EE Dvoenko,AA Kromin,AN Maslov 摘要: We proposed new method for measuring dynamic changes in hunger motivation in rabbits in the course of satisfaction of nutritional need by weight, time, and rate parameters of effective food-procuring behavior. Transformation of the amount of food eaten into ...
Early pterosaurs also had long tails and probably could have run on their hindlegs, certainly handy for an animal with wings for forelimbs. These early pterosaurs, however, could have used their forelimbs for walking because their arm and hand bones were only slightly enlarged—most of the ...
An Isotopic Perspective on Animal Husbandry at the Xinzhai Site During the Initial Stage of the Legendary Xia Dynasty (2070–1600 BC) dietary characteristics in that the former mainly grazed in the natural environment, while the latter species were fed with large amounts of C4 products. ... ...
Recent advances in the biotechnology of ruminal bactera have been made in the characterization of enzymes involved in plant cell wall digestion, the explor... CW Forsberg,EEE Maclellan - 《Asian Australasian Journal of Animal Sciences》 被引量: 11发表: 1999年 Endo-1,4-β-xylanase-containing ...
Sound plays an important role for toothed whales in foraging and communication. However, little is known about acoustic communication in the toothed whale ... KT Clausen,M Wahlberg,K Beedholm,... - 《Bioacoustics-the International Journal of Animal Sound & Its Recording》 被引量: 74发表: 2011...
The ewes remained maternal up to the time of testing only if they could smell their lambs. It was concluded that some characteristics of the newborn lamb are necessary for the development of adequate maternal behaviour. 展开 关键词: Animal behaviour behaviour ewes lambs maternal behaviour ...
The neural crest is an excellent model system for the study of cell type diversification during embryonic development due to its multipotency, motility, an... M Simões-Costa,ME Bronner - 《Genome Research》 被引量: 79发表: 2013年
Animal communication: ground squirrel uses ultrasonic alarms. Apart from echolocation and the pursuit of prey by bats, the function of ultrasound in animal communication is poorly understood. This is mainly because of the broad range of responses that it can evoke and the widely varied contexts in...
In this paper, we present the design and characteristics of a novel low-noise front-end readout application-specific integrated circuit dedicated to CdZnTe (CZT) detectors for a small animal PET imaging system. A low-noise readout method based on the charge integration and the delayed peak dete...
Describes the habits of an animal the animal needs to be included, such as food, housing, transportation, and so on; there is this animal's physiological characteristics such as growth of hair, limbs, and other features. 翻译结果4复制译文编辑译文朗读译文返回顶部 ...