The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Comparison of Two Methods for Absorption Coefficients Measurement in Water Body
Author(s): 
Pages: 52-55
Year: Issue:  3
Journal: Ocean Technology

Keyword:  吸收系数AC-SUV2550;
Abstract: 基于2011年7月藻类培养实验期间的实测数据,对高光谱吸收衰减系数测量仪(AC-S)和紫外-可见分光光度计(UV2550)获取的水体吸收系数进行了比较分析.结果表明,短波波段AC-S测得吸收光谱曲线普遍低于UV2550测量结果,而长波波段恰恰相反;两种方法测量结果的相对误差基本可控制在±40%范围内;特征波段处,两种方法测量结果线性拟合的相关性较高,均可这98%以上,412 nm、440 nm、443nm波段斜率小于1,而488 nm、531nm、551 nm、667nm、675nm、678 nm波段斜率大于1.
Related Articles
No related articles found