Thursday, December 26, 2019

Scientific Method and Media Piece Article Essay - 715 Words

Name:Mark Delarosa 1. Find a media piece—article, video, presentation, song, or other—related to the scientific method, creating hypotheses, or designing experiments. Include the link or reference citation for the piece and describe how it helped you better understand how the scientific method is used to create hypotheses and experiments. The book â€Å"Campbell Essential Biology with Physiology† discusses how athletes today are using certain types of steroids to enhance their performance. However, do the steroids alone give them super abilities? Or is it a combination of both god given abilities and the steroids? This in my opinion is one of the most interesting scientific topics of today. After reading â€Å"Campbell Essential Biology with†¦show more content†¦In Ophardt (2003), is says, â€Å"Nutrition is a science that deals with the relation of food substance to living things.† (Metabolism Overview, para. 3.). Reading this article made me realize this noting more than proper dieting and exercising; the less you exercise equals burning less calories, which means gaining weight or staying at the same weight. It is very obvious people in today’s society do not fully understand this basic concept. Ophardt (2003), also reinforced the importance of a well balanced diet and a good exercis e program. It all comes down to, the more you exercise, the more calories you will burn, which will allow you to take in more or help you lose a few extra pounds. 4. Find a media piece—article, video, presentation, song, or other—that compares structures and functions of different cell types. Include the link or reference citation for the piece and describe how it helped you better compare structures and functions of different cell types. Cells come in different types serve a certain purpose. Cells are unique for a reason, and in most cells there are some similarities. But, in plants and animals the difference could not be any more evident. Plants do not have a skeleton, while animals do. I learned plants are firm and strong because of their cell wall, which is made of cellulose and chloroplast. Cells are a living thing with different entities, which allows the cell to live and function on a daily basis. According to (1998-1999),Show MoreRelatedMedia Reviews: What Is Life?758 Words   |  3 Pages Q1. Find a media piece article, video, presentation, song, or other related to the scientific method, creating hypotheses, or designing experiments. Include the link or reference citation for the piece and describe how it helped you better understand how the scientific method is used to create hypotheses and experiments. Even children are capable of understanding the scientific method. On a website intended to help children with their science fair projects, the steps of the method are carefullyRead MoreWhat Is Life? Article Reviews Assignment764 Words   |  3 Pagesï » ¿What Is Life? Read each statement. Write a 100-word summary explaining how that media piece supports that statement and  include reference citations. Find a media piece article, video, presentation, song, or other related to the scientific method, creating hypotheses, or designing experiments. Include the link or reference citation for the piece and describe how it helped you better understand how the scientific method is used to create hypotheses and experiments. URL: HYPERLINK http://www.foodnetworkRead MoreWhat Is Life? Worksheet1661 Words   |  7 PagesKen Wisnieski BIO101 8/31/15 Sheryl Wildt What Is Life? Part I: Media Relevancy Read each statement. Write a 100-word summary explaining how the chosen media piece supports the statement. Include reference citations. 