dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到745条 ,权限内显示50条;

Data from: Waiting time to infectious disease emergence
负责人:
关键词:
emerging infectious disease;Bifurcation delay;early warning systems;critical slowing down
DOI:
doi:10.5061/dryad.dp4kb
摘要:
d not coincide with the system becoming supercritical. That is, the introduction of infection to a supercritical system results in a significant fracti
Intensive beef farming in the Brazilian Amazon
负责人:
关键词:
DOI:
doi:10.3886/e106761v1
摘要:
s the fatteningproduction system in more detail. The parameters, simulations, and results areprovided in separate sheets. The outcomes of alternative paramete
Data from: Emergent global patterns of ecosystem structure and function from a mechanistic General Ecosystem Model
负责人:
关键词:
functional diversity;conservation;biodiversity;terrestrial;ecosystem function;Ecology;General Ecosystem Model;ecosystem structure;Marine
DOI:
doi:10.5061/dryad.5m96v
摘要:
is predictive models of ecosystem structure and function that are mechanistic: based on fundamental ecological principles. Here we present the first mechanistic Gene
Flash Eurobarometer 28 (Managers);;Flash Eurobarometer 28 (Managers)
负责人:
Reif, Karlheinz;;Marlier, Eric;;Melich, Anna;;GALLUP, Kopenhagen;;EMNID, Bielefeld;;ICAP, Athen;;INTERGALLUP, Madrid;;GALLUP, Paris;;Irish Marketi
关键词:
KAT12 International Institutions, Relations, Conditions
DOI:
doi:10.4232/1.2482
摘要:
on or function in company;type and time of introduction of a quality assurance system or qualitymanagement in the company of respondent; training ti
Data from: Identifying the effects of education on the ability to cope with a disability among individuals with disabilities
负责人:
关键词:
schooling reform;disability coping;education;Disability;quasi-natural experiment;1950-2012
DOI:
doi:10.5061/dryad.qd2nj
摘要:
reform as a natural experiment, we identified a potential causal effect of education on both economic (holding a job) as well as social (cultural
Data from: Scientific output scales with resources. A comparison of US and European Universities
负责人:
关键词:
DOI:
doi:10.5061/dryad.tq645ft
摘要:
ee characteristics differentiate the US system: (1) a significantly higher level of resources for the entire system, (2) a clearer distinction between education
) in the Wood River system, Alaska
负责人:
关键词:
Oncorhynchus tshawytscha;Evolutionary Theory;Fish;Oncorhynchus keta;Population Genetics - Empirical;population dynamics
DOI:
doi:10.5061/dryad.g93c2f47
摘要:
that produce returning adults but receive immigration, or strays from other systems that do not produce returning adults. DNA samples collected from
Thermodynamic analysis of CO2 trans-critical booster system for supermarket refrigeration in warm climatic conditions.
负责人:
关键词:
COMMERCIAL APPLICATION HOT CLIMATE CO2 COMPRESSION TRANSCRITICAL CYCLE REFRIGERANT R744 REFRIGERATING SYSTEM THERMODYNAMICS
DOI:
doi:10.18462/iir.iccc.2016.0045
摘要:
compression for supermarket application in warm climatic conditions (35-50°C). The proposed system simultaneously incorporates two medium temperature and thr
Data from: Dispersal is associated with morphological innovation, but not increased diversification, in Cyphostemma (Vitaceae)
负责人:
关键词:
growth habit;Key innovation;Cyphostemma;adaptive radiation;Biogeography;divergence times;Dispersal;last 100 million years;diversification;Vitaceae;succulence
DOI:
doi:10.5061/dryad.r3707
摘要:
diversification. We investigate these processes and the causal linkages among them in the genus Cyphostemma (Vitaceae), a clade comprising ~200 species tha

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