What evidences supports the idea that a relatively recent catastrophic Essay

What evidences supports the idea that a relatively recent catastrophic event was responsible for Saturn's rings - Essay Example As a result, a mass of debris was formed hence making up the ring (Hetcht 18). In 1852, Otto Struve discovered that there were changes in the width of the ring and there was a continuous decrease of the gap between the edge of inner ring B and the surface of the planet. The rings were approaching the surface of the planet rapidly. According to modern scientists, the deteriorating nature of rings is attributed to rains of microscopic meteorites that pelt the rings thus eroding them rapidly (Hetcht 19). Modern astronomers believe that Saturn rings contain water that evaporates from their surfaces when the micrometeorites hit them. Natural water molecules fall back on the rings while charges ions move along the magnetic field lines formed near the surface of the rings. As a result, there is presence of water precipitate adjacent to the rings. The scientific explanation behind the water molecules and its ionization show that there are real meteorites which strike the rings causing ionization of water particles. The fast evaporation and ionization of the water show that the ring was formed relatively few years ago compared to what others astronomers believe that it was formed billion years ago after a comer or moon crashed on its surface. If the rings had been formed billion years ago, there wouldn’t have been water precipitate on the surface of the rings (Hetcht

Injuries Within Sports Games Physical Education Essay

Injuries Within Sports Games Physical Education Essay A great number of injuries occur in the context of recreational rugby games. It has been generally presumed that after a sports injury, the sports injury management programme is highly depend on compliance to sports physiotherapist recommended rehabilitation regime. Even the best treatment plan made by sports therapist specially designed for the patients could not guarantee that the patient would follow that treatment plan. Effectiveness of the specially designed treatment plan depends on the compliance of the patient. Compliance to the sports injury management program is generally less then hundred percent (Spetch and Kolt, 2001). Bassett (2003) found that 65% of athletes are either, following their rehabilitation program fully or partially and 10% of athletes did not follow their specially designed sports specific treatment plan at all. The  England Rugby Injury Training Audit, the worlds largest continuous injury study in professional rugby union, carried out by Kemp et al (2009) reported that the sixth season of the study recorded 769 match injuries from the Guinness Premiership, EDF Energy Cup and European competitions and 258 training injuries. Simon et al (2009) pointed out that the likelihood of sustaining a match injury increased in the 2008-9 season, reversing the downward trend that had been established since the 2002-3 season. For an early return to sports, when amateur rugby players were injured, they need sports specific injury rehabilitation. Since the sports therapist is the first point of contact after the rugby player is injured on the pitch, they the sports therapist are, therefore in a sole position to analyse the players health status and to impact the sports specific injury treatment. Sports therapy is a vibrant profession that entails a sports therapist to be proficient in a number of different specialities. Although, the sports therapist must be qualified and experienced to take full charge of the physical side of the sports injury treatment, for a sports therapist simply to know how to investigate, analyse and treat a sports injury is not an adequate enough to guarantee that an amateur rugby football player is able to be rehabilitated as swiftly and effectively as possible. An imperative feature of the sports physiotherapist responsibility is to approach concerns of adherence to the sports specific injury treatment, and to communicate effectively with the player to make sure that they endeavour the essential ability to speed up their rehabilitation. The sports therapist acknowledges the significance of psychological factors in sports specific injury management adherence (Board of Certification Role Delineation Study, 2004). It is important that the therapist gets qualification and training in the psychological side of the players injury, although most accept that they did not get any sports psychological rehabilitation training (Roh Perna, 2000). Nevertheless, identifying the variables that are significant in promoting adherence and incorporating approaches to deal with these factors is a complex matters. Shuer Dietrich, (1997) argued that practitioners have investigated sports injuries from orthopaedic standpoint, but psychological treatment of amateur rugby players has not been fully addressed. Fisher, Mullins Frye (1993) argued that literature, concentrating on sports specific injury treatment, could be divided into three distinctive categories; sports therapist communication with the player, sports specific injury management features and injured amateur rugby players characteristics. Researchers have found that the players responses and awareness have been affected by their psychological attribut es. To be close to the sports therapy clinic enhance participation and a friendly atmosphere is favourable to the sports injury rehabilitation adherence (Fisher Hoisington, 1993). Prentice (1994) stated that amateur rugby players opinion of the sports therapist also influence the association between the player