Basic Facts Everyone Should Know About Clouds

Basic Facts Everyone Should Know About Clouds Clouds may look like big, fluffy marshmallows in the sky, but in reality, they are visible collections of tiny water droplets (or ice crystals, if its cold enough) that live high in the atmosphere above the Earths surface. Here, we discuss the science of clouds: how they form, move, and change color.   Formation Clouds form when a parcel of air rises from the surface up into the atmosphere. As the parcel ascends, it passes through lower and lower pressure levels (pressure decreases with height). Recall that air tends to move from higher to lower pressure areas, so as the parcel travels into lower pressure areas, the air inside of it pushes outward, causing it to expand. This expansion uses heat energy, and therefore cools the air parcel. The farther upward it travels, the more it cools. When its temperature cools to that of its dew point temperature, the water vapor inside of the parcel condenses into droplets of liquid water. These droplets then collect on the surfaces of dust, pollen, smoke, dirt, and sea salt particles called nuclei. (These nuclei are hygroscopic, meaning they attract water molecules.) It is at this point- when water vapor condenses and settles onto condensation nuclei- that clouds form and become visible. Shape Have you ever watched a cloud long enough to see it expanding outward, or looked away for a moment only to find that when you look back its shape has changed? If so, youll be glad to know it isnt your imagination. The shapes of clouds are ever-changing thanks to the processes of condensation and evaporation. After a cloud forms, condensation doesnt stop. This is why we sometimes notice clouds expanding into the neighboring sky. But as currents of warm, moist air continue to rise and feed condensation, drier air from the surrounding environment eventually infiltrates the buoyant column of air in a process called entrainment. When this drier air is introduced into the cloud body, it evaporates the clouds droplets and causes parts of the cloud to dissipate. Movement Clouds start out high up in the atmosphere because thats where theyre created, but they remain suspended thanks to the tiny particles they contain. A clouds water droplets or ice crystals are very small, less than a micron (thats less than one-millionth of a meter). Because of this, they respond very slowly to gravity. To help visualize this concept, consider a rock and a feather. Gravity affects each, however the rock falls quickly whereas the feather gradually drifts to the ground because of its lighter weight. Now compare a feather and an individual cloud droplet particle; the particle will take even longer than the feather to fall, and because of the particles tiny size, the slightest movement of air will keep it aloft. Because this applies to each cloud droplet, it applies to the entire cloud itself. Clouds travel with the upper-level winds. They move at the same speed and in the same direction as the prevailing wind at the clouds level (low, middle, or high). High-level clouds are among the fastest moving because they form near the top of the troposphere and are pushed by the jet stream. Color A clouds color is determined by the light it receives from the Sun. (Recall that the Sun emits white light; that white light is made up of all the colors in the visible spectrum: red, orange, yellow, green, blue, indigo, violet; and that each color in the visible spectrum represents an electromagnetic wave of a different length.) The process works like this: As the Suns lightwaves pass through the atmosphere and clouds, they meet the individual water droplets that make up a cloud. Because the water droplets have a similar size as the wavelength of sunlight, the droplets scatter the Suns light in a type of scattering known as Mie scattering in which all wavelengths of light are scattered. Because all wavelengths are scattered, and together all colors in the spectrum make up white light, we see white clouds. In the case of thicker clouds, such as stratus, sunlight passes through but is blocked. This gives the cloud a grayish appearance.

Cultural Awareness Plan Japan vehicle co. Ltd

Cultural Awareness Plan Japan vehicle co. Ltd Communicative styles The communication styles used in many organizations may differ but most of them tend to be related. Every business organization such as the Japan vehicle co. Ltd, require a good method of communication between the employers and the employees. There should be a preferred chain of communicating such that the relevant information is relayed to the appropriate people in a business.Advertising We will write a custom critical writing sample on Cultural Awareness Plan: Japan vehicle co. Ltd specifically for you for only $16.05 $11/page Learn More Information from the headquarters’ manager should first of all reach all the managers under him in different outstations of the company before reaching the mechanical workers of the company. Thus a descending chain of communication is preferred especially for multinational organizations (McShane Von, (2005). Preferred leadership styles The most preferred leadership styles in business organizati ons include the participative leadership style. The leaders in different sections of an organization should have good interpersonal relationships even with the workers at the lowest level. In the Japan vehicle company for example, the managing director should be likable and caring to those who test the manufactured vehicles. Another preferred leadership style is the ideological leadership. This will involve focusing on the important issues first. The tasks that have an immediate need should always be addressed first. It would be a waste for the Japan vehicle company to continue manufacturing more busses than cars while cars are on a higher demand. The change oriented leadership style is also very important since it allows for changes in the business undertakings when need arises. This style incorporated with the ideological style usually work very well (Sims, 2002). Business ethics It was found that many businesses have different but almost same business ethics. The most preferred b usiness ethics should include social responsibility whereby all the employees under the same rank are treated equally without any discrimination of color, race or even ethnic groups. The business conduct was also a preferred business ethic. Businesses should perform the tasks within their capabilities to avoid delivering harmful services to customers. Integrity is also a preferred business ethic whereby, businesses should operate within the laid laws and rules (Sims, 2002).Advertising Looking for critical writing on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Motivators The most valued motivators to business organizations should be those that, after a short period of emulation bring about positive changes. In the vehicle company, the most valuable motivator is the business value. Bearing in mind the value of the business and the impact that it has on the general public give all employees the zeal to improve on their work. The high demand and the good reputation of the company are also motivational factors which increases the performance of all workers (Deresky, 2008). Potential conflicts Almost all business organizations will at one time or another experience some conflicts. Considering that the Japan vehicles company, an international organization, the employees are from different nations although the high percentages are Japanese. Most of them have different cultural practices as well as religious beliefs. This brings conflict between the employees as each seems not to bother about the others culture as well as religion. All employees seem to want a share in the premises provided by the company to some employees, a situation which brings conflict in the company. It was also found that the relationship between Japan and the United States was deteriorating. This was because many Americans were employees of the company and the government was in fear that the United States would at one p oint try to overtake the business. The height of bribery and corruption was also found to be on the rise. Some of the company’s products seemed to disappear with some vehicles being sold without all records of any transaction having taken place. The few women workers were also raising alarm that their presence was not felt in the organization. Cultural awareness goals The entire organization’s cultural goals were being aimed at providing information to all workers to treat on another with respect and concern, bearing in mind that everyone was equal to the other as per the organization.Advertising We will write a custom critical writing sample on Cultural Awareness Plan: Japan vehicle co. Ltd specifically for you for only $16.05 $11/page Learn More Women were also being encouraged to participate in the many areas of work in the organization so as to reduce the blame on the company that women were not being appreciated. The cultural awareness go als of the company were also aimed at reducing all the conflicts that frequent arose in the company between the employers and the employees (Duetsch, 2002). Current state Through proper analysis of the company’s documentation, it was possible to deduce from the information provided the current status of the employees in the company. Interviews and questionnaires also would work appropriate will trying to examine the cultural status of the employees. Challenges The major challenge experienced during the cultural awareness plan was insufficient information. Although much information was contained in documentation, most of it was general and not specific to the company. The response of employees always seems to be less involving with some of them being unwilling to give information about themselves. Solutions Sufficient and concrete information that does not affect the operations of business should be open to the general public. This will help to get comments about the business and ways that can be used to improve the business performance. Employees should also be given proper training, not only in terms of their work, but also in terms of their relationships with each other. All businesses should also have a proper way of handling all the undertakings involved in a business. This will help reduce such things like, corruption and bribery as well as fear from the external competitors (Deresky, 2008). Reference List Deresky, H. (2008). International management: Managing across borders and cultures:  text and cases. Upper Saddle River, NJ: Pearson Prentice Hall. Duetsch, L. L. (2002). Industry studies. Armonk, NY: M.E. Sharpe.Advertising Looking for critical writing on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More McShane, S. L., Von, G. M. A. (2005). Organizational behavior:emerging realities for  the workplace revolution. Boston, Mass. McGraw-Hill/Irwin. Sims, R. R. (2002). Teaching business ethics for effective learning. Westport, Conn: Quorum Books.

