نتایج جستجو برای: isotope hydrology

تعداد نتایج: 39399  

2008
Megan W. Lang Philip A. Townsend Eric S. Kasischke

Article history: Hydrology is the single mos Received 8 May 2006 Received in revised form 24 June 2008 Accepted 26 June 2008

2016
Adriano Mazziotta Jacob Heilmann-Clausen Hans Henrik Bruun Örjan Fritz Erik Aude Anders P. Tøttrup

The data presented in this article are related to the research article entitled "Restoring hydrology and old-growth structures in a former production forest: Modelling the long-term effects on biodiversity" (A. Mazziotta, J. Heilmann-Clausen, H. H.Bruun, Ö. Fritz, E. Aude, A.P. Tøttrup) [1]. This article describes how the changes induced by restoration actions in forest hydrology and structure ...

Journal: :archives of hygiene sciences 0
mojgan mirzaei department of environmental sciences, malayer university, malayer, hamedan, iran. eisa solgi department of environmental sciences, malayer university, malayer, hamedan, iran. abdolrassoul salman mahiny gorgan university of agriculture sciences and natural resources, environmental sciences, college of fisheries and environmental sciences. gorgan, iran.

background & aims of the study: in this research, long-term hydrologic impact assessment model is selected for simulation of runoff and nps pollution. the aim of this study is modeling of non-point source pollution by l-thia model in zayandehrood watershed in 2015. materials & methods: in this study, analytical survey and investigation of references in the context of library studies has been us...

2015
Mellissa Cross David McGee Wallace S. Broecker Jay Quade Jeremy D. Shakun Hai Cheng Yanbin Lu

We present a record of speleothem stable isotope (d18O, d13C) and trace element (Mg/Ca, Sr/Ca) variations from Lehman Caves, Nevada for an interval of time (139e128 ka) that encompasses the penultimate glacial termination, Termination II (T-II). Additional growth phases provide data from about 123 ka, a time that correlates with Marine Isotope Stage (MIS) 5e, and about 84 ka and between 82 and ...

2015
Stephen J. Thackeray D. Glen George Roger I. Jones Ian J. Winfield S. J. Thackeray

1 Department of Biological Sciences, Institute of Environmental and Natural Sciences, University of Lancaster, Lancaster, United Kingdom LA1 4YQ. 2 Centre for Ecology and Hydrology, Lancaster Environment Centre, Library Avenue, Bailrigg, Lancaster, LA1 4AP. 3 Current address: Centre for Ecology and Hydrology, Lancaster Environment Centre, Library Avenue, Bailrigg, Lancaster, LA1 4AP. Email: sjt...

2007
C. Lienert R. Weingartner L. Hurni

The present paper describes a project in which real-time cartographic concepts are combined with the needs in operational hydrology. First, the current state of research in these and related domains are presented. Methodological considerations are made in term of the data and the data models as well as regarding to their access, visualization and technical environment. Finally, remarks are made...

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