Tuesday, March 17, 2020

Nursing Professional Portfolio Example

Nursing Professional Portfolio Example Nursing Professional Portfolio – Coursework Example Nursing Professional Portfolio Nursing Professional Portfolio Knowledge in genetics is important to a nurse since genetics throughits central role in revealing the basics of health and illnesses, risks of each disease, as well as how the body responds to treatment. Putting this into consideration, therefore, one would note that genetics and nursing share a common objective of health promotion and disease intervention (Lewis, 2012). Knowledge in genetics is equally important when in diagnosis through analysis of patients’ family histories. Using this knowledge, nurses are able to identify patients from families with high risk of developing genetically influenced conditions. Knowledge in genomics is also important to a nurse as it provides background information on the possible causes of the most complex human disorders. Genomics as an emerging field in genetics provides critical knowledge to nurses on the developments in this field and on effects of the developments on health s ervices administered to patients. It could for example inform decision on prevention and management of genetic disorders. Knowledge in genethics is equally important to a nurse considering that genetics remains a sensitive field with several ethical issues. To a nurse, knowledge in genethics helps in making decisions on paternalism and distributive justice (Lewis, 2012). Since not all patients agree with some genetic practices, it is important that a nurse gets equipped with knowledge on how to manage ethical issues arising from genetics. Conclusively, one would note that unlike in the past, there is a growing need for nurses to gain knowledge in genetics, genomics, and genethics due to the changing roles of nurses. ReferencesLewis, R. (2012). Human genetics: concepts and applications. New York, NY: McGraw-Hill Co.

Sunday, March 1, 2020

Giant Impacts on the Moon Fascinate Lunar Geologists

Giant Impacts on the Moon Fascinate Lunar Geologists The early history of the Earth-moon system was a very violent one. It came just over a billion or so years after the Sun and planets began to form. First, the Moon itself was created by the collision of a Mars-sized object with the infant Earth. Then, about 3.8 billion years ago, both worlds were bombarded by debris left over from the creation of the planets. Mars and Mercury still bear the scars from their impacts, too. On the Moon, the giant Orientale Basin remains as a silent witness to this  period, called the Late Heavy Bombardment. During that time, the Moon was pummeled with objects from space, and volcanoes flowed freely as well. The History of Orientale Basin The Orientale basin was formed by a giant impact some 3.8 billion years ago. It is what planetary scientists call a multi-ring impact basin. The rings formed as shock waves rippled across the surface as a result of the collision. The surface was heated and softened, and as it cooled, the ripple rings were frozen into place in the rock. The 3-ringed basin itself is about 930 kilometers (580 miles) across. The impact that created  Orientale played an important role in the early geologic history of the Moon. It was extremely disruptive and changed it  in several ways: fractured rock layers, the rocks melted under the heat, and the crust was shaken hard. The event blasted out material that fell back to the surface. As it did, older surface features were destroyed or covered up. The layers of ejecta help scientists determine the age of surface features. Because so many objects slammed into the young Moon, its a very complex story to figure out. GRAIL Studies Orientale The Gravity Recovery and Interior Laboratory (GRAIL) twin probes mapped variations in the Moons gravitational field. The data they gathered tell scientists about the interior arrangement of the Moon  and provided details for maps of the concentrations of mass. GRAIL performed close-up gravity scans of the Orientale basin to help scientists figure out the concentrations of mass in the region. What the planetary science team wanted to figure out was the size of the original impact basin. So, they searched for indications of the initial crater. It turned out that the original splashdown region was somewhere between the size of the two innermost rings surrounding the basin. There is no trace of the rim of that original crater, however. Instead, the surface rebounded (bounced up and down) after the impact, and the material that fell back to the Moon obliterated any trace of the original crater. The main impact excavated about 816,000 cubic miles of material. Thats about 153 times the volume of the Great Lakes in the U.S. It all fell back to the Moon, and along with the surface melting, pretty well wiped out the original impact crater ring. GRAIL Solves a Mystery One thing that intrigued scientists before GRAIL did its work was the lack of any interior material from the Moon that would have flowed up from beneath the surface. This would have happened as the impactor punched into the Moon and dug deep beneath the surface. It turns out that the initial crater likely collapsed very quickly, which sent material around the edges flowing and tumbling into the crater. That would have covered up any mantle rock that might have flowed up as a result of the impact. This explains why the rocks in Orientale basin have a very similar chemical make up as the other surface rocks on the Moon. The GRAIL team used the spacecrafts data to model how the rings formed around the original impact site and will continue to analyze the data to understand the details of the impact and its aftermath. The GRAIL probes were essentially gravitometers that measured minute variations of the gravitational field of the Moon as they passed over during their orbits. The more massive a region is, the greater its gravitational pull. These were the first in-depth studies of the gravitational field of the Moon. The GRAIL probes were launched in 2011 and ended their mission in 2012. The observations they made help planetary scientists understand the formation of impact basins and their multiple rings elsewhere on the Moon, and on other worlds in the solar system. Impacts have played a role throughout solar system history, affecting all planets, ​including Earth.

