Results 11 to 20 of about 389,354 (362)
Sectored LEACH (S‐LEACH): An enhanced LEACH for wireless sensor network
AbstractDue to the importance and the need of wireless sensor networks in several applications, lots of research has been carried out. The utmost challenging issue is regarding the energy depletion of the network such that reducing the consumed energy leads to extending the network lifetime. The most popular routing algorithm for that purpose is LEACH.
Fadwa Abdul_Bari Mohammed+3 more
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Advances in the chemical leaching (inorgano-leaching), bio-leaching and desulphurisation of coals [PDF]
Abstract Coal still remains an important source of power generation world over. Along with its usage, comes unwanted generation of noxious gas emissions, toxic metal releases into wastewater and other pollutants which ultimately lead to environmental concerns. So cleaning of coal through physical or chemical processes becomes utmost important.
Durlubh K. Sharma, Heena Dhawan
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The irrigated soils in dry and semi-arid areas suffer from the problem of salt accumulation because of not using sufficient leaching water to remove the salts added with the irrigation water.
Muhsen N. Hoshan
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Recent Progress in Electric Furnace Titanium Slag Processing and Utilization: A Review
Titanium slags produced through ilmenite electric furnace smelting contain 60–80%TiO2, a vital titanium resource in the titanium industry. The processing and utilization of titanium slag is faced with many challenges, such as complex mineral structures ...
Jianfa Jing+5 more
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Published as part of Rodriguez-Ramirez, Joanna, Beccacece, Hernan Mario, Pinheiro, Lívia Rodrigues, Grados, Juan & Morono-Brizuela, Maria Lucila, 2020, Type material of Arctiinae (Lepidoptera: Erebidae) in the collection of the Museo Argentino de Ciencias Naturales Bernardino Rivadavia (Buenos Aires Argentina), pp.
Rodriguez-Ramirez, Joanna+4 more
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In this study, the effect of citric acid on iron leaching from titanium gypsum (TiG) was systematically investigated. The conditions for the leaching of valuable metals were optimized while varying such parameters as the leaching time, citric acid mass ...
Yan Lin+4 more
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Estimated N leaching losses for organic and conventional farming in Denmark [PDF]
The impact of organic compared to conventional farming practices on N leaching loss was studied for Danish mixed dairy and arable farms using an N balance approach based on representative data.
Berntsen, Jørgen+4 more
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Continuous Leaching Test of Ion-type Rare Earth Ore at Different Depths
This is an essay in the field of metallurgical engineering. The ion-type rare earth ore in Ganzhou was treated as the research object. Continuous stirring leaching and column leaching were used to study the leaching of rare earth and impurity elements in
Chao Li+5 more
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Published as part of Ariyama, Hiroyuki, Kodama, Masafumi & Tomikawa, Ko, 2020, Species of the Maera-clade collected from Japan. Part 4: addenda to genera Maera Leach, 1814 and Quadrimaera Krapp-Schickel & Ruffo, 2000, with revised keys to Japanese species of the clade (Crustacea: Amphipoda: Maeridae), pp. 336-352 in Zootaxa 4885 (3) on page 350,
Ariyama, Hiroyuki+2 more
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In this study, leaching experiments were performed for extraction of magnesium from a chromite beneficiation plant tailing predominantly containing lizardite.
Bahri Ersoy+4 more
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