and the sports therapist and affect the sports injury adherence. Investigating the perspectives of this professional affiliation can improve the sports physiotherapist concepts of the amateur rugby players attitudes of, and contentment with, their sports therapist (Fisher Hoisington, 1993). Unruh (1998) pointed out that if the rugby player is satisfied with the sports physiotherapist injury rehabilitation management, then he/she would have more self assurance in the sports therapist during the sports specific injury rehabilitation management program. Fitzpatrick (1991) argued that patient contentment studies with their sports therapists supported the principal that if the rugby players are more satisfied with the sports therapist, the more they will trust him/her. Even though, the association between the sports therapist and rugby players is decisive, none of the research examined that how a sports therapist can formulate or constitute a connection to optimize their adherence. Brook et al (2005) argued that in the last decade amateur rugby players got injured at a higher rate. Since a quick return, and continuation in performance, is directly related to the results of sports injuries, how an amateur rugby football player deals with it, then further research concerning the psychological side of players is ever more significant. However, the majority of literature that has focused on injury rehabilitation has concentrated on the musculoskeletal aspects and until recently has ignored the emotional feature that could potentially play a significant role for professional athletes. With some exceptions the psychological research to date has mainly concentrated on specific factors that influence an athletes rehabilitation, such as social support (Bianco, 2001), adherence (pizzari et al, 2002), self confidence (Magyr and Dua, 2000), coping and psychological skills. Tracey (2003) has suggested that both primary and secondary appraisals fluctuate depending upon the personal and situational factors of each individual athlete. However, there are significant relationships between the primary and secondary appraisal and copying strategies. Shelly (1999, p. 306) called for further investigation into the unique perceptions and perspectives of injured athletes during rehabilitation as a means of adding depth to the research. The use of qualitative data collection on multiple occasions allows injured athletes to reflect on their experiences as they happen and to scrutinize changes over time (Podlog and Eklund, 2006). Adherence has been defined as an active, voluntary involvement of the patient in a mutually acceptable course of behaviour to produce a desired preventative or therapeutic effect. Adherence behaviour in sports injury rehabilitation may include clinic-based activities, modifying sports activities, taking medications, and completing home based activities. A number of sources, including surveys with sports medicine professionals, and research studies, suggested that low and non-adherence could be an issue in sports therapy practice. In the last decade the primary focus of the studies, carried out by researchers, to investigate the sports injury rehabilitation was to identify predictors of adherence behaviour. Brewer (2004) argued that in order to draw conclusions about the most significant issues affecting adherence to sports specific injury rehabilitation, additional research is required. Qualitative research proposes a complementary approach to quantitative studies in understanding sports specific injury rehabilitation in amateur rugby football players. Qualitative research also outlines new factors for contemplation and provides further support to previous findings. The purpose of this qualitative study was to explore amateur rugby football players experiences and perceptions of adhering to a sport injury rehabilitation program. In this study, the researcher used interviews to investigate their attitudes and contentment with their sports therapy rehabilitation. Qualitative research methodology focuses on individuals lived experiences as they are presented in thoughts, ideas, feelings, attitudes, and perceptions. Stake (1995) suggested that qualitative research gives a new approach to finding out more knowledge into the multifaceted association which took place during sports injury management. This study would explore the status of research on the sport injury rehabilitation adherence. Studies identifying variables that are correlated with adherence would be synthesized to produce a body of knowledge that will aid in the explanation of individual behavioural responses towards injury rehabilitation programs. From this qualitative investigation, using thematic coding of the interview data, categories of variables influencing adherence would emerged. In this study, the researcher would analyse acquiescence among armature rugby football players during rehabilitation. In order to improve amateur rugby football players adherence to the sports specific rehabilitation programme, strategies would be outlined for the sports physiotherapists. The predictors of sport injury rehabilitation adherence would be discussed, strategies to enhance rehabilitation adherence would be reported, and considerations for future research would be suggested. This study would provide valuable information that could be used by researchers and sports therapy practitioners to identify strategies that should enable sports therapists to structure an independent supportive atmosphere that would promote higher levels of self-regulation, enthusiasm, and strength of mind. This will help to improve adherence to the rehabilitation programmes.

