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11.
Consistent romanization practice is one of the biggest challenges in cataloging Japanese materials. This study provides a snapshot of how Japanese is inconsistently or incorrectly romanized in Online Computer Library Center (OCLC) WorldCat records, and analyzes factors that might be causing the romanization problems among the records. Particular focus is placed on the analysis of word division problems that might be affected by different interpretations and applications of the ALA-LC Romanization Tables rules. Results revealed major factors behind the inconsistencies that were associated with the ambiguity and complexity of the word division rules. Solutions and ideas for further studies are suggested.  相似文献   
12.
The article presents a productivity analysis of Japanese wheat breeding research. We first estimate a hedonic function to determine the marginal implicit values of Japanese wheat characteristics and find that protein contributes substantially to millers’ price offers to farmers. Induced innovation theory implies breeders thus should be responding to new protein-oriented price policies by developing high-protein wheat varieties. We test this hypothesis by estimating a distance function relating breeding resources – including what we call gene-recharge rates – to the yield and protein characteristics of discovered varieties. New varieties indeed have been protein-favoring and yield-disfavoring, suggesting government research programs have been market-oriented.  相似文献   
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This study sought to identify biomechanical factors that determine fast and skilful execution of the seoi-nage (shoulder throw) technique by comparing kinematics between elite and college judo athletes. Three-dimensional motion data were captured using a VICON-MX system with 18 cameras operating at 250 Hz as three male elite and seven male college judo athletes performed seoi-nage. No significant difference was found in motion phase time of the turning phase between the two groups, indicating that motion phase time is not necessarily a factor contributing quickness in seoi-nage. The maximum relative velocity of the whole body centre of mass along the anterior–posterior direction was significantly greater in the elite athletes (2.74 ± 0.33 m/s) than in the college athletes (1.62 ± 0.47 m/s) during the turning phase (p = 0.023). The overall angular velocity of the body part lines, particularly the arm line, tended to be greater in the elite athletes (p = 0.068). The results imply that the velocity of the thrower relative to the opponent in the forward drive and turning motion reflects high skill seoi-nage. Coaches should recognise the relative forward velocity as a factor that may contribute to a successful seoi-nage when teaching the judo throw technique.  相似文献   
15.
We investigated combined effects of ambient temperature (23°C or 13°C) and fraction of inspired oxygen (21%O2 or 13%O2) on energy cost of walking (Cw: J·kg?1·km?1) and economical speed (ES). Eighteen healthy young adults (11 males, seven females) walked at seven speeds from 0.67 to 1.67 m s?1 (four min per stage). Environmental conditions were set; thermoneutral (N: 23°C) with normoxia (N: 21%O2) = NN; 23°C (N) with hypoxia (H: 13%O2) = NH; cool (C: 13°C) with 21%O2 (N) = CN, and 13°C (C) with 13%O2 (H) = CH. Muscle deoxygenation (HHb) and tissue O2 saturation (StO2) were measured at tibialis anterior. We found a significantly slower ES in NH (1.289 ± 0.091 m s?1) and CH (1.275 ± 0.099 m s?1) than in NN (1.334 ± 0.112 m s?1) and CN (1.332 ± 0.104 m s?1). Changes in HHb and StO2 were related to the ES. These results suggested that the combined effects (exposure to hypoxia and cool) is nearly equal to exposure to hypoxia and cool individually. Specifically, acute moderate hypoxia slowed the ES by approx. 4%, but acute cool environment did not affect the ES. Further, HHb and StO2 may partly account for an individual ES.  相似文献   
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Internationally, the simple assimilation of minority students is gradually being replaced by an emphasis on pluralism and multiculturalism, reflecting increased awareness of the value of cultural diversity. How to allow for cultural diversity, however, remains largely undetermined and controversial in various respects. Japan in particular is experiencing the challenge of cultural diversity, even though the country has often been portrayed as ethnically homogeneous. This paper focuses on the situation of Korean residents, one of several long-time minority groups in Japan, and discusses the significance of Korean ethnic schools in light of socio-historical considerations. Factors affecting the bicultural identity of Korean residents in Japan, and minorities in general, are considered. It is concluded that, although separate schooling for cultural minority students is not usually favoured in western societies, a strong case can be made for recognising the legitimacy of Korean ethnic schools in Japan.  相似文献   
18.
Many studies in the field of comparative education take national education systems as the basic unit of analysis. The present paper has been conceived within this tradition, but has a different angle of approach. It focuses on 47 international schools in a small territory. Some of the international schools were grouped into larger systems but others were free-standing institutions. The focus of the paper thus lies at an intersection between cross-national and intra-national comparisons. It makes methodological observations on the nature of comparisons that are possible within such a microcosm, and on the conceptual lessons that can be derived from such analysis.  相似文献   
19.
Abstract

The aim of this cross-sectional study was to compare body composition and risk factors of lifestyle-related diseases between young and older male rowers and sedentary controls. Healthy males aged 19–73 years participated in the study, and were divided into four groups: 26 young rowers, 24 senior rowers, 23 young sedentary controls, and 22 senior sedentary controls. Total and regional lean soft tissue, fat mass, and bone mineral density were measured using dual-energy X-ray absorptiometry. The HDL-cholesterol of senior rowers (67.4 ± 13.4 mg · dl?1) was significantly (P < 0.05) higher than that of senior sedentary controls (59.2 ± 11.9 mg · dl?1), while HDL-cholesterol was similar in senior rowers and young rowers (66.1 ± 10.8 mg · dl?1). Arm, leg, and trunk lean soft tissue mass were significantly higher in senior rowers (5.6 ± 0.6 kg, 18.2 ± 1.8 kg, and 27.3 ± 3.2 kg respectively) than in senior sedentary controls (5.1 ± 0.4 kg, 16.3 ± 1.4 kg, and 24.6 ± 1.7 kg respectively; P < 0.05). Bone mineral density was also significantly higher in senior rowers than in senior sedentary controls (ribs, lumbar spine, and pelvic segments; P < 0.05). We conclude that age-related increases in the risk of lifestyle-related diseases, such as osteoporosis and sarcopenia, are attenuated in male rowers. These results suggest that regular rowing exercise may have a positive influence in the prevention of lifestyle-related diseases in older Japanese people.  相似文献   
20.
Recently, The City College of New York (CCNY) libraries engaged in a collaborative project to transfer the bibliographic holdings for textbook course reserves to a new module when their integrated library systems, the Ex Libris Aleph Integrated Library System, underwent a system upgrade. In this article, the Chief of Circulation and the Chief of Cataloging share and analyze the various steps and challenges undertaken to complete this project, which took place over the span of three semesters. This article will serve to assist those who work in circulation and cataloging to aid in the planning of a large collaborative library-wide project.  相似文献   
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