HS630 Week 9 Conf Part 4 Essay Example | Topics and Well Written Essays - 500 words

HS630 Week 9 Conf Part 4 - Essay Example Another good thing about the advisory is that it includes the range of wind speeds from minimum to maximum. Also a 48 hour outlook is given in the advisory. The people are not told exactly what to do explicitly but weather conditions are laid out clearly in the geographical region. Timing is clearly mentioned in the advisory which is something good. People are totally informed about the timings of the storm. The speed of wind is given, and therefore, people are expected to prepare themselves. This is an area where this advisory is lacking as people are not told where to get more information. The advisory states only the course of the storm and other related information, but there is no mention of a phone number or a website from where people can get more information. A storm advisory can show more information about where to get more detailed information about the storm. The above advisory is appropriate and represents the usual warnings that are issued. The advisory could have given a phone number or website where people could have got more information. All the technical information regarding the storm was given which is

Presentation of the Principles of Science in the Movie Armageddon Essay Example for Free

Presentation of the Principles of Science in the Movie Armageddon Essay People have successfully created an advance and modern attack of imparting to students the principles of and topics relating to science or physics laws. What used to be a general learning course of study present in every curriculum of almost all school facilities was made into an exciting and entertaining education. This is attributed to the fact that the fresh approach utilizes films or movies to present and make students internalize and grasp scientific concepts in depth. This is achieved by studying and connecting every scene of a movie with the pieces of information derived from the important science or physics laws. By making students recognize and understand the effects of movie scenes and relating them to reality aroused the curiosity of students who normally regarded the subject as too difficult and dull when taught in the conventional manner. Ultimately, the presentation and use of the principles of science or physics in a movie have created more options for instructors to boost the improvement and benefits of the course to the studies of students and to the society in general. The 1998 blockbuster movie Armageddon top-billed by Bruce Willis (Harry Stamper), in particular, tells of a large and uncontrolled asteroid as large as Texas, which is bound to collide with our planet in 18 days. Harry, with his group of oil well drillers, is sent to space under a mission to stop this catastrophe from happening and prevent the destruction of the planet and mankind. To achieve this, they have to destroy the asteroid with a powerful nuclear bomb by placing it inside the asteroid (Bruckheimer Bay, 1998). From the perspective of physical science, it is actually during the drilling scenes of the movie that the principles of science and physics law are likewise being laid out. This explains the logic behind the showing of the horizontal speed and increased velocities of the asteroid, which was blown-up into pieces by the nuclear bomb. These two scientific conditions are actually aimed at showing how a powerful nuclear bomb can greatly destroy the asteroid at that intense speed and resulting its pieces in just avoiding the planet and eventually forbidding a tragic end. A scientific analysis of this condition creates an impression that the movie scenes have effectively presented the use of energy and momentum preservation, addition of vector, as well as the law of gravity. Moreover, the formula and calculations used by the characters in the movie provide an apparent introduction to the students of the principle of devising fair or sensible calculations or approximations. One particular example is the use of the asteroid and making it appear that its size is the same as that of Texas (Bruckheimer Bay, 1998). With this variable, it is assumed that Texas is a square size the surface area of which is equivalent to this U. S. state. Subsequently, the asteroid’s figure is estimated to be a cube, with each side equivalent to the surface area of the cited state. Therefore, the total mass or physical measure of the asteroid can then be adequately estimated by multiplying the amount of the cube by the normal density or concentration of the planet Earth. Thus, the nuclear bomb employed to detonate the asteroid which is equal to at least 100,000 bombs that were dropped in Hiroshima during World War II gave an estimate of the energy needed by Harry and his team to carry out the heroic task. Further presumption that all of the said energy turned into a kinetic energy separated equally between the two parts of the asteroid, would tell us that the length of the portions of the asteroid can be calculated. Results of the computation conclude that the direction where they are heading would turn perpendicular to its primary route of motion by the time they impact the planet. This could be possible when the energy required to blow up and separate the asteroid into two is ignored. The deflection for each asteroid piece is only a little over 200 meters. This will lead to the scenario that a two half-Texas-size, rather than only a Texas-sized asteroid, will reach and destroy the planet. This concept of physics was what Armageddon effectively presented. This explains why it is practically understandable for the United States, or any nation for that matter, to discover and pursue the movements of any object in the space that is likely to hit the planet or come near its crossing orbits. Armageddon was able to present that the principles of science or physics laws are beneficial to society. This is because the movie succeeded in realizing the purpose of increasing awareness on the said field of study among students. The movie also proved that recognizing the wonders of science can be breathtaking and satisfying especially when presented in the context of an entertaining film such as Armageddon. Reference Bruckheimer, J. (Producer) Bay, M. (Director). (1998). Armageddon. [Motion picture]. Burbank, CA: Touchstone Pictures.

