Tuesday, September 17, 2019
OConnorââ¬â¢s Greenleaf :: Flannery OConnor Greenleaf Essays
O'Connorââ¬â¢s Greenleaf O'Connorââ¬â¢s story, "Greenleaf," is a dramatic and violent exposition of the workings of grace. The story takes its title from the name of a family who work on the property of a Mrs May. Throughout the story, contrasts are built up between Mrs May's children, who haven't been terribly successful, and Mrs Greenleaf's children, who somehow seem to have succeeded even though Mrs May regards them as very low down on the social scale. Mrs Greenleaf becomes the subject of some satire in the story in terms of her fundamentalist Christianity. For example, there is an instance in which Mrs May comes across Mrs Greenleaf sprawled on her hands and knees on the side of the road with her head down: "Mrs Greenleaf!" she shrilled, "what's happened?" Mrs Greenleaf raised her head. Her face was a patchwork of dirt and tears and her small eyes, the colour of two field peas, were red-rimmed and swollen, but her expression was composed as a bulldog's. She swayed back and forth on her hands and knees and groaned, "Jesus, Jesus." (31) Mrs May, of course, doesn't like this very much and feels that Mrs Greenleaf is, so to speak, "over the top." As we are told: She was a good Christian woman with a large respect for religion, though she did not, of course, believe any of it was true. "What is the matter with you?" she asked sharply. (31) We feel in the story that while O'Connor doesn't approve of Mrs May's lack of any real Christian spirit, she probably doesn't approve of Mrs Greenleaf's excess of spirit either. The end of the story focuses on a bull which keeps breaking into Mrs May's property. This bull takes on a symbolic function when we find Mrs May pursuing the bull trying to get it off her property: She looked back and saw that the bull, his head lowered, was racing toward her. She remained perfectly still, not in fright, but in a freezing unbelief. She stared at the violent black streak bounding toward her as if she had no sense of distance, as if she could not decide at once what his intention was, and the bull had buried his head in her lap, like a wild tormented lover, before her expression changed. One of his horns sank until it pierced her heart and the other curved around her side and held her in an unbreakable grip.
Monday, September 16, 2019
Applying Theory Essay
Healthy aging is positively correlated with continued psychological and social participation of senior citizens with activities that may not be very similar to those that they have been used to, but substitutes them to accommodate their age and limited capabilities. Building a senior citizenââ¬â¢s center would allow them to participate in modified activities that they have pursued in middle age. The community would be creating a venue by which the elderly could get educational training, physical and leisure activities suited to their age to reduce boredom. The center would encourage them to stay active, less depressed about aging. In the long-term, the center would promote a positive well-being among the elderly. Exchange Theory Building a senior citizenââ¬â¢s center would benefit the senior citizens in many ways but on the part of the community, the project would have benefits as well as incur costs. A center would provide senior citizens a productive means by which to spend their retirement years. It would make them more active and social than they would if they simply spend most of their time at home or a retirement home. On the part of the community, the monetary cost of the project might make it impractical if the amount could be better spent in a much more needed community project. Then again, the elderly is as much a part of the community as much as the younger members and constructing a center would provide a psychological benefit for both age groups. To the elderly, a center is a reassurance that the community values them in spite their old age. To the younger generation, the center equally reassures them that they are doing something right for the elderly. Functionalism Every age group needs to belong to an institution which would foster a sense of their membership in the larger community. Furthermore, to survive as a whole, all members should work together and slip into roles aimed towards fulfilling the needs of society. A senior citizenââ¬â¢s center would make the retirees a sense of belonging in the community as it would serve as their institution now that they have lost membership in their former workplaces. They would form into a social group which could organize activities to benefit the entire community. It would make the cohesion of the community stronger as an organized group of senior citizens means that even the elderly are contributing towards the stability and constant activity of the community, factors which characterize a healthy, working community. Continuity Theory Senior citizens would continue to seek for the same activities, relationships and lifestyles they had in younger years. A senior citizenââ¬â¢s center would be a good way by which the elderly members of society can organize, assemble and socializeââ¬âjust like when they were younger. Since they all belong to the same age group, members would develop a distinct culture and this would give everyone a sense of stability and support system. A center with activities and programs geared for the elderly would help ease the difficulties of adjusting to old age. The community, in turn, would have less of the stereotyped bitter and bad-tempered elderly members because it has a place which helps the elderly experience aging as a