Zobrazeno 1 - 10
of 279
pro vyhledávání: '"S, NATELSON"'
Publikováno v:
The American journal of roentgenology and radium therapy. 56(2)
Autor:
D M, GRAYZEL, S, NATELSON
Publikováno v:
The Journal of laboratory and clinical medicine. 32(3)
Publikováno v:
Clinical Chemistry. 25:898-913
We propose than an alarm mechanism is operative in animals, designed to regulate neuromuscular irritability by regulating [Ca2+]. Epinephrine or corticotropin (ACTH), injected intramuscularly into animals, causes a hypercitricemia, resulting in decre
Autor:
S Natelson
Publikováno v:
Clinical Chemistry. 30:252-258
In this automated system for assaying guanidino compounds, the compounds are resolved on an ion-exchange (Dowex 50) column, then reacted with phenanthrenequinone in alkaline solution. This mixture is then acidified and the resulting fluorescence is m
Publikováno v:
Clinical Chemistry. 25:889-897
In idiopathic or generalized epilepsy, serum glucose and cholesterol concentrations tend to be low, especially just before the seizure. Glucose tolerance curves are abnormal and variable. The electrolyte balance is disturbed, and epileptics tend to g
Autor:
W R Nelson, S Natelson
Publikováno v:
Clinical Chemistry. 23:835-841
We describe a procedure for treatment of thin-layer chromatographic serum lipid patterns so that they may be stained by dyes for evaluation by densitometry. After development of the chromatogram [Clin. Chem. 18, 384 (1972)] the plates are dried and s
Publikováno v:
Clinical Chemistry. 23:960-966
This and previous papers examine the reasons for the relationship between the concentrations of guanidino-succinate and guanidinoacetate in human urine. With the demonstration here that extracts of human liver-tissue can mediate ureidohomoserine form
Publikováno v:
Clinical Chemistry. 22:2010-2017
We propose determination of the ratio of the rate of galactose metabolism to glucose metabolism by erythrocytes as a screening test for abnormalities in glucose and galactose metabolism. Packed erythrocytes (20 mul) are incubated for 1 h at 37 degree
Autor:
H. Mouquin, S. Natelson
Publikováno v:
The Journal of Physical Chemistry. 35:1931-1934
Autor:
H. Mouquin, S. Natelson
Publikováno v:
Mikrochemie. 12:293-302
This paper consists of a theoretical discussion of the measurement of free surface energy in absolute terms by means of a simple micro-method. The theory is tested and verified experimentally.