Now showing items 11-20 of 29
Some observations on the lactate dehydrogenase of human neoplasic tissue
(Elsevier, 1962-08-13)
A simple method for estimating dihydroxyacetone (or glyceraldehyde)
(Elsevier, 1962-06)
A simple method for the measurement of changes in dihydroxyacetone in biological samples has been developed. It is based on the reaction between the triose and diphosphopyridine nucleotide in alkaline solution. Glucose ...
A mutant form of ornithine transcarbamylase found in a strain of Neurospora carrying a pyrimidine-proline suppressor gene
(Elsevier, 1962-04)
A mutation, s, of Neurospora, leads to a 98% reduction in ornithine transcarbamylase (OTC) activity without imposing an arginine requirement. It has been found that the enzyme present in the s strain is different from the ...
Radiations from short-lived rare gas fission products,
(Elsevier, 1962-12)
The energies of the primary [gamma]-rays emitted in the decay of 3[middle dot]2 min 89Kr, 33 sec 90Kr, 1[middle dot]2 min 91mRb, 41 sec 139Xe, and 66 sec 140Cs were determined and relative [gamma]-ray intensities measured. ...
Destruction of indoleacetic acid : IV. Kinetics of enzymic oxidation
(Elsevier, 1962-02)
Kinetics of enzymic oxidation of indoleacetic acid (IAA) are interpreted as indicating that the reaction has an autocatalytic, cyclical mechanism involving unstable intermediates whose formation and disappearance are ...
Transient and steady state, free and natural convection, numerical solutions: Part I. The isothermal, vertical plate
(American Institute of Chemical EngineersWiley Periodiocals, Inc., 1962-11)
Numerical values are presented for the transient velocity field, temperature field, and local heat transfer coefficient. These results were obtained by solving the partial differential equations describing the conservation ...
Amino acid content of rabbit urine and plasma
(Elsevier, 1962-03)
The content of amino acids in plasma and urine from male albino rabbits was determined by ion-exchange chromatography and compared to values for other species.In general, the amino acids present in the plasma and urine of ...
Sprays formed by flashing liquid jets
(American Institute of Chemical EngineersWiley Periodiocals, Inc., 1962-05)
Liquids forced from a high-pressure zone into a low-pressure zone often cross the equilibrium pressure for the liquid temperature and disintegrate into a spray by partial evolution of vapor. The ordinary aerosol dispenser ...