Friday, February 14, 2020

The BP gulf oil spill Assignment Example | Topics and Well Written Essays - 1000 words

The BP gulf oil spill - Assignment Example The BP gulf oil spill As a result of the explosion, 4.9 millions barrels of crude oil were released into the surrounding water before the wells were capped in July. The spilt oil caused considerable damage to the wildlife and marine animals. Similarly, on July 6th 2011, it was reported that ExxonMobil had spill around a 1000 barrels of oil into the Yellowstone River on the coast of Montana as an underground pipeline under the river bed ruptured. While ExxonMobil has taken on the responsibility of cleaning the river and all damage caused, the question arises whether the government has done enough to protect the environment from further such disasters. Surely after the BP oil spill, such a disaster should not have occurred, especially barely a year after the last one. What did the government do in light of the first disaster, and what will they be doing after this one? If these companies are drilling for oil, they are naturally doing it with the consent of the government, who are in turn doing it for the betterment of the citizens. But if they are doing so, do they not have a responsibility to ensure that all risk of the cost of doing so is reduced and minimal? And if it is indeed their responsibility to do so, in the light of the fact that failure to do so has occurred time and again, what is the government doing to prevent further such mistakes. More importantly, why do these mistakes occur, time and again. When investigatio n was carried out into the causes behind the BP oil spill it was found that had overlooked several factors, that had they been correctly addressed might have prevented the accident2. For the sake of cutting back on costs, BP, Halliburton and Transocean had worked on a lower budget, thereby compromising on quality control. For example. BP had overlooked the strength of the cement being used in the walls of the pipes, as well as incorrectly cementing the walls of the pipes34. Furthermore, the failed result of several pressure tests were also ignored, which had they been properly addressed, might have prevented the ultimate bursting of the well. But while BP was considerably criticized for their faults in preventing the oil spill, the fact was that the US government also missed considerable chances to prevent the attack and then later on further responses in light of the attack5. For one thing, officials initially underestimated the threat of a leak, taking on the word of BP officials when they were asked about it a year earlier6. Once the leak occurred, they underestimated the extent of the leak. They was assumed that oil on the surface of the water was merely that: on the surface. It was not understood that it was spilling from an underground source, and thereby spread not only on the surface but rather throughout the water. As a result of this underestimation, the government disregarded the need for critical action, trusting the word of the company that said would take care of it. Oil critics say that government officials rely on oil companies to manage the oil spills, meaning they do not go into the investigation personally by going on site or into an in-depth investigation, thereby making their response to the spill inadequate. Critics also say that the government should not trust that companies have enough resources to judge in advance whether a risk exists and then once it occurs, whether they have the resources to take care of it. In the light that it doe sn't, the government sh

