Results 21 to 30 of about 808,443 (353)
Embryotoxicity of quantum dots in rainbow trout Oncorhynchus mykiss during hatching period
Research on quantum dots (QD) has become a major interdisciplinary area of science. Unique physic-chemical properties of QD significantly expanded areas of their application and increased the potential impact on hydrosystems.
Nijolė Kazlauskienė +1 more
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A morfologia interna e a viabilidade de sementes de acerola (Malpighia emarginata DC.) foram estudadas utilizando-se o tetrazólio (cloreto de 2, 3, 5 trifenil tetrazólio).
Luciana Claudia Costa +3 more
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An essential factor in the success of multiple ovulation and embryo transfer programmes (MOET) in any species is the selection of the recipient females. In rabbit there is a notable lack of studies on the effects of recipient genotype on postnatal growth.
Mohamed Ragab +3 more
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Human embryos from overweight and obese women display phenotypic and metabolic abnormalities [PDF]
STUDY QUESTION Is the developmental timing and metabolic regulation disrupted in embryos from overweight or obese women? SUMMARY ANSWER Oocytes from overweight or obese women are smaller than those from women of healthy weight, yet post-fertilization ...
Leary, C. +5 more
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Superovulatory response, production and embryo quality and the effects of seasonal changes on embryo production of Nellore cows fed on either linseed (n-3) or canola seeds (n-6) were evaluated. Sixteen Nellore cows (550 ± 48.0 kg) were fed on three diets:
Karina Perohouskei Albuquerque +5 more
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Corpses, Embryos, Animal [PDF]
Will I be my corpse someday? This is a controversial philosophical question. If I’m a material being, that question is an important part of the metaphysics of material beings. Animalism claims that I’m a human animal. I have started as a fetus.
E. V. Loginov
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The early stages of heart development: insights from chicken embryos [PDF]
The heart is the first functioning organ in the developing embryo and the detailed understanding of the molecular and cellular mechanisms involved in its formation provides insights into congenital malformations affecting its function and therefore the ...
Alsan +19 more
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With the aim of developing livestock breeding, the Delegated Regulation (EU) 2020/686 (hereafter referred to as Reg. 686) has taken steps to define traceability and animal health for the movement of germ material within the European Union (EU), including
Elena Zema +6 more
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A novel method for transmission electron microscopy study of cytoplasmic fragments from preimplantation human embryos [PDF]
Transmission electron microscopy (TEM) is the main tool for exploring the intracellular damage and organelle distribution. The cause of producing embryo cytoplsamic fragmentation is not completely understood.
Halvaei, I +2 more
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Survival of embryos of pejerrey Odontesthes bonariensis and Odontesthes humensis at different concentration of salinity [PDF]
Embryos of Odontesthes bonariensis and Odontesthes humensis were submitted to saline concentrations of 0, 5, 10, 20 and 30g.L-1. The control of mortality was made daily between the 8th and 12th days of incubation, at the which time the embryos had ...
Sérgio Renato Noguez Piedras +3 more
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