Photoelectric spectrophotometry by the null method
نویسندگان
چکیده
منابع مشابه
The Quantitation of Mixtures of Hemoglobin Derivatives by Photoelectric Spectrophotometry
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THE oxyhaemoglobin content of blood can be rapidly and accurately estimated with the help of a photoelectric colorimeter. In the absence of oxyhaemoglobin or of other pigments, methaemoglobin can be determined in the same way. In whole blood the presence of metor of sulph-haemoglobin or of other pigments can be detected. The experiments also indicate that the use of 084% ammonia as a diluent fo...
متن کاملA New Method of Mobile Robot Navigation: Shortest Null Space
In this paper, a new method was proposed for the navigation of a mobile robot in an unknown dynamic environment. The robot could detect only a limited radius of its surrounding with its sensors and it went on the shortest null space (SNS) toward the goal. In the case of no obstacle, SNS was a direct path from the robot to goal; however, in the presence of obstacles, SNS was a space around the r...
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ژورنال
عنوان ژورنال: Scientific Papers of the Bureau of Standards
سال: 1919
ISSN: 0096-6231
DOI: 10.6028/nbsscipaper.015