研究结果多应用于昆虫系统分类和进化的探讨,揭示昆虫遗传与变异规律。
Moreover, these results were mainly used to explore insect systematics and evolution, regulation of insect heredity and variation, and so on.
研究认为,这些范式或图式应该是:主体与环境,遗传与变异,平衡与失衡,共生与竞争。
It suggests that the ecology-model or paradigm may be the categories as follows: subject and environment, heredity and variation, balance and imbalance, symbiosis and competition.
罗莎琳德富兰克林,詹姆士沃森和弗朗西斯克里克跳跃到了下一步:DNA,变异和遗传的结构与机制。
Rosalind Franklin, James Watson and Francis Crick bestowed the next leap: DNA, the structure and mechanism of variation and inheritance.
MGS研究也发现精神分裂症与1号染色体(1 p 22 . 1)遗传变异间的联系,这种联系在多发性硬化中已经有过。
The MGS study also found an association between schizophrenia and a genetic variation on chromosome 1 (1p22.1), which has been implicated in multiple sclerosis.
或许最令人惊讶的是,初步分析显示百岁老人与对照组有同样多的疾病相关的遗传变异。
Perhaps most surprisingly, preliminary analysis showed that centenarians had just as many genetic variants linked to diseases as did people in the control group.
环境所引发的基因变异被称为“表观遗传变化”,它可能会影响基因被激活的时间、被激活的程度以及它如何与邻近基因相互配合。
Environmentally triggered alterations in genes - known as epigenetic changes - can affect when a gene is activated, how robustly it is turned on and how it interacts with neighboring genes.
根据来自非洲、亚洲和欧洲的270个人的基因分析资料,科学家们绘制了新的“复制数量变异”图,它将改变科学家们寻找与疾病相关的遗传因子的方式。
The new CNV map – compiled from 270 individual genomes of people with African, Asian and European ancestry – will change the way in which scientists search for genes involved in disease.
事实上,一些与更大的敏感性相关遗传变异也和有较少的负面情绪相关。
In fact, some of the genetic variants linked with greater sensitivity are also associated with less negative emotionality.
导致自闭症的主要原因尚未确定,研究发现自闭症病例与100种基因变异有关,其中一些可以遗传,一些则是自然发生。
The overarching cause of autism is still unknown, and cases have been linked to about 100 mutations, some inherited and some developing spontaneously.
首先,现在的美洲印第安群体里没有一个与在冰岛的家庭里发现的遗传变异完全吻合。
For starters, no living Native American group carries the exact genetic variation found in the Icelandic families.
现在进入一个新的时代,从这些具有突破性意义的建议开始的几十年来,与遗传变异相关的疾病和对药物反应的认识有了新的认识。
Now, several decades on from these ground-breaking proposals, it seems that the understanding of the genetic basis of diseases and of the responses to drugs is entering a new era.
线搜索算子与遗传算法中的选择算子、交叉算子和变异算子共同作用,使全局搜索和局部搜索都能够很好的实现。
The multi-objective line search operator interacts with selected operator, crossover operator and mutation operator, making global searching and local searching be well actualized.
研究结果表明,这个长度热点突变区的核苷酸序列分析是研究小麦与山羊草叶绿体基因组之间遗传变异关系的一个非常有效的途径。
The results indicate that the sequence analysis of the hotspot region is a very powerful tool to investigate genetic variations of chloroplast genome in Triticum and Aegilops.
诸多研究结果证明,FMR1基因的遗传变异与MR的形成有关。
Many research results showed that the genetic variations in FMR1 gene are underlying causes in mental retardation.
在冰岛和美国几个研究机构研究结果中,发现一些微小和常见的遗传学变异与前列腺癌相关。
That resulted in the discovery, by several groups of investigators in Iceland and the U. S., of minor and common genetic variants that appeared to be linked to prostate cancer.
种群并行进化策略、变异率自适应调整、与启发式算法相结合等措施提高了遗传算法收敛到最优解的成功率。
In order to increase the algorithm's capacity of global convergence, some strategies such as adaptive probability of mutation, calculating the degree of similarity, niche technology bas…
有着这种基因变异、饮食结构却富含水果、新鲜蔬菜及坚果的人,其患心脏病的平均死亡率与不具备这种遗传倾向性的人接近。
People who had the genetic variant, but who ate a diet rich in fruits, raw vegetables and nuts, ended up on average with a heart attack risk close to people who don't have this genetic propensity.
基于等位酶分析,边缘亚居群与中心亚居群似乎有类似的遗传变异性。
Based on allozyme analysis, marginal subpopulations appeared to have similar level of genetic variability to central subpopulations.
但是在许多已知的与冰岛人遗传变异相关的零散变化形式中,95%在美洲印第安人身上都能发现。
But of the many known scattered versions that are related to the Icelandic variant, 95 percent are found in Native Americans.
遗传变异的大小及群体遗传结构与一个物种的进化潜力和抵御不良环境的能力密切相关。
Genetic variation's size and community's genetic structure are closely related with a species' evolution potential and resistance poor surroundings' ability.
在该方法中,提出了一种新的自适应变异操作技术及将遗传算法与BP算法进行自适应切换的实施方案。
A novel adaptive mutation technique and a scheme to shift the training of the network from the GA to the BP algorithm are proposed.
髓过氧化物酶与很多疾病有关联,其功能和遗传变异可引起很多疾病,如炎症、肺癌、白血病和心血管疾病。
Myeloperoxidase (MPO) is found to be associated with many kinds of diseases, such as inflammation, lung cancer, leukemia, and arteriosclerosis.
髓过氧化物酶与很多疾病有关联,其功能和遗传变异可引起很多疾病,如炎症、肺癌、白血病和心血管疾病。
Myeloperoxidase (MPO) is found to be associated with many kinds of diseases, such as inflammation, lung cancer, leukemia, and arteriosclerosis.
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