筛选
科学数据
统计数据
共检索到6887条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Efficient escape from local optima in a highly rugged fitness landscape by evolving RNA virus populations
- 负责人:
- DOI:
- doi:10.5061/dryad.17s38
- 摘要:
- tic drift and the distribution of mutational, epistatic and pleiotropic fitness effects. However, information about the topography of virus' adaptive landscapes is still scarce
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Men standing on a live whale captured at Long Beach, May 20, 1897
- 负责人:
- DOI:
- doi:10.25549/chs-m9682
- 摘要:
- Photograph of men standing on a live whale captured at Long Beach, May 20, 1897. Eleven men are standing on or near the whale, which is beached
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Pest control of aphids depends on landscape complexity and natural enemy interactions
- 负责人:
- DOI:
- doi:10.5061/dryad.n6428
- 摘要:
- of the ecological intensification of agriculture. Although the complexity of agricultural landscapes is known to influence natural enemies of pests, few studies have measured
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Testing Darwin’s hypothesis about the wonderful Venus flytrap: marginal spikes form a ‘horrid prison’ for moderate-sized insect prey
- 负责人:
- DOI:
- doi:10.5061/dryad.h8401kn
- 摘要:
- novel carnivorous traits are rarely tested. We used field observations, lab experiments, and a semi-natural experiment to test prey capture function
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Mapping a systematic ribozyme fitness landscape reveals a frustrated evolutionary network for self-aminoacylating RNA
- 负责人:
- 关键词:
- Celia Blanco
- DOI:
- doi:10.5061/dryad.nm1189t
- 摘要:
- Molecular evolution can be conceptualized as a walk over a 'fitness landscape', or the function of fitness (e.g., catalytic activity)over the space
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Parental responses to increasing levels of handicapping in a burying beetle
- 负责人:
- 关键词:
- cost of care;terminal investment;parental decision;reproductive trade-off;Nicrophorus vespilloides
- DOI:
- doi:10.5061/dryad.3q4g02f
- 摘要:
- and/or benefit of care. Handicapping has traditionally been used as a tool for increasing the energetic cost of care, thereby inducing a reduction in care
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Retinal capillary rarefaction in patients with untreated mild-moderate hypertension
- 负责人:
- Schmieder, Roland E.
- DOI:
- doi:10.5061/dryad.v9p0b
- 摘要:
- and flow pattern. In hypertension microvascular rarefaction has been described in experimental animal studies as well as in capillaroscopy of skin and biopsies
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Influence of landscape features on the microgeographic genetic structure of a resident songbird.
- 负责人:
- DOI:
- doi:10.5061/dryad.gs228
- 摘要:
- Landscape features influence individual dispersal and as a result can affect both gene flow and genetic variation within and between populations
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Fossorial Damaraland mole rats do not exhibit a blunted hypercapnic ventilatory response
- 负责人:
- Pamenter, Matthew
- DOI:
- doi:10.5061/dryad.6760md8
- 摘要:
- underground burrows, in which they likely experience intermittent periods of elevated CO2 (i.e., hypercapnia). The primary physiological response to hypercap
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: On the (un)predictability of a large intragenic fitness landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.th0rj
- 摘要:
- The study of fitness landscapes, which aims at mapping genotypes to fitness, is receiving ever-increasing attention. Novel experimental ap