dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到545条 ,权限内显示50条;

interactions?
负责人:
关键词:
bovine tuberculosis;frequency-dependent selection;Y chromosome;sex-ratio distorter;epigenetic modification;sexually-antagonistic allele;epigenetics;African buffalo;body condition;Syncerus caffer;microsatellite;sex-ratio adjustment;Kruger National Park;sex-ratio suppressor;deleterious allele
DOI:
doi:10.5061/dryad.s4cc3
摘要:
In the African buffalo (Syncerus caffer) population of the Kruger National Park (South Africa) a primary sex-ratio distorter and a primary sex-rati
Data from: Evaluating fish scale preservation in sediment records from the oxygen minimum zone off Peru
负责人:
关键词:
past fish population variability;Sardinops sagax sagax;Little Ice Age to the present;Humboldt Current;fish scales;marine laminated sediments;Engraulis ringens
DOI:
doi:10.5061/dryad.7vg42
摘要:
indicate that the lower numbers of fish scales in the earliest period have been affected by degradation, and to a greater degree in the box-core from 201
Data from: Herbivory and competition of Tibetan steppe vegetation in winter pasture: effects of livestock exclosure and plateau pika reduction
负责人:
关键词:
degradation herbivory competition grassland livestock grazing pika
DOI:
doi:10.5061/dryad.qg8mb
摘要:
Rangeland degradation has been identified as a serious concern in alpine regions of western China on the Qinghai-Tibetan plateau (QTP). Numer
Impacts Summary Table
负责人:
关键词:
climate impacts agriculture labor productivity crime rates mortality rates
DOI:
doi:10.5281/zenodo.817473
摘要:
(and generally specific to each sector), and time periods. Within each period, the 5%, 17%, 50%, 83% and 95% quantiles are reported. The regions reported ar
Data from: Live fast, die old: oxidative stress as a potential mediator of an unexpected life-history evolution
负责人:
关键词:
Life History Evolution;longevity;Oxidative stress;pace of life syndrome;trade-offs across metamorphosis;compensatory growth
DOI:
doi:10.5061/dryad.fn2z34tr7
摘要:
nsient food shortage compared to the high-latitude populations. In contrast with a trade-off scenario, adults of the faster growing low-latitude populations lived longer
Data from: Human-induced marine ecological degradation: micropaleontological perspectives
负责人:
关键词:
dinoflagellate;Foraminifera;diatom;microfossils;Coccolithophore;Ostracoda;eutrophication;species diversity;pollution;marine ecosystems;hypoxia;Radiolaria;Holocene
DOI:
doi:10.5061/dryad.2t604
摘要:
We analyzed published downcore microfossil records from 150 studies and reinterpreted them from an ecological degradation perspective to address
Data from: Effects of nitrogen addition and mowing on rodent damage in an Inner Mongolian steppe
负责人:
关键词:
DOI:
doi:10.5061/dryad.3s3hj66
摘要:
Rodent damage is a serious threat to sustainable management of grassland. The effects of nitrogen (N) deposition and gra
Data from: A test of priority effect persistence in semi-natural grasslands through the removal of plant functional groups during community assembly
负责人:
关键词:
vegetation matrix;priority effects
DOI:
doi:10.5061/dryad.7s5s4
摘要:
modification and niche preemption priority effects can act together in shaping community composition in a natural grassland system. Although small change
Data from: Emergency Room Safer Transfer of Patients (ER-STOP): a quality improvement initiative at a community based hospital to improve the safety
负责人:
关键词:
Medical education & training;Quality in health care;EDUCATION & TRAINING (see Medical Education & Training);Health & safety
DOI:
doi:10.5061/dryad.v8kc47p
摘要:
Objectives: Ensure early identification and timely management of patient deterioration as essential components of safe effective healthcare. Prompte
Data from: Effects of impulsive noise on marine mammals: investigating range-dependent risk
负责人:
关键词:
DOI:
doi:10.5061/dryad.qg41t6k
摘要:
of a sound is likely to be a complex interaction of all these criteria, and many other unrelated parameters such as duty cycle, recovery perio

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充