筛选
科学数据
统计数据
共检索到138条 ,权限内显示50条;
Data from: Ultrasonic-enhanced replacement of lead in lead hydrometallurgy process from lead leaching solution
- 负责人:
- DOI:
- doi:10.5061/dryad.jn8108d
- 摘要:
- to the replacement rate of lead is 94.84%. Compared with conventional replacement process, the reaction time of ultrasonic enhanced substitution could be reduced to one
Data from: Derivation of occupational thresholds of toxicological concern for airborne systemically-acting non-carcinogenic organic chemicals
- 负责人:
- 关键词:
- Log P;Log VP;TLV
- DOI:
- doi:10.5061/dryad.pf684
- 摘要:
- . The proposed occupational TTCs are not meant to replace the traditional OELs, but can be used in data-poor situations along with exposure estimates to support
Data from: Compensatory evolution in RNA secondary structures increases substitution rate variation among sites
- 负责人:
- 关键词:
- RNA secondary structure;compensatory evolution;transition-transversion ratio;molecular evolution
- DOI:
- doi:10.5061/dryad.162
- 摘要:
- on to transversion substitutions (?) at interacting sites should be equal to the square of the ratio at independent sites. Because transition mutations generally occur
Data from: Temperature variation makes an ectotherm more sensitive to global warming unless thermal evolution occurs
- 负责人:
- Verheyen, Julie
- 关键词:
- Climate warming Geographic differences Latitudinal gradient Life-history trait Space-for-time substitution Temperature variability Thermal evolution
- DOI:
- doi:10.5061/dryad.90473mt
- 摘要:
- , yet would decrease growth in the more realistic scenarios with DTF. In contrast, a space-for-time substitution approach suggested that under gra
Data from: Fisher's geometric model with a moving optimum
- 负责人:
- DOI:
- doi:10.5061/dryad.534f0
- 摘要:
- a version of Fisher's model in which a population adapts to a gradually moving optimum. Key parameters are the rate of environmental change
Data from: Hill-Robertson interference maintained by red queen dynamics favours the evolution of sex
- 负责人:
- DOI:
- doi:10.5061/dryad.6343j
- 摘要:
- ny loci involved in the interaction between a host and its parasites, which results in substitution rates that are compatible with empirical estimate
Data from: Evolution determines how global warming and pesticide exposure will shape predator–prey interactions with vector mosquitoes
- 负责人:
- DOI:
- doi:10.5061/dryad.15cn3
- 摘要:
- by the combination of the evolution of a faster life history and associated higher vulnerabilities to the pesticide (in terms of growth rate and lowered
Data from: The linking of plate tectonics and evolutionary divergences
- 负责人:
- DOI:
- doi:10.5061/dryad.362r0
- 摘要:
- with calibration [5,6], modeling rates across branches and substitution saturation, we inferred a much younger date for their key node. This implies either a late
Data from: Local molecular clocks in three nuclear genes: divergence times for rodents and other mammals and incompatibility among fossil calibrations.
- 负责人:
- DOI:
- doi:10.5061/dryad.8502
- 摘要:
- divergence dates may be reconciled by the local molecular clocks approach, allowing local constancy of substitution rates with variations at larger phylogeneti
Data from: Ultrafast evolution and loss of CRISPRs following a host shift in a novel wildlife pathogen, Mycoplasma gallisepticum
- 负责人:
- DOI:
- doi:10.5061/dryad.353tj334
- 摘要:
- strains and a nucleotide substitution rate of 0.8 – 1.2 X 10-5 per site per year both in poultry and in House Finches, an exceptionally fast rate rivaling