Earth and related environmental sciences topic list of research papers
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Wetlands environmental degradation in the Yellow River Delta, Shandong Province of China
Abstract wetlands environmental degradation is a major issue in the Yellow River Delta. The natural threats and human activities to wetlands in the delta, such as flow cut-off of the Yellow River and droughts, population growth and urbanization,...
2012 / Liu Xianzhao, Qi Shanzhong -
Surface coal mining practice in China
Abstract Surface coal mining technology, practice and development of mining systems are introduced since the founding of China. The development of surface coal mining systems can be classified into two stages: shovel-train mining system used as the...
2009 / Ji Chang-sheng, Che Zhao-xue, Chen Qing-hua -
Emission Characteristic Analysis of Urban Domestic Pollution Sources in China
Abstract Ever since china entered the period of rapid urbanization in the late eighties last century, the urban domestic pollution sources have become the major source of most urban water pollution. However, the current literature both at home and...
2010 / K.R. Zhao, J.Y. Chen, Z.C. Xu, D.Y. Yang, J. Yang, et al. -
An Experimental Method for Analyzing Environmental Effects of Blowing Sands on Glass Abrasion
Abstract Surface abrasion of engineering materials by blown sand bombardment is an extensive near-surface phenomenon in desert areas. In this study, experiments conducted in a straight-line, blow-type wind tunnel provided useful information for...
2010 / Zhi Wang, Lianyou Liu, Xiaoyan Li, Linna Zhao -
Preliminary Design of the MEIA System Based on 3S
Abstract For the sustainable development of oceans, we need a reliable, effective and fast MEIA (Marine Environmental Impact Assessment) System. According to the certain goal of MEIA system, this paper design a preliminary MEIA System based on 3S...
2011 / Yan Tian, Wei Li, Changfa Liu, Zhongping Jiao -
The Impact of Sustained Drought on Vegetation Ecosystem in Southwest China Based on Remote Sensing
Abstract Southwest China is an important ecological shelter and ecologically vulnerable area. Since last winter and this spring, southwest china have suffered from sustained drought that rarely happened in the same season of past years, severely...
2010 / Wei Wang, Wen-jie Wang, Jun-sheng Li, Hao Wu, Chao Xu, et al. -
Qualitative Characterization of Sediment from the Smolnik Creek Influenced by Acid Mine Drainage
Abstract Acid mine drainage (AMD) is considered as one of the worst environmental problems associated with mining activity. In Slovak Republic there are some localities with existing AMD generation conditions. The most critical values were observed...
2012 / M. Balintova, E. Singovszka, M. Holub -
Optimization of Technical Diagnostics Procedures for Hydroelectric Power Plants
Abstract In this paper, a mathematical model is proposed for determination of the optimal solution for the maintenance system of a specific steel structure – the hydraulic power plant. The aim is to obtain the maximum efficiency of the plant within...
2012 / D. Nikolić, R.R. Nikolić, B. Krstić, V. Lazić, I.Ž. Nikolić, et al. -
An improved approach to one-dimensional modelling of meridional transport in the atmosphere2003 / I. G. ENTING, G. N. NEWSAM
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A Point Clouds Filtering Algorithm Based on Grid Partition and Moving Least Squares
Abstract A point clouds filtering algorithm is presented based on Grid Partition using Dynamic Quad Tress and Moving Least Squares. First, points are partitioned reasonably and corresponding Dynamic Quad Trees indices are established. Second, points ...
2012 / Liu Changjun, Li Jian, Zhang Shunfu, Ding Liuqian -
Evaluating trace gas sampling strategies with assistance from a global 3D photochemical model: case studies for CEPEX and NARE O3 profiles2003 / MARK G. LAWRENCE
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Longitudinally different variations of lower tropospheric carbon dioxide concentrations over the North Pacific Ocean2003 / TAKAKIYO NAKAZAWA, SHOHEI MURAYAMA, KOHJI MIYASHITA, SHUHJI AOKI, MASAYUKI TANAKA
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Nitrous oxide emissions from cultivated soils in the North China Plain2003 / Y. DONG, D. SCHARFFE, Y. C. QI, G. B. PENG
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An overview of the Lagrangian experiments undertaken during the North Atlantic regional Aerosol Characterisation Experiment (ACE-2)2003 / Doug W. Johnson, Simon Osborne, Robert Wood, Karsten Suhre, Randy Johnson, et al.
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Analysis of the growth of nucleation mode particles observed in Boreal forest2003 / MARKKU KULMALA, ANNE TOIVONEN, JYRKI M. MAKELA, ARI LAAKSONEN
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Potential stocks and increments of woody biomass in the European Union under different management and climate scenarios2013 / Georg E Kindermann, Stefan Schörghuber, Tapio Linkosalo, Anabel Sanchez, Werner Rammer, et al.
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Why the Geochemical Diversity of CO2-Bearing Groundwaters in Crystalline Massifs Occurs
Abstract The diversity of geochemical types of CO2-bearing waters in crystalline massifs of similar mineralogical and petrogra- phic composition in water–rock systems is due to the influence of the following physicochemical parameters: chloride type ...
2013 / E.V. Cherkasova, B.N. Ryzhenko, O.A. Limantseva -
Liquefaction Due to September 30th 2009 Earthquake in Padang
Abstract The liquefaction potential in Padang based on the observation and examination is described in this paper. The last 7.6 RS earthquake of 30 September 2009 has caused damage to houses, water facilities and road ways. Several damages of those...
2013 / A. Hakam, E. Suhelmidawati -
Simulation and Realization of a Focus Shifting Unit using a Tunable Lens for 3D Laser Material Processing
Abstract 3D laser microprocessing using current market available technologies reveals itself to be a cost intensive and complex undertaking which is mostly due to the control architecture and use of moving components. Recent market appearance of...
2013 / G. Eberle, V. Chiron, K. Wegener -
Beach Changes Observed in Phan Rang City in Southeast Vietnam
Abstract In cooperation with Ho Chi Minh City University of Vietnam, beach changes on the coasts of Phan Rang City 270km east of Ho Chi Minh City were investigated. Beach changes associated with the elongation of a sand spit and sand accumulation...
2015 / Yasuhito Noshi, Takaaki Uda, Akio Kobayashi, Shiho Miyahara, Masumi Serizawa