Eveline :: essays papers

Eveline In the short story â€Å"Eveline,† James Joyce gives Eveline an exciting chance to leave her old life and begin a new one. But she rejects this offer by choosing between Frank and Fate, she preferred instead to settle back into the lousy life she had known all her life. Why doesn’t she leave with Frank when she had great opportunity by forgetting the horror that she went through? Eveline had been raised as a Catholic, and it was very difficult for her not to keep a promise of her dead mother. It wasn’t right of her mother to ask her daughter to sacrifice herself. We know that Eveline will always be haunted by that promise, but we didn’t expect her to give up her life for this. We certainly know that Eveline wanted to leave her abusive, bad-tempered, heavy drunken father. Her father was taken advantage of his daughter’s promise, and that promise forcing her to keep the house for her father. He had so frightened her with threats of beating her. Eveline realized that with her brothers gone, there is no one who can protect her from her father. To leave her father would be a great idea for her, but that promise killing her. Eveline’s home life was so unhealthy, despite all the chores she performed in her house; she still didn’t feel comfortable there. The dustiness of the house, which Joyce always reminds us in the story, told us that the dust made her sufficed all the time and made her sick and tire of this town and her life. Eventhough she had many reasons to leave her town, she still preferred to stay with her lousy father. The main reason why Eveline didn’t leave Ireland, because she was afraid of unknown and taking risks which she wasn’t prepared to deal with that in her future. She chose to leave her wonderful man Frank who can give everything she desires. But instead she chose to stay in this horrible town with her father and with her promise, which she made to her mother. By staying in this town it will always remind her of what kind of mistake she made by not choosing to leave with Frank. Eveline was afraid of failing on her own. She was scared that she might explore another life with a great person like frank who was willing to give her his life.

Creative writing about my room Essay

The stairs creak as i tiptoe up them to the second floor of my house where my room awaits me. I make my way up to the doorway while tightly grasping the rail. I approach the wooden door and slowly turn the golden knob. Suddenly i am now inside a room with cool air and a fresh scent of cleanliness blowing through my nose. On my way to the crystal sliding glass door, i take notice of how the room is so neat and clean. The room is a sterilized doctors office where patients have not yet arrived. The fresh aroma of simmering potpourri and the fragrance of recent blown out candles spills out in every direction. The freshly sky blue painted walls are encompassed with pictures of friends and family members neatly placed in their proper spots in a collage with other pictures. Each picture is trying to stand out and be more noticed than the rest as if they were all running in a beauty pageant. The walls are all neatly dressed with their own unique outfit of posters and pictures. The pictures and cheerleading awards overwhelm the room with bright colors and pastels. With another step, i notice how all the furniture is aligned perfectly with the symmetry of the room like a life size geometry proof. The furniture is identical in color, each piece a fluorescent pink. The vanity and nightstand are clear of clutter with not even a thin film of dust in the smallest crevice. The fibers of recently vacuumed carpet stand at attention displaying how clean they are. The bright pink dresser glistens as the sunlight shines through the crystal clear window reflecting off its soft glossy finish. As i approach the clear glass door, it is shiny and smudge free just like a Windex commercial. Glancing out the window, i receive an immediate sense of relief and comfort. The sun is shining down on the white blanket of snow that lies upon the ground. The falling snow trickles down making it seem as if i were in a snow globe. I sway over to my perfectly made bed and gracefully sit down being careful not to wrinkle the fragile covers. Taking one more look around, i think about my room. It is like my shadow following me on a sunny day. My room reflects my personal interests and talents and really is a part of me!