positive, supportive and gently-sloping experience. Theories that would argue against the senior citizenââ¬â¢s center. Conflict Theory Building a senior citizenââ¬â¢s center would benefit the elderly, however it would acknowledge their continued worth in society and their influence in terms of policy-making. The senior citizens have passed their prime, and the younger generation controls public administration including the budget and planning. The latter would disapprove the spending of $3M for a center that would not be profitable to the community. The community could maximize its spending by allocating the budget for other projects and simply put the care of the elderly under their respective families or elderly homes. This way the family or home would be spending only for the necessary expenses to support the survival needs of the elderly without funneling the communityââ¬â¢s financial resources. Political economy of aging The corporate interest precedes personal interest of the market. A senior citizenââ¬â¢s center would surely not justify the $3M that the community would be spending towards constructing and running it. A center for the elderly would simply be a place for them to engage in pursuits like physical activities, entertainment, seminars conducted by volunteers and other non-profitable, self-serving endeavors. If the aim is to spend the money in a project that would benefit the aging population, a wiser idea would be to revert the funds towards the construction of a managed care institution. To be profitable in the long run, this institution could give the elderly the same services and activities as the proposed center, but at certain prices. Recreation for the elderly should be a privilege instead of a charitable act. Disengagement theory The elderly and society engage in mutual separation. A senior citizenââ¬â¢s center is impractical because it would mean integrating the elderly into the community when they should realize that they have to withdraw from social activities they have been used to prior to retirement. A center would give the elderly a false sense of importance regarding their role in the community. It would pose a burden to the community which has to constantly bear with the expenses incurred by the center and its useless programs. The elderly cannot anymore contribute to society and compete with its standards of excellence; therefore, for the benefit of society, they should interact with the community and with each other less. Social Competence/Breakdown Theory Building a senior citizenââ¬â¢s center would create greater dependency on the part of the already vulnerable senior citizens. If the center is realized the elderly would feel self-important, ask for extra services and special privileges. If the demands are refused, it would cause emotional distress. To show sensitivity to the elderly, they should be allowed to face the challenges in life, without spending $3M to build a center especially for them. They should not be doled out with charity. They should be left to find the means to be happy and productive in their late years. The community would be doing them well if they are made to feel like they have worked hard to accomplish something.
Professional Summary Essay
A. Explanation of Artifacts As long as I can remember I have always loved to learn new things. When I began my journey back in 2005 to pursue a degree I wasnââ¬â¢t sure exactly what I wanted to focus on. What I found amazing was shortly after starting college my love for learning grew exponentially. Today nearly 10 years later I am close to realizing my goal of earning a bachelorââ¬â¢s degree in nursing. When I reflect on how much I have learned over this past year I am so grateful for the learning opportunities that the Bachelors of Science in Nursing at Western Governor University has brought to my life and to my career as a Registered Nurse. The artifacts in my portfolio are the evidence that my program of study has prepared me to be proficient in such areas of professional nursing as, patient safety, nursing research, evidence-base practice, quality of care, effective leadership, and community health. My Leadership Practicum enabled me to discover a healthcare concern on the unit that I work on. In collaboration with team members, we were able to come up with successful solutions that were supported by evidence based research. My Community Health and Population Practicum course required me to broaden my communication skills with others. This course brought me the knowledge and experience that I needed to be proficient in communicating with patients, colleagues, and professionals in the community. B. Professional Strengths My professional strengths include a greater awareness of providing high quality patient-centered care in my working environment. Through my Leadership Practicum I was able to strengthen my understanding of what holistic patient-centered care truly means. It has also taught me how to prioritize the way I provide care to my patients and their families. Another strength I possess is in the area of providing evidence based research for unit based issues that affects patents, healthcare staff, and the community. My evidenced based research course is evidence that I have excelled in this area. Since taking this course I have been involved in three unit based council initiatives that have required me to evaluate and apply evidence based research. I am confident to address my managers and colleagues. I feelà prepared to assist my unit in the necessary changes required to improve our unit. C. Challenges/Overcome My greatest obstacle to completing my BSN program was time