Saturday, February 1, 2020

Self Evaluation Essay Example | Topics and Well Written Essays - 250 words

Self Evaluation - Essay Example I possess effective communication and listening skills, which are vital in any organization. I always listen carefully and make judgment after critical evaluation of the problem; thus likely to reduce conflicts that may arise in an origination. Besides communication and listening skills, I have learnt that effective teamwork, as well as controlling emotions is essential in the work environment. I am always read to work as a team and my future and I look forward to work in a dynamic organization that fully utilizes my potential and knowledge gained in classroom. Maxwell (34) argues that great leaders are the ones that embrace and work in a team; thus achieving success. Therefore, my aim is to deliver quality services and offer exemplary services; thus my biggest goal is to make clients happy since only if they are satisfied, then, I will also benefit from my work. My objective is to work in an organization that calls for total dedication, creativity, evaluation and effective decision; thus improving organizational performance

Friday, January 24, 2020

Justice For Hawaiians Essay -- Equality Education Essays

Justice For Hawaiians The expression goes, "An eye for an eye; a tooth for a tooth." With this said, would it be ethical if and only if each and every person was treated with the same amount of justices and injustices? This may be the case in a legal battle between the Kamehameha Schools and Brayden Mohica-Cummings. Kamehameha Schools, which gives "preference" to students of Native Hawaiian and part-Native Hawaiian ancestry, was forced to admit Mohica-Cummings, a non-Hawaiian, through a restraining order issued by U.S. District Judge David Ezra. Mohica-Cummings applied to Kamehameha without providing sufficient evidence of his Native Hawaiian ancestry; he was given the opportunity to attend Kamehameha because the school did not rescind it's admission offer early enough. The school, which is a part of a $6 billion trust, has not attempted to appeal Judge Ezra's decision but still awaits another court ruling on whether or not it's admission policy is legal and constitutional (court dates have been set for N ovember 17th and 18th). If the court's decision is in favor of Mohica-Cummings, it will mean much more than a non-Hawaiian attending an all-Hawaiian school. It will mean that Native Hawaiians will continue to be treated unjustly, as they have been for over 100 years. As a means to prevent similar cases, DNA testing may be a possible change made towards the admission process at Kamehameha. This testing will enable the school to determine a person's genetic connection to the Native Hawaiian race. Though this action also has its ethical issues it may be the only resort for Native Hawaiians to ensure that they are treated justly. There are two sides to every story, but people often do not take time to think about the stories t... ...ersity Press, 1969. "Legacy of a Princess." On-line. Internet. 16 Nov 2003. Available WWW:http://www.ksbe.edu/about/facts.pdf Loomis, Albertine. For Whom Are the Stars? Honolulu: The University Press of Hawaii, 1976. Nordyke, Eleanor C. The Peopling of Hawaii. Honolulu: University of Hawaii Press, 1989. Ruth, Amy. â€Å"The Annexation of Paradise.† 21 Jan. 1999. On-line. Internet. 16 Nov 2003. Available WWW: http://www.wm.edu/wmnews/012199/hawaii.html Stannard, David E. Before the Horror. Honolulu: Social Science Research Institute University of Hawaii, 1989. Waite, David. "Kamehameha Schools Told to Make Exception." 21 Aug. 2003. On-line. Internet. 16 Nov 2003. Available WWW: http://the.honoluluadvertiser.com/article/2003/Aug/21/ln/ln04a.html/?print=on Wood, Houston. Displacing Natives. Lanham: Rowman & Littlefield Publishers, Inc., 1999.