Monotremes and Electroreception :: Monotremes and Electroreception

Abstract Through their evolution, monotremes have developed several characteristics that make them unique from most other mammals. The focus of this paper lies on the electroreceptive capabilities of monotremes. Electroreception of monotremes is partially comparable to that in fish. The bill of the platypus, Ornithorhynchus anatinus, and the beaks of the echidnas, Tachyglossus aculeatus and Zaglossus bruijni, all contain three types of receptors: push-rod mechanoreceptors, serous gland electroreceptors, and mucous gland electroreceptors. The information collected by these receptors is sent to the somatosensory cortex. The platypus, whose electroreceptive system is more complex than that of the echidna, uses electroreception to capture prey and is the only mammal know to so. (It is not yet known if the echidna uses electroreception to capture prey.) Introduction Monotremes have fascinated scientists since their discovery in 1799 (Moyal 4). The isolation of monotremes in Australia has allowed monotremes to evolve several unique characteristics. One newly discovered mystery of these animals is their electroreceptive capability. This discovery brings up many questions. How did monotremes evolve this elaborate sensory system? What do these electroreceptors look like, and how do they function? How do monotremes perceive this "sixth sense?" This paper will attempt to address these questions. Monotreme Diversity Order Monotremata is split into two families and three species. Ornithorhynchus anatinus, commonly called the platypus, can be found in eastern Australian rivers and creeks from Queensland all the way down the coast and across the Bass Strait into Tasmania (Moyal 18). The platypus is not a large animal. Males, which can weigh 2.35 kg and reach .56 m in length, are larger than the females (Dawson 9-10). The platypus swims with its mouth, ears, and eyes shut (Dawson 10). O. anatinus sifts the bottom for food, which is mainly non-insect invertebrates, crustaceans, worms, some vertebrates, and benthic larvae of various insects (Dawson 10). The two other surviving species of monotremes are Tachyglossus aculeatus, the short-beaked echidna, and Zaglossus bruijni, the long-beaked echidna. Echidnas range throughout Australia and New Guinea as well as islands adjacent to both land masses (Collins 17). Both species have characteristic modified hairs that function as spines (Dawson 10-12). T. aculeatus is a stocky animal (3-5kg) with a small head and pointed snout (Dawson 10-11). Z. bruijni is larger than T. aculeatus (~10kg) and has a downward curving snout (Dawson 11-12). The snouts and tongues of T. aculeatus and Z. bruijni are ideal for diets of termites, ants, and earthworms (Dawson 10-12).