The Ontological and Economic Trinity Essay Example | Topics and Well Written Essays - 3000 words

The Ontological and Economic Trinity - Essay Example The three persons are said to be equal in nature and in their attributes. By saying that the three persons are equal in attributes, it means that they are omniscience, they are omnipresent and they are holy. It is acceptable among all Christians across the world that the three persons do not change, they are holy and that they are divine. This state of the three persons having equal attributes and being equal in nature is referred to as the Ontological Trinity2.The word Ontology refers to the study of essence. As a result, the Ontological Trinity can also be referred to as the Essential Trinity or the Immanent Trinity. On the other hand, these three persons are said to differ in the manner with which they work and also the way they associate with the world and with each other. Each of them has varying roles in how they relate to the world. Their roles within the Godhead are also different. Each of them has their own activities and they perform them independently. This difference in h ow these persons relate to each other and to the world is referred to as the Economic Trinity. The name economic has been derived from the Greek word oikonomikos which means management of activities3. Therefore, the three persons manage their activities differently. The Ontological Trinity and the Economic Trinity are usually confusing among many Christians This makes it difficult for Christians to understand the exact nature of God Himself. It is not easy for a typical Christian to distinguish between the Ontological Trinity and the Economic Trinity. In addition, it is not easy for Christians to figure out the relationship between the two. This makes the understanding of God and how He works to become a mystery to many. Understanding these two issues can be of much importance to Christians in that they will understand how God works Project Summary The purpose of this project is to conduct a research that will help Christians understand the three persons in Trinity. They will be abl e to distinguish between the Economic Trinity and the Ontological Trinity. Having understood this, Christians will be in a better position to understand the Existence of God and also understand how God works in through the three persons in trinity (i.e.) the Father, the Son and the Holy Spirit. In this project, I hope to bring out a clear distinction between Ontological Trinity and the Economic Trinity. I also hope to outline and evaluate how the three persons relate to each other and how they work together. Once I am able to achieve this, the project will have achieved its mission which is to enable Christians understand God in a better way. To accomplish this purpose, I will do extensive research from academic literature and compile a report at the end of the research that gives relevant answer to the research question. History of the Doctrine of the Trinity The root of the doctrine of the Trinity can be traced from as early as the first century. The doctrine has taken centuries t o develop leading to the modern definition that is the subject of this paper. The word "Trinity" is not seen in the New Testament and neither is the doctrine explicitly taught in the scriptures4. However, we can trace the foundations of the concept of the Trinity from the New Testament, particularly from the Gospel of John, which arguably is one of the latest and one of the most theologically developed books of the New Testament. Mentions of the Trinitarian beliefs also can be seen in the extra-biblical teachings of theological writers

Men and Masculinities Essay Example | Topics and Well Written Essays - 1000 words

Men and Masculinities - Essay Example It was found that 39.6% (p=0.00) of white males think politics is rather or very important. This compares with 40.4% (p=0.00) of black males and 40.1% (p=0.00) of Hispanic males. The number of white males who thought politics was not very important or not at all important was 59.4% (p=0.00). Black males in this category were 58.2% (p=0.00) while Hispanics were 58.9% (p=0.00). White females had 33.3% (p=0.00) that believed politics was rather or very important. Blacks in this group numbered 31.1% (p=0.00) and Hispanic females were at 29.7% (p=0.00). The numbers of white females who thought that politics was not very or not at all important was 65.6% (p=0.00). Black females in this group numbered 66.6% (p=0.00) and Hispanic females were 68.8% (p=0.00). The results clearly showed that men were more likely to believe that politics was rather or very important than were women. However, there was very little difference across racial and ethnic lines. In fact, black males who are traditionally underrepresented in government were the most likely to believe that politics was important. However, the differences between white, black, and Hispanic males were small. The differences in gender were much more pronounced. ... Belief in the importance of politics is a genderized attitude. Women have traditionally placed more value on home and family than men have. Men have been viewed as the provider and have been given access to economic and social power. This has translated into a belief that political power is important and that it has value. Women feel political power is less important because they derive their social power from family and community and not the traditional political, economic, or cultural power structure. GSS Introduction Using GSS data the study explored the attitudes of gender and race towards business profits. The research question was how does gender and race impact a person's attitude toward business profits People were asked the question: Do you agree or disagree that allowing business to make good profits is the best way to improve everyone's standard of living. The study hypothesized that the groups who benefit most from business profits would be more likely to agree with the question. White males would strongly agree while black females would strongly disagree. There would be a large difference between genders as males have the most direct access to the economy. Results (Study: GSS 1972-2004 Cumulative Datafile) The results showed that 57% (p=0.00) of the white males agreed that allowing business to make good profits would improve everyone's standard of living. Only 25.2% (p=0.00) of the white males disagreed. 52.3% (p=0.19) of the black males agreed with the statement and 26.9% (p=0.19) disagreed. The overall male total was that 55.9% (p=0.00) agreed with the statement and 26.9% (p=0.00) disagreed. When the question was posed to white women, 48.3% (p=0.00) agreed and 33.3% (p=0.00) disagreed. When black females were

Hydrotherapy Case Essay Example for Free

