采用多元化的教学手段,提高物理人才的综合素质——南开大学物理学基础科学人才培养基地建设经验介绍

介绍了南开大学国家物理学基础科学研究人才培养基地在十多年的建设中,通过多元化的教学手段提高学生的学习自主性,通过加强科研训练提高物理人才综合素质的经验和取得的成果.     

自相似结构壳模型

为了扩展以简谐振子为基矢的常规壳模型（ＳＭ）计算到晕核，提出了自相似结构壳模型（ＳＳＭ）．通过对简谐振子动能项和势能项的重度规以及单粒子平均场模拟，可以得到ＳＳＭ中的单粒子轨道有态相关的圆频率，在ＳＳＭ中，晕核大的均方根半径、厚的中子皮以及Ｂｏｒｒｏｍｅａｎ晕核和的束缚态性质能够再现出来。     

关于青歌赛中"原生态音乐"评比的学术探讨

原生态音乐在音乐品种、音高观念、演唱的声音观念等方面不存在"高级与低级"、"优与劣"的具体分数见分晓的可评比问题,而应是通过展演来推介、传承民间原生性乐种。     

4-carboxy-1,2-cyclohexanedionedioxime complexes of nickel(ii) in alkaline media

The reactions of 4-carboxy-1,2-cyclohexanedionedioxime and nickel(II) were studied in alkaline media. Spectrophotometric studies indicate the presence of a 1:1 complex ion, NiD^-. Magnetic susceptibility measurements on a series of solutions of varying ratios of vic-dioxime and nickel(II) showed that the 1:1 complex ion was diamagnetic and that two paramagnetic complexes, probably NiD₂^4- and NiD₃^7-, are present in solution. The stability constants for the three complexes were calculated from spectrophotometric and magnetic susceptibility data. The log K values were found to be log K₁ = 28.74 ± 0.60, log K₂ = 0.76 ± 0.15, and log K₃ = 3.67 ± 0.73, respectively.     

贵州生态旅游资源评价与开发利用建议

本文在分析贵州生态旅游资源特点并对生态旅游资源进行分类的基础上,阐述了发展贵州生态旅游的优势和不利条件,对生态旅游资源进行了初步评价,最后对开发贵州的生态旅游资源提出了措施建议。这些措施主要包括：１加强宣传教育,增强广大群众的自然保护意识;２开展生态旅游规划研究;３开展对自然保护区和国家公园管理人员和导游人员的知识培训等。     

开展生命能理论研究，提高人类生存质量

揭示人类生命的奥秘．探求人类生存条件．提高人类生命质量-延长人类寿命是人们共同关注的问题。中日合作、交流．从不同学科领域开拓生命能研究视野．提高研究水平．为人类健康生存做一些有益的探讨。     

关于国民收入随机模型的最小方差控制

通过对希克斯（Ｈｉｃｋｓ）一般模型的修正,建立一类关于国民收入的Ａｓｔｒｏｍ模型．由此讨论最小方差控制策略,同时结合我国实际问题进行计算、分析．     

苏州大学教职工体育活动现状的调查与分析

本文以苏州大学教职工为研究对象,采用问卷与面访相结合的研究方法进行调查。结果发现,教职工对体育活动的爱好与实际参与存在较大差异,对实施全民健身计划认识不足,针对上述现状,提出今后在高校实施全民健身计划需待解决的若干问题。     

Unraveling the mystery of efficacy in Chinese medicine formula: New approaches and technologies for research on pharmacodynamic substances

Traditional Chinese medicine (TCM) is the key to unlock treasures of Chinese civilization. TCM and its compound play a beneficial role in medical activities to cure diseases, especially in major public health events such as novel coronavirus epidemics across the globe. The chemical composition in Chinese medicine formula is complex and diverse, but their effective substances resemble “mystery boxes”. Revealing their active ingredients and their mechanisms of action has become focal point and difficulty of research for herbalists. Although the existing research methods are numerous and constantly updated iteratively, there is remain a lack of prospective reviews. Hence, this paper provides a comprehensive account of existing new approaches and technologies based on previous studies with an in vitro to in vivo perspective. In addition, the bottlenecks of studies on Chinese medicine formula effective substances are also revealed. Especially, we look ahead to new perspectives, technologies and applications for its future development. This work reviews based on new perspectives to open horizons for the future research. Consequently, herbal compounding pharmaceutical substances study should carry on the essence of TCM while pursuing innovations in the field.