Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Doris Stüben"'
Autor:
Doris Stüben, Stefan Norra
Publikováno v:
Raumforschung und Raumordnung, Vol 58, Iss 2-3 (2000)
Accompanying the global trend towards urbanisation are increasing levels of environmental pollution resulting from the constantly rising volumes of harmful substances being emitted. Most severely affected by these are the soil, water courses, the atm
Externí odkaz:
https://doaj.org/article/c55160a4122a4fc0a9621c29d4df410e
Autor:
Uwe Kaminski, Mathieu Fricker, Yuan Chen, Yang Yu, Volker Dietze, Nina Schleicher, Stefan Norra, Kuang Cen, Doris Stüben
Publikováno v:
Atmospheric Environment. 124:109-118
Beijing is well known as a megacity facing severe atmospheric pollution problems. One very important kind of pollution is the high amount of particles in Beijing's atmosphere. Numerous studies investigated the dynamics of fine particles smaller 10 μ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bc58ed4c954d8e30cbbc842a87c6817
https://doi.org/10.1016/j.atmosenv.2015.08.029
https://doi.org/10.1016/j.atmosenv.2015.08.029
Publikováno v:
Applied Geochemistry. 27:543-561
Based on the correlation between discharge and carbonate content of the suspended load of the River Rhine, Germany, a systematic geochemical, mineralogical and granulometric study was carried out to verify whether this geochemical signal is transferr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cda4795a2b7427d2204231a7d1b9719
https://doi.org/10.1016/j.apgeochem.2011.12.007
https://doi.org/10.1016/j.apgeochem.2011.12.007
Autor:
Kuang Cen, Doris Stüben, Yizhen Chen, Shulan Wang, Nina Schleicher, Fahe Chai, Yang Yu, Stefan Norra
Publikováno v:
Atmospheric Environment. 45:7248-7265
The total element concentration and the chemical fractionation of 18 elements (Al, As, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Ni, Pb, Rb, Sr, Ti, V, Zn) in total suspended particulate matter (TSP) from Beijing, China, were studied for a period of three y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24c10863e9b16fd2bed0feff93969148
https://doi.org/10.1016/j.atmosenv.2011.08.067
https://doi.org/10.1016/j.atmosenv.2011.08.067
Publikováno v:
Environmental Pollution. 159:876-883
Little is known about the importance of drainage/irrigation channels and biogeochemical processes in arsenic distribution of shallow groundwaters from the Hetao basin. This investigation shows that although As concentrations are primarily dependent o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02d90ef17092ecf53f2c005aa82aa747
https://doi.org/10.1016/j.envpol.2010.12.029
https://doi.org/10.1016/j.envpol.2010.12.029
Publikováno v:
Gondwana Research. 19:291-309
Chemostratigraphic concepts postulate that distinct chemozones could be recognized from rock records to help correlate geographically separated strata. Many studies have upheld this view, but were limited to classic boundaries such as Cenomanian–Tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5f0bb3cd7504bbe67884aa17cb4f90
https://doi.org/10.1016/j.gr.2010.05.014
https://doi.org/10.1016/j.gr.2010.05.014
Publikováno v:
Petroleum Science. 7:435-447
Success in locating oil pools in the Cauvery Basin, south India had been found to be based on the ability to delineate precisely the stratigraphic traps resulting from frequent sea level changes. However, recognition and delineation of them in terms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a27cebe6933e3095a0766bde78e7a77f
https://doi.org/10.1007/s12182-010-0091-z
https://doi.org/10.1007/s12182-010-0091-z
Autor:
S. H. Farooq, Elisabeth Eiche, P Thambidurai, Doris Stüben, Stefan Norra, Zsolt Berner, Dornadula Chandrasekharam
Publikováno v:
Environmental Earth Sciences. 62:223-232
Systematic investigations on seasonal variations in arsenic (As) concentrations in groundwater in both space and time are scarce for most parts of West Bengal (India). Hence, this study has been undertaken to investigate the extent of As pollution an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa12b3bcbb14b304a09165640fcc3224
https://doi.org/10.1007/s12665-010-0516-4
https://doi.org/10.1007/s12665-010-0516-4
Publikováno v:
Journal of Earth System Science. 119:1-17
The Ariyalur-Pondicherry sub-basin of the Cauvery basin comprises a near complete stratigraphic record of Upper Cretaceous-Lower Tertiary periods. Earlier studies have documented variations of clay mineral assemblages, change in microtexture of silic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e86be788e72851e816f858210d76d2
https://doi.org/10.1007/s12040-010-0004-y
https://doi.org/10.1007/s12040-010-0004-y
Publikováno v:
J. Environ. Monit.. 12:434-441
Weekly samples of total suspended particles in air (TSP) were taken in south-east Beijing for a two-year period continuously from August 2005 to August 2007. Mass concentrations varied between 76 and 1028 microg m(-3) with an average concentration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b96dd27cbc6390b110c82bcee5dab7d
https://doi.org/10.1039/b914739j
https://doi.org/10.1039/b914739j