management. I work full time on a high stress cardiac unit. Up until two weeks ago I worked three 12 hour night shifts per week. After 4 years of night shift it was starting to take a significant toll on me mentally and physically. Many of my days off I felt like I was in a fog and homework was impossible to even attempt. I also work part time in a family owned business as well as taking care of my family. The ways I have overcome this obstacle was finally going to day shift. What a huge difference that has made already in my life. I also learned to say no more often and prioritized my free time. I learned how to protect my sleep, and I researched and implemented self-care strategies. I also have a day planner and keep track of study dates and times. Another challenge for me was earning my degree through an online program. I feel adequate with computers but by no means am I an expert. I found it difficult to navigate to find needed information at times and felt frustrated. Many times early on I felt lost within the course of study and with the online resources. I learned to reach out to my course mentors and allowed them to help guide me through the process. When frustrations arose, I learned how to take a break, sit quietly and drink a cup of tea and relax. Most of the time when I resumed my studies I was able to grasp the concepts or find the right words to write. Learning how to pace myself has been a blessing to me personally and professionally. D. Nine Nursing Program Outcomes 1) Effective Communication- All of my classes in some way prepared me to become effective in many forms of communication. My Community Health and Population Practicum course was greatly depended on my communication skills. My experience included interpersonal, electronic, written, and oral communication. 2) Proficient Clinical Reasoning From the very beginning this program emphasized the importance of usingà evidence-based practice. Through my Evidenced Based Practice course I am prepared to use clinical reasoning directed towards using best nursing practice, evidenced by using current scientific investigation. My Leadership Practicum also required me to discover a healthcare issue and produce solutions that were supported by evidence-based research. 3) Accountable in Ethical/Legal Standards The course Professional Roles and Values taught me the concepts of ethical and legal standards in healthcare today. Honesty and integrity are the foundation for safe and ethical care. As a nurse these character traits are essential for me to provide care that meets ethical and legal standards. As each new day bring new situations, this is one area that I will continue to grow and mature in. 4) Effective in Theoretical/Clinical/Empirical Knowledge Western Governors University has enhanced my knowledge base by requiring a broad range of topics in humanities and science. Courses such as United States and World History and Biochemistry are examples of this. I believe my education has prepared me to understand areas of theoretical, clinical, and empirical knowledge. This will benefit my nursing profession in areas of personal development, and developing social awareness that involves the dynamics of social relationships between individuals, families and communities. 5) Providing Patient/Culturally-Sensitive Care My course in Organizational Systems and Quality Leadership taught me about culturally sensitive issues that affect patients today. I feel prepared to assess a patients cultural needs and provide the type of patient- centered care the each person deserves and needs. 6) Effective as a Leader/Educator My course in Leadership Experience prepared me to demonstrate effective leadership skills. It also gave me the opportunity to educate others about quality patient care. I am dedicated to advancing my nursing profession and making a positive impact on others. 7) Effective inter-professional Collaboration The course Professional Roles and Values prepared me in my nursing practice to safeguarded important principles such as respect and justice. I believe character traits such as these contribute to the spirit of teamwork in the working environment. When people feel respected and heard they are much more likely to collaborate with others to promote a well-organized plan of care. 8) Proficient in Genomics/Genetics Knowledge I feel that the course Genetics, Genomics, Genethics for Nursing prepared me to provide advanced patient care through the development and application of genetic training. This genetic knowledge helps me to provide compassionate nursing care and allows me to have positive outcomes with my patients. 9) Efficient in Information Technology I have undergone intensive technology education in my BSN program. I am prepared to use information technology to provide accurate documentation of care, conduct rigorous research projects, and communicate effectively in the healthcare professional setting. E. Professional Roles 1. Scientist In science the formulation of a question is where a scientist begins the process of discovery. In my role as a scientist I started with always asking the question why? Why are we doing what weââ¬â¢re doing? Is there a way to improve what we are doing in the nursing healthcare field? Questions such as these move the process in science and led me to state a hypothesis. After conducting my investigation my hypothesis then became a prediction. I was then able to conduct experiments and surveys and then analyze the results. 