全文获取类型
收费全文 | 552篇 |
免费 | 223篇 |
国内免费 | 109篇 |
专业分类
884篇 |
出版年
2025年 | 2篇 |
2024年 | 11篇 |
2023年 | 20篇 |
2022年 | 39篇 |
2021年 | 37篇 |
2020年 | 48篇 |
2019年 | 30篇 |
2018年 | 37篇 |
2017年 | 24篇 |
2016年 | 24篇 |
2015年 | 21篇 |
2014年 | 49篇 |
2013年 | 40篇 |
2012年 | 44篇 |
2011年 | 54篇 |
2010年 | 58篇 |
2009年 | 56篇 |
2008年 | 54篇 |
2007年 | 74篇 |
2006年 | 52篇 |
2005年 | 45篇 |
2004年 | 22篇 |
2003年 | 11篇 |
2002年 | 8篇 |
2001年 | 3篇 |
2000年 | 6篇 |
1999年 | 4篇 |
1998年 | 1篇 |
1996年 | 2篇 |
1995年 | 1篇 |
1986年 | 1篇 |
1985年 | 3篇 |
1966年 | 2篇 |
1959年 | 1篇 |
排序方式: 共有884条查询结果,搜索用时 0 毫秒
51.
颜婕 《医学与哲学(人文社会医学版)》2012,33(17):55-57
我国医患关系由“互信、尊重、理解、接受”变化到近年来的多元化.“互信、尊重、理解、接受”依然是我国医患关系的主流,但亦出现了“猜疑、轻视、迷茫、否认”等现象.通过对近年来的不和谐医患关系现象的分析描述,可知不和谐医患关系产生的原因为医学科学技术处于发展阶段的必然,我国卫生法制的相对滞后,国人固有的思维定势和科学知识思想的博弈. 相似文献
52.
讨论医院重点专科发展过程的阶段划分及特征,对于我们在重点专科建设中正确地把握方向、恰当地评估成效和有力地予以推进都有十分重大和现实的意义。本文把医院重点专科发展过程分为科室建设、学科建设、科学建设阶段,并从功能目标、效率效益、人才队伍、场地设施、技术设备、技术特色、教学培训、科学研究、文化氛围、能级水平十个方面对各阶段的特征进行归纳描述。三个阶段各具不同内涵特征,又存在相互内在关联,具有方向性、连续性、可加速性、交叉性和包涵性等规律。 相似文献
53.
通过关于德里达逝世一份意味深长的讣告,2004年10月下旬,以《纽约时报》为载体,引发了一场关于德里达的哲学对我们这个世界究竟意味着什么的讨论.这场讨论的实质在于,德里达的解构精神究竟是一种一味摧毁形而上学的力量,还是通过对这种形而上学传统的分析,指出一分为二式的二元论的片面性,以致所导致的,从古至今绵延不断的一种固执的思维定式.德里达试图告诉我们,形而上学和古典辩证法传统在把一对和多对范畴相互对应、提升、同化过程中,势必排除或遗漏掉许多可能是更为重要的要素,因为这些要素可能是使事物得以出场和传播的更为真实的方式.解构不是破坏,不是摧毁,不是在消灭一个旧世界的基础上建立一个新世界.应该把解构理解为事物在出场或传播过程中其结构的某种实际上的变形,一种实际效果. 相似文献
54.
55.
The study aims to investigate the quality of life (QOL) and the psychological situation in Chinese patients with rosacea. A total of 196 healthy controls and 201 rosacea patients were involved in the final analysis. The general information, the Dermatology Life Quality Index (DLQI) and the Hospital Anxiety and Depression Scale (HADS) were collected. Significantly higher DLQI, anxiety and depression score were observed in the rosacea group compared to the control group (p < .01). Total DLQI score of patients was positively related with anxiety (r = .526, p < .001) and depression scores (r = .399, p < .001) in HADS. Rosacea had significant psychological impact on Chinese patients and had substantial influence on their QOL. Physicians should address the psychosocial needs of rosacea patients as much as its physical symptoms. 相似文献
56.
竹内实主持编篡的《毛泽东集》因努力恢复1949年前毛泽东文献原貌,而得到学界的广泛赞誉。但比较该文集第二版第一卷录文与相应初刊本可知,其仍然存在标点、文字和历史语境三方面的编辑局限。标点和文字方面,或者出于编者自身主观判断,或者由于所选底本不精善,最终录文与初刊本有所出入,造成部分历史信息甚至文意的丢失。此外,《毛泽东集》还保留了底本在历史语境的作用下而对文献内容的删改,此即历史语境造成的编辑局限。造成上述局限的主要原因在于底本与初刊本关系的不统一,次要原因则是编辑标准的不一致。这种不统一和不一致最终造成《毛泽东集》录文与毛泽东文献原貌之间存在不统一性,使之未能完美达成竹内实恢复文献原真性的初衷。就此,学界在利用《毛泽东集》时,需要保持警惕和批判性态度。 相似文献
57.
