全文获取类型
收费全文 | 272篇 |
免费 | 10篇 |
出版年
2021年 | 2篇 |
2020年 | 3篇 |
2019年 | 5篇 |
2018年 | 7篇 |
2017年 | 7篇 |
2016年 | 8篇 |
2015年 | 10篇 |
2014年 | 9篇 |
2013年 | 45篇 |
2012年 | 6篇 |
2011年 | 9篇 |
2010年 | 4篇 |
2009年 | 8篇 |
2008年 | 7篇 |
2007年 | 12篇 |
2006年 | 6篇 |
2005年 | 8篇 |
2004年 | 10篇 |
2003年 | 5篇 |
2002年 | 8篇 |
2001年 | 8篇 |
2000年 | 6篇 |
1999年 | 6篇 |
1998年 | 4篇 |
1997年 | 7篇 |
1996年 | 5篇 |
1995年 | 2篇 |
1994年 | 7篇 |
1993年 | 4篇 |
1992年 | 5篇 |
1991年 | 4篇 |
1990年 | 3篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1975年 | 3篇 |
1972年 | 1篇 |
1970年 | 1篇 |
1969年 | 2篇 |
1964年 | 1篇 |
1963年 | 2篇 |
1962年 | 1篇 |
1961年 | 1篇 |
1950年 | 1篇 |
1949年 | 1篇 |
1931年 | 1篇 |
1920年 | 2篇 |
排序方式: 共有282条查询结果,搜索用时 15 毫秒
111.
112.
Liana Machado Elizabeth A. Franz 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2004,57(7):1173-1190
We compared the effects of a unilateral distractor on the latencies of voluntary eye movements and key press responses in order to elucidate some of the differences between these two types of response with respect to processing distractors. On each trial, participants indicated the colour of a central patch by making a left or a right response. The colour of the distractor either matched the target colour or matched the colour associated with the incorrect response. Similarly, the side of the distractor corresponded to the side of either the correct or the incorrect response. The results showed that side congruency exerted a main effect only on eye movement responses, but colour congruency affected eye movement and key press responses similarly. Moreover, when we made the target more distinct from the distractor, only distractors that appeared on the same side as the response elicited a colour congruency effect, for both response modalities. Wepropose that (1) the appearance of the distractor activates oculomotor cells, which facilitate a subsequent eye movement with the same direction vector, (2) the distinctiveness of the target determines whether colour and side congruency interact, and (3) spatial codes mediate the interaction between colour and side congruency that occurs when the target is sufficiently distinct from the distractor. 相似文献
113.
114.
This study was designed to investigate the role of emotional awareness and expressiveness as influences on the experience of burden and impaired health for women and men maintaining a spouse or relative at home who had been diagnosed as having dementia. One hundred and thirty-one Caucasian care givers, 41 males and 90 females, participated in the study. Multivariate analysis of variance indicated that women scored higher than men on measures of burden, health complaints, and awareness of others' emotions. Regression analysis indicated that self-awareness of emotions interacted with care-giver gender to decrease health complaints for female care givers but increased health complaints for male care givers. Self-awareness of emotions also increased feelings of burden for male care givers in general and for female care givers experiencing low levels of burden. Awareness of others' emotions tended to reduce feelings of burden. Emotional expressiveness did not influence burden or health complaint scores.This research was funded by grants from the Health Research Funds of Quebec, the Quebec Council for Social Research, and the Montreal Alzheimer Society. The authors would like to express their gratitude to Valerie Takeda, Charlene Stamegna, and Helene Fyfe for their work on the project, and to the families, patients, and staff of the various referral agencies for their cooperation with the study.To whom reprint requests should be addressed at Centre for Research in Human Development, Concordia University, 1455 de Maisonneuve Boulevard West, Montreal, Quebec, Canada, H3G 1M8. 相似文献
115.
