Earth and related environmental sciences topic list of research papers
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Research of the Sustainable Development of Tarim River Based on Ecosystem Service Function
Abstract The characteristic of change in value of Tarim River ecosystem service function and its causes are probed by the means of combining the remote sensing images with social statistical data related to the change in land utilization of Tarim...
2011 / Xiang Huang, Yaning Chen, Jianxin Ma, Xinming Hao -
Dynamic Monitoring and Driving Force Analysis on Rivers and Lakes in Zhuhai City Using Remote Sensing Technologies
Abstract The rivers and lakes are not only important parts of the wetland, but the main agricultural irrigation water and important freshwater resources. The changes of the rivers and lakes have heavy effect on the environment and economy. Taking...
2011 / Liu Yanan, Qiao Yuliang, Zhong Yue -
Research on Drying Effect of Different Additives on Sewage Sludge
Abstract With the increasing amount of sewage sludge produced in China, it has been a serious environmental problem because of its containing heavy metal, virus and some organic pollutant. However, high water content is a critical problem to treat...
2012 / Fenfen Zhu, Huimin Jiang, Zhaolong Zhang, Luyao Zhao, Jiawei Wang, et al. -
The history and assessment of effectiveness of soil erosion control measures deployed in Russia
Abstract Research activities aimed at design and application of soil conservation measures for reduction of soil losses from cultivated fields started in Russia in the last quarter of the 19th century. A network of "zonal agrofor-estry melioration...
2015 / Valentin Golosov, Vladimir Belyaev -
A Research and Improvement on a Maximum Power Point Tracking Method for PV System under Partially Shaded Conditions
Abstract The output characteristic of Photovoltaic cells is nonlinear. When PV module is under partially shaded conditions, the output power-voltage curve contains multi-local maximum points. This paper presents a new complex algorithm to track the...
2012 / Yan Cuia, Wen Yaoa, Jinzhao Luoa -
Contributions of agricultural plants and soils to N<sub>2</sub>O emission in a farmland2011 / J. Li, X. Lee, Q. Yu, X. Tong, Z. Qin, et al.
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Stable nitrogen isotope ratios in wet and dry nitrate deposition collected with an artificial tree2003 / CHARLES T. GARTEN
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Rainwater composition at two BAPMoN regional stations in SE Australia2003 / G. P. AYERS, M. J. MANTON
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Remote sensing of photosynthetic-light-use efficiency of a Siberian boreal forest2003 / CAROLINE J. NICHOL, JON LLOYD, OLGA SHIBISTOVA, ALMUT ARNETH, CAROLA ROSER, et al.
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Air-sea fluxes and transfer velocity of CO2 over the North Sea: results from ASGAMAGE2003 / COR M. J. JACOBS, WIM KOHSIEK, WIEBE A. OOST
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Evolution of boundary-layer aerosol particles due to in-cloud chemical reactions during the 2nd Lagrangian experiment of ACE-22003 / Anthony J. Dore, Douglas W. Johnson, Simon R. Osborne, Thomas W. Choularton, Keith N. Bower, et al.
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A comparison of scavenging and deposition processes in global models: results from the WCRP Cambridge Workshop of 19952003 / P. J. RASCH, J. FEICHTER, K LAW, N. MAHOWALD, J. PENNER, et al.
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Large-scale controls on potential respiration and denitrification in riverine floodplains
Abstract Restoration measures of deteriorated river ecosystems generally aim at increasing the spatial heterogeneity and connectivity of these systems in order to increase biodiversity and ecosystem stability. While this is believed to benefit...
2012 / Nina Welti, Elisabeth Bondar-Kunze, Gabriel Singer, Michael Tritthart, Sophie Zechmeister-Boltenstern, et al. -
Emissions reduction analysis of voluntary clean truck programs at US ports
Abstract This paper analyzed three incentive-based, voluntary vehicle replacement programs underway at US ports using fleet baseline and program completion data and an emissions standard-based emission estimation methodology. The principal findings...
2013 / Marcelo Norsworthy, Elena Craft -
Virtual Geographic Environments (VGEs): A New Generation of Geographic Analysis Tool
Abstract Virtual Geographic Environments (VGEs) are proposed as a new generation of geographic analysis tool to contribute to human understanding of the geographic world and assist in solving geographic problems at a deeper level. The development of ...
2013 / Hui Lin, Min Chen, Guonian Lu, Qing Zhu, Jiahua Gong, et al. -
Regional Groundwater Flow Patterns in the Northern Great Plains Area and their Effect on CO2 Sequestration at Weyburn, Saskatchewan, Canada
Abstract Regional groundwater flow patterns in the Northern Great Plains area do not follow the concept proposed by Downey et al. [6] and adopted by Bachu [2,3] for Alberta, and Khan and Rostron [9] for the Weyburn CO2 sequestration site in...
2013 / K.U. Weyer -
V.I. Vernadsky and Main Research Avenues in Modern Hydrogeochemistry
Abstract The main research directions in modern hydrogeochemistry were analyzed in connection with the anniversary of its foundation. It was shown that hydrogeochemistry has fruitfully developed on the basis the scientific concepts of its founder,...
2013 / O. Chudaev, S. Schvartsev, B. Ryzenko -
Conversion of the UK gas system to transport hydrogen
Abstract One option to decarbonise residential heat in the UK is to convert the existing natural gas networks to deliver hydrogen. We review the technical feasibility of this option using semi-structured interviews underpinned by a literature review ...
2013 / Paul E. Dodds, Stéphanie Demoullin -
Numerical Model of the Low Temperature Geothermal Area for Direct use in Pohang, South Korea
Abstract We determined the horizontal boundary of a watershed in the study area for numerical simulation, in order to facilitate the direct use of geothermal water. The geothermal gradient of the research well is about 30.0°C/km and the measured...
2013 / Byoung Ohan Shim, Youngmin Lee, Chan-Hee Park -
Modeling acid-gas generation from boiling chloride brines2009 / Guoxiang Zhang, Nicolas Spycher, Eric Sonnenthal, Carl Steefel