Marketing research: assume you are developing

Mc Daniel and Gates (1999) have given a ten-point procedure for developing a questionnaire. This procedure can be adapted and used in designing a questionnaire for the newly developed sandwich by MacDonalds. These authors have emphasized the need for questionnaires to be developed properly, otherwise incomplete and inaccurate data shall be generated. They specifically stressed the need for three important questions to be answered adequately by the would-be questionnaire designer or developer. These questions are as follows: (a) Does the questionnaire to be developed for MacDonald’s sandwich provide the necessary decision-making information for management? For example, can it tell management about the ingredients that should make-up the sandwich and at what price it should be sold to the public? (b) Does it consider the respondent to whom the questionnaire shall be administered to? If respondents are taken into account, the questions would be tailored to their level of comprehension. (c)Does the questionnaire meet editing, coding and data processing needs? It behooves questionnaire developers to take these concerns into account before designing the questions. Ideally, the questionnaire should be pre-tested to see how the questions are understood by the respondents. Questionnaire development Processes According McDonald and Gates (1999) these ten steps should be followed in designing a questionnaire: 1. Set objectives of the study and consider resources and constraints of the study   (MacDonald’s sandwich )- Every study as such the one on sandwich must have a definite objective. This objective should be clearly spelt out. A meaningful objective is one which is attainable within the resources at the disposal of the company commissioning the research study. For example, an objective can be to establish how the newly developed sandwich should be priced. Possible constraints of the study also need to be identified and factored into the process of developing and administering the questionnaire. For example, if the intended market of the sandwich is noted for apparent difficulty in securing respondents to participate in research study, that constraint should be taken into account. In such situations, it may be needful to increase the incentives given to respondents to encourage participation. 2. Determine what data collection procedures to use  Ã‚   – Questionnaires can be administered by telephone, email, or in-person. Each approach employed influences the design used. It also has a cost implication, which must be taken into account. 3.Come out with the question response format – After zeroing in on the method for collecting the data, the actual format should be determined. Generally, three types of response formats can be used. These include open-ended questions, where the respondent is given freewill to respond to questions in his own words. There are also the close-ended questions, where   respondents are allowed to select from a list of answers. Thirdly, there is the scaled-response questions, where multiple-choice questions are given to respondents to pick answers from. 4. Make a decision on how the question should be worded – McDonald and Gates (1999) have given four guidelines that should govern this process. These are (a) the wording should be clear and to the point. (b) Select words that   do not preempt other answers over others or that systematically biase the research outputs. (c) consider the ability of the typical respondents to answer the questions and (d) take into account the willingness of the respondents to answer the questions. 5. Determine the arrangement of   the questions – The questions should be arranged in such a manner that establishes a flow. For example, questions that warm up the respondents should come before those considered difficult and complex. 6.   Assess the questionnaire – Determine the relevance and longevity of questions and the ability of questions to answer the research objectives. 7. Seek the consent of relevant stakeholders – Allow all relevant stakeholders to review the questionnaire and give their approval before administering it in the field. By this approach, their support and cooperation is gained. 8. Give it a trial and revise it accordingly – Before administering the questionnaire, it must be field tried or tested. Here, limited number of persons is allowed to answer the questions and how they understood or perceived the questions are evaluated. Their comments are then factored into the final questionnaire. 9.Develop the final copy of the questionnaire – At this juncture, a final copy of the questionnaire is developed. This copy incorporates both the comments of management, sponsors and respondents. 10. Administer the questionnaire – The questionnaire is given out to the intended population for which information is needed.   Instructions to guide   supervisors and interviewers should accompany the questionnaires prepared. Conclusion By adopting this ten-point approach to developing and implementing questionnaires, it should be possible for the needed information to guide managerial decision-making on the newly developed sandwich of MacDonald’s to be obtained. Reference McDaniel, C. and Gates, R. (1999). Contemporary Marketing Research, 4th Edition, South-Western College Publishing, Cincinnati, Ohio, USA.