Results 51 to 60 of about 5,346,196 (304)
Frontiers in Earth Science, 2022 Climate variables including temperature, rainfall intensity, rainfall acidity, and lithological properties are among the most important factors affecting rock weathering.
Chunxia Xie +7 more
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Advanced Functional Materials, EarlyView.This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie +13 more
wiley +1 more source
Frontiers in Earth Science, 2016 The level of chemical weathering is strongly affected by climate. We presented magnetic properties associated with element ratios from the northern part of the South China Sea to denote links between chemical weathering intensity and monsoon changes in ...
Xiaoqiang eYang +5 more
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Investigation effect of Weathering on Acetylated Beech Wood by FTIR Spectroscopy and Electron Microscopic [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2010 In this study acetylated Beech wood (Fagus orientalis Lipsky) has been subjected to a variety of artificial weathering conditions in different of times (0,150&300 h), then wood surface was analyzed for chemical changes using Fourier Transform Infrared ...
Maliheh Akhtari, Mehdi Arefkhani
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Lithium Isotope Geochemistry in the Barton Peninsula, King George Island, Antarctica
Frontiers in Earth Science, 2022 Lithium (Li) has two stable isotopes, 6Li and 7Li, whose large relative mass difference is responsible for significant isotopic fractionation during physico-chemical processes, allowing Li isotopes to be a good tracer of continental chemical weathering ...
Jong-Sik Ryu +5 more
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The contribution of weathering of the main Alpine rivers on the global carbon cycle [PDF]
, 2013 On geological time-scales the carbon fluxes from the solid Earth to the atmosphere mainly result from volcanism and metamorphic-decarbonation processes, whereas the carbon fluxes from atmosphere to solid Earth mainly depend on weathering of silicates and
Donnini, Marco +5 more
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REE fractionation during granite weathering and removal by waters and suspended loads: Sr and Nd isotopic evidence [PDF]
, 2001 Very few studies deal with REE (rare earth element) mobility within the system soil–soil solution–streamwater. In this article, we try to characterize the fractionation and the migration of the REE in a granite-derived soil system located in a small ...
Dominique Aubert +5 more
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Correlated Charge Transport in an Organic Coulomb Glass
Advanced Materials, EarlyView.ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler +3 more
wiley +1 more source
Impact of grain size and rock composition on simulated rock weathering [PDF]
Earth Surface Dynamics, 2018 Both chemical and mechanical processes act together to control the weathering rate of rocks. In rocks with micrometer size grains, enhanced dissolution at grain boundaries has been observed to cause the mechanical detachment of particles.
Y. Israeli, S. Emmanuel
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Hydrogeology, chemical weathering, and soil formation
, 2021 Explores soil as a nexus for water, chemicals, and biologically coupled nutrient cycling Soil is a narrow but critically important zone on Earth's surface.
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