首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   527篇
  免费   50篇
  国内免费   131篇
  708篇
  2024年   2篇
  2023年   8篇
  2022年   19篇
  2021年   29篇
  2020年   37篇
  2019年   6篇
  2018年   14篇
  2017年   15篇
  2016年   11篇
  2015年   14篇
  2014年   17篇
  2013年   38篇
  2012年   38篇
  2011年   49篇
  2010年   40篇
  2009年   37篇
  2008年   41篇
  2007年   63篇
  2006年   55篇
  2005年   43篇
  2004年   32篇
  2003年   26篇
  2002年   11篇
  2001年   9篇
  2000年   2篇
  1999年   13篇
  1998年   3篇
  1997年   4篇
  1996年   4篇
  1995年   2篇
  1994年   1篇
  1993年   3篇
  1992年   5篇
  1991年   3篇
  1990年   3篇
  1989年   1篇
  1988年   1篇
  1987年   2篇
  1985年   2篇
  1984年   2篇
  1983年   1篇
  1982年   2篇
排序方式: 共有708条查询结果,搜索用时 0 毫秒
691.
在长期的社会历史实践活动中,齐地先民东夷人形成了许多传统的观念,如崇拜观念、敬畏意识、仁爱精神、生命理念等,这些观念对东夷文明乃至中华文明产生了重大影响。本文试从齐地先民东夷人的生命观念、齐地先民东夷人的生命观念与生态环境保护及其对当今的启迪意义方面试做探讨。  相似文献   
692.
Suicide attempts constitute a serious clinical problem. People who have attempted suicide are at an elevated risk for additional suicide attempts, but there is limited evidence regarding the predictors of suicidality of suicide attempters following case management services. In the present study the indicators of suicidality after case management were examined. A total of 1,056 subjects who had recently attempted suicide were recruited from January 1, 2011, to June 30, 2011. The suicide prevention center of Kaohsiung City in Taiwan provided case management services and followed up on suicide attempt cases for 6 months. The salient factors for repeat suicide attempts were estimated using a logistic regression analysis. The results showed that multiple factors, including a “willingness to receive mental health services during a crisis,” “social support,” “a history of mental disorders,” and “a history of suicide,” could predict repeat suicide attempts with hazard ratios (0.58, 0.54, 3.84, 1.51) and 95% confidence interval (0.39–0.86, 0.36–0.83, 2.41–6.10, 1.03–2.21). The four factors mentioned above were the most accurate predictors of subsequent suicidality when case management services were utilized after 6 months of follow‐up. The findings of our study could help clarify future strategies for suicide prevention.  相似文献   
693.
中国文化背景下的“关系”研究述评   总被引:2,自引:0,他引:2  
通过系统的文献回顾,本文对关系的内涵、类型、测量维度及作用进行了梳理,指出了关系研究的新视角.在明晰关系研究现状的基础上,初步探析其研究局限及研究趋势.  相似文献   
694.
《道德经·第六十四章》在《河上公章句》中被命名为《守微》,主要论述了圣人“无执”、“欲不欲”故无难易之情、无败失之患,故能辅万物之自然的人生哲理。老子先指出事物在“安”、“未兆”、“脆”、“微”的阶段容易处理的四种情况,告诫人们做事要“为之于未有,治之于未乱”,即在开始之前就要做好准备、打好基础,做到胸有成竹、防微杜渐;接着举出“合抱之木生于毫末,九层之台起于累土,千里之行始于足下”,事物发展规律皆由小而大、由近至远的三个例子,告  相似文献   
695.
今天之所以探讨当代道教玄裔应具有的行为准则这样的问题,因为它是我们为树立新时期的道教形象而奠定坚实基础的重要环节。长期以来,在我们的传统宗教儒、释、道三教中,道教曾一度以不敢为天下先而甘居其后,在长期的发展中,这似乎成了某种定势,以至于让我们感觉只需要顺其自然,而无需有所追求。但今天,世界发生了翻天覆地的变化,很多事情都在告诉我们,  相似文献   
696.
