Results 21 to 30 of about 21,485,299 (311)
Water inrush type division and water inrush mode in Fengfeng Mining Area
With the depletion of shallow coal resources, the existing production mines in Fengfeng Mining Area have entered the era of deep coal mining. Deep coal mining will face the problems of high ground stress, high temperature, high karst water pressure ...
LIU Bo +4 more
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Recent studies on water retention behaviour of biochar amended soil rarely considers the effect of pyrolysis temperature and also feedstock type into account.
He Huang +8 more
semanticscholar +1 more source
Mapping Irish Water Bodies: Comparison of Platforms, Indices and Water Body Type
Accurate monitoring of water bodies is essential for the management and regulation of water resources. Traditional methods for measuring water quality are always time-consuming and expensive; furthermore, it can be very difficult capture the full ...
Minyan Zhao, Fiachra O’Loughlin
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Water and Coastal Water Vegetation of Various Types of Waters in The Samarkand Region
In the study of hydrobiology of water basins, a separate study of higher plants is required. Higher plants growing in water for aquatic organisms remain not only a habitat, a nutrient, a source of oxygen, but they are also important in the course of many biological processes in this environment.
Y.Sh. Tashpulatov +2 more
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DOI: 10.17014/ijog.v8i2.158The researched area, located in the Dieng Plateau, is included into the Holocene Dieng Volcanic Rock Unit. The regional structure in this area is originated from the major caldera with local fault having orientation of SE - NW.
Yuris Ramadhan +2 more
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In order to evaluate and project the quality of groundwater utilized for irrigation in the Sahara aquifer in Algeria, this research employed irrigation water quality indices (IWQIs), artificial neural network (ANN) models, and Gradient Boosting ...
A. Gaagai +10 more
semanticscholar +1 more source
p-type ZnO for photocatalytic water splitting
Global environmental pollution and energy crisis have been regarded as important issues in recent years, making people aware of the need to develop environmentally friendly energy sources. ZnO photocatalysts play a key role in the development of hydrogen
Chang Cao, Bingqing Zhang, Shiwei Lin
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Geothermal springs and boreholes within the Soutpansberg Group were sampled and analysed for their major ion chemistry and stable isotope compositions in order to ascertain the possible sources and geochemical processes of the waters.
Olatunde Samod Durowoju +3 more
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Thermodynamic Simulation of Essentuki Type Mineral Water Formation [PDF]
Thermodynamic models of Essentuki and Nagutsky fields of Caucasian Mineral Waters deposits (KMW) are developed. The models are based on laboratory studies of core samples of aptian-albian lower Cretaceous rock dissolution.
Limantseva Oxana A., Potapov E.G.
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Salt-water Fish-Types in Fresh Water [PDF]
MR. HARDMAN'S observations on the occurrence of “sea-fish in fresh-water rivers” (NATURE, vol. xxix. pp. 452–53) are not by any means unique, as he has supposed. On the contrary, cases similar to those he has recorded are so frequent as to justify him in believing that “some caution must be observed in the classification of strata as fresh-water or ...
openaire +2 more sources

