人的心性、知识、灵魂、教育

教育是灵魂的转向:从意见世界上升到知识世界,教育的核心在于灵魂体认知识的能力.灵魂精细繁复,悠远邃深,无始无终,广大幽深,通天彻地,知识亦复如是,乃人灵魂固有之能力.灵魂体认知识的形式和品质,或高或低,高者与人心性的精微、高尚、永恒精神相表里,低者与人心性的粗鄙相表里.接受精妙哲学(形而上学)之辩证法教育的人,才能胜任治理国家,因为国家诸机构,犹如人灵魂之精细繁复.这个时代的技术理性,使教育与人往下走,道德也沦丧为“粗俗而精妙的技术”,唯有思想经典教育方能提升人的心性.对于自己灵魂不能把握的知识,应该保持崇敬,知道自己没有那样的心性与机缘,也是一种有涵养的心性,以免亵渎灵魂,露出下等人的寒酸相,失去读书人的尊严.因为,灵魂与精神是不可侮辱的.     

教师的教育推理与行动模型

教育推理就是指教师通过内部思考,将理论知识调适、转化为学生可以主动探究和接受的知识的过程,具体而言是教师的思维内化和和外化的过程。教育行动模型包括理解、转化、讲授、评价、反思和新意义生成六大环节。在舒尔曼的教育理念中,教师的教育推理与行动模型是作为一个整体概念呈现的,是基于教学实践的分析与归纳,具有十分重要的作用,它有助于教师把自身的知识转化为学生能够理解、表征的形式,进而保证教学的有效性。     

科学规划 建设师生满意的大型仪器设备共享服务体系

介绍了武汉大学在制定"十二五"规划过程中开展大型仪器共享服务体系规划问卷调查的有关情况,并对调查结果进行了认真分析,提出了要从仪器平台、信息平台、技术队伍、运行机制、评价体系5个方面建设大型仪器共享服务体系,仪器平台是基础,技术队伍是核心,信息平台是桥梁,运行机制和评价体系是保障,5个方面紧密联系、相互支撑。文章还阐述了以上5个方面建设的具体思路。     

默文·奥康纳“散点认知”理论对大学英语精读教学的正载向调控

大学英语精读教学长期以来沿循封闭静态的＂精讲＂模式,仅停留在语言技术层面对学生进行词汇、语法等语言知识的机械灌输,而无法在＂超语言＂义场中对学生进行批判精神和人文素质的培养,从而造成高校英语教学的文化负载向运行。奥康纳的＂散点认知＂理论强调深化语言技能与人文知识的有机融合,培养学生的思辨能力和批判精神,以批判为中心,以知识为基础,以理解为手段;途径是思辨,形式是英语。这种三位一体的教学方法会显著提高学生的综合素质和创新能力,从而对大学英语精读教学具有积极的正载向调控作用。     

Wavelet packet feature selection for lung sounds based on optimization

In this paper, a wavelet packet feature selection method for lung sounds based on optimization is proposed to obtain the best feature set which maximizes the differences between normal lung sounds and abnormal lung sounds (sounds with wheezes or rales). The proposed method includes two main steps: Firstly, the wavelet packet transform (WPT) is used to extract the original features of lung sounds; then the genetic algorithm (GA) is used to select the best feature set. The obtained optimal feature set is sent to four different classifiers to evaluate the performance of the proposed method. Experimental results show that the feature set obtained by the proposed method provides a higher classification accuracy of 94.6% in comparison with the best wavelet packet basis approach and multi-scale principal component analysis (PCA) approach. Meanwhile, the proposed method has effective generalization performance and can obtain the best feature set without priori knowledge of lung sounds.     

普通高校女学生开设软式排球课的可行性研究

采用访问调查法、实验对比法,对普通高校女学生软式与硬式排球教学中传、垫球学习效果进行研究,从中探寻软式排球在排球教学中的可行性.     

毛泽东与中国传统哲学——实事求是思想路线的确立

实事求是既是毛泽东思想的精髓，又是中国共产党的思想路线的核心。实事求是的思想路线是毛泽东哲学思想的集中体现。它的确立，既是马克思主义哲学与中国革命具体实践相结合的伟大成果，又是中国传统哲学、传统文化与马克思主义哲学相结合的光辉典范，是毛泽东对马克思主义哲学中国化的杰出贡献。     

由隋嘎的族谱看西盟佤族进入父系社会的时间

从前佤族人只背自己一姓的家谱，而不能背出整个家族的族谱。隋嘎能背100代族谱，由此推断西盟佤族走出司岗里进入父系社会的时间，至少应在2500年以前，比以往学界所说的1000年整整提前了1500年。     

自我知识组织与心理适应

对自我知识组织的研究主要沿着五条路线展开：自我复杂度，自我概念分化，分开评价、整合评价与重要性突出，自我概念清晰度，自我不一致。自我知识组织具有动态的特点，多重自我和整体自我与心理适应的关系也并非固定不变。从系统论角度来看，自我知识具有整体性、层次结构性、动态性以及环境适应性特点。此外，目前对自我知识的研究还处于经验描述阶段，需要进一步考察的是自我知识组织的内在心理机制以及生理机制。     

Numerical simulation of pollutant diffusion and decay process after a water pollution incident in the Three Gorges Reservoir

We established a hydrodynamic model to simulate the pollutant transport and decay process in the case of a pollution incident in the sections of the Yangtze and the Jialing passing through the city area of Chongqing. The Boussinesq assumptions and the Navier-Stokes equations of incompressible fluid were applied to setting up the pollutant diffusion equations and the equations for the decay process. E. coli was taken as the example pollutant, and chloride dosage, light, temperature and ultraviolet intensity were considered in the equations for bacterial decay process. The calculated values of the fluid velocities in the two rivers agree well with corresponding measured results, indicating an ideal accuracy of the model. In simulation, the concentration of E. coli in water was assumed to be zero before the accident. The upriver boundary velocity was ?1.35 m/s for the Jialing flow and 1.75 m/s for the Yangtze flow, and the downriver boundary was water depth set at 0. Simulation results show that the bacteria are transported downstream along the riverbank. A long and narrow pollutant belt develops at 12 h after the start of the accident ascribed to the quick longitudinal transfer. After the pollution sources are cut off, the pollutant concentration decreases slowly, mostly by advection and diffusion, suggesting inadequate self-purification ability of the rivers and the necessity of effective decontaminating measures in the case of a pollution incident. The model can be a useful tool for understanding the polluting situations of an improper discharge incident and evaluating the effects of decontaminating measures for the water body of the Three Gorges Reservoir.