2. Detective A detective can also be called an investigator. They are called an investigator because that is exactly what they are hired to do. They investigate by asking questions and using a computer to research information pertinent to the case they are working on. In my role as a detective I also used a computer and researched many articles to help formulate my investigations. Throughout this process I also asked numerous questions andà documented responses that became the foundation of my research information. I especially enjoyed my role as a detective in projects and collaborating with my colleagues. 3. Manager of the Healing Environment As I embarked on each project I was amazed at the level of which I grew to appreciate the role of uniting people together. On my part it took leadership, strategic awareness, team building, and strong communication between key team members. When staff was supported and communication was fostered I was able to see staff members develop their knowledge base and embrace new ideas to achieve patient-centered care. F. Growth and Development When I compare myself from the beginning of my RN to BSN program to today, I am astounded at the change that I see. I definitely see an enormous difference in my professional skills and my individual growth. I have made significant progress in the following skills; effective communication, leadership roles, time management, and computer technology. This program has helped me to understand that my role in the nursing field is greater than what I could have ever imagined. I recognize the influence I have and the great responsibility that I possess as a nurse. I realize now more than ever, nursing for me is not a job, or even a career, itââ¬â¢s a passion, a calling, a destiny.
Sunday, September 15, 2019
Notes: A Long Way Gone â⬠Ishmael Beah Essay
Chapter 2 notes The imagery in this chapter is a jarring contrast to chapter one when Ishmael played music and went to school and had a loving family. It is filled with memories and dream imagery that are horrifying to both Ishmael and the reader. Chapter 3 notes This chapter is filled with contrasts, especially the days of peace versus the days of war. There is also the contrast of Ishmael cooking dinner as gunshots ring out throughout the town. There is the contrast of people running for their lives over the bodies of those who have fallen. Finally, there is the contrast of a town filled with sounds of life and one filled with fear and death. Ishmael, Junior and the other boys are now officially on the run. Chapter 4 notes This chapter reveals six boys in a desperate condition. They are starving and there is no food anywhere. Because this is the situation when war exists, the boys begin to adapt to their new lives by becoming what they might never have become before. They steal and they never stop to help others for it might mean the loss of their own lives. Chapter 5 notes The boys are finally captured and are nearly killed. Once again, new gunfire saves them and they run for their lives. These near misses make the reader feel like the boys are on borrowed time. Eventually, they will be captured for good or die. It seems inevitable. The idea that they have been awakened from a nightmare or a dream is very poignant. These are just young boys who have been forced by circumstances beyond their control to learn survival tactics when only days before they were growing up together and singing the rap music they loved. Chapter 6 notes This chapter is somewhat of a contrast to the violence of the war. Life continues to go on in the village of Kamator where Ishmael is reminded of life in his own village and how much his brother Junior loved him and cared for him. They were motherless misfits there, and now they are motherless misfits once again. Chapter 7 notes Ishmael is alone because he ran in the other direction from the village therefore making wind up all alone. Chapter 8 notes Ishmael is lonely and is not trusted by anyone and this just reinforces his loneliness and sadness. Chapter 9 notes It seems as if in some ways, the boys lead charmed lives and in others, they face nothing but adversity. They see the beauty of the ocean, only to be forced to walk on sand so hot it burns their feet terribly. They are cared for by a good, decent fisherman, only to be captured by villagers who fear them and want to kill them. Then, unbelievably, the cassette tapes save their lives once more. However, in the end, they desperately need the blessings the fishermanââ¬â¢s mother offered them. Chapter 10 notes In this chapter Ishmael meets some old school friends (Musa, Kanei, Alhaji, Jumah, Saidu and Moriba) in a village which makes Ishmael relieved. The gang find a dead crow and a couple decide to eat it since they are extremely hungry while the others decide not to. Saidu who is one of the ones that ate the crow predicts his own death and it comes true. They then come across an odd village with just one big house Ishmael even as he feels happiness as he learns that his family is to be found in the next village. Chapter 11 notes The most poignant aspect of this chapter is the irony of Ishmael finding his family only to lose them once more before he even can see them or say goodbye. His ability to escape capture by the rebels again is almost like the literary deus ex machina (god by way of a machine), a literary device that almost seems contrived. It makes the reader wonder when Ishmaelââ¬â¢s luck will run out. Chapter 12 notes This chapter is full of ironies. First, the boys arrive in a village, which seems to be acting normally and living life as they always have. The soldiers are there to protect the village, but the truth is the rebels are greater in number and heading their way. The new army is made up of boys, some as young as seven.
