• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1403
  • 331
  • 205
  • 123
  • 85
  • 49
  • 24
  • 12
  • 11
  • 10
  • 10
  • 9
  • 8
  • 8
  • 8
  • Tagged with
  • 2715
  • 548
  • 451
  • 397
  • 288
  • 244
  • 237
  • 213
  • 211
  • 211
  • 188
  • 181
  • 176
  • 174
  • 173
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

Attempted synthesis of a (14)annuleno(14)annulene and conformational studies of some dithia(3.1.3.1)metacyclophanes, (2.1.2.1)metacylophanes and (2.1.2.1)metacyclophanedienes

Lai, Yee-Hing 07 April 2014 (has links)
Graduate / 0485
122

The utilisation of sports and recreation facilities in Botswana / Israel Sayed

Sayed, Israel January 2003 (has links)
Several factors affect sports and recreation participation in human communities. Such factors include sports and recreation knowledge and skills of people, availability of time, interest and disposable income etc. Through expressing their various social needs, community residents are able to show the adequacy and or the inadequacy in the factors influencing sports and recreation participation in their communities. Several studies have indicated that inadequacy in the factors influencing sports and recreation participation such as inadequate programmes, lack of interest, lack of disposable income, lack of facilities result in low participation in sports and recreation activities. Low participation in sports and recreational pursuits could result in increased hypokinetic morbidity and other social and economic problems such as: crime, substance and drug abuse, juvenile delinquency, alienated anti-social behaviours, work absenteeism, medical and social justice costs in communities. The main purpose of the study was to find different sports and recreation needs of three communities in Botswana. Five hundred (500) residents of the three communities aged 18-40 years were randomly selected in the three communities in Botswana to participate in the study. The questionnaire that was prepared and administered on the randomly selected residents of the three communities attempted to gather the following information: general sports and recreation participation profile of the respondents of the three communities, participation in sports and recreation activities in the three communities' recently constructed integrated sports facilities, problems responsible for low participation in sports and recreation activities and finally to identify which of the five barrier categories; aptitude, socio-economic, socio-cultural, awareness of community integrated sports facilities and facility constraints constrained sports and recreation in the three communities. Descriptive statistics and frequency, T-test and ANOVA were used to analyse data. The results showed low participation that ranged from 0.0% to 47.4% in sports activities in the three communities, participation in few recreational activities, low participation in the three communities' integrated sports facilities accounted by 29.5% in Molepolole, 26.1% in Serowe and 53.4% in Masunga for both men and women. The results showed problems perceived to constrain sports and recreation participation in the three communities. Descriptive data analysis also showed that out of the five barrier categories (aptitude, socio-cultural, awareness of facilities and facility constraints) respondents of the three communities were mainly constrained by the socio-economic barriers. Facility constraints were only found to constrain participation in Masunga. T-test analysis showed no significant differences between males and females of each of the three communities in the five barrier categories. The ANOVA test of variance showed significance difference between females of the three communities in four of the five barrier categories and a no significant difference in one of the five barrier categories. No significant difference was found between males of the three communities in four barrier categories and a significant difference was only found in one barrier category. These results led to the acceptance of the hypothesis that 'the three communities in Botswana have similar sports and recreation needs' and the partial acceptance of the hypothesis that 'there is no significant difference between respondents of the three communities in the way they experienced the five barrier categories. / Thesis (M.A. (Recreation Science))--North-West University, Potchefstroom Campus, 2004.
123

Attempted synthesis of a (14)annuleno(14)annulene and conformational studies of some dithia(3.1.3.1)metacyclophanes, (2.1.2.1)metacylophanes and (2.1.2.1)metacyclophanedienes

Lai, Yee-Hing 07 April 2014 (has links)
Graduate / 0485
124

European integration, trade structure, and Swedish multinationals

Mathä, Thomas Yngve January 2000 (has links)
No description available.
125

A Patient Opinion Survey to Identify Perceived Barriers to the Introduction of a Screening Program for Depression in a Hemodialysis Population

Farrokhi, Farhat 18 March 2013 (has links)
Patient-related barriers may reduce the effectiveness of screening for depression. This study aimed to explore perceived barriers to participation in a Screening Program for Depression by hemodialysis patients. In a cross-sectional study of hemodialysis patients, the Perceived Barriers to Psychological Treatment questionnaire was used to measure barriers to the Screening Program. Of 160 participants, 73.1% perceived at least one barrier (95% CI, 66.2% to 80.0%). The most common barriers were concerns about the side effects of antidepressant medications (40%), concerns about having more medications (32%), feeling that the problem is not severe enough (23%), and perceiving no risk of depression (23%). A high depression score was an independent predictor of barriers related to perceiving no benefit of the Screening Program and psychological, social, and practical barriers. We believe that patient-related barriers need to be addressed before implementing any case identification and treatment program for depression.
126

Can attitudinal barriers relating to physical disabilities be modified with targeted education?