Recently it has been suggested that speech and manual timing tasks share a common central process (Franz, Zelaznik, & Smith, 1992): Because stuttering is thought to be related to deficits in motoric processes such as timing, stutterers (n = 15) were compared with a set of age-, education-, and sex-matched nonstutterers on timing and isometric force-production tasks. In the timing tasks, subjects flexed and extended the right index finger at the metacarpophalangeal joint at cycle durations of 600, 500, 400, 300, and 200 ms. In the force-production tasks, subjects generated isometric forces to match target force levels displayed on a cathode-ray tube (CRT) screen. There were five levels of force, ranging from.11 to 7.85 newtons. Overall, there were no differences in timing and force-production performance between stutterers and nonstutterers. These results are similar to those obtained recently by Hulstijn, Summers, van Lieshout, and Peters (1992). We suggest that stuttering is not characterized by a general deficit in rhythmic timing. Instead, the motor deficit associated with stuttering should be viewed as speech specific. 相似文献
116.
We present a new computer tool for modeling inference generation processes in text comprehension. With this tool, an explicit inference statement is constructed by marker passing in a joint text and knowledge base and a subsequent compilation process. In addition, the tool can be applied to describe knowledge integration processes, which can produce spatial, causal, and other types of representations. Because the system provides explicit accounts for reproductive and creative inferencing, it exceeds the functionality of previous simulations in text research. Text researchers can employ this system as a common ground for comparing their different positions on inferencing in a more precise manner. 相似文献
117.
中国和荷兰高智商与一般智商儿童自我概念比较研究 总被引:9,自引:3,他引:6
用瑞文测验和自我描述问卷对中国和荷兰2000多名10—15岁儿童进行调查.发现智商对自我概念有明显的影响,但中国和荷兰儿童表现出不同的特点。两国间在自我概念方面有显著性差异,中国儿童在大多数方面都显著性地低于荷兰儿童、中国高智商组儿童在学业自我概念方面与荷兰高智商组儿童的差异更为明显。 相似文献
118.
Franz Luttenberger 《Theoretical medicine and bioethics》1992,13(2):137-173
This study forms part of a larger research project examining the election process for the Nobel prizes for Physiology or Medicine at the Karolinska Institute in Stockholm, and the role and function of the prizes in early 20th century Swedish and international medicine. The purpose of the study is to clarify the decision-making process which led to the Nobel prize for Paul Ehrlich in 1908, ‘for work on immunity’. His award was preceded by the most dramatic conflict within the prize authority concerning any prizewinner prior to World War I, and thus is apt to illuminate both the implicit and explicit criteria and the strategies used in the prize deliberations. Ehrlich's chemical ideas on the immune response were criticized by the physical chemist Svante Arrhenius who recommended the application of his disciplines's methods and principles on immunological problems. This criticisms were brought into the Nobel prize debate by J.E. Johansson, a physiologist who asserted that Ehrlich's research was of little scientific value and therefore not worthy of a prize. Yet the majority of the Institute, led by its chairmam, the chemist K.A.H. Mörner, succeeded in awarding Ehrlich. An analysis of the controversy shows it to be primarily based upon (1) a difference of scientific styles between the antagonists, resulting in incongruous definitions of immunology as a research field, and of the proper aims and methods of immunological studies. Other factors influencing the final decision were (2) the Institute's negative reaction to what was considered an intrusion in medical Nobel prize matters by a chemist, (3) Arrhenius' and Johansson's diverging views on what kind of work should be awarded a prize, and (4) Johansson's position as a non-conformist at the Karolinska. 相似文献
119.
Thresholds for vibrotactile discrimination of pulse interval were determined for pulse frequencies between 1 and 384 Hz. The results point to a temporal resolution significantly more accurate than that demonstrated in earlier studies. Although touch as a vibratory sensor is in general much inferior to audition, the present results show a striking resemblance to those obtained on auditory pitch. The neurophysiological implications for the tactile as well as for the auditory system are discussed. 相似文献
120.
The experiment reported was concerned with impression formation in children. Twelve subjects in each of Grades K, 2, 4, and 6 rated several sets of single trait words and trait pairs. The response scale consisted of a graded series of seven schematic faces which ranged from a deep frown to a happy smile. A basic question was whether children use an orderly integration rule in forming impressions of trait pairs. The answer was clear. At all grade levels a simple averaging model adequately accounted for pair ratings. A second question concerned how children resolve semantic inconsistencies. Responses to two highly inconsistent trait pairs suggested that subjects responded in the same fashion, essentially averaging the two traits in a pair. Overall, the data strongly supported an averaging model, and indicated that impression formation of children is similar to previous results obtained from adults. 相似文献