Charles Darwin proposed in The Descent of Man and Selection in Relation to Sex (1871) that traits which improve reproductive success, such as sexually attractive adornments, or weaponry that enhances fighting potential, have been selected for during the course of evolution. The field of evolutionary...
In Vitro Production of Sexed Embryos for Gender Preselection: High-Speed Sorting of... Discusses a study which explored the effectiveness of using the sperm sexing technology in combination with in vitro maturation of ova and intravenous flui... Rath,D.,Long,... - 《Journal of Animal Science...
In particular, the invention relates to a method for the mass production of meals and prepared components of meals, including the mixing (or not) thereof and the natural packaging using two packaging techniques, namely raw and conditioned packaging and hot packaging, which permits a consistent ...
A number of transformation systems have been developed to insert foreign DNA into the appropriate plant genome (nuclear or plastid) (discussed in Chap. 3). However, only a small fraction of the treated cells become transgenic, while the majority of the cells remain untransformed using any of th...
摘要: A new method is proposed to deal with the selection of parts in the design and implementation of FMS.A methematical model and its realization in a PC is given.The procedure is demonstrated through a simplified example.关键词:
production. For instance, the optimal spawning conditions and its larval growth performance has been improved to ensure mass seed production for distribution (Aruho2017). However, during the improvement process of spawning, the appropriate size for spawning was found to be an important aspect ...
determineoffuturestaffneedsbyprojectingsales,volumeofproduction,andpersonnelrequiredtomaintainavolumeofoutput.Generatesfiguresonaveragestafflevelsrequiredtomeetproductdemands,aswellasforecastsfordirectlabor,indirectstaff,andexemptstaff.Typicalmetrics:directlaborhoursrequiredtoproduceoneunitofproduct(ameasureofproductivity),...
Assessing both the quantity and the quality of the applicants produced by a source. High performance recruiting Applying best-practices management techniques to recruiting. Using a benchmarks-oriented approach to analyzing and measuring the effectiveness of recruiting efforts such as employee referrals. ...
This study provided a reference for NEE prediction modeling and analysis of coastal wetland in the future. Keywords: convolutional neural network / correlation coefficient / coastal wetland / NEE 0. 引言 自人类进入工业世纪以来,以二氧化碳为主的温室气体含量在大气中不断地增加,由此导致的全球气候变暖...
摘要: Recently, multi-query optimization techniques have been considered as beneficial in view selection setting. The main interest of such techniques relies in detecting common sub expressions between the关键词: Underwater sound Acoustical properties Acoustic wave propagation Signal processing Statistical ...