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91.
92.
Vickie Wong Takashi Abe Raksha N. Chatakondi Zachary W. Bell Robert W. Spitz Scott J. Dankel 《Journal of sports sciences》2019,37(16):1865-1873
The purpose was to determine if the muscle swelling, echo intensity, and fatigue responses to blood flow restriction differs based on cuff width (Experiment 1), applied pressure (Experiment 2), and sex. Ultrasound of muscle was taken before and after exercise. In Experiment 1 (n = 96), men swelled more than women and more with a narrow cuff than a wide cuff (0.60 cm vs. 0.52 cm). Expressed as a percentage change, there were no longer differences between cuffs (Narrow: 15% vs. Wide: 14%) or sex (Men: 14% vs. Women: 15%). Echo intensity remained unchanged. Women required more repetitions to reach task failure in sets 2, 3, and 4. In Experiment 2 (n = 87), men swelled more than women (Men: 0.46 cm vs. Women: 0.31 cm). Expressed as a percentage change, there were no differences. Echo intensity decreased in both conditions and to a greater extent with a higher applied pressure. If the acute muscle swelling response is important for initiating long term adaptation, then our results indicate that neither cuff width, sex, nor applied pressure will differentially impact the adaptation observed via this mechanism. Changes in echo intensity were inconsistent and the utility of this measurement may need to be reconsidered. 相似文献
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95.
Xiuli Tong Catherine McBride‐Chang Anita M.‐Y. Wong Hua Shu Pieter Reitsma Judith Rispens 《Journal of Research in Reading》2011,34(3):315-332
This 2‐year longitudinal study examined both concurrent and longitudinal relations of a variety of reading‐related cognitive tasks and Chinese word reading and word dictation among 187 Hong Kong Chinese kindergarteners aged 4–6. Homophone awareness, visual skills and syllable awareness were all uniquely associated with Chinese word reading across time, with age, vocabulary knowledge and nonverbal IQ statistically controlled. Only visual skill and syllable deletion uniquely explained early Chinese word dictation, however. Results extend previous research on cognitive correlates of Chinese literacy and highlight the small but unique contribution of homophone awareness for early reading acquisition in Chinese. 相似文献
96.
As part of a two-year, mixed methods study, the focus of this paper reports the qualitative findings that are related to nine beginning teachers' learning to teach with Information and Communication Technology (ICT) during their first year of teaching. It aims to explore how these teachers deepen their understanding performances of technology integration in their first year. They demonstrated consistent, varied perceptions, frequency and ways of using ICT for classroom teaching and learning from their initial teacher education to their first year teaching. They developed diverse understandings of technology integration from their own practice, and chose to play different roles, such as, follower, doer and emerging teacher leader for technology integration. Suggestions to schools on providing beginning teachers with ongoing technical and pedagogical support and capitalizing on their tech-savvy strengths are discussed. 相似文献
97.
Chi-Sum Wong Ping-Man Wong Kelly Z. Peng 《International Journal for Educational and Vocational Guidance》2011,11(1):39-53
In this study, we attempt to investigate the potential effects of parents’ career interests on young adults’ career interests.
Using a sample of 113 freshmen in Hong Kong, results indicated that after controlling for personality, gender, general mental
abilities and emotional intelligence, some of the parents’ career interests were still related to the young adults’ respective
career interests. For some types of interests, the extent of influences is found to be contingent on the gender of the respondents.
Implications are discussed. 相似文献
98.
Patrick C.Y.WOO Samson S.Y.WONG Jade L.L.TENG Kit-Wah LEUNG Antonio H.Y.NGAN Herman TSE Susanna K.P.LAU Kwok-Yung YUEN 《Journal of Zhejiang University. Science. B》2010,11(6):391-401
A straight, non-sporulating, Gram-variable bacillus (HKU24T) was recovered from the blood culture of a patient with metastatic breast carcinoma. After repeated subculturing in BACTEC Plus Anaerobic/F blood culture broth, HKU24T grew on brucella agar as non-hemolytic, pinpoint colonies after 96 h of incubation at 37 °C in an anaerobic environment and aerobic environment with 5% CO2. Growth was enhanced with a streak of Staphylococcus aureus. HKU24T was non-motile and catalase-negative, but positive for alkaline phosphatase, β-glucosidase, and α-glucosidase. It hydrolyzed phenylphosphonate and reduced resazurin. 16S rRNA, groEL, gyrB, recA, and rpoB sequencing showed that HKU24T occupies a distinct phylogenetic position among the Leptotrichia species, being most closely related to Leptotrichia trevisanii. Using HKU24T groEL, gyrB, recA, and rpoB gene-specific primers, fragments of these genes were amplified from one of 20 oral specimens. Based on phenotypic and genotypic characteristics, we propose a new species, Leptotrichia hongkongensis sp. nov., to describe this bacterium. 相似文献
99.
Sandy C. Li Jacky W. C. Pow Emily M. L. Wong Alex C. W. Fung 《Education and Information Technologies》2010,15(3):171-180
Empowering students to learn through ICT is seen as a way to address the growing awareness and demand for preparing students
to effectively participate in the emerging global knowledge economy. It is believed that, in order to maintain competitiveness
in a global economy, traditional classroom practices must be re-conceptualized in a way that enables students to engage themselves
in knowledge building, to become more self-directed, and to assume greater autonomy and social responsibility over their own
learning. In this article, we report a case study on the use of Tablet PCs to support teaching and learning in a primary school
in Hong Kong, and provide insights into how schools can harness and capitalize on the opportunities offered by such emerging
technologies. 相似文献
100.
A survey research study was conducted with a sample of 100 secondary students from a local secondary school about the motives
of cheating. The primary focus of this study was the interplay among variables of self-efficacy, peer influence and cheating.
The results showed that students with low self-efficacy were more likely to cheat than those who perceived themselves as efficacious.
It was further found that peers played a significant role in discouraging cheating by expressing disapproval and informing
teachers of dishonest behaviour. 相似文献