1. Find a media piece—article, video, presentation, song, or other—that recognizes the fundamental concepts of chemistry in biology. Include the link or reference citation for the piece and describe how it helped you better understand how fundamental concepts of chemistryRead MoreTeens Eating Better Than Gaining Weight1192 Words   |  5 PagesMass media articles in the past have been known to exaggerate and over-simplify scientific findings in an attempt to attract readers of all backgrounds. Although this accommodation draws in more readers and introduces the main scientific ideas to a more diverse crowd, by altering the audience as well as the findings, the mass media now has the ability to make their own conclusions using the scientific article’s original findings as supporting evidence. In Kathryn Hulick’s article, Teens eating betterRead More Climate Change: The Sciences, the Media, and Politics Essay1468 Words   |  6 PagesThe roles of science, the media, and politics greatly influence public opinion and understanding of the world around us. These three spheres of information and action are invariably linked when discussing complex global issues like climate change. However, the presentation and resolution of disagreement within the three spheres is incredibly independent. The many ways that climate change, specifically the debate on the existence of climate change, is portrayed within these spheres can greatly affectRead MoreWhat Are The Methods Used To Analyze The Results Of The PREDIMED Trial?941 Words   |  4 PagesSome of the methods used to analyze the results of the PREDIMED trial includes Cox proportional-hazard modeling to compute hazard ratios for each Mediterranean diet and the control group outcomes.3 The hazard ratios for the primary endpoints were 0.70 (95% confidence interval [CI]:0.53 – 0.91) for both Mediterranean with EVOO and 0.70 (95% CI:0.53 – 0.94) for the Mediterranean diet with mixed nuts, where a ratio that is 1 is interpreted an unlikely rate that the primary endpoint will occur.3 TheRead MoreThe Media And Health And Safety Of The Worlds Population1738 Words   |  7 Pagesintroduction of vaccines, medicines, and other medical equipment, the scientific world has prevented the spread of diseases, the possibility of an epidemic, and another devastating pandemic in history like the black plague. Although vaccines provide a resistance to diseases, many people question the safety of them. There is a famous theory that vaccines cause autism due to the chemicals within the vaccines, even though scientific evidence denies any connection. One of the reasons that this theory stillRead MoreThe Mass Media1168 Words   |  5 Pagescommon to believe that when reporting scientific studies the mass media is accurate in reporting what the research presents in a condensed format while still maintaining accurate information. However the two articles that will be presented wil l show that although it does present information found in the research there are certain aspects that are changed. As Keith Grant Davie stated before each rhetorical situation is shaped by its four constituents and the two articles below will verify his findings whichRead MoreSocial Media And Public Security1435 Words   |  6 Pagesthermometer after their exposure to fact-checking information about their candidates. In Hannak et. al (2014) article, the authors presented the idea that social media is a form of communication that undermining the public security. Social media communication is also a form of communication that can be distracted anyone from important issues. Like Graves and Glaisyer (2012), the article starts off explaining how false information, in term of gossip, was a form of casual talk between peers and thatRead MoreAnalysis Of The NFL821 Words   |  4 PagesWilliams and Manchester’s influential New York Times article about the neuropathologist, Dr Anne M cKee’s intensive study on the brains of 202 deceased American Football players (Ward, Williams and Manchester, 2017). 110 of which were found to have CTE, a progressive disease linked to repeated shocks to the head. The article received critical acclaim and was the talking point during of a lot of NFL board meetings and discussions throughout the media. With the NFL receiving so much scrutiny about the

