Friday, January 31, 2020

Men & Women Age Differently Essay Example for Free

Men Women Age Differently Essay †¢ The average life expectancy is currently 78 years old, but was at 49 years at the turn of the century. †¢ There is a widening age gap between men and women, such that among women who are 65-69, there are 81 guys for every 100 girls in the population. †¢ NY Times stated that the prospects for men are brighter than women. †¢ Men that survive beyond the age of 85 are more likely than women to be in better health and to have more remaining independent life years. †¢ More men than women over the age of 85 are married than women, and women are more prone to disabling effects of chronic condition while men are prone to fatal and chronic conditions. †¢ 23% of women age 85 or older are at poverty level, while men are at 16%. †¢ The nation’s oldest and fastest growing population today is dominated by a disproportionately large number of unmarried women who are likely to be poor and impaired. †¢ Women value friendship more than men, thus when a man is widowed- it is likely that he is alone while his friends are still married. †¢ Men’s income after the age of 85+ seems to be substantially less than the income of women the age 85+. †¢ Men and women approach things differently, where women are more likely to ask for help and men are less likely to ask for help. †¢ So, there is a sample study that was done and the men in this sample study were more likely to be married, and less likely to be physically impaired – in contrast to the women who are more dependent for personal assisted living and closer with their children, where men are not! †¢ 3 Competencies required to adapt to community living such as exercising control over the physical environment, maintaining social integration, and sustaining a sense of well being and motivations.

Thursday, January 23, 2020

Ernest Hemingway Essay -- essays research papers

â€Å"The light of the world† In â€Å"the light of the world†, by Ernest Hemingway, the main setting is a train station where our characters are sitting on a bench. The setting gives us time place and atmosphere; in addition it sheds light on the character nick. Showing his sensitivity to beauty and how naà ¯ve he is. The setting also show’s how nick is still just learning the way’s of the world and just getting his feet wet.   Ã‚  Ã‚  Ã‚  Ã‚  The physical setting involves a time in Nick’s life where he is still young. The setting is a train station with benches where He meets 5 whores and six white men. Nick, the narrator, tells us â€Å"that it was crowded and hot from the stove and full of stale smoke. As we came in nobody was talking† (40). This is what is said before Nick and his frien...

