“自旋交叉”科研内容融入晶体场理论本科教学的实践

介绍将科研内容\"自旋交叉\"的概念与原理融入课堂教学活动,以期提升学生在该课程学习中的积极性及核心素养。该教学活动拟将晶体场理论的内容与知识点应用到自旋交叉科学概念中,结合教师课堂教学及学生自主学习,进行相关知识技能的教授,最终提升学生的学习效率与核心素养。     

以大型仪器为依托构建本科生科研素质培养的新模式

本文以江汉大学高分子材料与工程专业本科教学为例,提出以大型仪器为依托构建本科生科研素质培养的新模式。借助于大型仪器在本科生科研素质培养中的优势作用,采用建立在线资料库、大型仪器模拟仿真、大型仪器操作实训、组建学生科研团队和建立多元化考核评价体系等措施,进一步激发学生的学习兴趣,培养学生的自主学习能力、独立思考能力、团队协作能力和创新能力。通过转变学习方式和方法,提升学生的学习和科学研究等方面的综合能力,为高素质、有特色的应用型技术人才的培养提供一定的参考。     

从区域化探样品分析质量管理谈科技术语规范化

以区域化探样品分析质量管理工作为例，说明科技术语规范化的必要性，并提出科技语规范化应遵循的规则。     

Computer-aided molecular modelling: Research study or research tool?

Summary Developments in computational methods and equipment have produced a new type of research chemist, who prefers to calculate properties as well as measure them, either to gain a better understanding of microscopic molecular behaviour per se, or to guide a broader scientific study using a so-called rational approach. While there is good reason to believe that significant results can be obtained this way, it is clear that only some of the tools of the trade are sufficiently robust to present to those who are not experts in the field.This paper discusses the underlying basis for molecular modelling techniques, describing their history, state of maturity and prospects for future development. The intention is to outline the scope that these play in an industrial research environment, and to examine how they can successfully be incorporated as routine research tools.Computer-based molecular modelling is not a unique discipline. Some comparisons are drawn between it and other computer-based techniques that have reached a greater degree of maturity, in order to highlight the points made.     

当前环境工程地质领域的几个主要问题及研究对策

本文总结了当前环境工程地质领域几个急待研究解决的主要问题, 分析了这些问题的研究现状, 主要科学问题及研究对策。最后, 提出了研究解决这些问题的基本技术路线。     

将科研软件融入化学实验与理论教学

The imbalance between teaching and learning, because of individual difference and the simplicity of teaching, can lead to interest losing on study, which will hinder the further learning. Here, based on the course content, certain scientific software are introduced in chemical laboratory lesson before and after class, thus, students can understand the experimental phenomena with the assistant of this teaching approach. Then laboratory lesson is connected with theory lessons to demonstrate the compounds they synthesized during experiment through a scientific software. The design helps the students understand the role of the software in judging and solving scientific issues. At last, the teaching practice is summarized and reconsidered to point out the essentials in the designing process.     

追昔抚今话VB1——脚气病的克星

The shadow of vitamin B₁ follows the footsteps of human in the fight against beriberi. Mankind's understanding of VB₁ accumulates gradually, experiences a long and tortuous process, and finally comes to the truth. It is essential to the normal functioning of the body. Scientific spirit and scientific methods are proved undoubtly to be the crucial factors to overcome beriberi and discover vitamin B₁. Scientific development is endless, and people are still exploring new areas of vitamin B₁.     

世纪·国情·科技发展与工程地质学走向

通过对 2 1世纪初科技和经济、社会发展趋势的综合分析 ,基于中国现代化进程中基础设施建设的需求 ,工程建设的环境安全与经济效益统一的取向 ,以及学科的自然科学与人文科学的双重属性 ,作者认为工程地质学的研究与发展方向是 :以工程建设与地质环境互馈过程研究为核心 ,“地质工程”与“岩土工程”嵌套发展 ;加强工程地质学理论 -地质技术 -工程建设的紧密结合 ,进一步实现工程地质学为工程建设服务的价值。文章还论述了工程地质与环境领域服务于三个层次生产力布局、整体发展趋势、关键环节以及科学方法与技术的基本框架 ,并就当前工程建设中亟待解决的科学技术难题进行了初步分析。     

硫键：从概念形成到实际应用

早期含硫键物质的合成和硫键结构的发现为硫键概念形成奠定了基础。20世纪90年代以来,对硫族原子亲电性和亲核性的探索使人们对硫键的本质有了深刻的认识,促使了硫键概念的形成。此后,化学家分别于2002年和2010年开发了硫键超分子自组装和阴离子识别功能,并开始重视硫键在固体和溶液中的应用。随着对新型分子间作用力关注度的提高,硫键会越来越受到人们的重视,其应用也会有更广阔的前景。