Schitko, Denise January 2009 (has links)
This study aims to determine whether the attitudes of students (and therefore future employers) towards people with physical disabilities can be modified by exposing them to the needs of disabled people, or whether perceptions of the needs of the disabled are too entrenched for education to effect any change. It also evaluates whether attitudinal changes are enduring and therefore continue to influence students’ responses to the disabled after a period of time has elapsed. Respondents were students on the Diploma of Hospitality Management at Auckland University of Technology (AUT), enrolled on an Accommodation Operations paper. A compulsory assessment for this paper was a group assignment that considered facilities offered by accommodation providers for guests with disabilities. Respondents were surveyed before (n = 54) and after (n = 24) the assignment to determine any attitude and knowledge changes. Both surveys were undertaken at the end of lectures. The surveys were distributed in class, so the number of respondents relates to the number of students in class during the particular lecture selected for survey distribution. Respondents were then invited to join a focus group to explore their feelings and opinions about disabled people. Another focus group was undertaken with students who had completed the disability assignment the previous year. The focus group was to assess whether or not the awareness of disability issues was still apparent after a period of time had elapsed. These findings would then prove whether or not exposure to such issues still influenced respondents’ attitudes. The second survey responses and comments made during the subsequent focus groups conclude that awareness of disability issues may be heightened with exposure to barriers, both physical and attitudinal, that are experienced by people with impairments. Understanding of disability issues is the first step in the removal of barriers and will help lead to the creation of a more inclusive environment for staff and guests in the hospitality industry. An inclusive environment is particularly desirable as more hotels are required in response to increases in tourist numbers. With increased visitors’ arrivals, it is reasonable to expect that tourists will have varying abilities, and therefore, modification of facilities to suit their needs will benefit a large number of people. The research also concludes that the knowledge gained in the assignment was still influential after the conclusion of the assignment. Students who have studied issues for people with impairments, as future managers, will have the knowledge and understanding to provide a more inclusive environment for guests that meets both social and legal obligations. Such an environment will be beneficial to both guests and potential employees with physical disabilities.
127

Can attitudinal barriers relating to physical disabilities be modified with targeted education?

Schitko, Denise January 2009 (has links)
This study aims to determine whether the attitudes of students (and therefore future employers) towards people with physical disabilities can be modified by exposing them to the needs of disabled people, or whether perceptions of the needs of the disabled are too entrenched for education to effect any change. It also evaluates whether attitudinal changes are enduring and therefore continue to influence students’ responses to the disabled after a period of time has elapsed. Respondents were students on the Diploma of Hospitality Management at Auckland University of Technology (AUT), enrolled on an Accommodation Operations paper. A compulsory assessment for this paper was a group assignment that considered facilities offered by accommodation providers for guests with disabilities. Respondents were surveyed before (n = 54) and after (n = 24) the assignment to determine any attitude and knowledge changes. Both surveys were undertaken at the end of lectures. The surveys were distributed in class, so the number of respondents relates to the number of students in class during the particular lecture selected for survey distribution. Respondents were then invited to join a focus group to explore their feelings and opinions about disabled people. Another focus group was undertaken with students who had completed the disability assignment the previous year. The focus group was to assess whether or not the awareness of disability issues was still apparent after a period of time had elapsed. These findings would then prove whether or not exposure to such issues still influenced respondents’ attitudes. The second survey responses and comments made during the subsequent focus groups conclude that awareness of disability issues may be heightened with exposure to barriers, both physical and attitudinal, that are experienced by people with impairments. Understanding of disability issues is the first step in the removal of barriers and will help lead to the creation of a more inclusive environment for staff and guests in the hospitality industry. An inclusive environment is particularly desirable as more hotels are required in response to increases in tourist numbers. With increased visitors’ arrivals, it is reasonable to expect that tourists will have varying abilities, and therefore, modification of facilities to suit their needs will benefit a large number of people. The research also concludes that the knowledge gained in the assignment was still influential after the conclusion of the assignment. Students who have studied issues for people with impairments, as future managers, will have the knowledge and understanding to provide a more inclusive environment for guests that meets both social and legal obligations. Such an environment will be beneficial to both guests and potential employees with physical disabilities.
128

Influence of weather conditions on the propagation of highway noise at sites with barriers

Lin, Kai-Jui. January 2000 (has links)
Thesis (M.S.)--Ohio University, November, 2000. / Title from PDF t.p.
129

Tariff and non-tariff barriers to trade in the beef, dairy & wheat industry in Japan, Taiwan & Thailand between 1974 & 1994 /

Nelson, Christopher January 1995 (has links)
Thesis (M.Comm.)--University of Melbourne, 1996. / Typescript (photocopy). Includes bibliographical references (leaves 170-179).
130

A digital signal processing approach to analyze the effects of multiple reflections between highway noise barriers

Ghent, Jeremy E. January 2003 (has links)
Thesis (M.S.)--Ohio University, June, 2003. / Title from PDF t.p. Includes bibliographical references (leaves 66).

Page generated in 0.0483 seconds