ecosystem had 3 drops of oil introduced each week after the first week. As you can see the Oscillatoria and Chilomonas seem to have had a strong growth in population, but by week three everything seemed to be dead or greatly reduced. The last graph shows the bottom count for the experimental ecosystem. As you can see, there was dramatic growth in the second week by the Chilomonas as well as the Oscillatoria. This may be due in fact to an incident of contamination that we will discuss later. By the third week, everything seems to have returned to normal except for the rapid growth of the Stentor group. Discussion: Now that the experiment is over I would like to discuss some of the findings our group came up with. By looking at the graph for the experimental upper level versus the control upper level, one can clearly see that the oil had a negative effect on all of the living organisms in this region. Likewise, the experimental bottom level compared to the control bottom level shows a somewhat lesser amount of organisms. This could be caused by two factors, either the oil was penetrating to the lower level or the organisms were running out of food to consume due to the pollution of the oil on the surface of the ecosystem. Either way, it is clear that oil in the pond ecosystem has an overall effect of pollution causing death. One factor that may explain the substantial rise of organisms in our experimental ecosystem during the second week, was the inadvertent addition of Tetra Fauna Reptoman fish food on October 12, 2007 by a participant in another study. The contents of the fish food are as follows: 42.5% crude protein, 8.5% crude fat, 2% fiber, 8% moisture, 1.8% phosphorus, 25mg calcium and 100mg ascorbic acid. One can tell by comparing the charts from the control and experimental groups that the fish food had a rather dramatic effect on some of the organisms causing a population burst of sorts. In the end, the growth spurt was short lived and the oil had an even more profound effect on the experimental ecosystem. After some debate by my colleagues and me we came to the conclusion that our experimental design should have included the mixing of the oil with the water in the experimental ecosystem. We feel that this would be more representative of what would happen in the natural world. I believe this experiment, even with the introduction of the fish food, was a success. The data clearly shows that the introduction of the motor oil had a detrimental effect on the microorganisms that lived in our experimental group, more so on the upper level than the lower level. I would have to conclude that our original hypothesis was correct. : Alaska Department of natural Resources, division of mining, land and water. (2007). Retrieved on 10/05/2007, from http://dnr.state.ak.us. Greenpeace, The Exxon Valdez oil spill fifteen years later. (2004) Retrieved on 10/22/2007, from greenpeace.org. Mini-Ponds. To investigate diversity in a pond water ecosystem. (2004). Retrieved on 10/15/2007, from science-class.net. University of Anchorage Alaska, (2007). Introductory Biology lab book, wet mount micro-slide. Pg. PE4. Wikipedia. (2004) Aquatic Organisms. Retrieved on 11/25/2007, from http://en.wikipedia.org/wiki/Aquatic_ecosystem. Research Papers on Pond Ecosystem ReportGenetic EngineeringBionic Assembly System: A New Concept of SelfThe Spring and AutumnDefinition of Export QuotasResearch Process Part OnePETSTEL analysis of IndiaIncorporating Risk and Uncertainty Factor in CapitalEffects of Television Violence on ChildrenMarketing of Lifeboy Soap A Unilever ProductInfluences of Socio-Economic Status of Married Males

Critical review from an Business Strategy Article Essay

Critical review from an Business Strategy Article - Essay Example Therefore, the concept of core competencies as an application strategy for businesses, require advanced focus and learning the trends and change within an industry, and then identifying one or a few areas of the changing trends that are likely to merge, then working towards producing a product that serves that exact merging point of need (Prahalad & Hamel, 80). Informed by the principle of competitiveness, the strategy of core competencies works on the basis of building a portfolio of competencies, at the expense of a portfolio of businesses, meaning that attaining competiveness for a business organization is no longer about building a chain of related business within an industry, through diversification, but analyzing the specific areas a business can have a competitive advantage, and then capitalizing on that area to build on the competitiveness (Prahalad & Hamel, 81). Nevertheless, while applying the strategy of core competencies, it is paramount that focusing on new areas of busi ness where others have not yet perceived opportunities should not relent, so that an organization can build a stable competitive platform, which makes it difficult for others in the same industry to compete. The main strengths of the article is that it demonstrates the major arguments through the application of real organizational examples, detailing the process of such organizational businesses, and showing how the core competencies strategy made an overall difference. This way, it becomes easy to understand the strategy advocated, since real life examples are applied. A better demonstration is when the information technology industry was evolving in the early 1980s, where GTE was the company poised to take the advantage of the opportunity... Informed by the principle of competitiveness, the strategy of core competencies works on the basis of building a portfolio of competencies, at the expense of a portfolio of businesses, meaning that attaining competiveness for a business organization is no longer about building a chain of related business within an industry, through diversification, but analyzing the specific areas a business can have a competitive advantage, and then capitalizing on that area to build on the competitiveness (Prahalad & Hamel, 81). Nevertheless, while applying the strategy of core competencies, it is paramount that focusing on new areas of business where others have not yet perceived opportunities should not relent, so that an organization can build a stable competitive platform, which makes it difficult for others in the same industry to compete. The main strengths of the article is that it demonstrates the major arguments through the application of real organizational examples, detailing the process of such organizational businesses, and showing how the core competencies strategy made an overall difference. This way, it becomes easy to understand the strategy advocated, since real life examples are applied. A better demonstration is when the information technology industry was evolving in the early 1980s, where GTE was the company poised to take the advantage of the opportunity and see significant growth in its size, sales and revenues, considering that it was already well established in the industry, as opposed to NEC, which was a relatively small company in the industry

Rephrase Essay Example | Topics and Well Written Essays - 1750 words

Rephrase - Essay Example This paper aims at establishing a valid relationship between the levels of productivity in UAE’s organisations vis-Ã  -vis the levels of Knowledge Management, Organizational Trust, Creativity and Innovation in those organisations. With the advent of globalisation, the worldwide market has witnessed an increased degree of diversity in terms of products and services. The 21st century has come across a myriad range of the expectations and preferences of the consumers. This diversity has also found a parallel reflection in the workforce of today’s organisations. The modern organisations showcase a widely diverse workforce with respect to age, gender, nationality, education and experience. The knowledge or intellectual capital of the workforce is a powerful and precious asset to the organisation. It is a magical tool not only for maintaining sustainability but also for gaining a competitive advantage. In today’s competitive age, merely the information regarding products or services is not enough to surpass competitors. Such knowledge and information has to be upgraded and enhanced time and again depending upon the market situation. The workforce needs to show flexibility and creativity in the applica tion of their share of knowledge. The organisations need to adapt to the changing market scenario. This is where the role of knowledge management comes in. It assists organisations by helping them in polishing their strengths and overcoming their weaknesses through idea generation and subsequent effective implementation of those ideas. But to lead the competition, knowledge alone is not sufficient. It needs to be complemented by other elements such as interpersonal trust, creativity and innovation in using that knowledge. This paper looks forward to studying the interplay of Knowledge Management, Organizational Trust, Creativity and Innovation and their contribution in the productivity of organizations in UAE. By playing a vital role in the working of all