专题首页
中图分类法(112)
马克思主义、列宁主义、毛泽东思想、邓小平理论(7)
哲学、宗教(3)
社会科学总论(18)
军事(61)
天文学、地球科学(8)
农业科学(2)
在“
自然资源管理
”中,
命中:
112
条,耗时:小于0.01 秒
1.
Giant metallic deposits鈥擜 century of progress
作者:
Peter Laznicka1
;
plaznicka@dodo.com.au" class="auth_mail
关键词:
Giant metallic deposits
;
Geochemical mega-accumulations
;
Mineral discovery
;
Metal supplies
;
History of ore discovery
刊名:Ore Geology Reviews
年:41913
2.
Relating sulfide mineral zonation and
trace
element
chemistry to subsurface processes in the Reykjanes geothermal system, Iceland
作者:
R.B. Libbey
;
ryan.libbey@mail.mcgill.ca" class="auth_mail" title="E-mail the corresponding author
;
A.E. Williams-Jones
关键词:
Geothermal
;
Sulfide minerals
;
Trace
element
s
;
Geothermal exploration
;
Black smokers
;
Seafloor hydrothermal systems
刊名:Journal of Volcanology and Geothermal Research
年:2016
3.
Methodological tests of the use of
trace
element
s as
trace
rs to assess root activity
作者:
N. J. Hoekstra (1) (2) J. A. Finn (1) N. Buchmann (3) A. Gockele (4) L. Landert (2) N. Prill (5) M. Scherer-Lorenzen (4) A. Lüscher (2)
关键词:
Trace
r injection
;
Grassland
;
Cs
;
Li
;
Rb
;
Sr
;
Trace
r uptake
;
Root activity
;
Soil depth
;
Resource utilisation
;
Mixtures
;
Plant communities
刊名:Plant and Soil
年:2014
4.
Element
concentrations in urban grass cuttings from roadside verges in the face of energy recovery
作者:
Meike Piepenschneider
;
Sofie De Moor…
关键词:
Bioenergy
;
IFBB
;
Roadside verge
;
Urban biomass
;
Contamination
;
Trace
element
s
刊名:Environmental Science and Pollution Research
出版者:Springer Berlin / Heidelberg
年:2015
5.
Hydrochemistry and contamination of groundwater resources in the Behbahan plain, SW Iran
作者:
Farhad Ehya
;
Zohreh Marbouti
关键词:
Groundwater
;
Hydrochemistry
;
Pollution
;
Heavy
element
s
;
Correlation coefficient
刊名:Environmental Earth Sciences
出版者:Springer Berlin Heidelberg
年:2016
6.
Recovery of metals and other beneficial products from coal fly ash: a sustainable approach for fly ash management
作者:
Prafulla Kumar Sahoo
;
Kangjoo Kim…
关键词:
Coal fly ash
;
Beneficial
element
s
;
Recovery
;
Hydrometallurgical methods
;
Extraction efficiency
刊名:International Journal of Coal Science & Technology
出版者:China Coal Society
年:2016
7.
Speciation of selected
trace
element
s in three Ethiopian Rift Valley Lakes (Koka, Ziway, and Awassa) and their major inflows
作者:
Alemayehu E. Masreshaa
;
b
;
alemayehu.masresha@umb.no"" rel=""nofollow
;
alem_esa@yahoo.com"" rel=""nofollow
;
Lindis Skipperuda
;
Bjø
;
rn Olav Rosselanda
;
Zinabu G.M.b
;
c
;
Sondre Melandd
;
Hans-Christian Teiena
;
Brit Salbua
关键词:
Trace
element
;
At-site fractionation
;
Ethiopian Rift Valley Lakes
;
Inflows
;
Dry season
;
wet season
;
Environmental impact
刊名:Science of the Total Environment
年:2011
8.
Baseline levels of chemical
element
s in the water of Lake Baikal
作者:
V. A. Vetrov (1) A. I. Kuznetsova (2) O. A. Sklyarova (2)
关键词:
Baikal’s water
;
trace
element
s
;
baseline levels of
element
s
;
methodology
刊名:Geography and Natural Resources
年:2013
9.
Trace
metal distributions in the sediments from river-reservoir systems: case of the Congo River and Lake Ma Vallée, Kinshasa (Democratic Republic of Congo)
作者:
Paola M. Mwanamoki
;
Naresh Devarajan…
关键词:
Toxic metals
;
Contamination
;
Sediments
;
Anthropogenic activities
;
Urbanisation
;
Congo River Basin
刊名:Environmental Science and Pollution Research
出版者:Springer Berlin / Heidelberg
年:2015
10.
Trace
element
s in surface water in Amur River basin
作者:
V. A. Chudaeva (1) V. P. Shesterkin (2) O. V. Chudaev (3)
关键词:
Amur River –
;
trace
element
s –
;
dissolved form –
;
particulate matter –
;
pollution
刊名:Water Resources
出版者:MAIK Nauka/Interperiodica distributed exclusively by Springer Science Business Media LLC.
年:2011
1
2
3
4
5
6
7
8
9
按检索点细分(112)
题名(15)
关键词(14)
摘要(101)
按年细分(112)
2031年及以后(3)
2016年(9)
2015年(12)
2014年(5)
2013年(13)
2012年(10)
2011年(12)
2010年(1)
2009年(8)
2008年(4)
2007年(4)
2006年(7)
2005年(4)
2004年(3)
2003年(2)
2002年(3)
2001年(5)
2000年(1)
2000年及以前(6)
按来源细分(112)
Elsevier(62)
Springer(50)
按类型细分(112)
期刊(112)