Tuesday, December 17, 2019

An Effective Treatment of Kidney Failure Essay - 592 Words

An Effective Treatment of Kidney Failure The kidney can fail for many reasons, when it does it leaves the sufferer with an inability to filter out harmful substances in the blood. This leads to a number of symptoms. The first treatment for kidney failure would normally be dialysis, there are two techniques. Haemodialysis cleans blood outside the body by using a pump to pump out the blood and through a dialyser. This filters out the blood via diffusion and pumps the clean blood back around the body to pick up more toxins and back to the dialyser. It also takes out the excess water, this is called ultrafiltation. It needs to be done for four hours, three times a week. Peritoneal dialysis†¦show more content†¦There can be problems with fluid leaks in the groin or around the catheter when dialysis starts. Infections are the major risk - either in the exit site or most importantly in the tummy itself, peritonitis. In the long term, there can be a thickening of the peritoneal membrane so that it does not work efficiently. The dialysis fluid may need to be changed or switched to haemodialysis. The treatment of dialysis is used in conjunction with a special diet that has to be customized to each individual. Because the kidney takes away so many different toxins from the blood it is important to have regular blood tests to see what is missing from the diet. Medication is also a big factor in treating kidney failure; once it is established what is missing, drugs can be given to help It is possible to be considered for a kidney transplant. A transplant of a healthy kidney from someone who has died is called a cadaveric transplant it is the most common in this country, but it is possible to receive a kidney from a living donor who is a suitable match. If the person is a close relative, this is called a living related transplant. It may be possible to receive a kidney from someone who is not a relative - such as a husband, wife, partner or good friend. This is a living unrelated transplant. Over 1,500 kidney transplants are performed in the UK every yearShow MoreRelatedDiabetic Nephropathy : An Irreversible Kidney Failure843 Words   |  4 PagesDiabetic nephropathy, an irreversible kidney failure, continues to be the most common cause of end stage renal disease requiring either a kidney transplant or renal replacement therapies, such as dialysis (Bilous, 2013). Worldwide, approximately fifty percent of cases of end-stage chronic kidney disease are caused by di abetes mellitus, with type II comprising the majority (Vladu, 2014). The prevalence of diabetes has been estimated to increase worldwide with the total number of diabetics rising fromRead MoreAdvantages And Disadvantages Of Renal Replacement Therapy1518 Words   |  7 PagesRenal Replacement Therapy (Haemodialysis vs. Kidney Transplant) Kidneys are organs which are located at the back of the abdominal cavity; they are necessary because they filter waste products such as nitrogen from the bloodstream, reabsorb necessary products (e.g. sodium and water) and remove the waste as urea via the ureter. The specific part of the kidney that filters waste products is called the nephron. There are millions of these filters within the kidney tissue, which take blood from the renalRead MoreLiving with Kidney Disease795 Words   |  3 PagesLiving With Kidney Dialysis There are two kidneys, each about the size of a fist, located on either side of the spine at the lowest level of the rib cage in the human body. Each kidney contains up to a million functioning units called nephrons (CJASN). A nephron consists of a filtering unit of tiny blood vessels called a glomerulus attached to a tubule, is a general anatomical term referring to any portion of the tubule of the nephron or of the collection duct system of the kidney (American SocietyRead MoreAcute Decompensested Heart Failure Case Study1183 Words   |  5 PagesIntroduction: