An Intradermal Test for Bacterium Pullorum Infection in Fowls

development and implementation of an optimized control strategy for induction machine in an electric vehicle

in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...

An intradermal skin test for determination of immunity to varicella.

AIMS To evaluate the usefulness of a diluted, inactivated solution of attenuated varicella vaccine in predicting susceptibility to varicella and its correlation with specific antibody titre to varicella. METHODS In a prospective blinded study, 63 healthy subjects (aged 2-43 years) were studied. Skin test solution was prepared from vials of OKA strain virus which was inactivated by exposure of...

Feeding Experiments with Bacterium Pullorum. the Toxicity of Infected Eggs

The problem of eradicating ovarian infection in the domestic fowl assumes still greater importance than heretofore, in the light of data recently acquired. Not only is it of great significance to eliminate the permanent carriers of Bacterium pullorum from all flocks of fowls from the standpoint of successful poultry breeding, but also because they constitute a possible source of danger to man. ...

Evaluation of Gruskin's Intradermal Test for Pregnancy

The need for a satisfactory test for pregnancy has long been felt, and numerous tests have been evolved for this purpose. A few of these may be mentioned. The Aschheim-Zondek (1928) test or its modifications depend on the demonstration of the anterior-pituitary-like hormone in the urine of pregnant women. Though this is widely accepted as the most accurate and certain test, it has several disad...

The Intradermal Test as an Index of Vitamin-C Nutrition