Saturday, September 14, 2019
The impact of ozone depletion
The ozone is a thin bed of triatomic O molecules located within the ambiance which is capable of absorbing deadly UV ( UV ) radiation from the Sun. Ozone occurs of course within the stratosphere, and it accounts for approximately 90 % of the entire ozone molecules in the ambiance, compared to the tropospheric ozone which forms a major air pollutant and histories for only10 % . Ozone bed in the atmosphere extends vertically up to about 50Km, and there are about 12,000 ozone molecules per 1 billion molecules of air, while less measure exist in the troposphere of about 20-100 molecules per billion molecules of air. Stratospheric ozone is formed through a uninterrupted complex procedure of photochemical reaction affecting the splitting of O molecules into two O atoms by solar energy and each atom farther combines with O molecules to bring forth ozone. Because the procedure is sunlight dependant, more ozone is produced at lower latitudes due the concentration of high solar radiation around the equator ; as such ozone is continually produced and destroyed in these complex chemical reactions. The planetary distribution of ozone depends on conditions such as the handiness of Br and Cl in the ambiance, high solar strength and latitudinal location that favour the production of the molecules. Without this bed, UV-B radiation when making the Earth is capable of damaging works and animate being tissues, increasing the hazard of wellness jobs such as skin malignant neoplastic disease in worlds every bit good as destructing both tellurian and aquatic ecosystems. Depletion of the ozone has been observed over the old ages due to the release of chemical substances into the ambiance by worlds. In 2005, scientists have observed the addition in ozone depleting substances ( ODS ) which consequences to the cutting of this protective bed over Arctic and Antarctic poles by about 30 ââ¬â 50 % , and a planetary mean decrease of about 3 ââ¬â 6 % compared to the pre ââ¬â 1980 degrees. The procedure of depletion begins with the release of the ozone depleting substances ( ODS ) such as Cl and Br and CFCs ( CFCs ) largely from human beginnings. These gases farther accumulate into the ambiance for some clip depending of their occupant times and so transported to the stratosphere through perpendicular commixture. These non-reactive gases are farther converted into reactive compounds by UV radiation, so chemical reactions takes topographic point to destruct the ozone bed. Finally, these gases are transported back to the troposphere where they are re moved through precipitation. Climate alteration and ozone bed depletion are interlinked because ozone itself is a nursery gas and together with other ozone consuming substances such as Br ( Br ) and Cl ( Cl ) contribute to planetary heating. Therefore any alterations in the atmospheric concentration and distribution of ozone will hold important impact on the planetary clime system. Release of these ( ODS ) substances including C dioxide and CFCs has a chilling consequence on the stratosphere. This chilling consequence favours the chemical reactions in Cl and Br thereby lending to the formation of Polar Stratospheric Clouds ( PSC ) , a status that consequences in the depletion of ozone. Surveies have proved that the lessening in stratospheric ozone observed over Antarctica led to alterations in the interactions between the stratosphere and the Earth. These alterations alter the atmospheric circulation peculiarly the North Atlantic oscillation ( NAO ) , which in bend has an consequence on fluctuation of clime around the Atlantic. Depletion of the ozone has another important consequence on the planetary biogeochemical rhythms which has profound consequence on the clime system. Increase in the sum UV-B modifies the C rhythm by impacting the consumption of CO2 by workss during photosynthesis, every bit good as C storage in workss tissues as biomass. Because the tellurian ecosystem serves as a net sink for C, alterations in the sum of UV radiation is capable of upseting the photosynthetic and respiration procedures which link the atmospheric C and tellurian C consumption and release. Within the tellurian ecosystems, certain works species become more susceptible to increased UV radiation, therefore cut downing their ability to gaining control and shop atmospheric C dioxide. Furthermore, a alteration in the UV radiation increases the rate of