Thursday, January 16, 2020

Changes of Lifestyle for Young People Essay

Introduction There have been massive changes in lifestyle of young people a century ago and the life of teenagers today. Most of the changes are remarkable and dramatic. Nowadays, there are fresh forms of media like the internet and television. Family makeup and emphasis on values today are nothing in comparison to what they were a hundred years ago (Weil, 1997). The young people’s objectives and viewpoints are also dissimilar amid of the two periods. All these modifications have made people believe that life today for a young person is far harder than it was a hundred years ago. Evidently, there exists several distinctions between life lived by young people in older days and that lived by teenagers today. Young people a hundred years ago lived a sanctuary life in comparison to those of the current times. Today’s teenagers do not just hear of violent activities within their communities, but are also aware of what is taking place in their nations and the world at large (Shephard, 2011). This has been made possible through embracement of technology and media. Television and the internet have enabled several young adults have their lives affected in ways no one even knew probable. The world today has been compressed to one small village by satellites and technological advancements that make communication of people in different continents easy. In older days, people communicated by use of signs such as blowing of horns, lighting of smoke, using messengers to convey messages from one region to another. The use of letters and posters was extremely high. Nowadays, communication is through social media like Twitter, Facebook, email addresses, cell phones and Skype just to mention but a few. Televisions have enabled news and entertainment to be easy and interesting. It was extremely hard to locate someone with a television a hundred years ago. Only a few people possessed them and were assumed to be wealthy people in villages. Approximately 80 percent of teenagers today have access to television, have cell phones and can easily access the internet. That enhances communication for them (Weil, 1997). There are certain distinctions in household concepts of older times and present times. A young individual’s household should be the superior influence of their lives. Parents of young people a hundred years ago comprehended this, and did all they could do to make sure this happen. When one looks at what is called household today, it is not what individuals hundred years ago would term as a family. Divorce was never known in communities those days and if there was a kid, a mother and father were present too (Hoikkala & Suurpää, 2005). Teenagers were extremely keen to protect their siblings. It was not possible for children to have two mothers or fathers and had no choice between father mothers. Families today are prone to family violence, divorce cases and remarriages that make children have more than one mother or father. This has made teenagers today to ignore the concept of family values and can do whatever they wish at any time. Discipline is extremely low in teenagers today as compared to young people hundred years ago. Conclusion Life today is far away different with life lived hundred years ago especially when young people are involved. The family structures and bondages of older times were strong but today they no longer have power. Parents today do not have full authority or capacity to discipline their children. This makes them ignore the values and principles governing families. In older times, communication was poor but today communication is extremely easy since technology has made the world a small entity. Life has really changed and things are not the same at all. The more changes are experienced, the more life becomes hard. References Weil, A. (1997). Eight weeks to optimum health: A proven program for taking full advantage of your body’s natural healing power. New York: A.A. Knopf. Shephard, R. (2011). Lifestyle and the Respiratory Health of Children. American Journal of Lifestyle Medicine, 5, 1, 7-32. Hoikkala, T., & Suurpää, L. (2005). Finnish youth cultural research and its relevance to youth policy. Young, 13, 3, 285-312.

Wednesday, January 8, 2020

Essay on Leadership and Discrimination in Croft Foods

Leadership and Discrimination in Croft Foods From my understanding Croft Foods have certainly demonstrated clear leadership in rather abstract terms. They have tried to reduce their production costs to an absolute minimum whilst attempting to produce and market as many products as possible. Klaus made effective communications with the employees and established the need to purchase new machinery which may have allowed the factory to work more efficiently and generate more profit. Leadership here was demonstrated by upper management conversing, with the factory floor directly, and making relevant employees aware of future developments, for example the fact that â€Å"further machinery is due to be installed later this year†.†¦show more content†¦If a particular ‘project manager’ would be assigned to foresee the perspective changes through, this may have enabled a set of targets to be established. The targets could state a schedule of events that would follow, allowing evaluations and potential problems to be addressed before moving on the next phase of the programme. A comprehensive concern for the quality of factory working conditions should be considered with-in every new phase. Implementing employee training programmes would ensure, everyon e new how to operate the new technology, as well as improve their self-esteem. The company should have in place a Human Resources Manager (HRM); this would have lead to actively facilitating the learning, growth and development of individuals. The HRM would be responsible for ‘training with strategy’. This person should identify the skills needed by the employees, and then draw a suitable plan of action to show how investment, training and development will meet business goals and objectives. According to Management And Organisational Behaviour2 this would involve:- Ø â€Å" The view that continuous training would be the norm† Ø The â€Å"recognition of the need to update existing skills†¦ and train new skills† Ø Hence, multi-skilled training planes for each employee should be incorporated. Improving knowledge and skills through regular training will have several knock on effects. Such as increasing confidence, motivation andShow MoreRelatedStephen P. Robbins Timothy A. 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