Hydrotherapy Case Essay Introduction This annotated bibliography is based upon three journal articles, all of which address the question, is hydrotherapy as effective as land based exercise for lower limb conditions? Hydrotherapy, water based exercise performed in a heated pool and will be analysed to determine whether it is an appropriate and beneficial type of physical therapy. Search Process Once the topic of hydrotherapy was of interest, keywords such as effectiveness of hydrotherapy and benefits of hydrotherapy for lower limbs were used in search engines such as Google Scholar and SciVerse. Once articles appeared to be of relevance to the guiding question, the abstracts of each of these articles were read and only those that were easily understood, were interesting and matched closely to the guiding question were selected to be used in the bibliography. After sorting approximately 5 articles that were of relevance to the guiding question, they were then searched for in the VU Library so their full text could be read, as there was only an abstract available when searching through Google Scholar and SciVerse. After reading the 5 articles in full the decision was made on three by how relevant they were to the guiding question and having slight similarities to each other also helped in the decision making process. The three articles that make up the annotated bibliography each compare hydrotherapy to land based exercise for patients suffering from a certain lower limb condition. The first article compares the two types of therapies for patients with osteoarthritis and whether their strength and physical function will be improved by which type of therapy. The second compares hydrotherapy to land based exercise for patients who have undergone a total knee replacement where as the final article bases its investigation on whether water therapy can be as effective as land based exercise for patients who have osteoarthritis in the knee. Each article used a different type of study design. Article 1 Foley, A, Halbert, J, Hewitt, T, Crotty, M, 2003. Does hydrotherapy improve strength and physical function in patients with osteoarthritis—a randomised controlled trial comparing a gym based and a hydrotherapy based strengthening programme. EULAR Journal, 62, 1162-1167. The aim of this article was to compare the effects of a hydrotherapy resistance exercise program with a gym based resistance exercise program focusing on strength and function in the treatment of osteoarthritis. It consisted of participants who were randomised into one of three groups: hydrotherapy (n = 35), gym (n = 35), or control (n = 35). There were 105 participants, 52 (49.5%) were women and 53 males. Having such an even number of both men and women allowed the study to be evenly distributed leaving little judgement of being one gender dominated which may effect the studys results. The mean (SD) age of the sample was 70.9 years. Originally it was decided to have only 22 subjects in each group as a sample size of 66 was required however, the sample size calculation was based on the assumption of an effect size of 1.0 with a level of 0.05 and 90% power. Therefore, to allow for drop outs and injuries, this sample was increased to 35 people in each group. This proved to be beneficial to the study as there were several subjects that discontinued with the study. Being prepared with a higher sample size to allow for subjects failing to attend would leave the study with very few subjects to test, therefore increasing the numbers to more than what was needed prepared any unsuspecting drop outs if they occurred. The warm up in the land based exercise group involved about four minutes of stationary cycling. The strengthening exercises included seated bench press, hip adduction and abduction, knee extension, and double leg press. It can be suggested that the strength exercises for land based focused more on lower limb and quadricep muscles such as double leg press with a resistance of 10 RM compared to hydrotherapy which was more focused on ROM and hip exercises such as hip extension and flexion, knee extension and flexion, hip abduction and adduction and knee cycling. It would be expected that land based groups quadricep muscles would be stronger as their exercises were more related to strengthening this area. As one of this studys major testing methods was to test the strength of the quadriceps, it should have focused on more quadriceps strengthening exercises for the water based group to complete to ensure both groups were evenly distributed with similar exercises. One of the strengths of this study was that the exercise intensity between the two intervention groups were closely matched as much as possible. However, it was stated that progressive overloading of the musculature and loading through the eccentric phase of muscle contraction is not possible in water as it is on land. Therefore, the exercise intensity would not have been as high in the water based group, hence the greater increases in strength are seen in the gym group. To balance this difference, the hydrotherapy program had an underlying aerobic training component, as higher and faster repetitions were used to increase the exercise intensity. Furthermore, the hydrotherapy group continuously worked for the full half hour session, moving immediately from one exercise to the next. Although this helped to keep both mediums on a level field, a limitation to this modification was that the water based participants heart rates were not measured suggesting that it may have been difficult to assess if they were exercising at a higher and more vigorous intensity compared to the land based exercise group. Furthermore, the land based group participants may have been exercising with just as much intensity as the water based group which would suggest they would be doing even more work than the water based group. It can be suggested that one of the limitations of this study was that it may have been too short in duration of the entire study. Only running for 6 weeks may have been too little time to be able to show obvious improvements within the subjects lower limb strength and aerobic endurance levels. Although improvements were seen with both groups it may have been beneficial to continue to a longer period for further improvements to be shown. Another limitation to this study was that only participants who could provide their own transport to the rehabilitation hospital where the study took place three times a week were eligible to take part in the trial. This would have made it difficult for those who may have wanted to participate but were excluded due to not being able to drive. Having osteoarthritis in the knee and hip joints may prevent some subjects from driving therefore limiting them form taking part in this trial. It may be beneficial for this study to have the hospital organise transportation services for subjects that would have been eligible to participate but were unable to due to transportation. This article has high relevance to the guiding question as it is based closely on comparing hydrotherapy to land based exercises and shows that hydrotherapy is just as effective when dealing with osteoarthirtis as land based exercises. Article 2 Harmor, A, Naylor, J, Crosbie, J, Russell, T, 2009. Land-Based Versus Water-Based Rehabilitation Following Total Knee Replacement: A Randomized, Single-Blind Trial. Arthritis Rheumatism (Arthritis Care Research), 61, 184-191. The aim of this article is to compare outcomes between land-based and water-based exercise programs delivered in the early subacute phase up to 6 months after total knee replacement. This study was a randomized single-blind trial of patients undergoing physiotherapy after primary total knee replacement surgery was conducted in a metropolitan public hospital. All patients provided voluntary, written informed consent prior to study enrollment and were allocated into either land based or water based program with the use of a random number generator. Outcome measures were assessed at baseline (2 weeks post surgery), after 6 weeks of rehabilitation treatment, and at 26 weeks post surgery. It was determined that a sample size of 40 patients per group would provide 80% power to detect a 20% difference between groups in 6-minute walk distance, at a significance level of P 0.05. Therefore, 102 patients were recruited to allow for a 25% dropout rate. This was a positive implication made by the conductors of the study as there were several subjects that were unable to complete the full 26 week trial. The primary outcome measured at each assessment was the 6-Minute Walk test and the secondary outcomes were stair climbing power (SCP), the Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index, a visual analog scale (VAS) for pain in the operated knee, passive knee joint range of motion (ROM), and edema of the knee. One of the strengths of using the 6-Minute Walk as the primary outcome measurement was because it has a high efficiency of test–retest reliability and responsiveness after total knee replacement and permits decision making at an individual patient level. It was also beneficial because as the clients were recovering from knee replacement surgery, it was a non invasive, less intense outcome measure test. The patient is able to walk at their own pace and does not involve using an extreme amount of strength and effort which could put a high amount of pressure of their effected area. Walking not only allows the patients to become well practiced with their gait mobility but as it was re tested, did not put a high amount of pressure on the patient as it did not involve high amounts of pain on the newly replaced knee. This functional test for mobility-impaired older adults, in whom leg power is more important than strength for mobility, may be an optimal tool for measuring the magnitude of impairment and effects of therapy, and stair climb power test has good reliability and responsiveness after total knee replacements. Although the stair climb power test is a reliable test it can be suggested that it may be slightly dangerous and strenuous for elderly patients to complete especially after undergoing knee replacement surgery. 