Acutely decompensated congestive heart failure is a common presentation of patients presenting to the emergency department. Typically these patients present with shortness of breath and significant pulmonary edema. Traditionally the initial treatment in such patients has consisted of intravenous diuretics (1). This has been the mainstay of treatment for decades but may not be the most effective means of treating these patients (2). For a condition that accounts for 800,000 emergencyRead MoreManaging Renal Condition Of Renal Insufficiency991 Words   |  4 PagesThe Urinary system consists of two kidneys, two ureters, a single urinary bladder and a single urethra. The Kidneys are located in the abdominal cavity, with the right kidney just below the liver, and the left kidney below the spleen. The ureters extend from the kidneys to the urinary bladder within the pelvic cavity. An adrenal gland is located at the superior pole of each kidney. The kidneys are located behind the parietal peritoneum. Surrounding each kidney is the perirenal fat. The renal arteriesRead MoreEnd Stage Renal Disease: Economics and the Balance of Treatment Modalities1517 Words   |  6 Pagesdisease economics and the balance of treatment modalities. Name Professor Institution Course Date End stage renal disease economics and the balance of treatment modalities. Introduction The main role of the kidney in the maintenance of the body mechanisms is to remove excess fluids and toxin from the body as urine. The process through which human beings remove urine from the body entails re-absorption and excretion thus complexity of the process. Kidney focuses on the stabilization of theRead MoreChronic Kidney Disease : Diagnosis, Treatment, And Lifestyle1147 Words   |  5 PagesChronic Kidney Disease: Diagnosis, Treatment, and Lifestyle Recommendations Janelle Giggey Nur6531 Walden University August 2, 2015 Chronic kidney disease (CKD) is a condition characterized by a gradual loss of kidney function over time (kidney.org, 2015). Renal failure is a complex and challenging health issue that demands the involvement of both specialists and primary care providers (Buttaro, Trybulski, Polgar, Bailey, Sandberg-Cook, 2013). In this paper I will discuss what chronicRead MoreHow Does Chronic Kidney Disease Affect the Level of Organization?1747 Words   |  7 PagesHOW DOES DISEASE AFFECT THE LEVEL OF ORGANIZATION? * THE KIDNEY There are two kidneys, each about the size of a fist, located on either side of the spine at the lowest level of the rib cage. Each kidney contains up to a million functioning units called nephrons. A nephron consists of a filtering unit of tiny blood vessels called a glomerulus attached to a tubule. When blood enters the glomerulus, it is filtered and the remaining fluid then passes along the tubule. In the tubule, chemicals andRead MoreTreatment And Treatment Of Dialysis Treatment1380 Words   |  6 Pagesconditions, your kidneys are responsible for multiple functions such as cleaning blood, producing hormones, balancing electrolytes, and maintaining blood pressure in the body. When the kidneys fail, blood pressure will rise, wastes/toxins will remain in the body’s circulation, and the body will retain excess water which can lead to inadequate production of red blood cells (Source 6). These symptoms of kidney failure are a medical emergency and call for intervention such as a kidney transplant. TheRead MoreEssay On IRI Challenges In Animals Models785 Words   |  4 Pagesexperiments have been carried out using such models to find different methods to ameliorate IRI, which involve the use of many animals. However, there is still no effective therapeutic treatment that has been translated from animal studies to the clinic. Animal models are also crucial to understand the pathogenic mechanisms underlying the onset of kidney injury. In patients, unlike animal experiments, genetic heterogeneity represents a major challenge. In addition, animal models may not truly represent the

