/

/

一种快速探测激光方法有利于叶热性能的非侵入性和无接触测定

JoVE Journal
Biochemistry

A subscription to JoVE is required to view this content. Sign in or start your free trial.

JoVE Journal Biochemistry

A Rapid Laser Probing Method Facilitates the Non-invasive and Contact-free Determination of Leaf Thermal Properties

Please note that all translations are automatically generated. Click here for the English version.

一种快速探测激光方法有利于叶热性能的非侵入性和无接触测定

DOI:

10.3791/54835-v

•

08:41 min

•

January 07, 2017

•

Johannes F. Buyel², Hannah M. Gruchow, Martin Wehner

¹Fraunhofer Institute for Molecular Biology and Applied Ecology IME,Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V., ²Institute for Molecular Biotechnology,RWTH Aachen University, ³Fraunhofer Institute for Laser Technology ILT,Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.

Chapters

00:05Title
00:38Plant Cultivation and Sample Preparation
02:47Thermal Measurement Apparatus Setup
04:25Temperature Measurements
06:00Results: Specific Heat Capacity and Thermal Conductivity of Tobacco Leaves
07:27Conclusion

Summary

Automatic Translation

A method was developed to determine the specific heat capacity and thermal conductivity of leaf tissue by non-invasive, contact-free near infrared laser probing, which requires less than 1 min per sample.

Tags

Keywords: Leaf Thermal Properties Non-invasive Contact-free Laser Probing Molecular Farming Plant Growth Plant Health Automated Inspection Plantation Leaf Thickness Leaf Density Spectrophotometry Near-IR Diode Laser Biconvex Lens

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

激光显微切割RNA测序实验设计：从玉米叶片发展的经验分析

生产，结晶和结构测定<em>℃。难辨</em>通过Microseeding和锌SAD PPEP-1

差示扫描量热 - 用于评估蛋白质抗原的热稳定性和构象的方法

测定蓝细菌中的糖原含量

HEK 细胞 Mitoribosome 的快速分离

叶喷雾质谱: 一种快速的环境电离技术直接评价植物组织中的代谢产物

原子力显微镜成像在核细胞结构和动力学研究中的应用

使用头空间挥发性收集技术快速收集花香挥发物，用于 GC-MS 热解吸采样

测量天然产品生物调节特性的平面运动分析

通过质量光度法快速测定抗体抗原亲和力

Read Article