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1.
Dribbling speed in soccer is considered critical to the outcome of the game and can assist in the talent identification process. However, little is known about the biomechanics of this skill. By means of a motion capture system, we aimed to quantitatively investigate the determinants of effective dribbling skill in a group of 10 Under-13 sub-elite players, divided by the median-split technique according to their dribbling test time (faster and slower groups). Foot-ball contacts cadence, centre of mass (CoM), ranges of motion (RoM), velocity and acceleration, as well as stride length, cadence and variability were computed. Hip and knee joint RoMs were also considered. Faster players, as compared to slower players, showed a 30% higher foot-ball cadence (3.0 ± 0.1 vs. 2.3 ± 0.2 contacts · s?1, < 0.01); reduced CoM mediolateral (0.91 ± 0.05 vs. 1.14 ± 0.16 m, < 0.05) and vertical (0.19 ± 0.01 vs. 0.25 ± 0.03 m, < 0.05) RoMs; higher right stride cadence (+20%, < 0.05) with lower variability (< 0.05); reduced hip and knee flexion RoMs (< 0.05). In conclusion, faster players are able to run with the ball through a shorter path in a more economical way. To effectively develop dribbling skill, coaches are encouraged to design specific practices where high stride frequency and narrow run trajectories are required.  相似文献   
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Massage therapy program directors completed an online survey to explore sexual education in massage therapy programs. The overall data suggest that program directors are supportive of sexual health education in the training of massage therapists and that such education is integrated into several aspects of their training programs. To enhance sexual health education, massage therapy programs could collaborate with specialists in sex therapy or sexuality education. Massage therapy training may need to include the following topics: working with clients who have been sexually abused, working with transsexual clients, understanding sexual arousal processes, and understanding dynamics between men and women.  相似文献   
4.
Franchising degrees to overseas providers, normally for‐profit private companies, has become big business for English universities. The latest data from the Higher Education Statistics Agency reveal that there are now more international students registered for the awards of English higher education institutions that are studying wholly offshore than are on campus. There is an extensive economic literature exploring the role of franchising (or licensing) in the internationalisation of multinational companies. There are, however, few studies that have attempted to understand the reasons why so many English universities have moved beyond exporting (educating foreign students on campus) to franchising their degrees to overseas partners. This study uses an exploratory research methodology to get ‘inside the black box’. It investigates the motivations of decision‐makers entering and maintaining franchising operations at four English universities, revealing that financial considerations are less dominant than widely believed within the sector and are overshadowed by other, non‐commercial considerations.  相似文献   
5.
For many universities around the world, internationalisation means the recruitment of fee-paying international students (so-called export education) for primarily commercial reasons. For UK universities, international (non-European Union) students account for approximately 13% of their annual revenues, making them highly dependent on international student recruitment. This paper discusses the attempt by one UK university to change direction and develop a new approach to internationalisation which puts an international learning experience for all students at the heart of its new strategic plan. It discusses the obstacles to changing direction in this way and shares some of the lessons learned about how to roll out an alternative university-wide internationalisation strategy.  相似文献   
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Introduction:

Two Italian adults arrived at the Emergency Department referring diarrhea, nausea and vomiting for 4 days; weakness, fatigue and visual hallucinations were also complained of. Patients reported the ingestion of some leaves of a plant, which they supposed to be “donkey ears”, a week before. Physical examination showed hypotension and bradycardia and ECG examination disclosed sinus rhythm and repolarization abnormalities (scooping of the ST-T complex) in both patients and a 2:1 AV block in the man.

Materials and methods:

Digoxin concentration was evaluated twice for each patient (at the admission and after 4 hours) by the automated immunoassay system ADVIA Centaur®. Digitoxin concentration was evaluated by liquid chromatography-mass spectrometry (LC-MS/MS).

Results:

Despite clinical picture was suggestive of digitalis intoxication, digoxin levels were undetectable. Due to the more severe clinical picture, the male patient was treated with anti-digoxin antibodies (Digifab®) achieving a good clinical improvement and remission of the AV block within two hours. Initial diagnosis was confirmed by LC-MS/MS showing high digitoxin concentrations, but digoxin was undetectable. Patients remained stable and 48 hours later were discharged from the hospital.

