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131.
针对颅内动脉瘤手术治疗和血管内治疗的优缺点,分析不同治疗方式的疗效与经济费用比较,就如何选择治疗方法提出医疗原则,并对医疗原则进行伦理学思考,认为治疗应该体现安全、有效、经济的原则. 相似文献
132.
从医疗语言看医学特质 总被引:1,自引:0,他引:1
语言是人类的生存方式之一,医学也是人类的生存方式之一.语言与医学的相通和交融,形成了一门新的交叉性、应用性、边缘性学科--医疗语言学.在医疗环境里,透过人类最活跃、最直接、最形象性的语言,可以深切感受到医疗过程中的人文关怀和医学的人文本质. 相似文献
133.
鉴于对乳腺癌是全身性疾病的认识,为提高术后生存质量,目前乳腺癌治疗中保乳手术日益受到重视.而为了阻断高危险性的乳腺向乳腺癌发展,预防性乳房切除术也正在被患者接受.保留乳腺与预防性切除乳腺的医学实践反映了目前人们对乳腺癌的深层认识,值得深入思考. 相似文献
134.
工作中心度的作用及其与领导行为的关系研究 总被引:3,自引:0,他引:3
本研究在理论分析的基础上,探讨了工作中心度对职业生涯规划的作用,并进一步分析了以工作中心度为因变变量(contingent variable)的领导行为的有效性。通过问卷调查法对233位企业员工进行测量。结果发现:工作中心度高的员工对于他们的职业生涯会有更好的规划;应根据员工不同程度的工作中心度采取不同的领导行为,后者有利于员工更好地规划自己的职业生涯。 相似文献
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136.
Mario Maiworm Marina Bellantoni Charles Spence Brigitte R?der 《Attention, perception & psychophysics》2012,74(6):1302-1311
We constantly integrate the information that is available to our various senses. The extent to which the mechanisms of multisensory integration are subject to the influences of attention, emotion, and/or motivation is currently unknown. The ??ventriloquist effect?? is widely assumed to be an automatic crossmodal phenomenon, shifting the perceived location of an auditory stimulus toward a concurrently presented visual stimulus. In the present study, we examined whether audiovisual binding, as indicated by the magnitude of the ventriloquist effect, is influenced by threatening auditory stimuli presented prior to the ventriloquist experiment. Syllables spoken in a fearful voice were presented from one of eight loudspeakers, while syllables spoken in a neutral voice were presented from the other seven locations. Subsequently, participants had to localize pure tones while trying to ignore concurrent visual stimuli (both the auditory and the visual stimuli here were emotionally neutral). A reliable ventriloquist effect was observed. The emotional stimulus manipulation resulted in a reduction of the magnitude of the subsequently measured ventriloquist effect in both hemifields, as compared to a control group exposed to a similar attention-capturing, but nonemotional, manipulation. These results suggest that the emotional system is capable of influencing multisensory binding processes that have heretofore been considered automatic. 相似文献
137.
Although parents are assumed to be children's primary models of socialization when it comes to gender, little is known about direct communication of gendered values in the family. Accordingly, this study assessed the amount and content of recalled parental gender socialization messages using data from 291 U.S. college undergraduates attending a large Midwestern university and 259 U.S. adolescents enrolled in public high schools in the Midwest. The study examined the amount and content of parental communications of five gendered discourses and then tested for connections to current gender beliefs. Findings indicate that gender socialization may be quite similar for sons and daughters, with some evidence of gender typing in patterns of communication. No significant age differences emerged in the patterns of socialization, although high school students reported receiving greater amounts of communication than college students on two of the five discourses. In general, receiving messages promoting traditional gender roles was associated with more traditional gender beliefs (and vice versa), although interpretation of some messages appeared to vary by gender. 相似文献
138.
Peña M Bion RA Nespor M 《Journal of experimental psychology. Learning, memory, and cognition》2011,37(5):1199-1208
The iambic-trochaic law has been proposed to account for the grouping of auditory stimuli: Sequences of sounds that differ only in duration are grouped as iambs (i.e., the most prominent element marks the end of a sequence of sounds), and sequences that differ only in pitch or intensity are grouped as trochees (i.e., the most prominent element marks the beginning of a sequence). In 3 experiments, comprising a familiarization and a test phase, we investigated whether a similar grouping principle is also present in the visual modality. During familiarization, sequences of visual stimuli were repeatedly presented to participants, who were asked to memorize their order of presentation. In the test phase, participants were better at remembering fragments of the familiarization sequences that were consistent with the iambic-trochaic law. Thus, they were better at remembering fragments that had the element with longer duration in final position (iambs) and fragments that had the element with either higher temporal frequency or higher intensity in initial position (trochees), as compared with fragments that were inconsistent with the iambic-trochaic law or that never occurred during familiarization. 相似文献
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140.
心房解剖及电重构基础上的多发子波折返是慢性房颤的维持机制,支持线性消融策略;导管消融有关的操作逐渐标准化;盐水灌注导管和三维标测系统等新器械不断进展;慢性房颤消融策略的争议逐渐减少,采用肺静脉隔离加线性消融者越来越多;消融终点更多的以肺静脉隔离和线性阻滞为主,以直接终止心动过速为终点者减少。慢性房颤的导管消融时机已经成... 相似文献