我院门诊应用抗菌药物处方分析

为了解我院门诊抗菌药使用状况,随机抽取全院2006年10月门诊处方1000份,统计并综合分析了使用抗菌药物的比率、抗菌药物种类及联合用药情况等项目。结果显示,门诊抗菌药的使用比率为20．90％,联合用抗菌药的比率为7．26％;合理用药处方占84．7％,但在某些方面还存在不合理现象。宜制定相应措施,提高用药合理性。     

视知觉神经心理障碍的内隐和外显加工分离及其神经基础

外显和内隐认知功能区别的关键是有无意识觉察的出现,脑损伤神经心理障碍为探讨内隐/外显加工的“纯净”分离提供了可能。通过对典型的视知觉神经障碍中的盲视、认识不能、单侧忽视的内隐和外显加工分离的实验证据及其神经基础的探讨,证明了视知觉神经心理障碍的内隐加工完好和外显加工损伤之间的分离,说明内隐和外显加工有着不同的神经基础,但这种分离的神经基础是什么以及这种分离的本质还有待于进一步的研究。视知觉神经心理障碍的内隐/外显加工的反向损伤是没有进行研究的领域。     

应用项目反应理论对《中国士兵人格问卷》的项目分析

采用项目反应理论（IRT）对《中国士兵人格问卷》进行项目分析。计算机呈现中国士兵人格问卷（CSPQ）对100,523名适龄男性青年进行测验,随机抽取2676名任一维度标准分均低于70的定为合格组;将任一维度大于70分并经专业人员访谈不合格的274名定为不合格组;从精神病院抽取男性年龄相当的221名缓解期精神分裂症患者定为精神病组,并完成CSPQ测验。运用基于IRT的双参数Logistic模型进行分析;结果发现,区分度参数超过区间(0.30,4.00)的条目删除前后,被试的能力值与标准分均存在显著相关;精神病组的测验分数经IRT分析,图形曲线与不合格组有高度吻合。研究结果说明,在测验精度基本相同的条件下,应用IRT可以减少施测条目,提高测验效率,可在一定程度上更精确地区分被试的特质水平     

论政治儒学的历史演化与人文理性精神

中国儒学本是高扬人文理性的哲学。汉武帝“独尊儒术”,开始把它与封建君主专制沟通起来,很大程度上扭曲了儒家学说的本义。尽管如此,由于中国固有的文化背景与复杂的历史演变,儒学在作为政治化工具的运行实践中,也不断探寻到适合自身发展的途径和形式。在经过魏晋、宋明儒的本体改造,同时又吸收佛、道的某些思想和修养方法之后,儒学人文主义的道德气质和理性精神实际上通过一种迂回的方式得以进一步弘扬。而今,正确看待儒学传统,发掘儒学的这种文化内涵、道德伦理,必然成为推动现代化的内在精神动力。     

论儒学的宗教功能与内在超越

中国儒学非常重视人与人的伦理道德关系,同时也不乏超越性的宗教感情。在中国封建社会发展史上,它曾经被赋予了神学形式,而且不断吸收佛、道等的思想理论和方法,在政治理论和社会意识形态两个层面都显示出鲜明的宗教特征,发挥了相当的宗教作用。但是,由于中国古代特殊的历史文化环境,中国儒学的宗教性特征表现出具有不同于西方宗教文化的特点,西方宗教注重人与神之间的宗教信仰关系,追求灵魂不朽的外在超越;中国儒学则以其特有的内在道德的超越形式,以宇宙本体为本原,以伦理道德为本位,反映了一种力求在人生意义、生命价值的意义上超越现世的宗教品格。     

天台山暨浙江区域道教国际学术研讨会综述

天台山暨浙江区域道教国际学术研讨会于2005年5月21至23日在天台召开.此次会议由浙江大学、中国社会科学院世界宗教研究所、浙江省社会科学界联合会、天台县人民政府主办,由浙江大学道教文化研究中心、四川大学道教与宗教文化研究所、天台县社会科学界联合会承办.开幕式上,浙江省委宣传部领导到会祝贺,各主办和协办单位领导致辞,卿希泰教授代表与会学者致辞.     

Experimental results of affective valence and arousal to avatar's facial expressions.

The objectives of this study were to propose a method of presenting dynamic facial expressions to experimental subjects, in order to investigate human perception of avatar's facial expressions of different levels of emotional intensity. The investigation concerned how perception varies according to the strength of facial expression, as well as according to an avatar's gender. To accomplish these goals, we generated a male and a female virtual avatar with five levels of intensity of happiness and anger using a morphing technique. We then recruited 16 normal healthy subjects and measured each subject's emotional reaction by scoring affective arousal and valence after showing them the avatar's face. Through this study, we were able to investigate human perceptual characteristics evoked by male and female avatars' graduated facial expressions of happiness and anger. In addition, we were able to identify that a virtual avatar's facial expression could affect human emotion in different ways according to the avatar's gender and the intensity of its facial expressions. However, we could also see that virtual faces have some limitations because they are not real, so subjects recognized the expressions well, but were not influenced to the same extent. Although a virtual avatar has some limitations in conveying its emotion using facial expressions, this study is significant in that it shows that a new potential exists to use or manipulate emotional intensity by controlling a virtual avatar's facial expression linearly using a morphing technique. Therefore, it is predicted that this technique may be used for assessing emotional characteristics of humans, and may be of particular benefit for work with people with emotional disorders through a presentation of dynamic expression of various emotional intensities.     

图画与中、英文词识别加工的眼动研究

以图画、中文词和英文词的一系列变式为实验材料,使用眼动技术采集被试在观察上述材料时的眼动参数。实验结果显示：人眼对图画、中文词和英文词三种材料识别加工的眼动模式不同。在注视时间方面,图画的注视时间最短,英文词的注视时间最长,中文词的注视时间居中;在眼跳距离方面,图画的眼跳距离最大,英文的眼跳距离次之,中文的眼跳距离最小。在反应时方面,人眼对图画的反应时最短,英文词最长,中文词居中。     

Order Algebras as Models of Linear Logic

The starting point of the present study is the interpretation of intuitionistic linear logic in Petri nets proposed by U. Engberg and G. Winskel. We show that several categories of order algebras provide equivalent interpretations of this logic, and identify the category of the so called strongly coherent quantales arising in these interpretations. The equivalence of the interpretations is intimately related to the categorical facts that the aforementioned categories are connected with each other via adjunctions, and the compositions of the connecting functors with co-domain the category of strongly coherent quantales are dense. In particular, each quantale canonically induces a Petri net, and this association gives rise to an adjunction between the category of quantales and a category whose objects are all Petri nets.     

A virtual reality assessment and training system for unilateral neglect.

Patients with unilateral neglect have problems reporting, responding, or orienting to novel or meaningful stimuli that is presented to the side opposite to that of a brain lesion. This creates a serous problem in regards to daily living activities. However, the established methods for assessing and training of unilateral neglect patients have several deficits. Recently, virtual reality (VR) technologies have been used as an assessment and treatment tool for rehabilitation. Hence, this study designed a VR system to assess and train unilateral neglect patients. In addition, the suitability and feasibility of our VR system for unilateral neglect patients was verified.