Upward evaluation at the Arizona Health Sciences Library     

Carol L Howe  Patricia A Auflick  Gary Freiburger 《Journal of the Medical Library Association》2011,99(1):91-94

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Nutrition guidelines for strength sports: sprinting, weightlifting, throwing events, and bodybuilding     

Slater G  Phillips SM 《Journal of sports sciences》2011,29(Z1):S67-S77

Strength and power athletes are primarily interested in enhancing power relative to body weight and thus almost all undertake some form of resistance training. While athletes may periodically attempt to promote skeletal muscle hypertrophy, key nutritional issues are broader than those pertinent to hypertrophy and include an appreciation of the sports supplement industry, the strategic timing of nutrient intake to maximize fuelling and recovery objectives, plus achievement of pre-competition body mass requirements. Total energy and macronutrient intakes of strength-power athletes are generally high but intakes tend to be unremarkable when expressed relative to body mass. Greater insight into optimization of dietary intake to achieve nutrition-related goals would be achieved from assessment of nutrient distribution over the day, especially intake before, during, and after exercise. This information is not readily available on strength-power athletes and research is warranted. There is a general void of scientific investigation relating specifically to this unique group of athletes. Until this is resolved, sports nutrition recommendations for strength-power athletes should be directed at the individual athlete, focusing on their specific nutrition-related goals, with an emphasis on the nutritional support of training.  相似文献   

Academic social bookmarking: An empirical analysis of Connotea users     

Helen S. Du  Samuel K.W. Chu  Gary E. Gorman  Felix L.C. Siu 《Library & information science research》2014

Three groups of social bookmarking users, namely experienced users, users with moderate level of experience, and novice users, were investigated, in terms of their reported tagging behaviors, perceived usefulness of social bookmarking in information discovery and management, and perceived usefulness of the bookmarking features provided. Based on the empirical analysis of the Connotea users, who are primarily in academia, the study shows that experienced academic users generally prefer to use social bookmarking while moderately experienced and novice users still prefer to use the traditional bookmarking methods, such as creating and using bookmarks on a dedicated computer. Experienced academic users were also found to create more tags per bookmark comparing to the other two groups. Most novice academic users, however, only created one tag per bookmark, which just met Connotea's minimum requirement. Surprisingly different from the collaborative design nature of the social bookmarking systems, the study finds that our participants, particularly experienced academic users, prefer to create and use their own bookmarks rather than sharing bookmarks created by others. In fact, experienced users have significantly higher frequency (once every two weeks) of creating bookmarks than the other two groups (once a month or less). In addition, website design features and functions, such as automatic collection of bibliographic information, are regarded by all participants as helpful for information discovery. The in-depth examination and discussion of the opinions of Connotea users may be useful for further improvement of the design features and usage applications, particularly for academic social bookmarking websites. The results may also have potential implications to the future development of social bookmarking services in general.  相似文献   

Chronic neglect of family violence: more than a decade of reports to guide US policy     

Melton GB 《Child abuse & neglect》2002,26(6-7):569-586

For more than a decade, several boards and committees have reviewed the state of policy, research, and services on child maltreatment and other forms of family violence in the US. Although these efforts have resulted in a redefinition of the tasks involved in protecting people within their homes, this new conceptualization has yet to have a substantial effect on policy, research, and services. Some positive steps have been taken, but most are still modest in scope. They may be dwarfed by the growing challenges in family and community life.  相似文献   

Assessment measures: The reflective judgment interview     

Gary R. Pike 《Assessment Update》1996,8(5):14-15

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Effects of delayed retention on multiple-choice test performance     

Gary Phye  Joseph Gugliemella  Janet Sola 《Contemporary educational psychology》1976,1(1):26-36

In two experiments, immediate feedback defined as feedback following the completion of a 40-item multiple-choice test and delayed feedback (received 48 hr later) were examined in a simulated classroom situation with college students. As defined, delayed feedback was not superior to immediate feedback, as would be predicted by the delayed retention effect. Also, feedback in the form of correct answer only was superior to correct answer plus distractors lending partial support to the frequency theory of recognition memory. In addition to not finding the delayed retention effect, an analysis of errors in experiment two did not support the interference—perseveration hypothesis as an explanation for the type of error committed following immediate feedback.  相似文献   

Campus profiles: Capital University     

Richard A. Schalinske  Robert A. Patterson  Gary L. Smith 《Assessment Update》1992,4(6):12-13

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Opinion and the world of possibilities     

Gary Saul Morson 《Academic Questions》1995,8(1):45-59

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Application of systems analysis to depository library decision making regarding the use of new technology     

Mary Sue Stephenson  Gary R. Purcell 《Government Information Quarterly》1984,1(3):285-307

This article, the first in a series of four, views the application of systems anal ysis and design as a method of problem solving for documents librarians. Par ticular emphasis is placed on the use of systems analysis as a major, first step in applying computer based technology to problem areas common to U.S. government publication collections. The specific problem areas amenable to the application of this methodology include (1) bibliographic control, (2) col lection development, (3) collection integration, and (4) improved documents reference service. The steps required for its application to these problem areas are described in sequential fashion, and are augumented by actual examples. Several sources of supplementary information are noted for further references.  相似文献   

Pro-Cite Version 2: A Review     

Terry Hanson 《Health information and libraries journal》1993,10(1):46-50

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