专题首页
中图分类法(4)
马克思主义、列宁主义、毛泽东思想、邓小平理论(1)
社会科学总论(2)
天文学、地球科学(1)
在“
自然资源管理
”中,
命中:
4
条,耗时:小于0.01 秒
1.
Proximate and ultimate factors explaining floating behavior in long-lived birds
作者:
Julio Blas
;
Fern
;
o Hiraldo
关键词:
Constraint
;
Deferred reproduction
;
Estradiol
;
Floater
;
Milvus migrans
;
Progesterone
;
Restraint
;
Reproduction
;
Sexual function
;
Testosterone
刊名:Hormones and Behavior
年:2010
2.
Sub-nanogram per litre detection of the emerging contaminant
progesterone
with a fully automated immunosensor based on evanescent field techniques
作者:
Tschmelak
;
Jens
;
Proll
;
Guenther
;
Gauglitz
;
Guenter
关键词:
Progesterone
;
River Analyser (RIANA)
;
Automated Water Analyser Computer Supported System (AWACSS)
;
Immunoassay
;
Evanescent field
;
Environmental analysis
刊名:Analytica Chimica Acta
年:2004
3.
A review of the use of isotopic and nuclear techniques in animal production
作者:
Harinder P.S. Makkar
关键词:
Isotopic techniques
;
Nuclear techniques
;
Animal nutrition
;
Animal reproduction
;
Animal breeding
;
Animal production
刊名:Animal Feed Science and Technology
年:2008
4.
Improved strategy for biosensor-based monitoring of water bodies with diverse organic carbon levels
作者:
Jens Tschmelak
;
Guenther Proll and Guenter Gauglitz
关键词:
Organic carbon level
;
Matrix effects
;
Biosensors
;
River Analyser (RIANA)
;
Environmental analysis
;
Immunoassays
刊名:Biosensors and Bioelectronics
年:2005
1
按检索点细分(4)
题名(1)
关键词(2)
摘要(4)
按年细分(4)
2010年(1)
2008年(1)
2005年(1)
2004年(1)
按来源细分(4)
Elsevier(4)
按类型细分(4)
期刊(4)