8 flights of 10 steps may seem daunting for elderly individuals especially if they need to use gait aid up and down the stairs which could become uncomfortable and awkward, therefore this test could have been modified to a smaller amount of steps instead of a large flight of stairs or another test that tests lower limb power could have been used in its place such as sit to stand test. In addition to the group exercise programs, all patients were instructed on a simple home exercise program, which was recommended to be undertaken daily and consisted of general active ROM exercises and walking as tolerated. However it was discovered that the home exercise program compliance was not formally monitored nor was the intensity of the exercises stated for the home program. Therefore it cannot be certain that the exercise prescription was similar for both land based and water based groups or even of sufficient amount to generate physiologic change. As the home exercises were not monitored it could be suggested that not all participants even completed the program on a daily basis while at home. If these home programs were monitored and logged by the subjects and also were made clear with the correct intensity to use this may have altered the results of the study and could have benefited the subjects further by improving in the measured outcome tests. One of the positives of this study was that during the outcome measures the patients were assessed by a blinded assessor so there was no bias shown to either group. However, this could also have been a weakness within the study as it was discovered that on a few occasions unblinding assessments occurred due to the initial blinded assessor being absent. This could have effected the outcome measure results for those particular tests that were held by the unblinded assessors. These results could have then effected the final results of the study favouring more so to one particular group. Another strength of this study was that most of the passive lower limb measurements were able to be re tested during the middle and end of the study and would be reliable tests. Knee edema was estimated by circumferential measurements at 4 locations (apex, midline, superior border, and 4 cm proximal to the superior border of the patella) with the knee in extension. The 4 measures were averaged for each knee and used as the knee edema outcome measure. These measurements which were very precise and specific to the affected area and would be a beneficial test to note the improvements and changes made around the affected knee area. An exclusion in this study which may have resulted in being a limitation to the trial was that there was no control group. Which would have made it difficult to compare the two trial groups as there was nothing to compare them to besides each other. It could suggest that having a control group would have made it easier to see improvements of each trial group compared to those who did not participate in either group. It could have provided a comparison to those who underwent knee replacement surgery and were not doing any physical activity program during the subacute stage. This may have showed actual significance of participating in physical activity compared to being sedentary and provided an indication if the subjects in the study were actually improving due to the exercises or if it was only due to their natural healing process. One of the limitations to this study was that during the water based program the hydrotherapy pool that was used was heated to a mean SD temperature of 25Â °C. Generally, the temperature should be increased to approximately 32–36Â °C for hydrotherapy for patients with knee and hip arthritis and recommended for reducing musculoskeletal stiffness. It was discovered that hydrotherapy could have produced more favourable results if the pool temperature was warmer. Not only would it have been more beneficial for the patients with their rehabilitation and recovery for reducing muscle stiffness but would have felt far more comfortable in the warmer water which would have made the program more inviting, hence reducing the nu mber of drop outs in the study. Another limitation involved in this trail was that patients who were not proficient in English were excluded from answering the WOMAC questionnaires which were used by the patients to answer questions in relation to pain, stiffness and functionality. Therefore this resulted in 8 participants in the land based and 9 in the water based groups that were excluded from this part of the study. This became a limitation because patients of language were able to be included in this study up until the questionnaires and reviews were being conducted. Furthermore, it could be suggested that having an interpreter or family member to assist with asking the patient the questions would ensure they were given the opportunity to complete the WOMAC questionnaire just as all the other participants had and may have even changed or effected the results slightly by there answers. Following the questionnaires, complications from the study were monitored up to 26 weeks post surgery using a standardized question form administered through a patient interview at review clinics or via a followup phone call after discharge. By reviewing the patients with a question form, it can indicate that those of non English speaking background would be again excluded from this part of the study. However, if these patients were still asked the questions the patient may not have fully understood the questions and given an incorrect answer. Furthermore the patient themselves may have questions they would like to ask the physical therapist about their recovery and would not be abel to communicate that across to the therapists. Therefore having someone who can understand them would be beneficial. . Follow up phone calls over the phone only allows for subjective assessments to be made which could lead to serious concerns if the reviewer is unable to see the patient. The patient may need to be further assessed or monitored objectively to ensure they are progressing throughout the study and finished the study without any further damage occurring and to ensure they are not in any pain due to the exercise program. The reviewer needs to see the patients surgical area to ensure the area has not been harmed or declined in the healing process from the studys exercise regime and to ensure they have recovered well after the program. It can be presumed that interviewing over the phone could be dangerous and too risky to assess the patients and should be sought out to ensure all reviews are done in person. Allowing patients who may not be fluent in English to participate in the study, may result in misinterpreting important information when reviewing patients or even while they are participating in the sessions. Again, having an interpreter on hand for those who are unable to