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Mostrando ítems 31-40 de 2052
Influência do etileno sobre características químicas de frutos de manga var. Keitt, colhidos em estádio pré-climatérico
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 2014)
THE HYPOPHYSEAL-TESTICULAR AXIS AND SEX ACCESSORY-GLANDS FOLLOWING CHEMICAL SYMPATHECTOMY WITH GUANETHIDINE OF PRE-PUBERTAL TO MATURE RATS
(Blackwell Wissenschafts Verlag Gmbh, 1995-03-01)
Selective chemical sympathectomy of the internal sex organs of prepubertal to mature male Wistar rats was performed by chronic treatment with low doses of guanethidine. Plasma testosterone and luteinizing hormone and the ...
THE HYPOPHYSEAL-TESTICULAR AXIS AND SEX ACCESSORY-GLANDS FOLLOWING CHEMICAL SYMPATHECTOMY WITH GUANETHIDINE OF PRE-PUBERTAL TO MATURE RATS
(Blackwell Wissenschafts Verlag Gmbh, 1995-03-01)
Selective chemical sympathectomy of the internal sex organs of prepubertal to mature male Wistar rats was performed by chronic treatment with low doses of guanethidine. Plasma testosterone and luteinizing hormone and the ...
Characterisation of the methylation pattern in the intragenic CpG island of the IGF2 gene in Bos taurus indicus cumulus cells during in vitro maturation
(Springer, 2014-01-01)
The aim of this study was to characterise the methylation pattern in a CpG island of the IGF2 gene in cumulus cells from 1-3 mm and a parts per thousand yenaEuro parts per thousand 8.0 mm follicles and to evaluate the ...
Steroid hormones interact with natriuretic peptide C to delay nuclear maturation, to maintain oocyte-cumulus communication and to improve the quality of in vitro-produced embryos in cattle
(Csiro Publishing, 2017-10-01)
In vivo, oocyte maturation is triggered by the ovulatory LH surge, whereas in vitro it is precociously induced when the cumulus-oocyte complex is removed from the follicle. Natriuretic peptide C (NPPC) delays germinal ...
Positive effects of amphiregulin on human oocyte maturation and its molecular drivers in patients with polycystic ovary syndrome
(Oxford University Press, 2022)
STUDY QUESTION: Does use of medium containing amphiregulin improve meiotic maturation efficiency in oocytes of women with polycystic ovary syndrome (PCOS) undergoing in vitro maturation (IVM) preceded by a capacitation ...
Avaliação de propriedades mecânicas de peças pré-moldadas submetidas à cura térmica pelo método da maturidade: estudo de caso
(Universidade Estadual Paulista (Unesp), 2006-04-26)
O Método da Maturidade é um ensaio não-destrutivo utilizado para avaliação das propriedades do concreto que estejam relacionadas ao desenvolvimento do grau de hidratação do material, a partir do seu histórico de temperaturas. ...
Avaliação de propriedades mecânicas de peças pré-moldadas submetidas à cura térmica pelo método da maturidade: estudo de caso
(Universidade Estadual Paulista (Unesp), 2006-04-26)
O Método da Maturidade é um ensaio não-destrutivo utilizado para avaliação das propriedades do concreto que estejam relacionadas ao desenvolvimento do grau de hidratação do material, a partir do seu histórico de temperaturas. ...
Dessecação em pré-colheita com glifosato e qualidade de sementes armazenadas de soja
(Univ Estadual Londrina, 2014-01-01)
Seeds from non-genetically modified soybean cultivars harvested after chemical desiccation of plants with glyphosate may produce abnormal seedlings; these may show phytotoxicity symptoms that could persist even after some ...