productiveness of dirt micro beings such as fungi thereby increasing the rate of C release from biomass decomposition. This accelerated bend over clip of C through this procedure of exposure debasement or exposure transmutation decreases the storage capacity of the dirt as a major C sink, as such lending to planetary heating. Scientific projections from theoretical accounts suggest a major displacement in planetary ecosystems from ice chest and wetting agent to warmer and drier conditions in response to climate change-UV interaction. Another of import linkage between ozone depletion and clime alteration is the change of the marine biological pump of atmospheric C dioxide into the ocean underside under the influence of UV radiation. Coloured dissolved organic affair ( CDOM ) nowadays in aquatic primary manufacturers which is utile in absorbing UV in the ocean undergoes exposure decoloring under higher dosage. Thereby ensuing in the loss of the pigment and accordingly let more UV incursion into the ocean and cut down the ability of aquatic workss to repair C during photosynthesis. Besides, thermic stratification of ocean Waterss occur as a consequence of increased CO2 from human- induced emanations decreases mid-water O around the deepness of 200-800m, which affect C consumption by the oceans. This stratification impact perpendicular commixture of substances such as bromocarbons found in tropical Waterss. Under the influence of UV, certain ozone consuming reactive groups such as Br oxide ( BrO ) are produced. Conversely, clime alteration besides has a important influence on ozone bed depletion. This influence may either accelerate or slow the ozone procedure of recovery. Climate alteration induces the formation of Polar stratospheric clouds around the high latitudes which when exported to mid-latitudes bring forth farther depletion of the ozone around such countries. Surveies have shown that radiative forcing from planetary heating may assist the ozone to retrieve because it tends to cut down the formation of such clouds that interact with gases in the ambiance to destruct the ozone. Evidence was observed in the decrease in the loss of ozone over Antarctica between 2001 and 2004 during the spring period. Since ozone depletion is the chief cause of decrease in temperature of the stratospheric ozone by about ( -0.17 & A ; deg ; C/ decennary ) , addition in the emanation of Green House Gases ( GHG ) into the ambiance will hold a warming consequence thereby change by reversaling this loss. Re actions affecting compounds of halogen are straight affected by UV-B and clime alteration. Halomethane emanations attributed to climate alteration react with UV-B and accordingly modulate ozone handiness in the ambiance. Climate alteration induced addition in temperature stimulates the release of methyl bromide and methyl iodide from certain species of workss under the influence of UV radiation. Besides, clime alteration consequence in the change of the planetary hydrological rhythm by increasing the rate of precipitation and eutrophication of organic C into rivers and watercourses from land. Mineralisation of this organic stuff takes topographic point under the influence of UV to foster release C into the ambiance and contribute to planetary heating. In add-on, planetary heating caused by human-induced addition in Nitrogen oxide ( NO ) , Carbon monoxide ( CO ) , and Methane ( CH4 ) from shrub fires increases the rate of production of ozone in the troposphere. As such planetary heating may increase the sum of aerosols nowadays in the ambiance which later affects the rate of ozone photolysis by about 6-11 % . Other natural factors lending to climate alteration such as volcanic eruption and fluctuation in sun-spot activity affect ozone bed depletion. Because ozone depletion in the stratosphere is formed under the influence of solar energy, any addition in the sum of radiation coming from the Sun will increase the sum of ozone in the ambiance. Variation in the 11-year Sun topographic point activity indicate an ascertained addition and lessening in ozone concentration with matching maximal and minimal solar rhythms severally. Furthermore, The Brewer-Dobson circulation is responsible for the conveyance of sulphur gases from volcanic eruptions into the stratosphere. The go uping subdivision of this circulation conveyance gas from the Torrid Zones upwards while the falling subdivision return the gases back to the troposphere in the high