communicate well enough with the assessors and instructors would be beneficial for both parties to ensure all information is passed on correctly with no misunderstandings occurring. This article was closely based on the guiding question as it gives a specific look at whether hydrotherapy is as effective or even more effective for patients recovering from a knee replacement to improve their gait mobility and knee range of motion. Article 3 Silva, L, Valim, V, Pessanha, A, Oliveira, L, Myamoto, S, Jones, A, Natour, J, 2007. Hydrotherapy Versus Conventional Land-Based Exercise for the Management of Patients With Osteoarthritis of the Knee: A Randomized Clinical Trial . Physical Therapy, 88, 12-21. The aim of this article was to evaluate the effectiveness of hydrotherapy in subjects with osteoarthritis of the knee compared with subjects with osteoarthritis of the knee who performed land-based exercises. This study was a randomized clinical trail where patients with osteoarthritis of the knee were selected from the Rheumatology Outpatient Clinics at SÃ £o Paulo Hospital and were invited to participate in this study. Sixty-four participants were included in the study. Thirty-two participants (30 female, 2 male) were randomly assigned to the water-based exercise group, and 32 participants (29 female, 3 male) were randomly assigned to the land-based exercise group. A noticeable difference is the very high number of females in the study, this could suggest that it was a limitation as it may have been beneficial use more male participants to have an even distribution of both genders as this may have effected the results and the outcomes of the tests. Within this study both programs had the same types of exercise were used for both. Land based exercises were adapted to be performed underwater in order to exercise the same muscles. The exercises used for both groups included stretching and strengthening of the major muscle groups of the lower limbs, as well as gait training. Both groups had 50 minute training sessions 3 times a week for 18 weeks. This suggests a strength of the study as having the same type of program for both groups would even both groups and by using the same muscle groups throughout the entire programs allows for an balanced investigation where no groups is focusing more on one aspect of their body. This allows to truly investigate which medium actually is more effective when testing the muscular strength and mobility of the lower limbs. An area of limitation was the lack of a control group to compare with the 2 exercise treatment groups. The authors did however take not having a control group into consideration, and stated that because there is considerable evidence that land based exercises are effective in patients with osteoarthritis of the knee, they decided to compare hydrotherapy with the gold standard of exercise intervention. However, the lack of a control group meant that it was unable to determine whether the improvements in both groups resulted from exercise or other factors, such as the duration of therapy or the degree of participant attention or motivation. Nevertheless, it was believed that most of the improvement seen was attributable to the interventions used, as osteoarthritis is a degenerative disease and would be expected to cause a progressive worsening of the participants’ conditions. It may still have been beneficial to include a control group to prove that their study was accurate and improvements were actually made due to the exercise programs. The reduction in pain found in both groups is a very important benefit for such patients. Although we believe that this improvement occurred due to the strengthening of the leg muscles, we cannot affirm this due to the fact that we did not directly assess the strength of these muscles, as our primary objective was to assess improvement regarding pain and quality of life. We had expected pain to decrease more in the water-based exercise group than in the land-based exercise group. However, reductions in pain were found in both groups, thereby failing to demonstrate a greater benefit in the water-based exercise group and showing that water-based exercise is a real option for patients with OA of the knee. A positive of this studys method was that when assessing pain, it was assessed at the time of evaluation instead of assessing the pain experienced during the previous week. It suggests that this method may be a better representation of the pain experienced during daily activities compared to measuring pain experienced during the previous week. This is a positive outcome as it provides the assessors with answers to their patients pain as it was occurring and did not have to try and recall how they felt after their previous sessions. At times, pain can be present and concerning the patient however once it has been relieved it becomes forgotten and assessors may consider this valuable information about their pain levels. Another strength of this study was the use of the number of NSAIDs as a good quality measure for the assessment of pain. Patients were allowed to use sodium diclofenac to relieve pain during their sessions, however, it was discovered that the use of this medication was decreased significantly in both groups by the third month of the study, and a further reduction was seen in the fourth month in the water-based exercise group. Overall, a 50% reduction in sodium diclofenac use was observed by the end of the study. This was an effective and precise way of determining the patients pain levels throughout the study. From this it could be proven that patients pain levels were decreasing due to their exercise programs and the decrease in pain relief intake. This article was of close relevance to the guiding question as it provided information relating to the effectiveness of hydrotherapy compared to land based exercises. It proved that hydrotherapy was as effective as land based programs through pain level testing for patients with osteoarthritis. Summary In all three articles patients improved equally well in most outcome measures comparing land based with hydrotherapy. In the first article is was stated that neither mode was clearly superior to the other as both showed improvements and gained strength. Similarly, the second article showed findings of both being effective ways of treating lower limb conditions. However, not one medium was more superior than the other. The final article indicate that water based and land based exercises reduced pain and improved function in patients with osteoarthritis of the knee and that water based exercise was superior to land based exercise for relieving pain before and after walking. These studies findings indicated that hydrotherapy is a suitable and effective way of exercising for patients with lower limb conditions as water buoyancy reduces the weight that joints, bones and muscles have to bear. Aquatic exercises have been widely used in physical therapy programs, especially when exercising under normal conditions of gravity is difficult and painful. Water buoyancy reduces the weight that joints, bones, and muscles have to bear. The warmth and pressure of the water also reduce swelling and increase blood circulation. Consequently, an underwater environment allows early active mobilization and dynamic strengthening. Reflection on Process On reflection of this process, there were many challenges that were presented. Throughout analysing the articles more knowledge may have been needed when critiquing the statistical analysis of the articles. Being able to find positives and negatives within the results areas of the articles proved to be difficult. Some of the barriers that occurred during this process was that not all relevant articles that proved to be interesting and closely matched the guiding question were unable to be viewed in full. This proved to be a difficult process and only some articles were found in the VU Library that had full text available.

