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美国现有的版权法律条文不能有效地应对数字出版商们的忧虑.尽管数字作品可以享受和印刷作品同等的版权保护,我们似乎仍然需要新的法律条文和理论来应对数字作品和技术的特殊性质.在面对与数字侵权有关的问题上,美国通过立法、改进美国版权署的职能以及签订国际条约或协定,缓慢开始颁布一些关于数字侵权的条文.数字侵权虽然在庭审中得以应对,但法庭运用的是传统版权概念中的"合理使用"来分析数字侵权.目前,人们只能通过诉讼的方式迫使美国法庭建立一套能充分解决电子侵权的法律体系. 相似文献
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This article defines the problem of teaching foreign students in standard American university composition courses. It describes how two composition courses were modified to meet the needs of students who were beyond English as a Second Language composition but not yet ready for mainstream study. The article suggests that adaptations, not only in technique, but in approach and content as well, are required in order to fulfill the needs of these special students.Sally L. Chirinos, M.A. was the Academic Director of the EFL Program at the Instituto Cultural Peruano-Norteamericano, Arequipa, Peru from 1977–78. Suellen Rundquist is a M.A. candidate in Foreign Language Education and English as a Second Language at the University of Minnesota. Lisa Washburn holds a M.A. in English as a Second Language and a M.A. Germanic Philology from the University of Minnesota. 相似文献
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Clayton T. Shay 《Research quarterly for exercise and sport》2013,84(3):433-437
Abstract Reaction time of the batter in Softball is important because of short pitching distance and the speed of the pitcher. Nine pitchers were tested for speed and had an average velocity of 59.95 mph and a mean reaction time of .215 sec. was found for 258 students tested. With these averages, the ball would be 29.33 ft. from home plate before 116 of these students began their swing and in 41 cases the ball would be less than 20 ft from the plate. Pitchers with greater velocity would decrease the success of the batter if the reaction time remains the same. 相似文献
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Shay Menashe 《Annals of dyslexia》2018,68(2):145-164
The aim of this study was to gain additional knowledge about the asynchrony phenomenon in developmental dyslexia, especially when spatial selective attention is manipulated. Adults with developmental dyslexia and non-impaired readers underwent two experimental tasks, one including alphabetic stimuli (pre-lexical consonant–vowel syllables) and the other containing non-alphabetic stimuli (pictures and sounds of animals). Participants were instructed to attend to the right or left hemifields and to respond to all stimuli on that hemifield. Behavioral parameters and event-related potentials were recorded. The main finding was that the dyslexic readers demonstrated asynchrony between the auditory and visual modalities when alphabetic stimuli were presented on the right hemifield. These results suggest that intact reading is linked to a synchronized auditory and visual speed of processing even when spatial selective attention is manipulated. The findings of the current study are discussed in terms of asynchrony between modalities as a neurocognitive marker in developmental dyslexia. 相似文献
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Conceptualizing curriculum differentiation in higher education: a sociology of knowledge point of view 总被引：1，自引：0，他引：1
Suellen Shay 《British Journal of Sociology of Education》2013,34(4):563-582
Sociologists of education rooted in social realism have for more than a decade argued that knowledge matters in education, there are different kinds of knowledge, not all forms of knowledge are equal and that these differentiations have significant implications for curriculum. While this argument has made an important contribution to both theoretical and policy debate, the implications for curriculum have not been sufficiently addressed. In other words, a theory of differentiated knowledge has not translated into an adequate theory of differentiated curriculum. Drawing on Basil Bernstein’s work on knowledge differentiation and Karl Maton’s Legitimation Code Theory, this paper offers an empirically derived emerging framework for conceptualizing differentiated higher education curricula with a particular interest in occupationally and professionally oriented curricula. The framework illuminates the principles underlying curriculum differentiation, thus enabling a richer conversation about epistemological access and progression. 相似文献
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Nili Steinberg Shay Tenenbaum Myriam Stern Aviva Zeev Itzhak Siev-Ner 《Journal of sports sciences》2019,37(15):1690-1698
The aim of this study was to assess changes in body morphology, anatomical alignment and prevalence of patellofemoral pain (PFP) in young female dancers along one year of pubertal growth, and to identify the risk factors related to PFP in these young dancers. Both legs of 60 dancers were evaluated during grade 7 and again after 1-year. At each of these points in time, the dancers were interviewed concerning their background, and anthropometric measurements, lower-limb physical examinations and knee ultrasound scans were performed. Morphological parameters changed significantly from baseline to follow-up. PFP was found in 53.3% of the dancers’ knees at baseline. At follow-up, 55.4% of the asymptomatic knees at baseline developed PFP, and only 9.4% of the symptomatic knees at baseline recovered. Lower BMI was identified among dancers who developed PFP during follow-up compared with dancers with no PFP, either at baseline or at follow-up. A positive grinding and positive Patellar Inhibition Test (PIT) were found to be risk factors for PFP at follow-up. A high prevalence of young dancers suffered PFP, from injuries they sustained mostly during the 1-year of dance practice. Parameters predisposing the dancers to PFP should be identified at early stages of dance class. 相似文献
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Ronen Shay 《媒体管理杂志》2013,15(3):175-193
An audience-centric typology is conceptualized to assist media managers implementing windowed distribution strategies in an attempt to account for media consumption cannibalization. Diffusion theory identifies the demographics most likely to consume substitutive television content, while uses, gratifications, media habits, and consumption values are collaboratively used to re-segment the audiences based on platform selection motivators. Psychographic labels are then applied using the dominant characteristic of each audience type and then matched to a specific windowed distribution strategy. The strategies are based on existing windowing tactics used by ABC, CBS, FOX, and NBC or emerging strategies that are reflective of changing market trends. 相似文献