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Your search keyword '"Lorenz, M."' showing total 187 results
Start Over Author "Lorenz, M." Publication Year Range More than 50 years ago
187 results on '"Lorenz, M."'

30. Development of gallium aluminum phosphide electroluminescent diodes

Author

Chicotka, R. J, Lorenz, M. R, Nethercot, A. H, and Pettit, G. D

Subjects
Electronic Equipment
Abstract

Work done on the development of gallium aluminum phosphide alloys for electroluminescent light sources is described. The preparation of this wide band gap semiconductor alloy, its physical properties (particularly the band structure, the electrical characteristics, and the light emitting properties) and work done on the fabrication of diode structures from these alloys are broadly covered.

Published
1972

35. Hermann Junge

Author

Rodin, Herman T., Lorenz M. Rheude, Rheude, Lorenz M., 1863-1939, Rodin, Herman T., Lorenz M. Rheude, and Rheude, Lorenz M., 1863-1939

Published
1922

40. Biologische Mitteilungen

Author

Lorenz M�ller

Subjects
General Medicine, Ecology, Evolution, Behavior and Systematics
Published
1926

41. Action of Ouabain on Isometric Twitch Tension in Striated Muscle

Author

Lorenz M. Hofmann and Theodore R. Sherrod

Subjects
medicine.medical_specialty, Physiology, Diaphragm, Neuromuscular Junction, chemistry.chemical_element, Stimulation, Isometric exercise, Calcium, General Biochemistry, Genetics and Molecular Biology, Neuromuscular junction, Ouabain, Internal medicine, Strophanthins, medicine, Muscle, Skeletal, Phrenic nerve, Muscles, Research, Sodium, Muscle, Striated, Rats, Diaphragm (structural system), Phrenic Nerve, Metabolism, medicine.anatomical_structure, Endocrinology, chemistry, Potassium, Strophanthin, medicine.drug
Abstract

SummaryOuabain significantly increased the isometric twitch tension of the indirectly stimulated rat diaphragm. The diaphragm was analyzed for sodium, potassium and calcium content following exposure to ouabain, exposure to ouabain plus indirect stimulation of the muscle, and the effect of indirect stimulation alone. 1. In the resting diaphragm increasing increments of ouabain (0.5, 1, 2 and 4 μg/ml) resulted in a significant gain in muscle Na, a significant loss of K but no change in Ca as compared to the resting, non-ouabain treated muscle. 2. In the stimulated diaphragm the same increments of ouabain resulted in a significant increase in Na and Ca content of the muscle and a significant loss in K as compared to the resting, non-ouabain treated muscle. In the control stimulated diaphragm there was also a significant gain in Na and Ca content of the muscle and a significant loss in K as compared to the resting, non-ouabain treated muscle. The greatest shifts in Na, K and Ca occurred in the stimulated mus...

Published
1963

44. 7-Acetylthioetiojervanes, new antialdosterone agents

Author

William F. Johns and Lorenz M. Hofmann

Subjects
Chemistry, Adrenalectomy, Naphthalenes, Sulfides, Combinatorial chemistry, Rats, Drug Stability, Indenes, Adrenal Glands, Drug Discovery, Animals, Molecular Medicine, Crystallization, Mineralocorticoid Receptor Antagonists
Published
1973

50. 3- (16Beta,17beta-dihydroxy-3-oxoandrost-4-en-17alpha-yl) propionic acid gamma-lactone, its preparation and antimineralocorticoid activity

Author

Lorenz M. Hofmann and Leland J. Chinn

Subjects
chemistry.chemical_classification, Male, Magnetic Resonance Spectroscopy, Stereochemistry, Sodium, Alpha (ethology), Adrenalectomy, Spironolactone, Ketosteroids, Diuresis, Rats, Lactones, chemistry, Mineralocorticoids, Drug Discovery, Potassium, Molecular Medicine, Animals, Androstenes, Beta (finance), Desoxycorticosterone, Lactone, Androstanes, Mineralocorticoid Receptor Antagonists
Published
1973

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