Essay on The Holy Bible - Character of God Exposed in the Book of Job

True Character of God Exposed in the Book of Job  Ã‚      The Book of Job offers many complex and abstract ideas. It can also be looked at in a simple fashion, taking it as a folk tale trying to explain the unexplainable forces of fate and chance. The story is often interpreted as another strange episode of the Almighty Yahweh requiring blind faith in the midst of overwhelming and sadistic trials. A picture is painted, at first glance, of a cruel and uncaring God who is most interested in His wager with Satan on the reliability of His faithful follower Job. The ending is often overlooked in the larger picture. The trial that he suffers is for his betterment, and like the aborted sacrifice of Isaac by Abraham, it reveals the true character of God.   Ã‚  Ã‚  Ã‚   The first chapter tells us that Job was very conscientious in his worship, even being recognized as à «the greatest man in the Eastà ­ (Job 1:3). It is apparent that Satan recognized this, asking for permission to assault Job straightway. After the initial test in the destruction of his child...

Why Did I Choose Wuthering Heights?

1. WHY DID I CHOOSE THIS BOOK? Since I started to be interested in English literature, I had always heard about Wuthering Heights and Emily Brontà «. Everybody I met used to say that even thought it is a really complex novel, it is a must. Likewise, I met many teachers whose devotion to this book was formidable; in terms of translation, literary criticism or just for the pleasure of reading, all of them coincided that it is a masterpiece. Due to all these facts, I looked for some information about it although it was useless, I could not understand the complicated plot just by means of an online summary, it was impossible. That is why I decided to buy this novel last summer. Even though I did not read it that summer, it was there, in my shelf, tantalizing me. Finally, I forgot it. In the early days of this semester, I discovered that for the new literature subject, we will have to choose a book and there it was, Wuthering Heights' opportunity. Without any doubt, from the first moment, I knew that it would be my ch oice. Now, after reading and analyzing this classic, I can truly say that all its renown is worthy. So that, I do not regret about having chose this masterpiece. Moreover, if I have to write another essay, I will do it on Wuthering Heights again. 2. BIOGRAPHY OF THE AUTHOR Literature was in Brontà «'s blood. Emily was born in Yorkshire on July, 1818. She was the fifth child of Patrick Brontà «, an Irish priest, and Maria Branwell, poet and painter. Since Emily was a child, she used to enjoy reading and creating stories with her sisters. After many travels trough Europe, she discovered her own poetic talent. Joint with her sisters, Anne and Charlotte, they decided to publish a collection of their poetry in 1846. In order to evade all the problems that publishing a book being a woman provoked, they adopted pseudonyms but retaining the first letter of their fist names: Emily as Ellis Bell, Anne as Acton Bell and Charlotte as Currer Bell. Analyzing the style of our author, it is undeniable the influence of Wordsworth, Walter Scott and Byron on Emily's poems. Of course, the fact that the three sisters were writers affected also her style. As a final point to Emily's biography, I would like to make a connection with the next section, her novel. Wuthering H eights was published almost a year before her death from tuberculosis at the age of thirty. 3. WUTHERING HEIGHTS: THE BOOK The context of this masterpiece takes us to the Victorian Age, and for a better understanding it should be convenient to understand the 19th-century fiction novels and the Victorian culture in which the novel was written and published. Novel became the most popular style in literature during the 19th-century in England. Most of the novels of the age were determined by the Gothic tradition, which marked these novels with the typical elements of the period such as a gloomy and ruined atmosphere or the supernatural. In the list of influenced novels, it is a must to mention, of course, Wuthering Heights and Jane Eyre by Charlotte Brontà «. Another issue to be taken into account is the Victorian's archetypes. In culture, the Victorians were defined by their focussing in appearance and by leaving behind disagreeables topics. Social decorum had to be kept all the time. Published in 1847, Wuthering Heights was not a really welcome novel. Not too many readers gave an opportunity to the book. It was considered against the Victorian guidelines due to to its inappropriate plot. Even though the book's narrative did not depicted any sexual nor blooded scenes, it was the topics of uncontrolled love and cruelty the ones which made the novel to be considered as disproportionated and improper for the age. However, after Brontà «'s death, the novel was reread and analyzed again by different generations of readers and that is when it started to be classified as a classic of the 19th century English literature. The storyline relates the life of Heathcliff, a mysterious character, from his childhood until his death. It is described his intense love with Catherine Earnshaw, her betrayal of him and how his revenge perdures until the day of the narration. 4. CHARACTERS' ANALYSIS In this section, the characters of the novel will be classified into different categories and analyzed. As a final part of the description, a brief interpretation of them will be added.4.1. The narratorsAs it is already known, Wuthering Heights is told by the use of multiple narrators. Although it is supposed to be the entire diary of Mr. Lockwood, it is interrupted by the use of reported speech by some characters, also the addition of written documents, such as Isabella's letter or Catherine's comments on her books. The embedded literature gives the reader a wide variety of opinions and points of view, although not all of them are believable. In this novel, we find two main narrators: Nelly Dean and Mr. Lockwood.Nelly Dean: As she grew up with Catherine Earnshaw and her brother, she is immersed in the story that she relates. In the time of the narration she is working as the housekeeper. As far a she is a passionate woman, her speech is infested of feelings. These feelings complicate her narration and sometimes they can alter it, that is the main reason why she is considered as an unreliable narrator in this novel. Mr. Lockwood: He started the story as a narrator, writing on his diary the moment when he arrived to Wuthering Heights. His narration conforms a complement to Nelly's and both of them tell the plot of the book. Lockwood's words are also considered as unreliable. The fact that he did not live the story from the beginning and his inexperience in love matters ensure that he is an untrustworthy narrator. All these facts are corroborated by Melissa Fegan, as she explains: The reader must wonder why Bronte deliberately constructed the narrative in such a way that the story is filtered through the two characters who seem least able to understand or empathize with it – two ‘unreliable' narrators. An analysis of the characters of Nelly and Lockwood suggests we must look carefully at all the evidence they provide about other characters – and themselves -and fill in the gaps where their comprehension is at fault. The burden of interpretation lies firmly with the reader. (2008: 30).4.2. The first generationNotwithstanding the importance of the first generation, during the novel they do not play a crucial role, except from Joseph. So