搜索结果: 1-15 共查到“知识库 理学 male”相关记录29条 . 查询时间(0.015 秒)
Effects of zinc sources and levels on zinc bioavailability, blood parameters, and nutrient balance of male mink (Neovison vison)
zinc pectin oligosaccharides chelate nutrient digestibility relative bioavailability
2018/11/23
The objective of this study was to investigate the effects of different sources and levels of zinc (Zn) on nutrient digestibility, plasma metabolites, and relative Zn bioavailability in male mink. Ani...
Growth, Carcass, and Physiological Traits of Growing Male China Micro-Ducks Fed Various Levels of Dietary Crude Fibre
dietary fibre production carcass characteristics physiological responses
2018/3/5
The objective of this study was to evaluate the responses of growth performance, organ development, carcass
characteristics, and serum biochemical parameters to the diets with different levels of cru...
Evaluation of effective gametocides for selective induction of male sterility in sorghum
chemical hybridizing agent ethrel ethyl 4-fluorooxanilate gametocide pollen sterility spikelet sterility Sorghum bicolor
2016/12/8
Effective gametocides can serve as alternative agents to induce male sterility in sorghum. The objectives of this study were to evaluate the effectiveness of selected male gametocides in sorghum, to d...
Coenzyme Q10 prevents hepatic fibrosis, inflammation, and oxidative stress in a male rat model of poor maternal nutrition and accelerated postnatal growth
developmental programming liver disease coenzyme Q low birth weight accelerated postnatal growth
2018/11/28
Background: It is well established that low birth weight and accelerated postnatal growth increase the risk of liver dysfunction in later life. However, molecular mechanisms underlying such developmen...
Generation of synthetic male and female walkers through manipulation of a biomechanical invariant
synthetic male female walkers manipulation biomechanical invariant
2015/8/14
Generation of synthetic male and female walkers through manipulation of a biomechanical invariant.
Vocal Performance in Songbirds: Territorial Defense and the Development of Male Song and Female Mating Preferences
birdsong developmental stress female preferences sexual selection swamp sparrow vocal performance
2014/12/18
The evolution of sexually selected signals has been a major topic of scientific research since Darwin. In recent years, scientists have focused on how elaborate signals can indicate honest information...
TRAF-interacting protein, an inhibitor of the canonical nuclear factor-kappaB pathway, plays a key role in the estradiol -dependent apoptosis of the dual-phenotype gamma amino butyric acid/glutamate neurons in the anteroventral periventricular nucleus of the male rat
Mediated estradiol LH surge neurons male AVPV E2 - mediated cell death neurons
2014/12/11
The anteroventral periventricular nucleus (AVPV) of the preoptic area mediates the positive feedback effects of estradiol (E2) on LH surge in rats. Consistent with their role in female reproduction, t...
Effect of Age and Caponization on Blood Parameters and Bone Development of Male Native Chickens in Taiwan
Age Bone Development Caponization Male Chicken Testosterone
2016/5/10
An experiment was carried out to determine the effect of age and caponization on the development blood and bone characteristics development in male country chickens in Taiwan. A total of two hundred 8...
Nitric Oxide in Enteric Nervous System Mediated the Inhibitory Effect of Vasopressin on the Contraction of Circular Muscle Strips from Colon in Male Rats. Neurogastroenterology and Motility
colon motility iNOS NF-jB nitric oxide nNOS vasopressin.
2014/5/16
Background Arginine vasopressin (AVP) is widely used in the treatment of critical diseases with hypotension,but the reports about its effect on gastrointestinal motility are controversial. The purpose...
Experimental defoliation affects male but not female reproductive performance of the tropical monoecious plant Croton suberosus (Euphorbiaceae)
reproductive performance Experimental defoliation affects
2015/11/13
Background and Aims Monoecious plants have the capacity to allocate resources separately to male and female
functions more easily than hermaphrodites. This can be advantageous against environmental s...
CCK mediated the inhibitory effect of oxytocin on the contraction of longitudinal muscle strips of duodenum in male rats. Pflugers Arch – European Journal of Physiology
OT Oxytocin receptor Duodenum motility CCK
2014/5/16
The aim of the present study was to investigate the effect of oxytocin (OT) on duodenum motility in rats and the possibility that cholecystokinin (CCK) was involved in this process. The isometric cont...
The Roles of Estrogens in the Efferent Ductules of the Male Reproductive System : A Review
Estrogens Efferent Ductules Estrogen Receptors Male Fertility Environmental Endocrine Disruptor
2016/5/5
Male reproduction is influenced by a number of intrinsic and extrinsic factors, including environmental endocrine disruptors. Testosterone is a well recognized intrinsic regulator for development and ...
New Gene Origination: Copy Number Variation and Mechanism of Male Gene Traffics
Copy Number Variation Gene Origination
2014/7/17
Population forces: Sexual antagonisms, dominant genetic effects Guess: William Rice, 1984, Evolution; Brian Charlseworth et al, 1987, Am Nat
Vibranovski M et al, 2009, PLoS Genetics (In press):
Stag...
Male spike strobiles with Gnetum affinity from the Early Cretaceous in western Liaoning, Northeast China
Early Cretaceous Gnetum affinity male spike strobiles Northeast China Yixian Formation
2009/8/4
A fossil with Gnetum affinity was found in the Jianshangou Member (Barremian Age) of the Yixian Formation (Lower Cretaceous Epoch) of the Jehol Group in western Liaoning, northeastern China. The singl...
Sterility Effect of the Commercial Neem Extract NeemAzal-T/S® (Azadirachta indica A. Jus.) on Male Rats (Rattus norvegicus)
Neem extract sterility histopathology hematology testosterone rodent pests
2010/3/25
Numerous studies with experimental animals have shown that neem seed extracts have transient and reversible effects on sterility. NeemAzal-T/S® (1%) was fed to 3 experimental animal groups via sto...
