Results 101 to 110 of about 2,614 (204)

Evaluation of the changes of total flavonoids, soluble solids and sensory quality in the production process of tea bag from polyscias fruticosa leaves

Tạp chí Kiểm nghiệm và An toàn thực phẩm
Steroid hormones and endocrine compounds play an important role in regulating body physiology, however, they can pose potential risk to environmental and human health.
Pham Thi Vinh, Vu Thi Hanh
doaj   +1 more source

Analitičke metode za određivanje dopinga [PDF]

, 2019
U želji da postignu bolje rezultate, neki sportaši riskiraju zdravlje konzumirajući tvari za poboljšanje izdržljivosti i pojačanje snage i brzine. Tvari koje poboljšavaju učinak sportaša i loše djeluju na zdravlje nazivaju se doping sredstvima.
Šego, Leonarda
core  

Histopathological studies upon effects of zeranol on the reproductive system in male merino lambs [PDF]

Eurasian Journal of Veterinary Sciences
Zeranal has been used as anabolic agent in cattle and sheep, especially in recent years. The purpose of this study was to determine the effects of zeranal on the development and histopathological changes of reproductive organs of male merino lambs ...
M. Kemal ÇİFTÇİ, Metin Münir KIRAN
doaj  

Longbie capsules reduce bone loss in the subchondral bone of rats with comorbid osteoporosis and osteoarthritis by regulating metabolite alterations. [PDF]

Front Med (Lausanne), 2023
Liang G, Zhao J, Zhao D, Dou Y, Huang H, Yang W, Zhou G, Gu Z, Pan J, Liu J.   +9 more
europepmc   +1 more source

Ceba de novillos en confinamiento con ensilaje de maíz suplementado con torta de girasol

Acta Agronómica, 1989
En la Hacienda "La Providencia", se evaluó la ceba en confinamiento en condiciones comerciales: se utilizó un arreglo factorial de 2 x 2: dos grupos de animales (livianos de 303 kg y pesados de 368 kg) y dos niveles de suplementación proteica con torta ...
Sánchez G. Hugo, Florez C. Francisco A., Escobar Ch. Jesús E.   +2 more
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Efecto de la dieta sobre el desempeño biológico y económico en terneros

Revista Científica, 2010
Catorce becerros castrados e implantados con Zeranol, con predominancia Holstein se utilizaron para comparar el desempeño productivo y económico con dos dietas a confinamiento con el propósito de producir carne de “ternera”. Al cumplir 70 d de edad
Oneida Morón Fuenmayor, Nelson Huerta Leindez, Omar Araujo Febres, Sabrina Millli, Rubén Ormo   +4 more
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Desarrollo de un método analítico para compuestos anabólicos utilizando GC / PTV /EI / MS♦ Desarrollo de un método analítico para compuestos anabólicos utilizando GC / PTV /EI / MS

Acta Universitaria, 2012
El empleo de un inyector de temperatura programable (PTV), a diferencia de los clásicos inyectores isotérmicos en los sistemas acoplados de cromatografía de gases/espectrometría de masas (GC/MS), ha abierto nuevas vías analíticas en la determinación de ...
Isabel Escoboza García, Guillermo Rodríguez Ventura, Sonia del Carmen Soto Alvarado, Osvaldo Nicolás Rodríguez Valdés, Eduardo Sánchez López, Laura Renné Velázquez Chong   +5 more
doaj  

Regulation of Estradiol Synthesis by Aromatase Interacting Partner in Breast (AIPB). [PDF]

Mol Cell Biol, 2021
Bose HS, Whittal RM, Lanier CE, Marshall B, Rajapaksha M, Wheeler BW, Carbo ND, Hahn EM, Perry EW, Hall NM, Melomed MM, Perkins EL, Burak WE.   +12 more
europepmc   +1 more source

Scientific opinion on risks for animal health related to the presence of zearalenone and its modified forms in feed [PDF]

, 2017

core   +1 more source

Histopathological changes in the testes, epididimis and accessory sex glands of pubertal brown swiss male bulls zeranol implanted [PDF]

Eurasian Journal of Veterinary Sciences
This study was carried out to determine the effects of zeranal implantation that had been used as an anabolic agent on the reproductive tract in the Brown Swiss male bulls. Twenty three Brown Swiss bulls, 6-9 months old, were used in this study.
M. Kemal ÇİFTÇİ, Fazıl DELİGÖZOĞLU, Zuhal KAYA, Bünyamin TRAŞ   +3 more
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