Monday, December 9, 2019

Management and Organizational Behaviour

Questions: 1. Identifying the main issue that Jack needs to consider. 2. The technique of gaining benefits by applying the rationale decision-making process to address the issues. 3. Describing three different resources that are available to Jack. 4. Identifying, explaining and applying one of the organizational strategies. Answers: (1). The case study indicates that Glasshouse Avocados gained a significant advantage from the existing market. However, like every business, there have been certain issues that need to be considered. Jacks major vision was to develop and continue the business with avocados since they can be produced in a larger amount. The production margin of avocado was going down in compared to the production of previous years. Jack observed that the supermarket business in Queensland was progressively consolidated. In addition, the operation of Boutique had been set up on the Sunshine Coast, which mainly targets the local organic market with high quality of products. The Boutique operator had set premium pricing strategies for the high quality of products and services. On the contrary, the organizations from other country were importing the products at low price and creating a competitive environment, which was a pressure on Glasshouse Avocado. As mentioned in the case study, that competition from th e cheap imports was driving the price down, which was largely affecting the profits of Glasshouse Avocado. Apart from all these issues, another significant challenge, which Jack had to deal with, was increasing cost of maintaining irrigation equipment as well as managing root rot in the plants across the orchard. On the contrary, the changing climate was also affecting the production of avocados. Jack experienced that they did not focus on the key success factors of nutrition management of the trees and enhance irrigation techniques. However, it is important to focus on the factors that influence the production of avocados before analyzing the external factors. Jack could take suggestions from the experienced botanists who have knowledge regarding irrigation techniques and harvest. Appropriate implementation of these techniques could help to control the damages that occurred due to rotation as well as harvesting problems. In addition, Jack also needs to consider the external factors such as aggressive techniques of importers and implementation of premium pricing strategies. As mentioned b y Jiang et al. (2012), to control damage in business, it is necessary to focus on developing the quality of business. Thus, by developing the quality of products, one could maximize market share. Nevertheless, to increase the market share, it is necessary to sell the products at low price using penetrative pricing strategy. (2). As mentioned by McShane and Von Glinow (2012), rationale decision-making process is consisting of a number of steps from problem identification through solution, for making a rationale decision. While applying this particular technique, it is necessary for the marketers to focus on certain aspects such as formulation of a goal, identification of the criteria for making the decisions, recognizing the alternatives and some other steps. Hence, the major objective of Glasshouse Avocados is to increase the tones of production and gain profits in the niche market. The heads of the organization is also determined to expand the business into specialty niche market such as Kiwi Fruits to maximize the capacity of business. The techniques required to resolve the issues found in the case study can be implemented with the help some decision making theories. There have been multiple type theories on decision making such as organizational Process Model and rationality in decision-making. It is obse rved that centralized decision-making theory is usually applied when a centralized organizational decision is made from to down. However, for the current issues faced by Jack, it is necessary to implement the theory of rationality. The steps involved in rational decision-making helps to resolve the issues quite easily. For example, rational decision-making could help marketers to search other alternatives. Once the alternatives are found, further evaluation can be done. While deciding about the alternatives, the marketers could go through three fundamental approaches such as experience, experimentation and Research and Analysis. Hence, Jack needs to set the criteria for making the rational decision. They could focus on the quality of products to deal with the external challenge. As commented by Hu et al. (2012), when the profit margin is going down, it is important to focus on the internal aspects instead of rushing into external environment. However, Chiang and Hsieh (2012) added that a business always is dependent o n both external and internal environment; thus, the marketers make sure that no such as aspect is left behind, which is significant. Thus, it can be mentioned that in order to resolve the issues such as poor production, external threats from Queensland and premium pricing strategies of competitors, Glasshouse Avocado firstly needs to focus on developing the quality of products. Jack faced the issues of production due to poor implementation of techniques of planting, irrigation, yield management and pest control. Jack needs to focus on these factors to resolve the issues of production. The organ ization should find out the current market trends and the market forces that influence the market largely. For example, they could conduct a customer analysis to identify the needs and demands of people in the local organic market. It is also important to identify the strategies used by competitors in the industry. Thereafter, the organization could make the final decision. This means they could work on the identified aspects such as quality development, pricing strategies, distribution of products and other aspect. Further, it can be added that to expand the business or enter into a new market could be apprehensive for the organization at the initial stage. Thus, the company could implement the strategies of franchising, joint venturing. This could help to learn the needs and demands of new market and then implement the required strategies. (3). It is evident that a business usually includes different types of resources. The organizations have to deal with each resource to make an effective operation for the purpose of development of business. However, it is also observed that business may not get all resource equally at hand, which results in poor growth and loss of capital. The cases study indicates that Jack has a major resource of avocado based on which he could further expand the business. The