冯小林 《医学与哲学(人文社会医学版)》2013,34(1):40-41
探讨新辅助放化疗低位进展期直肠癌近期疗效及其在保肛手术中的临床意义。回顾性收集50例进行新辅助放化疗的低位进展期直肠癌患者的临床资料,TNMⅡ期17例、TNMⅢ期33例。均行三维适形放疗,每次2Gy,每天1次,每周5天,总剂量50Gy。同时口服替吉奥化疗,治疗结束休息4周后行临床疗效评价,决定手术方法。全部患者完成治疗... 相似文献
58.
Fang Cui Kexin Deng Jie Liu Xiaoxuan Huang Jiamiao Yang Yue-jia Luo Chunliang Feng Ruolei Gu 《British journal of psychology (London, England : 1953)》2023,114(4):778-796
Previous studies examining the relationship between ingroup bias and resource scarcity have produced heterogeneous findings, possibly due to their focus on the allocation of positive resources (e.g. money). This study aims to investigate whether ingroup bias would be amplified or eliminated when perceived survival resources for counteracting negative stimuli are scarce. For this purpose, we exposed the participants and another confederate of the experimenters (ingroup/outgroup member) to a potential threat of unpleasant noise. Participants received some ‘relieving resources’ to counteract noise administration, the amount of which may or may not be enough for them and the confederate in different conditions (i.e. abundance vs. scarcity). First, a behavioural experiment demonstrated that intergroup discrimination manifested only in the scarcity condition; in contrast, the participants allocated similar amounts of resource to ingroup and outgroup members in the abundance condition, indicating a context-dependent allocation strategy. This behavioural pattern was replicated in a follow-up neuroimaging experiment, which further revealed that when contrasting scarcity with abundance, there was higher activation in the anterior cingulate cortex (ACC) as well as stronger functional connectivity of the ACC with the empathy network (including the temporoparietal junction and medial prefrontal cortex) for ingroup compared to outgroup members. We suggest that ACC activation reflects the mentalizing process toward ingroup over outgroup members in the scarcity condition. Finally, the ACC activation level significantly predicted the influence of resource scarcity on ingroup bias in hypothetical real-life situations according to a follow-up examination. 相似文献
59.
Although numerous studies related to trust have emerged in recent decades, few studies have explored the impact of subliminal stimuli on trust from an unconscious perspective. This study investigated (a) whether subliminal stimuli could influence interpersonal trust and team trust and (b) whether subjective trust played a mediating role between subliminal stimuli and behavioral trust. It contained two experiments. In Experiment 1, a total of 72 participants took part in a single factor design and completed five tasks. In Experiment 2, a total of 98 participants participated in a single factor design and completed five tasks. Results indicated that subliminal stimuli had a significant impact on interpersonal trust and team trust. Subjective trust played a mediating role between subliminal stimuli and behavioral trust. The results suggest that subliminal priming techniques can influence interpersonal trust and team trust. These techniques first influence subjective trust and then further influence behavioral trust. 相似文献
60.
Xing‐Jie Chen Lu‐Lu Liu Ya Wang Tian‐Xiao Yang Jia Huang Ke Li Ya‐Wei Zeng Eric F.C. Cheung David H.K. Shum Therese van Amelsvoort Raymond C.K. Chan 《PsyCh Journal》2019,8(2):261-270
Prospective memory (PM) refers to the ability to remember to do something in the future. Implementation intention refers to a self‐regulatory strategy in the form of “If …, then …” planning that can improve PM performance. However, the neural basis of the effect of implementation intention on PM remains unclear, as do the phases of PM that are affected by implementation intention. This study aimed to address these issues. Healthy participants were randomly assigned to the implementation intention (n = 18) and typical instruction (n = 20) conditions. All of them underwent functional magnetic resonance imaging (fMRI) scanning when performing a PM task, which differentiated encoding, maintenance, and execution phases. Results demonstrated that participants in the implementation intention group showed different brain activations compared to participants in the typical instruction group. During the encoding phase, the implementation intention group showed increased activations in the inferior frontal gyrus (BA 10) and supramarginal gyrus (BA 40) compared to the typical instruction group; during the maintenance phase, the typical instruction group showed stronger activations in the inferior frontal gyrus (BA 46) than the implementation intention group; during the execution phase, the typical instruction group showed increased activations in the precentral gyrus (BA 6) and middle frontal gyrus (BA 8) than the implementation intention group. These results demonstrated the neural correlates of implementation intention on PM in different phases, and support the conclusion of our previous review based on fMRI evidence that implementation intention's improvement of PM performance is not fully automatic. 相似文献