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   1084篇
  免费   70篇
  国内免费   156篇
  2024年   10篇
  2023年   23篇
  2022年   25篇
  2021年   34篇
  2020年   60篇
  2019年   51篇
  2018年   52篇
  2017年   43篇
  2016年   46篇
  2015年   33篇
  2014年   65篇
  2013年   109篇
  2012年   27篇
  2011年   52篇
  2010年   34篇
  2009年   50篇
  2008年   76篇
  2007年   80篇
  2006年   79篇
  2005年   63篇
  2004年   50篇
  2003年   37篇
  2002年   26篇
  2001年   33篇
  2000年   29篇
  1999年   17篇
  1998年   20篇
  1997年   16篇
  1996年   12篇
  1995年   16篇
  1994年   8篇
  1993年   7篇
  1992年   4篇
  1991年   4篇
  1990年   2篇
  1989年   1篇
  1988年   2篇
  1987年   1篇
  1986年   2篇
  1985年   2篇
  1984年   4篇
  1983年   3篇
  1978年   1篇
  1975年   1篇
排序方式: 共有1310条查询结果,搜索用时 265 毫秒
901.
The Primordial Mind in Health and Illness: A Cross‐Cultural Perspective. By Michael Robbins. London/New York: Routledge, 2011. 240 pp.  相似文献   
902.
903.
Paul D. MucLeun 《Zygon》1996,31(3):421-439
Abstract. On the basis of knowledge prior to 1988, Ashbrook pointed out that whereas most men are primarily dependent on the left cerebral hemisphere (“dominant hemisphere”) for verbally related functions, women show a greater hemispheric balance in this respect. For men, he argues, their possession of a “speaking” and a “non-speaking hemisphere” results in a positive-negative, bipolar way of thinking that may be characterized as dualistic and dialectically hierarchical. In contrast, the greater balance of hemispheric function in women appears to promote greater generalization and synthesis in their thinking. In this article I cite more recent neuroanatomical and brain imaging studies that provide further evidence of disparities in structure and function of the brains of men and women. As background for an attempt to explain these differences, I give a brief review of the triune evolution of the mammalian brain leading up to the human cerebrum. It is of major significance that the female has played a central role in mammalian evolution for more than 180 million years and that the evolutionary transition from reptilian therapsids to mammals is characterized by the develoment of (1) nursing conjoined with maternal care; (2) audiovocal communication or aiding mother-offspring contact; and (3) play. In human beings, the infant-carrying hypothesis suggests one means by which, over generations, certain parts of a woman's right hemisphere could undergo functional and eventual anatomical expansion. The mother-infant communication of basic mammalian sounds with vowel and consonant components suggests a basis for the origination of speech. Finally, in an expansion of Ashbrook's original thesis, we arrive at the rovocative consideration that, unlike men, with their dialectical reasoning, women, with their more balanced brain, are provided with a trialectial ladder for climbing to achieve knowledge. In terms of quantum mechanics, the particle and wave would correspond to the substance and strength of the sides of the ladder, and the derived psychic information (which is neither matter nor energy) would compare to the rungs in between.  相似文献   
904.
K. Roy MacKenzie 《Group》1996,20(2):95-111
The time-limited group psychotherapy treatment format is in demand in a healthcare delivery system that is increasingly concerned with effective and efficient methods for treating acute mental health problems and maintaining patients in the community. The empirical literature provides strong support for the positive outcome of relatively brief treatment. A larger service delivery system ensures a flow of patients who can be managed in a variety of types of groups. This will require the group clinician to become comfortable working in conjunction with a larger system and knowledgably delivering different types of treatment while continuing to use the group itself as a major source of therapeutic power.  相似文献   
905.
荷包牡丹碱对受低强度训练的小鸡的记忆形成的影响   总被引:1,自引:1,他引:0  
在小鸡一次性被动回避行为中,低强度训练的动物其长时记忆保持不良,而训练前10或20分钟注射γ-氨基丁酸能颉颃剂荷包牡丹碱,可明显提高长时记忆的保持水平,这一作用可被激动剂蝇蕈碱反转。记忆保持曲线进一步显示,受低强度训练的动物其记忆仅能保持至训练后20分钟,而注射荷包牡丹碱可使记忆至少延长至训练后120分钟。上述结果提示:小鸡的记忆形成受γ-氨基丁酸能系统的调节;γ-氨基丁酸能系统虽然直接参与中时记忆,但对长时记忆的形成似乎也是必需的。  相似文献   
906.
We examined interrelationships among personal, family, and prior service utilization data collected on young people selected to participate in a Chicago suburban area system of care, with a detailed consideration of a subset of 176 White participants aged 9–20 years. Data obtained through a review of archival information and then analyzed included WISC IQ grade retention, medication status, DSM diagnostic group, adjudication, marital status of parents, living situation before selection, maternal employment, public assistance status, family risk status, and placement history. Results showed that IQ and specific DSM diagnostic category were not important correlates of personal, family, or placement variables, although having a DSM diagnosis of any kind was. Family risk factors, including family history of mental illness, substance abuse, criminal conviction, and violence in the family, were related to other family variables, primarily. Adjudication and prescribed medication appeared to have been alternative responses to these young people's problems. A cluster analysis of these system of care participants' placement histories indicated five clusters characterized by varied personal and family correlates, as well as different patterns of placement usage.  相似文献   
907.
James S. Nelson 《Zygon》1999,34(1):45-50
This study attempts to show that brain research brings to light religious meanings. There is a physical basis of religion in that the way the brain has evolved makes possible the religious meanings of human experience. The brain grows out of and reflects the universe. The brain is an icon of God. In the analysis of the brain's various parts and functions the relational dimensions of reality are uncovered in their physical basis. This points to ultimate reality as social and to a social God. As such, the structures of reality, experienced through the brain, reflect the reality of God.  相似文献   
908.
现行的医疗纠纷技术鉴定模式年来在解决医疗纠纷中起到了重要作用,但随着卫生改革的进一步深化和法制的日趋健全,以及人们法律意识的不断提高它的缺陷也日益突出。应当建立新的医疗技术鉴定管理体制,鉴定委员会的人员鸺成,增强医疗技术透明度,建立时效制度和回避制度。  相似文献   
909.
肿瘤是当今人类生命健康的主要威胁之一。致癌基因与遗传背景和肿瘤的形成有密切关系。致癌基因与遗传背景,致癌基因与抗癌基因之间的时空结构和非线性作用都有可能使正常细胞恶变,导致肿瘤的形成。致癌基因与遗传背景实际上构成了细胞中的一个完整的遗传系统。本文试图用系统方法探讨两者的相互作用,以便更好地探讨肿瘤发生的机理和治疗手段。  相似文献   
910.
The present article purports to show that the protocol sentence debate, pursued by some leading members of the Vienna Circle in the mid-1930s, was essentially a controversy over the explanation and the real significance of the concept of truth. It is further shown that the fundamental issue underlying the discussions about the concept of truth was the relationship between form and content, as well as between logic/language and the world. R. Carnap was the philosopher who most explicitly and systematically attempted to come to grips with this problem. It is shown that the form-content distinction pervades the three most important phases of Carnap's philosophical development: the structuralist (in Der logische Aufbau der Welt), the syntactical and the semantical. His final semantical stance is essentially determined by the concept of linguistic frameworks. The article purports to demonstrate that this concept cannot be dispensed with in philosophy, but that Carnap failed to work out its ontological implications. Finally, the concept of an internal ontology is briefly delineated. This revised version was published online in August 2006 with corrections to the Cover Date.  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