您好,欢迎访问北京市农林科学院 机构知识库!
筛选
科研产出
排序方式:

时间

  • 时间
  • 相关度
资源类型: 外文期刊
7336条记录
An ultrasonic-extracted arabinoglucan from Tamarindus indica L. pulp: A study on molecular and structural characterizations

SCI

机构:

来源:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES年份:2020

关键词: Tamarindus indica L. pulp; Arabinoglucan; Structural analysis

 全文链接 请求原文
Negative impacts of plant diversity loss on carbon sequestration exacerbate over time in grasslands

SCI

机构:

来源:ENVIRONMENTAL RESEARCH LETTERS年份:2020

关键词: plant diversity; carbon attributes; experimental duration; complementary effects; grasslands

 全文链接 请求原文
Fast Cross-Validation for Kernel-Based Algorithms

SCI

机构:

来源:IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE年份:2020

关键词: Approximation algorithms; Kernel; Training; Taylor series; Support vector machines; Upper bound; Computational modeling; Cross-validation; approximation; bouligand influence function; model selection; kernel methods

 全文链接 请求原文
HalophyticHordeum brevisubulatumHbHAK1 Facilitates Potassium Retention and Contributes to Salt Tolerance

SCI

机构:

来源:INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES年份:2020

关键词: HAK; KUP; KT transporter; K+-uptake; salt-tolerance; K+; Na(+)homeostasis; site mutation

 全文链接 请求原文
Effect of methyl jasmonate on the quality of harvested broccoli after simulated transport

SCI

机构:

来源:FOOD CHEMISTRY年份:2020

关键词: MeJA; Simulated transport vibration; Antioxidant enzymes; Chlorophyll-degrading enzymes; Gene expression

 全文链接 请求原文
Nitrogen interception and fate in vegetated ditches using the isotope tracer method: A simulation study in northern China

SCI

机构:

来源:AGRICULTURAL WATER MANAGEMENT年份:2020

关键词: Agricultural non-point source pollution; Vegetated ditches; Nitrogen; Northern China; Surface water

 全文链接 请求原文
Substructure similarity search for engineering service-based systems

SCI

机构:

来源:JOURNAL OF SYSTEMS AND SOFTWARE年份:2020

关键词: Service-based system; Substructure similarity search; Service composition; Web service; Graph matching

 全文链接 请求原文
Dietary oregano essential oil improved the immune response, activity of digestive enzymes, and intestinal microbiota of the koi carp, Cyprinus carpio

SCI

机构:

来源:AQUACULTURE年份:2020

关键词: Non-specific immunity; Antioxidant; Disease resistance; Digestive enzyme; Intestinal bacterial community

 全文链接 请求原文
Isolation and Identification of a Murine Norovirus Persistent Infection Strain in China

SCI

机构:

来源:FRONTIERS IN VETERINARY SCIENCE年份:2020

关键词: murine norovirus; virus isolate; persistent infection; laboratory animals; C57 (C57BL; 6J)

 全文链接 请求原文