that, this section will be very concrete and straightforward. Mr and Mrs Earnshaw: They are the parents of Catherine and Hindley, the four of them live in Wuthering Heights. One day, Mr Earnshaw brought an orphan to love with them, Heathcliff. During the narration, it is undeniable Mr Earnshaw' s preference for Heathcliff and the annoyance of Mrs Earnshaw. Mr and Mrs Linton: Thrushcross Grange's owners and parents of Edgar and Isabella Linton. In the novel, they are depicted as well-mannered and wealthy people. They both raise up their children in good manners and as sophisticated people. After taking Catherine to their house, Mrs Linton tried to teach her as a refined young girl. Joseph: A servant at Wuthering Heights during the whole novel. Stevie Davies stated: He is a gnarled root of the novel's authenticity. [†¦] He has always been there and he always will be, old as the hills, son of the Ancient of Days, with a mythic and timeless quality that does not conflict with his authenticity as a representative of the working class with its pride in hard graft and contempt for the affectations of gentility. (1994: 149).The importance of this character should not be underestimated. He has a strange power over the masters of Wuthering Heights.4.3. The second generationIn this section, the two principal characters will be presented: Catherine Earnshaw and Heathcliff. Even though Catherine and Heathcliff are the very principal, there are some others that also must be depicted for a better and correct understanding of the plot.Edgar Linton: He was Catherine's husband. In the novel he is described as handsome, and young, and cheerful (Brontà «, 2012, p.84). These are the qualities why Catherine married him. Since he is a child, we can perceive his hate towards Heathcliff, as a response of the way he had been educated. In his personality we can feel a tendency to be cold and a strong feeling of unforgiving when his dignity is hurt. Isabella Linton: Edgar's sister. She marries Heathcliff, but she didn't evaluate it before. This act and some others show us the spirit of Isabella. She is a shallow minded and a bit foolish. I could say that she ruined her life by falling in love with Heathcliff. Finally, the horror of her relationship makes her to move out from Wuthering Heights. Hindley Earnshaw: He is Catherine's brother. Since Heathcliff is brought to Wuthering Heights, Hindley tortures him due to the favoritism given by Mr Earnshaw towards Heathcliff. He abuses Heathcliff during the whole novel. He got married with Frances and had a son. The dead of this last one drives him into alcoholism and hopelessness. He is one of the personification of revenge and insanity in the novel. Heathcliff: An enigmatic and mysterious character since the beginning of the narration. An orphan child who is brought to Wuthering Heights by Mr Earnshaw. He fell in a profound love with Catherine, his â€Å"sister†, but she declined and married with Edgar. During the novel he is humiliated by almost everybody. Many critics coincide that: [Heathcliff]exemplifies the effects which a life of continued injustice and hard usage may produce on a naturally perverse, vindictive, and inexorable disposition. Carefully trained and kindly treated, the black gipsy-cub might possibly have been reared into a human being, but tyranny and ignorance made of him a mere demon. (Barker 1997, p. 203).As Baker states before and I completely agree, the behavior of Heathcliff was built up by all the characters who were evil with him. The truth is that it must be so difficult to be a kind person if everybody is hurting you. All this anger discharges in a final character, who is driven by rancor and during his adulthood looks for revenge. Catherine Earnshaw: The daughter of Mr and Mrs Earnshaw. She falls in a passionate love with Heathcliff, this love will determine all her life. She found herself reflected into Heathcliff, the fact that they grew up being together and together makes her think her that they belongs to each other, as it is in written in the book, [†¦]he's more myself than I am. Whatever our souls are made of, his and mine are the same (p.87). Despite the fact that she loves him, her desire for social improvement and ambition made her to marry with Edgar Linton. Finally, this dispute between her wild love and her ambition brought misery to both of the men who loved her. Why Did I Choose Wuthering Heights? 1. WHY DID I CHOOSE THIS BOOK? Since I started to be interested in English literature, I had always heard about Wuthering Heights and Emily Brontà «. Everybody I met used to say that even thought it is a really complex novel, it is a must. Likewise, I met many teachers whose devotion to this book was formidable; in terms of translation, literary criticism or just for the pleasure of reading, all of them coincided that it is a masterpiece. Due to all these facts, I looked for some information about it although it was useless, I could not understand the complicated plot just by means of an online summary, it was impossible. That is why I decided to buy this novel last summer. Even though I did not read it that summer, it was there, in my shelf, tantalizing me. Finally, I forgot it. In the early days of this semester, I discovered that for the new literature subject, we will have to choose a book and there it was, Wuthering Heights' opportunity. Without any doubt, from the first moment, I knew that it would be my ch oice. Now, after reading and analyzing this classic, I can truly say that all its renown is worthy. So that, I do not regret about having chose this masterpiece. Moreover, if I have to write another essay, I will do it on Wuthering Heights again. 2. BIOGRAPHY OF THE AUTHOR Literature was in Brontà «'s blood. Emily was born in Yorkshire on July, 1818. She was the fifth child of Patrick Brontà «, an Irish priest, and Maria Branwell, poet and painter. Since Emily was a child, she used to enjoy reading and creating stories with her sisters. After many travels trough Europe, she discovered her own poetic talent. Joint with her sisters, Anne and Charlotte, they decided to publish a collection of their poetry in 1846. In order to evade all the problems that publishing a book being a woman provoked, they adopted pseudonyms but retaining the first letter of their fist names: Emily as Ellis Bell, Anne as Acton Bell and Charlotte as Currer Bell. Analyzing the style of our author, it is undeniable the influence of Wordsworth, Walter Scott and Byron on Emily's poems. Of course, the fact that the three sisters were writers affected also her style. As a final point to Emily's biography, I would like to make a connection with the next section, her novel. Wuthering H eights was published almost a year before her death from tuberculosis at the age of thirty. 