Earth and related environmental sciences topic list of research papers
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Use Inhibition Rate of Vertical Movement Ability of Daphnia Carinata as an Indicator of Chromium Acute Bio-Toxicity
Abstract In order to develop a sensitive bio-monitor and a quick method for detecting water pollution, this research used a specific Daphnia Carinata clone (Dc42) to study its reaction or behavior to water pollutant, such as the ability of vertical...
2012 / Yonggui Wu, Ran Hong, Tianling Fu -
Primary Calibration of Solar Photovoltaic Cells At the National Metrology Centre of Singapore
Abstract A multi-functional differential spectral responsivity (DSR) measurement system for primary calibration of the shortcircuit current (SCC) of reference solar cells with WPVS (World Photovoltaic Scale) design [1] is reported in this paper....
2012 / Gan Xu, Xuebo Huang -
A Forward Simulation Research to Resolve the Fault Shadow Problem
Abstract It is complicate to process the seismic data from the area below a fault, where there is the pull-up and sag phenomenon in seismic section. And geological processors are difficult to make sure whether the pull-up and sag really exist. So...
2012 / Yan Nie, Jianxin Wei, Jie Zheng, Wei Quan -
An Estimation of Solar Radiation using Robust Linear Regression Method
Abstract The air temperature data is the most important component to estimate the solar radiation in photovoltaic systems. From the Malaysia Meteorological Department, the data of air temperature and solar radiation can be found the hourly, daily,...
2012 / S. Ibrahim, I. Daut, Y.M. Irwan, M. Irwanto, N. Gomesh, et al. -
The latest release of the lava flows simulation model SCIARA: First application to Mt Etna (Italy) and solution of the anisotropic flow direction problem on an ideal surface
Abstract This paper presents the latest developments of the deterministic Macroscopic Cellular Automata model SCIARA for simulating lava flows. A Bingham-like rheology has been introduced for the first time as part of the Minimization Algorithm of...
2010 / William Spataro, Maria V. Avolio, Valeria Lupiano, Giuseppe A. Trunfio, Rocco Rongo, et al. -
Superconducting Fault Current Limiter for Transmission Voltage
Abstract Within a collaboration of American Superconductor, Siemens, Nexans and Southern California Edison one electrical phase of a resistive superconducting fault current limiter for the 115kV transmission voltage level has been designed and...
2012 / Hans-Peter Kraemer, Wolfgang Schmidt, Hong Cai, Bruce Gamble, David Madura, et al. -
Computational and experimental study on local ship loads in short and steep waves2013 / Satu K. Hänninen, Tommi Mikkola, Jerzy Matusiak
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On the search of optimal reconstruction resolution
Abstract In this paper we present a novel algorithm to optimize the reconstruction from non-uniform point sets. We introduce a statistically-derived topology-controller for selecting the reconstruction resolution of a given non-uniform point set....
2011 / Erald Vuçini, Walter G. Kropatsch -
Effect of Faraday rotation on L-band interferometric and polarimetric synthetic-aperture radar data2002 / E.J.M. Rignot
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Glacial Lake Outburst Floods in the Sagarmatha Region2007 / Birendra Bajracharya, Arun Bhakta Shrestha, Lokap Rajbhandari
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Numerical Study on Mixing Characteristics of hot Water inside the Storage Tank of a Solar System with Different Inlet Velocities of the Supply Cold Water
Abstract To investigate the effects of hot water withdrawal from the storage tank of a solar system on the utilization percentage of solar heat gain, the mixing characteristics of hot water inside the storage tank with different inlet velocities of...
2012 / Wenfeng Gao, Tao Liu, Wenxian Lin, Chuanxu Luo -
Understanding and Predicting Seasonal-to-Interannual Climate Variability - The Producer Perspective
Abstract Seasonal prediction is based on changes in the probability of weather statistics due to changes in slowly varying forcings such as sea-surface temperature anomalies, most notably those associated with El Niňo–Southern Oscillation (ENSO)....
2010 / T.N. Stockdale, O. Alves, G. Boer, M. Deque, Y. Ding, et al. -
Study on correlations between Lidar scattered light signal and air quality data in an industrial area
Abstract Results of a campaign on the use of Lidar in an industrial area in the city of Cubatão, Brazil, are presented. Scattered light signal at different heights was correlated with air quality data monitored at ground level using multivariate...
2011 / Juliana Steffens, Roberto Guardani, Eduardo Landulfo, Paulo F. Moreira, Renata F. da Costa -
The determination of coal dust emission and percentage of quartz in coal dust emission during the cutting anthracite coal by shearing and bottom blade of the plow
Abstract On the background of topic dust control and reduction in mining a theoretical model of dust origination during processes of mechanical rock cutting was developed. This theoretical model was validated by practical investigation on...
2009 / Phan Quang Van -
Study of deep mining safety control decision making system
Abstract More and more coal mines have been turning mining into deep well. Geological environment is complicated and the safety issues are becoming increasingly conspicuous. To realize informationization, intellectualization and visualization of...
2009 / Mei Li, Xiao-ping Zhang, Shan-jun Mao, Quan-sheng Liu -
Evolution of land use policies and its effects on wetlands change in Tianjin Binhai New Area, China
Abstract Tianjin Binhai New Area (TBNA) was one of the fastest developing regions in the world. The Wetlands of this area have changed dramatically both in quality and quantity due to the land-based urbanization and industrialization in the last 30...
2010 / Xuemei Li, Xiaowen Deng, Suiliang Huang -
GIS-based landslide hazard zonation model and its application
Abstract Multi-source earth observation data are highly desirable in nowaday landslide hazard prediction modeling. Landslide Hazard Zonation (LHZ) is a very important content of landslide hazard prediction modeling. In this paper, take Wan county...
2009 / Jian Wang, Xiang-guo Peng -
Method to Predict Proppant flowback in Fractured Gas well
Abstract It has influences on the production of gas well and the effects of fracture when proppant flowback in the fractured gas well and the loss of the proppant from the fracture will corrupt the equipment above and below ground. For the problem...
2012 / Qi zhilin, Jiao Guoying -
Capabilities of Global Ocean Programmes to Inform Climate Services
Abstract Climate services are identified as a means of providing the information that is needed to support decision makers in assessing the impacts of climate change on the oceans. We discuss the current observation programs to support these...
2010 / N.L. Bindoff, D. Stammer, P.Y. Le Traon, K. Trenberth, C. Mauritzen, et al. -
The Effect of Aspect on Soil Spatial Variability in Central Zagros, Iran
Abstract This study addressed the effect of aspect on spatial variability of some of soil physicochemical properties in Central Iran. Two north-facing and south-facing slopes were selected and 102 topsoil samples were randomly collected. Results...
2011 / M.H. Salehi, I. Esfandiarpour, M. Sarshogh