Conclusion:

Whereas digoxin determination frequently relies on monoclonal antibodies which do not cross-react to digitoxin, polyclonal antibodies constituting Digifab® recognize a large spectrum of cardiac glycosides, including digitoxin. This report emphasizes the primary role of the clinical approach to patients in the emergency setting and how an active communication and a continuous sharing of professional experiences between Laboratory and Clinicians ensure an early and correct diagnosis.  相似文献   
7.
This paper explores the implications of the effective integration of research, teaching and learning for academic development through the lens of an international multi‐institutional comparison of student perceptions of research and its impact on their learning environment. The study, with a sample of over 500 final‐year undergraduate students across three institutions in the UK and Canada, represents a spectrum of research and teaching intensive universities and is one of the largest exploring undergraduate student perceptions of research in the linking teaching and research literature. The results indicate a complex relationship between student perceptions and experiences of research and the type of institution, as well as the individual, institutional and national context. They also inform the discussion of particular issues that academic developers face and the strategies they use to improve the integration of research and teaching to benefit the undergraduate learning experience in their institution.

Cet article explore les implications, pour le développement pédagogique, de l’intégration effective de la recherche, de l’enseignement et de l’apprentissage à l’aide de la lentille d’une comparaison internationale multi institutionnelle des perceptions étudiantes à l’égard de la recherche et de leur impact sur l’environnement d’apprentissage. L’étude, reposant sur un échantillon de plus de 500 étudiants en dernière année de 1er cycle, provenant de trois institutions au Royaume‐Uni et au Canada, représente un spectre d’universités centrées sur l’enseignement ou sur la recherche. L’étude constitue une des recherches les plus importantes au sujet des perceptions étudiantes à l’égard de la recherche dans la littérature portant sur le lien entre l’enseignement et la recherche. Les résultats indiquent une relation complexe entre les perceptions et les expériences des étudiants, et le type d’institution, de même qu’avec les contextes individuel, institutionnel et national. Les résultats contribuent aussi à la discussion de questions particulières auxquelles les conseillers pédagogiques font face ainsi que les stratégies que ceux‐ci utilisent en vue d’améliorer l’intégration de la recherche et de l’enseignement de façon à en faire bénéficier l’expérience d’apprentissage au 1er cycle au sein de leur institution.  相似文献   
8.
Although there is increasing interest in promoting mental health and wellbeing within education, to date, the voices of young people appear to have been almost completely overlooked in the development of school-based mental health practices. This is despite increasing focus on young people’s participation; and the fact that young people may be best positioned to understand the pressures of contemporary society. This paper, co-authored by educational psychologists (EPs), school students and the school vice-principal, documents the development of a student-led mental health initiative within a high-achieving girls’ grammar school, led by students aged 12–18. Following EP input, the students devised a whole-school, student-friendly mental health strategy with the support of the EPs and senior school staff. As the project progressed, it became evident that applying even carefully selected adult mental health models to school contexts might not be appropriate; instead the students advocated for young person-friendly, innovative, contemporary and creative ways of communicating information about mental health, which avoided stigma. The students involved were well-placed to identify environmental stressors and to disseminate their strategy. The authors conclude that mental health planning in schools should encourage greater student participation, show caution over applying adult mental health models and promote greater use of technology or visual resources.  相似文献   
9.
A mixed methods approach was used to explore secondary teachers’ motivation beliefs in Canada and Singapore. Results from Study 1 revealed that socio-economic status (SES) was the strongest predictor of school climate in Canada, and that collective efficacy mediated the effect of SES on school climate in Singapore, but not in Canada. In Study 2, interviews were conducted with 10 teachers in Canada and 14 teachers in Singapore. Teachers in both settings discussed students’ social and behavior problems, but the range of the social problems was greater in Canada than in Singapore, and had a stronger impact on teachers’ motivation beliefs.  相似文献   
10.
This article contributes to the growing scholarly literature about students as partners in learning and teaching in higher education by describing an initiative designed to support partnership and a study investigating international staff and student perspectives. The initiative – an international summer institute – is a four-day, professional development experience that brought together students and staff from seven countries to learn about partnership and develop specific partnership projects. Participants in the institute were invited to contribute to a qualitative study exploring their experiences of students as partners work and their perceptions of the institute’s capacity to support it. Given that much existing research on this topic tends to be celebratory, we focus here on the challenges participants ascribed to student-staff partnership, and on the features of the summer institute they thought particularly useful in helping them to navigate these difficulties. Looking beyond the summer institute, we consider the implications of these findings for those looking to support partnership more broadly.  相似文献   
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