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941.
The object of the study was to determine the major needs of students at the University of the Western Cape (U.W.C.). A second aim was to determine how students view the nature of the Centre for Student Counselling (C.S.C.). No needs assessments have previously been done on the U.W.C. campus and this lack of knowledge pertaining to the needs of students could have meant a misdirected focus in terms of the provision of counselling services.The study was done with a representative sample of students from all the year groups. Students were asked to fill in a questionnaire consisting of two parts. In Part I a student had to indicate how prevalent he thought a particular set of problems were on campus. In Part II he had to indicate whether he would have referred a friend to the C.S.C. with a particular problem.The results had indicated that problems were predominantly seen to be in the vocational-academic area and that students were more willing to refer fellow students to the C.S.C. with the above-mentioned problems than with problems of a more personal-social nature. Although the results were to be expected, it was emphasized that vocational-academic problems are often used as a smoke-screen and that counsellors should also be aware of underlying social-emotional problems.  相似文献   
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The purpose of this study was to examine whether an innovative, inclusive and integrated 12-week exercise, behaviour change and nutrition advice-based weight management programme could significantly improve the cardiovascular risk factors of overweight and obese men and women over the age of 35. One hundred and ninety-four men and 98 women (mean age?=?52.28?±?9.74 and 51.19?±?9.04) attending a community-based intervention delivered by Notts County Football in the Community over one year, took part in the study. Height (m), weight (kg), fitness (meters covered during a 6?min walk) and waist circumference (cm) were measured at weeks 1 and 12 as part of the intervention. Changes in body weight, waist circumference and fitness for men and women were measured by a 2-way repeated measures ANOVA, with significance set to p?<?0.05.Weight, waist circumference and fitness significantly improved over time in both men (4.96?kg, 6.29?cm, 70.22?m; p?<?0.05) and women (4.26?kg, 5.90?cm, 35.29?m; p?<?0.05). The results demonstrated that the FITC lead weight loss intervention was successful in significantly improving cardiovascular risk factors in both men and women. In particular, the weight loss reductions achieved were comparable to those seen in similar, more costly men-only programmes. This is the first study to demonstrate the efficacy of such an intervention in an inclusive, mixed gender programme and more specifically, in women.  相似文献   
945.
Science smiles     
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Science smiles     
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Science Smiles     
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948.
The political uncertainties surrounding Hong Kong's future as a British Crown Colony have not inhibited either the Hong Kong Government or its particular version of a University Grants Committee (UGC) system from devising and planning a continuing expansion of higher education at a time when most other countries are levelling off or contracting their own.This article deals with the many unique features of the Hong Kong situation of which perhaps the most important is the nature of the Hong Kong Government - traditionally colonial and potentially authoritarian, not elected yet highly sensitive to Chinese opinion both internally and externally, and highly efficient in most of its management activities in spite of a strongly laisser faire tradition.The Hong Kong UGC system is charged with much wider planning functions throughout higher education than elsewhere and is responsible for the polytechnic as well as the two universities - hence its trans-binary designation as the University and Polytechnic Grants Committee. While this has helped its overall planning and academic guidance roles, it has involved it in severe difficulties in relation to its basic financial role which requires it to develop methodologies of financial assessment of Polytechnic costs for which no overseas models exist. Its academic membership is still entirely from overseas, with inevitable repercussions on its ability to arrange adequate collective discussion and its reliance on its local secretariat who act as the Government's de facto Department of Higher Education.  相似文献   
949.
Expert systems encode human expertise in limited domains by representing it usingif-then rules. This article explains the development and applications of expert systems.  相似文献   
950.
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