Accountability in the Health Care Industry

Accountability inside the health care industry S. Thomas University of Phoenix Leadership and Performance Development HCS/475 Paula Smith March 25, 2010 Accountability inside the health care industry Accountability by definition can best be described as â€Å"the perception of being held answerable for one’s actions or decisions† (Gelfand, Lim, and Raver, 2004, pg. 138).Unfortunately, for some Americans the terms â€Å"accountability† or â€Å"accountability standards† appear to be nothing more than cleverly marketed buzzwords that are used to fool imprudent consumers into a believing that there is a system of proper checks and balances within American businesses (Hughes, 2004). After all, for years the American public has taken a front roll seat to watch business after business fold because their company executive were brought up on charges of accounting fraud, theft, or ethical violations (Valentine, Godkin, Page, and Rittenburg, 2008).The cynicism of th ese detractors is clearly understandable, considering that to date only a handful of executives have been successfully prosecuted or charged with a crime. Despite the validity of the detractors argument, there is one fact that these cynics seem to forget and that is, â€Å"the concept of accountability dates back to the time of Aristotle†, who back then, contextualized the subject in terms of justice, punishment, and social control (Gelfand, Lim, and Raver, 2004).In fact, accountability is a topic that has been closely aligned with psychology, politics, law, education, health care, and organizational behavior (Gelfand, Lim, and Raver, 2004). Indeed, accountability and accountability standards are a crucial component of each and every discipline, especially in the field of health care. Health care is a unique business in that; the industry has a fiduciary duty to federal, state, and local governments. Not only do professionals mployed within the industry have different profess ional and ethical obligations but every decision or judgment that is made will also have a direct impact on the way care is delivered. Nonetheless, the doubts and misgivings of the American consumers has forced health care organizations into taking a more hands-on approach toward fostering a climate of accountability inside organizations. These consumer demands forced organizations to implement transparent accountability standards.Furthermore, there are two successful approaches that businesses have used to shift to a more productive stand. The first is by establishing strategic performance objectives and assessing their effectiveness (Mulvaney-Harris, Zwahr, and Baranowski, 2006). For instance, in the past if a nurse made a medication error by giving a medication a patient was allergic to the prevailing wisdom was to subvert the incident or keep the knowledge of the incident within the department where it occurred.Back then, the protocol for medication errors was to inform the phys ician, charge nurse, department manager, and lastly the nurse supervisor. Now instead of containing these incidents within the department, hospitals managers are instead using these incidents as a teachable moment and to gather data. Meaning, that instead on punishing the employee or firing them, managers are revisiting incidents, patient loads or training procedures to make certain that employees are properly trained or reviewing the processes before a medication is given (St. John Medical Center, 2004).The second approach that successful organizations have used is to incorporate systems of â€Å"checks and balances† that are interdependent throughout their businesses. The sole purpose of instituting a system of checks and balance is to ensure that there is an internal control mechanism in place to impede fraud, waste, or abuse. In the example of the medication error, the system of check and balances that was instituted created an audit trail by purchasing an automatic medic ation dispenser that would only release medication designate for that specific patient (Business Dictionary, 2010).If another medication error occurred, this error could be traced to the nurses for that patient, the pharmacy department who stocked the dispenser, and the physician who ordered the medication. For some health care facilities, employing a system of balances entails giving mid-level managers the authority to make decisions and the related responsibilities to verify execution is distributed among different departments (Business Dictionary, 2010). The unexpected benefits of implementing organizational checks and balances systems have permanently transformed today’s health care organizations.Specifically, the corporate backing of internal accountability standards has created a positive work climate that promotes greater understanding and support for the organizations’ mission, while simultaneously enhancing the decision making abilities of managers (Mulvaney-H arris, Zwahr, and Baranowski, 2006, pg. 438). To continuously promote or foster these productive environments 21st century health care facilities will have to keep establishing strategic performance objectives to gather data, measure it, and assess the procedures’ effectiveness. Not just to quell the voices of cynical detractors but also to run efficient organizations.References Business Dictionary (2010). Definition of checks and balances. BusinessDictionary. com Retrieved on March 23, 2010 from http://www. businessdictionary. com/definition/checks-and-balances. html Gelfand, M. J. , Lim, B. C. , and Raver, J. L. (2004). Culture and accountability in . organizations: Variations in forms of social control across cultures Science-Direct. Human Resource Management Review. Vol. 14: Iss1. Elsevier Science Inc. Retrieved on March 20, 2010 Hughes, S. (2004). Critics warn of push to weaken corporate accountability laws CQ Weekly- banking & Financial Services.Retrieved on March 21, 2 010 from Sage Publications Mulvaney-Harris, R. R. , Zwahr, M. and Baranowski, L. (2006). The trend toward accountability: What does it mean for HR managers? Science-Direct. Human Resource Management Review. Vol. 16. Elsevier Science Inc. Retrieved on March 20, 2010 St John Medical Center (2004). SOP: Medication Errors. St. John Medical Center Tulsa OK Retrieved on April 2004 Valentine, S. , Godkin, L. , Page, K. , and Rittenburg, T. (2008). Gender and ethics: Ethical judgments, ethical intentions and altruism among healthcare professionals. Retrieved from Emerald, on March 23, 2010

