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The concept of library as a place is now in action in many academic libraries: from physical library spaces to Web presences. In the constantly growing market of online and distance learning, however, libraries must foster library as a place for students who may never set foot in the physical building. This article provides a profile of two universities serving two very different bodies of distance students as well as the challenges associated with these populations. These libraries work to provide services to distance students that cultivate the library as a place to go for learning, research, and support by focusing on six categories: access, environment, resources, instruction, availability at the point of need, and “being real.” Tangible examples and best practices are provided throughout. This article is based on a presentation given at the 15th National Conference of the Association of College and Research Libraries in Philadelphia in March 2011.  相似文献   
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Considerable evidence indicates that cognitions regarding favorable drinking consequences figure prominently in the development of problem drinking. Because children of alcoholics (COAs) are at particularly high risk for developing drinking problems, the authors hypothesized that they would have higher levels of such cognitions than children of nonalcoholics (CONAs). The authors administered a free-recall task consisting of alcohol, positive, negative, and neutral words to 100 college students and predicted that COAs (n?=?18) would have higher levels of positive associations (measured by contiguous recall) and lower levels of negative associations with alcohol than would CONAs (n?=?82). The results indicated that although COAs had significantly fewer negative associations than CONAs they had statistically comparable levels of positive associations. Early intervention efforts among COAs may be enhanced by placing increased emphasis on alcohol's negative consequences. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   
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Food Science and Biotechnology - The gut microbiome is the complex microbial ecosystem found in the gastrointestinal tract of humans and animals. It plays a vital role in host development,...  相似文献   
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Abstract

This introduction discusses the nature and history of the Eastern New York Chapter of the Association of College and Research Libraries (ENY/ACRL). It also defines the content and scope of the Internet-related papers presented at the Spring 1995 ENY/ACRL Conference.  相似文献   
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Regular diet monitoring requires a tool validated in the target population. A 73-item, semiquantitative, self-administered food frequency questionnaire (FFQ), was adapted in French and English from the Block National Cancer Institute Health Habits and History Questionnaire. The FFQ was used to capture usual long-term food consumption among adults living in Quebec. A representative sample of adults aged 18 to 82 (57% female) was recruited by random digit dialling in the Montreal region. Approximately 64% of recruits completed and returned the instrument by mail (n=248). The FFQ was validated in a subsample (n=94, 61% female) using four nonconsecutive food records (FRs). Median energy intakes (in kcal) for men and women, respectively, were FFQ (total sample) 2,112 and 1,823, FFQ (subsample) 2,137 and 1,752, and FR (subsample) 2,510 and 1,830. Spearman correlation analyses between FFQ and FR nutrients were positive (with r ranging from 0.32 for folate to 0.58 for saturated fatty acids) and statistically significant (p<0.001), with better results among women. On average, cross-classification of energy and 24 nutrients from the FFQ and means of four FRs placed 39% into identical quartiles and 78% into identical and contiguous quartiles, with only 4% frankly misclassified. These results suggest that the FFQ is a relatively valid instrument for determining usual diet in Quebec adults.  相似文献   
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To determine the health and social benefits of the family mealtime, we examined the contribution of immigrant mothers' food motives to the importance placed on family meals, and cultural differences in mothers' food motives and the importance ascribed to family meals. Data were taken from a study on food choice factors among ten- to 12-year-old children from three cultural communities in Montreal. A 24-item, self-administered questionnaire was used to explore food choice motives. Each mother was also asked how important it was for her family to take the time to eat together, and if the child enjoyed sharing meals with his or her family. In all, 209 of the 653 questionnaires distributed were valid; 68 were from Haitian, 75 from Portuguese, and 66 from Vietnamese mothers. Five factors emerging from factor analyses explained 61.67% of the variance. Analysis of variance indicated significant differences between mothers' countries of origin for the importance placed on health, pleasure, familiarity, and ingredient properties (p<0.005). Among Haitian and Portuguese mothers, health motivations emerged as the only significant predictor of the importance given to family meals, whereas for Vietnamese mothers, both health and eating familiar foods were predictors (p<0.05).  相似文献   
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