Results 21 to 30 of about 72,510 (297)
Agronomy, 2023 Breeding wheat (Triticum aestivum L.) has resulted in small gains in improved nutrient acquisition and use as numerous traits are involved. In this study, we evaluated the impact of breeding on P-acquisition and identified both plant and soil variables ...
Rebecca K. McGrail +2 more
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Role of -FDG PET Scan in Rheumatoid Lung Nodule: Case Report and Review of the Literature
Case Reports in Rheumatology, 2013 Flourine-18 fluoro-2-deoxy-glucose (18F-FDG) positron emission tomography combined with computed tomography (PET/CT) is a useful test for the management of malignant conditions.
Christine L. Chhakchhuak +2 more
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Tectonic Inception in Caledonide Marbles
Acta Carsologica, 2006 A fundamental difference between caves in sedimentary limestones and those formed in a repeatedly-glaciated 40000 km2 region in central Scandinavia that contains over 1000 individual marble outcrops and has nearly 1000 recorded karst caves is the ...
Trevor Faulkner
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Meikuang Anquan, 2021 Based on the data of the two water releasing tests and “5.25” water inrush of collapse columns of Pan’er Coal Mine in Huainan Coalfield, the hydraulic connection between the main aquifers and transmissivity-impermeability of faults were systematically ...
GAO Yuhang, XU Guangquan, DANG Baoquan, ZHANG Haitao, CHEN Guojun, SUN Gui
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Advanced Science, EarlyView.This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair +4 more
wiley +1 more source
Dissolution behavior of partially calcined limestone with residual CO2 in converter slag
Journal of Materials Research and Technology, 2022 Accelerating the dissolution rate of lime in converter slag at the initial stage of steelmaking is conducive to the rapid slagging. In this work, partially calcined limestone with a core–shell structure was prepared, and the dissolution behaviors of lime,
Yufeng Tian +5 more
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Scalable Electrochemical Concrete Fabrication and Closed‐Loop Recycling
Advanced Science, EarlyView.The electrochemical‐driven recycling strategy establishes a reversible concrete material flow by extracting Ca, Si, Al, and Fe from concrete waste and regenerating functional feedstocks. These reversed products are reassembled into new concrete, which re‐enters service and ultimately returns to waste, enabling a closed‐loop, waste‐origin, and low ...
Hanxiong Lyu +7 more
wiley +1 more source
H2S Reactions with Limestone and Calcined Limestone.
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 1995 Sulfur capture reactions of CaCO3-H2S and CaO-H2S have been investigated under various gaseous mixtures conditions using limestone and calcined limestone of 1 mm diameter in a thermogravimetric analyzer.Sulfidation of limestone (CaCO3-H2S) had a very low initial reaction rate and final conversion than the sulfidation of calcined limestone (CaO-H2S) due
Shi-Ying Lin +4 more
openaire +2 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT To address the persistent exceedance of hydrogen sulfide (H2S) concentrations and the limited effectiveness of existing treatments in the Sickle Bay oil production area, this study deeply analyzes the mechanism of H2S generation in the Sickle Bay oil production area and proposes targeted prevention and control strategies. The results show that
Bo Lei +7 more
wiley +1 more source
Relative egg extraction efficiencies of manual and automated fecal egg count methods in equines
HelminthologiaThe World Association for the Advancement of Veterinary Parasitology recently released new recommendations for the design of fecal egg count (FEC) reduction tests for livestock.
Britton L., Ripley B., Slusarewicz P.
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