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Your search keyword '"Bechini A"' showing total 5 results
Start Over Author "Bechini A" Publication Year Range More than 50 years ago
5 results on '"Bechini A"'

1. PREGNENOLONE AND PROGESTERONE CONCENTRATIONS IN OVARIAN VENOUS BLOOD OF THE ARTIFICIALLY OVULATED SQUIRREL MONKEY (SAIMIRI SCIUREUS)

Author

Bechini D and Fajer Ab

Subjects
Ovulation, Embryology, medicine.medical_specialty, Chromatography, Gas, Gonadotropins, Equine, media_common.quotation_subject, Uterus, Ovary, Biology, Tritium, Injections, Intramuscular, Veins, Endocrinology, Corpus Luteum, Internal medicine, Follicular phase, medicine, Animals, Progesterone, media_common, Heparin, Squirrel monkey, Obstetrics and Gynecology, Haplorhini, Organ Size, Cell Biology, Venous blood, biology.organism_classification, medicine.anatomical_structure, Reproductive Medicine, Pregnenolone, Female, Chromatography, Thin Layer, medicine.drug, Hormone
Abstract

The secretion of pregnenolone and progesterone by artificially stimulated ovaries was studied. Ovulation was induced in 17 sexually immature squirrel monkeys by PMSG-HCG injections and pregnenolone and progesterone concentrations were determined in the ovarian venous blood by thin-layer and gas chromatography. 50 IU PMSG administered twice daily for 9 days was supplemented during Days 6-9 by twice daily injections of 250 IU HCG. The animals were killed 2 or 5 days after the last injection. 3 controls were injected with isotonic saline. There was a significant increase in the ovarian (left and right) and uterine weights in 16 of the 17 animals 2 days after treatment (p=.05; p

Published
1971
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2. Berlin to Dublin to Beijing: Blockchain’s trail

Author

Ugo Bechini

Subjects
Blockchain, Beijing, Political science, Law, Civil law (legal system), Ledger, Legislation
Abstract

In this article Ugo Bechini (a Civil Law Notary in Genoa, Italy) considers Blockchain technology and describes the potential roles for both open and permissioned Blockchains in secure indelible transactions – highlighting the opportunities and challenges presented for regulatory oversight and international cooperation. Index words: Blockchain technology, cryptographic keys, ledgers, indelible transfers, law and legislation

Published
1970
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3. PREGNENOLONE AND PROGESTERONE CONCENTRATIONS IN OVARIAN VENOUS BLOOD OF THE ARTIFICIALLY OVULATED SQUIRREL MONKEY (SAIMIRI SCIUREUS)

Author

FAJER, A. B. and BECHINI, D.

Abstract

Ovulation was induced in sexually immature squirrel monkeys by pmsg-hcginjections and pregnenolone and progesterone concentrations were determined in the ovarian venous blood. Extensive follicular growth does not permit the diagnosis of ovulation without histological examination of the ovaries. Ovulation was followed by extensive luteinization and detectable amounts of pregnenolone and progesterone 2 days after treatment but, by 5 days after treatment, only five out of eleven animals had detectable hormone concentrations. The interstitial tissue is suggested as the source of pregnenolone.

Published
1971
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4. [Observations on the use of Rifampicinin dermatovenereology]

Author

G, Bonu, E, Bechini, and G P, De Santolo

Subjects
Adult, Male, Lupus Vulgaris, Adolescent, Sexually Transmitted Diseases, Middle Aged, Skin Diseases, Child, Preschool, Humans, Tuberculosis, Female, Rifampin, Child, Aged
Published
1969

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