全文获取类型
收费全文 | 1927篇 |
免费 | 203篇 |
国内免费 | 511篇 |
出版年
2024年 | 6篇 |
2023年 | 23篇 |
2022年 | 53篇 |
2021年 | 67篇 |
2020年 | 78篇 |
2019年 | 70篇 |
2018年 | 102篇 |
2017年 | 99篇 |
2016年 | 104篇 |
2015年 | 62篇 |
2014年 | 75篇 |
2013年 | 192篇 |
2012年 | 135篇 |
2011年 | 157篇 |
2010年 | 116篇 |
2009年 | 116篇 |
2008年 | 141篇 |
2007年 | 166篇 |
2006年 | 168篇 |
2005年 | 124篇 |
2004年 | 85篇 |
2003年 | 70篇 |
2002年 | 47篇 |
2001年 | 43篇 |
2000年 | 31篇 |
1999年 | 38篇 |
1998年 | 22篇 |
1997年 | 21篇 |
1996年 | 16篇 |
1995年 | 13篇 |
1994年 | 17篇 |
1993年 | 13篇 |
1992年 | 18篇 |
1991年 | 16篇 |
1990年 | 8篇 |
1989年 | 15篇 |
1988年 | 4篇 |
1987年 | 9篇 |
1986年 | 8篇 |
1985年 | 10篇 |
1984年 | 13篇 |
1983年 | 7篇 |
1982年 | 15篇 |
1981年 | 16篇 |
1980年 | 11篇 |
1979年 | 5篇 |
1977年 | 2篇 |
1975年 | 4篇 |
1973年 | 2篇 |
1959年 | 1篇 |
排序方式: 共有2641条查询结果,搜索用时 62 毫秒
181.
Chin-Wei Chang Hung-Yi Hsiao Chieh-Hsin Tang Ying-Ji Chuang Ching-Yuan Lin 《Journal of psycholinguistic research》2010,39(1):21-33
The current study applies semantic differential to explore the semantic perception of emergency signs, in an attempt to analyze
the meanings of emergency signs in regard to the psychological exigencies of the general public. The results indicate that
problems concerning recognition accuracy have been observed, but also that the evaluation of the semantic meaning of the signs
is positive. However, a number of emotional factors also emerge, indicating that if improvements should be made to the existing
emergency signs, it would better facilitate evacuation in the event of an emergency. As for the design guidelines, the emergency
signs should be readily recognizable and have a single meaning. Multiple symbolic meanings should be eliminated. Concrete
design guidelines include: (a) safety movement, (b) clarity, and (c) safety. To avoid confusion in sign recognition, in addition
to the improvements made based on the abovementioned guidelines, educational promotional activities carried out by the government
would also prove very beneficial. 相似文献
182.
Confucians emphasizes and values morality, hence observers tended to regard moralities as politics so that the independent
politics in the Confucian tradition has become implicit. Through a perusal of the Analects of Confucius, we can find that ethics and politics were separated from and independent of each other to Confucius, the primitive Confucian:
he did not substitute ethics for politics.
__________
Translated from Nanjing Shifan Daxue Wenxueyuan Xuebao 南京师范大学文学院学报 (Journal of School of Chinese at Nanjing Normal University) by Huang Deyuan 相似文献
183.
184.
185.
神经性厌食症和神经性贪食症是主要的进食障碍症状。进食障碍的影响因素有社会文化因素(例如媒体和同伴的影响)、家庭因素(如困惑和冲突)、消极情绪、低自尊水平和对自身的不满及认知和生物方面的因素等。 相似文献
186.
人是一种承担着有死性的存在物,一切从人出发并为了人的事业都必须在"人固有一死"的背景中进行。首先阐述了死亡对于医学的背景意义:死亡是人类面临的客观的、必要的限制,关于死亡的立场对于医学具有源始性与优先性,最后从三个方面揭示了当代医学对于死亡的立场:遗忘。 相似文献
187.
188.
189.
The purpose of this study was to develop a “Scale for Evaluating Creative Culinary Products” based on the nature of these products. We adopted the Consensual Assessment Technique (CAT) to establish the credibility of the scale. The scale comprises 8 categories: professional technique; aroma, taste, and texture; color; modeling and arrangement; garnish; dishware; handling of ingredients; and overall assessment. There are 34 assessment criteria for these 8 categories. Nine culinary experts were invited to evaluate, by means of these criteria, the products of 28 college students studying Chinese cuisine. The degree of interjudge reliability was .98, and the correlation between each criterion and the total scale was between .578 and .856. Through confirmatory factor analysis, the scale was demonstrated to possess a high degree of validity. 相似文献
190.
Self-esteem is a positive evaluation of oneself that can facilitate optimal functioning. However, little research has focused on its antecedents in sport. Accordingly, we adopted an interactionism perspective and proposed that gratitude, a dispositional factor, will enhance an athlete's self-esteem and affective trust in coach, a situational factor, will strengthen such a positive effect. Athletes completed measures of gratitude, affective trust in coach, and self-esteem at Time 1 and self-esteem at Time 2 after 6 months. Results showed that athletes with higher levels of gratitude increased their self-esteem over time when they had higher affective trust in their coaches. 相似文献