相关实验视频

Updated: Jan 20, 2026

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

将有机化学教学实验室和现实世界研究与现代计算和光谱技术相结合

Davita McTush Camp¹

¹Department of Chemistry and Biochemistry, Spelman College, 350 Spelman Lane, SW, Atlanta, Georgia 30314, United States.

|January 19, 2026

概括

在教育系统中的有机化学实验室 (ROLES) 计划的重新构想将基于研究的模块和现代技术集成到本科生有机化学实验室. 这种方法通过将化学概念与现实世界的应用联系起来,为STEM职业提供必要的技能.

科学领域:

化学教育化学教育
有机化学实验室有机化学实验室
在STEM教育方面.

背景情况:

传统的有机化学实验室往往缺乏与现实世界应用的联系.
需要为本科生提供未来STEM职业的实践技能.
在教育系统中重新想象有机化学实验室 (ROLES) 倡议解决了这些差距.

研究的目的:

描述基于研究的有机化学实验室课程的实施.
展示现代计算方法和仪器的整合.
将理论化学概念与实际,现实世界的应用联系起来.

主要方法:

更新的第二学期有机化学实验室,以研究为基础的结构.
在药物发现,聚合物-化品化学和聚合物-材料科学中纳入模块.
使用的计算方法:人工智能 (AI),密度函数理论 (DFT),分子建模.
使用的仪器:核磁共振 (NMR),富里埃变换红外光谱 (FTIR),气相色谱 (GC),质谱 (MS).

主要成果:

学生获得合成,分析,计算和批判性思维技能.
实验室概念与化学工业技术之间的一致性.
模块提供可联系的,现实世界的化学应用.
成功整合计算工具和先进仪器.

结论:

罗尔斯倡议为化学课程提供了一个变革性的模式.
将化学理论与日常生活联系起来,可以提高学生的参与度.
现代技术和仪器设备可以有效地纳入入入门化学实验室.
准备学生在STEM领域进行创新和解决问题.

更多相关视频

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

相关概念视频

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

Glassware in Organic Chemistry
There are standard pieces of glassware that are used in the organic chemistry lab. Beakers and Erlenmeyer flasks are typically used for simple mixing or to hold solvents but they should not be used to measure volume, unless only an approximate volume is needed. Glassware can be divided into the following categories:

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

Source: Lara Al Hariri and Ahmed Basabrain at the University of Massachusetts Amherst, MA, USA

Basic Organic Chemistry Techniques

Basic Organic Chemistry Techniques

Source: Lara Al Hariri at the University of Massachusetts Amherst, MA, USA

Learning Modern Laryngeal Surgery in a Dissection Laboratory

Learning Modern Laryngeal Surgery in a Dissection Laboratory

The purpose of this paper is to illustrate how to organize a reproducible laboratory for laryngeal surgery on affordable and closely similar animal laryngeal models in order to improve anatomical and surgical knowledge and...

What is Organic Chemistry?

What is Organic Chemistry?

Organic chemistry is the study of compounds of carbon called organic compounds. Organic compounds either originate from living organisms or are synthesized by chemists. A defining trait of these compounds is the presence of carbon as the principal element, which is bonded to other carbon atoms and other elements such as hydrogen, oxygen, nitrogen, and sulfur. The existence of a wide array of organic molecules is a consequence of carbon atoms’ ability to form up to four strong bonds to...

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

Here, we use a polymer stabilizer to prepare metal-organic framework (MOF) suspensions that exhibit markedly decreased scatter in their ground-state and transient absorption spectra. With these MOF suspensions, the protocol provides various guidelines to characterize the MOFs spectroscopically to yield interpretable...