This study randomized 90 HIV-seropositive, methadone-maintained injection drug users (IDUs) to an HIV Harm Reduction Program (HHRP+) or to an active control that included harm reduction components recommended by the National AIDS Demonstration Research Project. The treatment phase lasted 6 months, with follow-ups at 6 and 9 months after treatment entry. Patients in both treatments showed reductions in risk behaviors. However, patients assigned to HHRP+ were less likely to use illicit opiates and were more likely to adhere to antiretroviral medications during treatment; at follow-up, they had lower addiction severity scores and were less likely to have engaged in high risk behavior. Findings suggest that enhancing methadone maintenance with an intervention targeting HIV-seropositive IDUs increases both harm reduction and health promotion behaviors.  相似文献   
697.
石小梅  何小荣 《法音》2020,(3):48-51
一、佛教七宝的译名佛教经典中常常提到七宝,而佛教七宝实际分为两大类:一类是七种王宝,一类是七种珍宝。七种王宝指转轮圣王拥有的七宝,通常是指轮宝、象宝、马宝、珠宝、玉女宝、主藏宝、典兵宝。七种珍宝指供养用的七宝,通常是指金、银、琥珀、珊瑚、砗磲、琉璃、玛瑙。佛家弟子常说的七宝是指供养用的七宝。七宝象征高尚、纯洁、坚毅、安详、富足、康健和圆满,又代表觉悟和智慧。用七宝供佛可获无量功德,但是不同经书里讲的七宝却略有不同。  相似文献   
698.
该文从虚拟情境和心理测量两个方面规划了场帚式、游戏式、投射式三种虚拟情境测验样式;从科学技术层、心理情感层、操作互动层等方面对虚拟情境测验做出心理学分析;文章最后提出创立网络环境下虚拟情境测验的当代数学模型的设想。  相似文献   
699.
Child-directed language can support language learning, but how? We addressed two questions: (1) how caregivers prosodically modulated their speech as a function of word familiarity (known or unknown to the child) and accessibility of referent (visually present or absent from the immediate environment); (2) whether such modulations affect children's unknown word learning and vocabulary development. We used data from 38 English-speaking caregivers (from the ECOLANG corpus) talking about toys (both known and unknown to their children aged 3–4 years) both when the toys are present and when absent. We analyzed prosodic dimensions (i.e., speaking rate, pitch and intensity) of caregivers’ productions of 6529 toy labels. We found that unknown labels were spoken with significantly slower speaking rate, wider pitch and intensity range than known labels, especially in the first mentions, suggesting that caregivers adjust their prosody based on children's lexical knowledge. Moreover, caregivers used slower speaking rate and larger intensity range to mark the first mentions of toys that were physically absent. After the first mentions, they talked about the referents louder with higher mean pitch when toys were present than when toys were absent. Crucially, caregivers’ mean pitch of unknown words and the degree of mean pitch modulation for unknown words relative to known words (pitch ratio) predicted children's immediate word learning and vocabulary size 1 year later. In conclusion, caregivers modify their prosody when the learning situation is more demanding for children, and these helpful modulations assist children in word learning.

Research Highlights

  • In naturalistic interactions, caregivers use slower speaking rate, wider pitch and intensity range when introducing new labels to 3–4-year-old children, especially in first mentions.
  • Compared to when toys are present, caregivers speak more slowly with larger intensity range to mark the first mentions of toys that are physically absent.
  • Mean pitch to mark word familiarity predicts children's immediate word learning and future vocabulary size.
  相似文献   
700.
本文讨论了莫尔特曼的经世三一的上帝观典范.作者从莫尔特曼与拉纳的上帝观神学的关系出发,指出莫尔特曼的理论意图在于从新教的十字架神学出发来消解拉纳理论中所包含的内在三一和经世三一的张力.莫尔特曼的上帝观旨在于塑造一个"位格关系"中的上帝受苦的真实性,凸显栽上帝的"为我们"的特征.以此为基点,作者探讨了莫尔特曼对于基督教上帝观传统的批评,以及他的贡献所在.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号