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Institution

Ministry of Supply

About: Ministry of Supply is a based out in . It is known for research contribution in the topics: Polarography & Bacillus (shape). The organization has 416 authors who have published 355 publications receiving 8951 citations. The organization is also known as: MoS.


Papers
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Journal ArticleDOI
TL;DR: The maximum possible oxygen solution rates in bacterial cultures with different aeration conditions were appreciably less than those in a sodium sulphite solution containing a copper catalyst under the sameaeration conditions.
Abstract: SUMMARY: The maximum possible oxygen solution rates in bacterial cultures with different aeration conditions were appreciably less (0·5°0·7 times) than those in a sodium sulphite solution containing a copper catalyst under the same aeration conditions. Knowledge of the relationship between the maximum oxygen solution rates in a culture and the sulphite solution enables one to predict from the sulphite measurements the aeration conditions required to satisfy the oxygen demand of a culture.

16 citations

Journal ArticleDOI
TL;DR: In this article, the authors reviewed methods of continuous infrared absorption analysis and gave the description and performance of a commercial infrared CO2 analyser and demonstrated the use of an infrared analyser recorder to measure CO2 in effluent air from deep cultures.
Abstract: SUMMARY: The report reviews methods of continuous infrared absorption analysis and gives the description and performance of a commercial infrared CO2 analyser. Examples are given of the use of an infrared analyser recorder to measure CO2 in effluent air from deep cultures. This measure of metabolic activity can be used to estimate growth rate. It is particularly useful because results are obtained with little or no measurement lag and without the need to sample the culture fluid itself.

16 citations

Journal ArticleDOI
TL;DR: In this paper, the vapour pressure of rare-earth halides is estimated in the range 10−1 to 10−3 mm. of mercury, and a method for dehydrating these halides such that in their anhydrous form they are free from any basic salts and are 100% volatile in vacuo.
Abstract: Approximate data are given on the vapour pressures, in the range 10−1 to 10−3 mm. of mercury, of many of the cerium group of rare-earth halides. The vapour pressures were determined by the method of molecular effusion. Also, a method is described for dehydrating these halides such that in their anhydrous form they are free from any basic salts and are 100% volatile in vacuo.

16 citations

Journal ArticleDOI
G. S. Waters1
01 Oct 1955-Nature
TL;DR: In this paper, the authors measured the total magnetic field in the vicinity of Christchurch, Hants, using the free precession technique briefly reported by Packard and Varian1.
Abstract: EXPERIMENTS have been carried out recently to measure the total magnetic field in the vicinity of Christchurch, Hants, using the free precession technique briefly reported by Packard and Varian1.

16 citations


Authors

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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20211
20191
20171
20141
20121
20111