latitudes. Volcanic eruptions besides release sulphate gases into the ambiance. These gases significantly cut down the rate of extension of incident radiation from the Sun and diminish the production of ozone. Other natural factors such as the release of methyl bromide into the ambiance from rice cultivation deplete the ozone and therefore increase the incursion of UV radiation. There is a strong relationship between UV radiation, C and N cycling which has a important clime alteration deductions. Increase in UV can impact the N rhythm through alterations in the rate of organic affair decomposition of N incorporating compounds through nitrogen arrested development. Nitrogen compounds such as ammonium hydroxide and nitrate are continuously cycled within the biosphere in series of complex procedures. Dissolved organic Nitrogen ( DON ) reacts with UV radiation to interrupt it down into more soluble ammonium compound through the procedure of photoammonification. All these procedures determine rates of C consumption and decomposition in the planetary C rhythm. Report from the World Meteorological Organisation ( WMO 2003 ) indicate feedback mechanisms from increasing H2O vapor into the ambiance, which increases the handiness of odd-hydrogen extremist that leads to ozone depletion by upseting N and Cl rhythms. Within the marine ecosystem, hydrolysis of Br and I takes topographic point by photolysis reaction in the ocean to bring forth ozone consuming substances. Marine phytoplanktons like algae found in tropical Waterss emit halogen compounds into the troposphere. Besides, the interaction between UV-B radiation and the sulphur rhythm contribute to climate alteration. Pollutants such as dimethyl sulfide ( DMS ) and carbonyl sulfide ( COS ) are emitted as aerosols that have chilling consequence on the ambiance. Climate alteration can besides impact the extension of planetal moving ridges into the ambiance ( Rhind et al.,2005a ; 2005b ; Scott and Polvani, 2004: Scott et al. , 2004 ) . Climate theoretical accounts suggest a important impact of clime alteration on troposphere-stratosphere interaction. Surveies by Rhind et Al. ( 2001 ) estimated in approximately 30 % in this interaction resulted from duplicating of C dioxide sum in the ambiance. Appraisal by Scaife ( 2001 ) shows a decadal addition of approximately 3 % as a effect of clime alteration. All these interactions have profound consequence on the conveyance of ozone depleting substances into the stratosphere every bit good as their remotion from the stratosphere back to the Earth surface. In order to minimise or extinguish the impacts of ozone bed depletion, the Montreal Protocol on Substances that Deplete the Ozone Layer was signed in 1987, and so came into force in 1989. Under this understanding, assorted states that signed up the pact pledged to cut down the production and ingestion of harmful halogen gases.This decrease mark begins with the decelerating down the production and so their eventual stage out through the usage of replacement gases. The usage of ozone friendly Hydrochloroflourocarbons ( HCFCs ) was adopted to replace the usage of CFC-12 in the industry of refrigerants and froth devising agents. The Montreal Protocol has successfully achieved a decrease in the concentration of Cl in the planetary ambiance in the late twentieth century. Another of import accomplishment is the decrease in the production of methyl trichloromethane and Chlorofluorocarbons to a close zero degree at the planetary graduated table. Towards the terminal of this century, substances such as methyl chloride and methyl bromide are expected to be eliminated from the ambiance due to the projected stabilization and subsequent decrease in their production. Complete recovery of the ozone to pre 1980 degree is expected under rigorous conformity to the Montreal Protocol by the center of this century, with slower recovery rate predicted by computing machine theoretical accounts around the ââ¬Å" Antarctic ozone hole â⬠. In decision, human induced clime alteration and ozone bed depletion are closely inter-related. With ozone depletion worsening the rate of planetary warming while clime alteration continues to consume the ozone. Therefore necessary steps must be taken under the Montreal and Kyoto Protocol commissariats to cut down the emanation of ODS and other green house gases in order to salvage the planet from effects of farther warming effects on human wellness and the environment.