The Desire of Love in “A Mercy”

â€Å"Love is the irresistible desire to be desired irresistibly. † – Robert Frost The conception of love throughout the novel changes drastically from innocent to a sense of desertion. The way Florence shows her love for the blacksmith illustrates to the reader her inexperience with the emotion. Love was a pretty difficult topic to write on because of the fact that the novel was narrated by so many different characters from beginning to end. The irony on the basis of love is was basically the fact that the blacksmith doesn’t feel the same way for Florence as she feels for him.Later on in the novel I noticed and finally understood the title of the novel â€Å"A Mercy. † It was simply because of the Love of a human. Illustrated in the concluding paragraphs Morrison states â€Å"It was not a miracle. Bestowed by God. It was a mercy. Offered by a human. † Love is often defined as an intense feeling of deep affection, and the way Florence expressed her love for the blacksmith emphasized her youth not only in age but also with the emotion itself. Florence showed consistent signs of jealously and bitterness because she was able to handle such affection.She was regularly bitter with the thought of her mother giving her away when she was younger, not knowing the reason for her mother’s rational decision. One way Florence showed her jealously was when the blacksmith adopted a young boy and began showing him more attention than he gave Florence. Florence, overtake by jealously and rage got into a physical altercation with the young child and in the end ended up breaking the child’s arm. Florence says in chapter 9 that she didn’t try to hurt the young lad, she just simply wanted him to stop crying, but she also goes on to say how she heard his shoulder crack but continued anyway (164).This is what leads me to think that it was done out of her jealously and rage and not by other less harmful means. The incident not on ly caused a huge dispute between her and the blacksmith but it also projected to the reader that Florence was unable to accept the fact that the blacksmith could show affection for someone else, other than her. â€Å"You see the boy down and believe bad about me without question? † (165) Florence goes into detail speaking about how the blacksmith came into the room and his immediate assumption was that Florence had did something to harm the boy.The excerpt that I think hurt Florence the most (165) was when he said to her â€Å"You are nothing but wilderness. No constraint. No mind. † Basically telling Florence she is as wild as an outdoor animal and can’t control herself or her emotions. Like a toddler Florence craves independence and attention but yet from the activities that Florence encountered in her past, she also fears desertion. As I stated before, Florence and the blacksmith got into a physical altercation and the blacksmith ended up striking Florence an d he abandoned her by telling her to leave the presence of him and his adopted son.Not only did the blacksmith aim to hurt Florence physically but he also attempted to hurt her verbally because after her told her to leave his presence her called her a (166) â€Å"slave by choice in both boy and mind. † In the novel Morrison compares this sense of abandonment to that of a familiar feeling Florence felt when she was given up at birth. Knowing that that event scared Florence negatively for life, it really gives the reader the ability to feel the wrath of the emotional roller coaster Florence is feeling at this point in the novel knowing she just lost a man she cared so deeply about.The love Florence has/had for the blacksmith soon des and turn simply to hatred because she still can’t realize the mistake she made in hurting Malik. Yes in my opinion the blacksmith was wrong for striking her but she was somewhat lucky that that was all he did. (184) Later, on in chapter 11 F lorence elaborates more on her closing quotes in chapter 9 which was â€Å"the claws scratch and scratch until the hammer is in my hand† (167).But in chapter 11 Florence gets into another tussle with the blacksmith (184) in which she strikes him with a hammer and cuts him severely with tongs before she runs away. Later on in this chapter and the preceding chapter (195) is where readers learn why the novel is titled â€Å"A Mercy. † The novel is named for Jacobs agreement to save Florence from a life that would have been worse than the one she experience on the Vaarks farm. â€Å"It was Not a miracle bestowed bu God. It was a mercy. Offered by a human†