Publication Date
| In 2025 | 0 |
| Since 2024 | 0 |
| Since 2021 (last 5 years) | 0 |
| Since 2016 (last 10 years) | 2 |
| Since 2006 (last 20 years) | 2 |
Descriptor
Author
| Cai, Longfei | 2 |
| Xu, Chunxiu | 2 |
| Chen, Jinhua | 1 |
| Huang, Xinrong | 1 |
| Liao, Xiaoning | 1 |
| Lin, Huibin | 1 |
| Luo, Liquan | 1 |
| Ouyang, Zhuang | 1 |
| Zhang, Xiaolin | 1 |
| Zhong, Minghua | 1 |
Publication Type
| Journal Articles | 2 |
| Reports - Descriptive | 1 |
| Reports - Research | 1 |
Education Level
| Higher Education | 2 |
| Postsecondary Education | 2 |
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkCai, Longfei; Zhang, Xiaolin; Luo, Liquan; Lin, Huibin; Chen, Jinhua; Xu, Chunxiu; Zhong, Minghua; Liao, Xiaoning – Journal of Chemical Education, 2019
We described a simple method for detection of Fe on a thread-based analytical device. Fe reacts with 1,10-phenanthroline to form a colored band on a cotton thread; the length was measured to quantify the contents of Fe using a ruler. This method has the advantages of easy operation, low cost, easy fabrication, and reduced sample/reagent…
Descriptors: Chemistry, College Science, College Students, Science Experiments
Cai, Longfei; Ouyang, Zhuang; Huang, Xinrong; Xu, Chunxiu – Journal of Chemical Education, 2020
We developed a comprehensive training module for the undergraduates majoring in chemical education with a simple microfluidic experiment. The students were required to read a scientific reference offered by the instructor, then design and implement a microfluidic experiment for real sample analysis by making some modifications to the method…
Descriptors: Science Instruction, College Science, Undergraduate Students, Chemistry