Wednesday, January 15, 2020

Oil/Gas Pipelines: Opportunities and Challenges

Oil has become the most in-demand product in the world. It has become the center of round-table discussions, and never that a single day passed without it being on the news. Decrease in its supply could mean the downfall of nations, especially the industrialized ones. This was evident in three world oil crises in 1973, 1979, and a brief one in 1990, which reversed the flow of money, making the oil-producing countries in the Middle East the vital force that could change the direction of the future of the world. Their cut-offs in production led to the creation of policies and rules on consumption, saving, and independence from oil.A nation, controlling the production, selling, and over-all management of oil, is assured of a significant posting in any field of the world’s lifestyle, but most importantly in politics and economics (Tanter, 2007). To become something like this, a nation should invest in ways on how to transport oil from its sources to its consumers, like the creatio n of networks of pipelines.Research and development projects have been carried out and continuously be done to meet the challenges in connection with oil and gas pipelines. One of these is the continuing drive to discover more oil and gas reserves locked under the earth or offshore. There are still many places in the planet that need to be explored. Even the most extreme environments should be included, like what they did to the North Sea.Designing and manufacturing pipes will still emerge as one of the important factors in the realm of oil and gas pipelines. Through the years, designs have been continuously improved to accommodate several factors like environment, and the nature of oil and gas. Researchers now consider the direct relationship of the size of the diameter of the pipe with the flow capacity of the product. Moreover, they also examine the expansion and contraction of pipes during the transportation of oil and gas due to significant temperature change, which could resul t to cracks, collapse tensions, and other similar effects. Materials will continuously be tested to determine the best for pipes. Though steel is already being used, improvements are still being done to test durability. Stresses and fractures, especially offshore projects, should be accounted for to minimize the percentage of failure. Cathodic protection against corrosion should be upheld to the highest level to assure the survivability of the pipes throughout the project.Terrorism attacks on pipelines will remain one of the most feared human phenomena. This is due to the fact that whenever pipelines are bombed or attacked, industries are affected. With this, countries should strengthen their monitoring schemes to ensure the safety and zero attack on their pipelines.Keeping with the laws of nature and environment also poses great challenge to companies engaged in oil and gas pipelines. Discovery of new sites for extraction will always encounter similar scenario with the trans-Alaska crude pipeline project, which was delayed for nine years, because the construction of pipelines was attached to environmental issues (Kennedy, 1993). Environmentalists will still be around the corner to watch the movements of oil companies.A greater challenge is on the side of politics and regulation. Better policies and laws covering the construction of pipelines, and transportation of oil and gas should be enacted to cover threats and possible failure-causing movements, especially in explorations crossing two different countries. Faster approval of laws should be done to maximize the economic potentials of the discovered oil and gas reserves.The greatest challenge could be the offering of affordable price of pipelined products to consumers. Companies must take note that the advancements they make with pipe designs and manufacturing, and the entire pipeline construction and transportation project, should go at par with the purchasing power of consumers, who are directly affected b y any oil price hike.Since the drilling of the first commercial oil well in 1859 in Pennsylvania, the evolution of pipelines has gone a long way, though remaining as the most economical way (Kennedy, 1993). Oil and gas pipelines are efficient, using only 4% of the energy content of the transported product. This is far better in comparison with other modes of transportation like water, rail, and trucks (Dykesteen & Frantzen, 1991).Higher levels of technology give way for the development of better pipes and more sophisticated pipeline networks. These could yield higher efficiency rate and better service for the people, who basically need the product in their everyday living.The construction of country’s own pipelines could spell independence from importing oil and gas from foreign countries. This could also alleviate problems on oil crisis, and cut-off on importation rate. This could consequently clip the country to economic prosperity because of the removal of the burdens of o il importation.Pipelines transport oil, and natural gas from extracting wells located in the different parts of the globe, including the most hostile areas like Alaska and Siberia. These products are then refined, and prepared for consumption by all citizens in all corners of the world. These products when properly used could continuously fuel the economic progress of any country involved with it.References:CBC News Online. 2006. The price of oil – in context. Retrieved 29 June 2007. http://www.cbc.ca/news/background/oil/.Dykesteen, E & K Frantzen. 1991. Multiphase Fraction Meter Developed and Field Tested. Oil & Gas Journal. 18 February 1991: 50.Kennedy, JL. 1993. Oil And Gas Pipeline Fundamentals. 2nd ed. Oklahoma: PennWell Books.Tanter, R. 2007. Pipeline Politics: Oil, Gas and the US Interest in Afghanistan. Znet. Retrieved 29 June 2007. http://www.zmag.org/tanteroil.htm.Tobin, J. 2006. Additions on the Capacity of the US Natural Gas Pipeline Network: 2005. Energy Informat ion Administration, Office of Oil and Gas. Retrieved 29 June 2007. http://www.eia.doe.gov/pub/oil_gas/natural_gas/feature_articles/2006/ngpipeline/ngpipeline.pdf.

Tuesday, January 7, 2020

Evidence Based Practice / Clinical Question - 1733 Words

Evidence Based Practice/ Clinical Question Pain†¦fever†¦oozing pus. Who would want to experience that? The answer is no one. Yet, out of the sixty to seventy of women who undergo a cesarean section, twelve percent will experience these symptoms due to a surgical site infection (SSI) (Adjunctive Azithromycin Prophylaxis for Cesarean Delivery, 2017). SSI are the primary cause of mortality and morbidity amongst cesarean section women. SSI are linked to increased length of stay, hospitalization rate, and healthcare costs. Many cases of SSIs are preventable with appropriate preoperative preparation and surgical technique (McKibben et. al, 2015). One specific prophylactic method is the use of antibiotics preoperatively. Using an EBP model, PICO,†¦show more content†¦After each procedure in the policy there are accompanying research and EBP articles that supports all policy procedures. Clinical Question One of the first steps in creating best evidence based practice policies is finding a clinical issue and compiling it into a clinical question. A clinical question is composed of four basic elements: population, intervention, comparison, and outcome. The first component is population. The population is the targeted group or groups that the clinical issue affects. For this composition the population will be pregnant women who will be undergoing a cesarean section. The second component is intervention. The intervention suggests a solution to the stated clinical problem. My suggested intervention is the continued use of antibiotics pre-operatively in the prevention of SSI. Comparison is the third component of the PICO. The comparison has an alternative option to compare risks and benefits. The chosen comparison will be the nonuse of pre-operative antibiotics versus the use of antibiotics. The fourth and final element of the clinical question is the outcome. The outcome is the measurable end result in which one would like to accomplish (LibGuides: Nursing Resources: PICO-Clinical Question, 2017). My chosen outcome will be the decrease in SSI in cesarean section patients through the use of pre-operative antibiotics. After compiling each componentShow MoreRelatedImportance Of Evidence Based Practice And Nursing Research1006 Words   |  5 Pages Significance of Evidence Based Practice and Nursing Research Rina Desai Widener University â€Æ' The significance of nursing research and evidence-based practice has gained a huge momentum in nursing. Research findings, knowledge from basic science, clinical knowledge, and expert opinion are all considered ‘evidence’. Thus, the practices based on research findings are more likely to result in the desired patient outcomes across numerous clinical settings. 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