Friday, September 13, 2019
To Spy or Not to Spy on Software Company Globe Alive, Inc Case Study
To Spy or Not to Spy on Software Company Globe Alive, Inc - Case Study Example The company has more than 150 employees. Its vision is to be a leading company that assists in the network design and servicing of Canadian firms who were conducting business in a foreign country. Several issues exist in the enterprise. It needs to address them for it to succeed in the software industry. According to the CEO, the company needs an appropriate technology to solve its issues. The human resource department has noted that technology cannot build a team-oriented workforce (Mondy, Noe, & Gowan, 2005). The production manager and the Operations Manager agree that it is impossible to build trust between management and subordinate staff members if the company embraces the spyware usage. Helmut Schwartz is a technological person with a vast experience and education in Information Technology. He thus believes that, based on his experience, technology will go a long way in the growth of the Globe Alive company. However, he faces a lot of resistance from the other executives against new ideas and a lack of innovative thinking at the firm. Schwartz embraces more expansive and modern strategic philosophies, unlike the previous CEO. He wants all employees to embrace creative t hinking in their operations. Additionally, Schwartz spies employees to ensure they are not wasting time. On the other hand, Stuart Miller has a rich background in human resource management. He believes that embracing appropriate human resource strategies is the best way of moving the firm ahead. He thus proposes the use of Human Resource metric services in measuring turnover, resignation rates, sick days, and other parameters. The human resource manager impressed the members of the executive team by his presentation of an innovative idea of analytics and tracking data of employees. However, the CEO presentation of surveillance software failed to impress them. Various symptoms suggest that GAI Company is experiencing some problems. The company lacks an efficient communication with global partners.Ã
Thursday, September 12, 2019
Hiring a Bank Teller Assignment Example | Topics and Well Written Essays - 500 words
Hiring a Bank Teller - Assignment Example satisfies the requisite skill, experience, education and other job-related requirements of the employment position such individual holds or desires, and who, with or without reasonable accommodation, can perform the essential functions of such position. The ADA prohibits discrimination on the basis of disability against a qualified individualâ⬠(Manju Banerjee et al 144). If Anna were to file a suit, the burden of proof would be on her to prove that she was in fact a qualified individual who would be able to handle the job functions that the boss described to her in the interview process. The crux of the issue with regards to the critical terms related to the ADA and their requisite consideration hinges upon the letter of the law with regards to whether Anna could ultimately represent the ââ¬Å"skillâ⬠and ââ¬Å"job related requirementsâ⬠that the teller position required. Although Dave found himself in a difficult situation, and ultimately asked an illegal interview question, the fact of the matter was that he was ultimately unsure if she would be able to live up to the job related requirements that Dave required of all his bank tellers. In a word, Yes. If the employer is able to show that he/she cannot provide the accommodations that the individual requires because the cost of doing this would place an unreasonable burden on the company ââ¬â it is possible that he/she may not have to do this. 5. What about Carlââ¬â¢s point the multiple sclerosis is a progressive disease and that Anna will almost certainly get worse, thus creating potential problems of absenteeism and health care costs. Can Dave consider this issue in his decision? The answer to this is both yes and no; however the fact remains that these factors should not enter into the discussion due to the fact that they are future eventualities and not based on anything other than the employerââ¬â¢s interpretation of stated fact and conjecture. Ultimately, he is unable and bound by law NOT to ask Anna bout
Subscribe to:
Posts (Atom)