production of avocado is huge; thus, it is easy to take decision to resolve the issue associated with the business. As mentioned Argote (2012), when the major materials are plentiful or available, the business will not take plenty of time to successfully dominate the market. Jacks father had the belief that Sunshine Coast should be self-sufficient particular in their food production. Thus, a general belief formed by Errol is by providing enough food for the developing population, the needs and demands of people can be satisfied ra ther replying on the importers. Thus, it can be mentioned that tones of avocado is the large resources for the organization Glasshouse Avocado to fight against the obstacle. On the contrary, custard apple as well as passion fruit is one of the effective resources available to Jack. However, the availability of this particular resource is not plentiful. Therefore, it will not be a good decision to reply on custard apple and fruit. In addition, the competitors are also dominating the market with their aggressive marketing strategies. Another major challenge faced by the organization was the trend of targeting the local organic market. The Sunshine Coast was fully dependent on the organic food market. Therefore, relying on custard apple would not be a good option for Glasshouse Avocado to lead the business in competitive market. Another significant resource, which was rare to Jack, is the technology. The organization Glasshouse Avocado required developing the technology for production of avocado. However, the heads of the organizations have only focused on the organic food but there should be a technical implementation to filter the food. When other organiz ations in the organic food market are in the rush of developing the quality of the products, Avocado is dealing with the issue of production. By applying the technology, Avocado could harvest the crops effectively. Lastly, it can be mentioned that absence of technology is the rare resource to Glasshouse Avocado. (4). Since the people understood about the trends of globalization, the organizations in every industry are in the rush developing and implementing the strategy to overcome the potential challenge in business. In the case study, it is observed that the organization Glasshouse Avocado is facing the issues of production as well as cheap imports. Thus, to resolve the issue, the organization could implement new market entry strategy such as Ansoff Matrix. Figure 1: Ansoff matrix There have been four different aspects associated with the strategy namely market development, diversification, market penetration and product development (Chrisman and Patel 2012). The organization could target different geographical market and then identify the opportunities as well as threats in different market. This is how the organization could develop the market. The next segment is product diversification, which is usually risky as there is little scope for implementing this strategy (Dezs and Ross, 2012). However, Jack has another option to continue the business with avocado, which is Custard Apple and Fruits. The organization could focus on this significant alternative for further developing the business. Thereafter, the organization could focus implement the pricing strategy as introducing a loyalty scheme and launch price and other offers with products and services. In order to penetrate the market, Avocado could buy a competitor company especially in the mature market. The last phase of the strategy is to pay attention on product development. Hence, Avocado could extend its products through the production of different variants or repackaging the existing products. As mentioned by Shin (2012), development of related product or services is also one of the significant strategies. In addition, the organization also needs to focus on customer service to retain the customers for long period. References Argote, L., 2012.Organizational learning: Creating, retaining and transferring knowledge. Springer Science Business Media. Chiang, C.F. and Hsieh, T.S., 2012. The impacts of perceived organizational support and psychological empowerment on job performance: The mediating effects of organizational citizenship behavior.International Journal of Hospitality Management,31(1), pp.180-190. Chrisman, J.J. and Patel, P.C., 2012. Variations in RD investments of family and nonfamily firms: Behavioral agency and myopic loss aversion perspectives.Academy of management Journal,55(4), pp.976-997. Dezs, C.L. and Ross, D.G., 2012. Does female representation in top management improve firm performance? A panel data investigation.Strategic Management Journal,33(9), pp.1072-1089. Hu, Q., Dinev, T., Hart, P. and Cooke, D., 2012. Managing employee compliance with information security policies: the critical role of top management and organizational culture*.Decision Sciences,43(4), pp.615-660. Jiang, K., Lepak, D.P., Hu, J. and Baer, J.C., 2012. How does human resource management influence organizational outcomes? A meta-analytic investigation of mediating mechanisms.Academy of management Journal,55(6), pp.1264-1294. McShane, S. and Von Glinow, M., 2012.Organizational behavior. McGraw-Hill Higher Education. Shin, Y., 2012. CEO ethical leadership, ethical climate, climate strength, and collective organizational citizenship behavior.Journal of Business Ethics,108(3), pp.299-312.

Monday, December 2, 2019

Taming Of The Shrew Analysis Essays - The Taming Of The Shrew

Taming Of The Shrew Analysis The Taming of the Shrew: Act IV Scene I Grumio arrives at Petruchio's house after accompanying Petruchio and Kate on a long journey from Padua. Grumio affirms the fact that the servants are well prepared for the new couple's arrival. He tells Curtis, another servant to Petruchio, of an incident that occurred on the trip. Katherina's horse had thrown on her off and then remained on top of her. Petruchio's reaction was not to assist Katherina, but to strike Grumio for letting the horse fall. Grumio also explains how Kate actually tried to stop Petruchio's physical attack on Grumio. Here, we can plainly see the beginning of ?the taming? of Katherina, the shrew. When the couple arrives at the house, Petruchio demonstates anger toward Grumio for not having someone at the door to welcome them. The two are served food and drink, but Petruchio acts like a tyrant by complaining that the meat is overcooked. He also yells at a servant for accidentally spilling water. Once again, Kate interjects that the meat was cooked fine and the water was spilled accidentally and the servant should not be punished. Petruchio refuses to eat and decides that they should fast for the evening and he shows Kate to her room. Bibliography Riverside Shakespeare Shakespeare Essays