3. WUTHERING HEIGHTS: THE BOOK The context of this masterpiece takes us to the Victorian Age, and for a better understanding it should be convenient to understand the 19th-century fiction novels and the Victorian culture in which the novel was written and published. Novel became the most popular style in literature during the 19th-century in England. Most of the novels of the age were determined by the Gothic tradition, which marked these novels with the typical elements of the period such as a gloomy and ruined atmosphere or the supernatural. In the list of influenced novels, it is a must to mention, of course, Wuthering Heights and Jane Eyre by Charlotte Brontà «. Another issue to be taken into account is the Victorian's archetypes. In culture, the Victorians were defined by their focussing in appearance and by leaving behind disagreeables topics. Social decorum had to be kept all the time. Published in 1847, Wuthering Heights was not a really welcome novel. Not too many readers gave an opportunity to the book. It was considered against the Victorian guidelines due to to its inappropriate plot. Even though the book's narrative did not depicted any sexual nor blooded scenes, it was the topics of uncontrolled love and cruelty the ones which made the novel to be considered as disproportionated and improper for the age. However, after Brontà «'s death, the novel was reread and analyzed again by different generations of readers and that is when it started to be classified as a classic of the 19th century English literature. The storyline relates the life of Heathcliff, a mysterious character, from his childhood until his death. It is described his intense love with Catherine Earnshaw, her betrayal of him and how his revenge perdures until the day of the narration. 4. CHARACTERS' ANALYSIS In this section, the characters of the novel will be classified into different categories and analyzed. As a final part of the description, a brief interpretation of them will be added.4.1. The narratorsAs it is already known, Wuthering Heights is told by the use of multiple narrators. Although it is supposed to be the entire diary of Mr. Lockwood, it is interrupted by the use of reported speech by some characters, also the addition of written documents, such as Isabella's letter or Catherine's comments on her books. The embedded literature gives the reader a wide variety of opinions and points of view, although not all of them are believable. In this novel, we find two main narrators: Nelly Dean and Mr. Lockwood.Nelly Dean: As she grew up with Catherine Earnshaw and her brother, she is immersed in the story that she relates. In the time of the narration she is working as the housekeeper. As far a she is a passionate woman, her speech is infested of feelings. These feelings complicate her narration and sometimes they can alter it, that is the main reason why she is considered as an unreliable narrator in this novel. Mr. Lockwood: He started the story as a narrator, writing on his diary the moment when he arrived to Wuthering Heights. His narration conforms a complement to Nelly's and both of them tell the plot of the book. Lockwood's words are also considered as unreliable. The fact that he did not live the story from the beginning and his inexperience in love matters ensure that he is an untrustworthy narrator. All these facts are corroborated by Melissa Fegan, as she explains: The reader must wonder why Bronte deliberately constructed the narrative in such a way that the story is filtered through the two characters who seem least able to understand or empathize with it – two ‘unreliable' narrators. An analysis of the characters of Nelly and Lockwood suggests we must look carefully at all the evidence they provide about other characters – and themselves -and fill in the gaps where their comprehension is at fault. The burden of interpretation lies firmly with the reader. (2008: 30).4.2. The first generationNotwithstanding the importance of the first generation, during the novel they do not play a crucial role, except from Joseph. So that, this section will be very concrete and straightforward. Mr and Mrs Earnshaw: They are the parents of Catherine and Hindley, the four of them live in Wuthering Heights. One day, Mr Earnshaw brought an orphan to love with them, Heathcliff. During the narration, it is undeniable Mr Earnshaw' s preference for Heathcliff and the annoyance of Mrs Earnshaw. Mr and Mrs Linton: Thrushcross Grange's owners and parents of Edgar and Isabella Linton. In the novel, they are depicted as well-mannered and wealthy people. They both raise up their children in good manners and as sophisticated people. After taking Catherine to their house, Mrs Linton tried to teach her as a refined young girl. Joseph: A servant at Wuthering Heights during the whole novel. Stevie Davies stated: He is a gnarled root of the novel's authenticity. [†¦] He has always been there and he always will be, old as the hills, son of the Ancient of Days, with a mythic and timeless quality that does not conflict with his authenticity as a representative of the working class with its pride in hard graft and contempt for the affectations of gentility. (1994: 149).The importance of this character should not be underestimated. He has a strange power over the masters of Wuthering Heights.4.3. The second generationIn this section, the two principal characters will be presented: Catherine Earnshaw and Heathcliff. Even though Catherine and Heathcliff are the very principal, there are some others that also must be depicted for a better and correct understanding of the plot.Edgar Linton: He was Catherine's husband. In the novel he is described as handsome, and young, and cheerful (Brontà «, 2012, p.84). These are the qualities why Catherine married him. Since he is a child, we can perceive his hate towards Heathcliff, as a response of the way he had been educated. In his personality we can feel a tendency to be cold and a strong feeling of unforgiving when his dignity is hurt. Isabella Linton: Edgar's sister. She marries Heathcliff, but she didn't evaluate it before. This act and some others show us the spirit of Isabella. She is a shallow minded and a bit foolish. I could say that she ruined her life by falling in love with Heathcliff. Finally, the horror of her relationship makes her to move out from Wuthering Heights. Hindley Earnshaw: He is Catherine's brother. Since Heathcliff is brought to Wuthering Heights, Hindley tortures him due to the favoritism given by Mr Earnshaw towards Heathcliff. He abuses Heathcliff during the whole novel. He got married with Frances and had a son. The dead of this last one drives him into alcoholism and hopelessness. He is one of the personification of revenge and insanity in the novel. Heathcliff: An enigmatic and mysterious character since the beginning of the narration. An orphan child who is brought to Wuthering Heights by Mr Earnshaw. He fell in a profound love with Catherine, his â€Å"sister†, but she declined and married with Edgar. During the novel he is humiliated by almost everybody. Many critics coincide that: [Heathcliff]exemplifies the effects which a life of continued injustice and hard usage may produce on a naturally perverse, vindictive, and inexorable disposition. Carefully trained and kindly treated, the black gipsy-cub might possibly have been reared into a human being, but tyranny and ignorance made of him a mere demon. (Barker 1997, p. 203).As Baker states before and I completely agree, the behavior of Heathcliff was built up by all the characters who were evil with him. The truth is that it must be so difficult to be a kind person if everybody is hurting you. All this anger discharges in a final character, who is driven by rancor and during his adulthood looks for revenge. Catherine Earnshaw: The daughter of Mr and Mrs Earnshaw. She falls in a passionate love with Heathcliff, this love will determine all her life. She found herself reflected into Heathcliff, the fact that they grew up being together and together makes her think her that they belongs to each other, as it is in written in the book, [†¦]he's more myself than I am. Whatever our souls are made of, his and mine are the same (p.87). Despite the fact that she loves him, her desire for social improvement and ambition made her to marry with Edgar Linton. Finally, this dispute between her wild love and her ambition brought misery to both of the men who loved her.