Results 11 to 20 of about 737,699 (340)
Effect of long-term changes in soil chemistry induced by road salt applications on N-transformations in roadside soils [PDF]
, 2007 Of several impacts of road salting on roadside soils, the potential disruption of the nitrogen cycle has been largely ignored. Therefore the fates of low-level ammonium-N and nitrate-N inputs to roadside soils impacted by salting over an extended period (
Sophie M. Green +2 more
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Migration of Salt Ions in Frozen Hydrate-Saturated Sediments: Temperature and Chemistry Constraints
Geosciences, 2022 Migration of dissolved salts from natural (cryopeg brines, seawater, etc.), or artificial sources can destabilize intrapermafrost gas hydrates. Salt transport patterns vary as a function of gas pressure, temperature, salinity, etc. The sensitivity of the
Evgeny Chuvilin +5 more
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Recent advances for SEI of hard carbon anode in sodium-ion batteries: A mini review
Frontiers in Chemistry, 2022 The commercialization of sodium-ion batteries has been hampered by the anode’s performance. Carbon-based anodes have always had great application prospects, but traditional graphite anodes have great application limitations due to the inability of ...
Jiaqi Meng +8 more
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A terminal molybdenum carbide prepared by methylidyne deprotonation [PDF]
, 1997 The carbide anion [CMo{N(R)Ar}_3]– [R = C(CD_3)_2CH_3, Ar = C_6H_3Me_2-3,5], is obtained by deprotonation of the corresponding methylidyne compound, [HCMo{N(R)Ar}_3], and is characterized by X-ray diffraction as its {K(benzo-15-crown-5)_2}+ salt, thereby
Cummins, Christopher C. +2 more
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The hydration of Li+ and Mg2+ in subnano carbon nanotubes using a multiscale theoretical approach
Frontiers in Chemistry, 2023 The separation of brines with high Mg/Li mass ratios is a huge challenge. To provide a theoretical basis for the design of separation materials, the hydration of Li+ and Mg2+ in confinement using carbon nanotubes (CNTs) as the 1-D nanopore model was ...
Ruirui Liu +11 more
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Metallacycles, metallacages, and their aggregate/optical behavior
Aggregate, 2021 Since the first metallacycle was prepared by Verkade in 1983, various metallacycles and metallacages with controllable nanoscale shapes and sizes have been created by modular design and synthesis, showing unique properties that enable applications in ...
Yan Sun, Peter J. Stang
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The corrosion effects of neutron activation of 2LiF-BeF2 (FLiBe)
Nuclear Materials and Energy, 2023 The redox effect of activation reactions in molten salts has been previously qualitatively defined but never quantified. Here, we quantify the corrosion effects of neutron activation of FLiBe.
Lorenzo Vergari +3 more
doaj
Molten fluoride fuel salt chemistry [PDF]
AIP Conference Proceedings, 1995 The chemistry of molten fluorides is traced from their development as fuels in the Molten Salt Reactor Experiment with important factors in their selection being discussed. Key chemical characteristics such as solubility, redox behavior, and chemical activity are explained as they relate to the behavior of molten fluoride fuel systems.
Toth, L. M. +3 more
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Translating Marine Symbioses toward Drug Development
mBio, 2022 Chemists have studied marine animals for the better part of a century because they contain a diverse array of bioactive compounds. Tens of thousands of compounds have been reported, many with elaborate structural motifs and biological mechanisms of ...
Eric W. Schmidt, Zhenjian Lin
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Sea Spray Aerosol: Where Marine Biology Meets Atmospheric Chemistry. [PDF]
, 2018 Atmospheric aerosols have long been known to alter climate by scattering incoming solar radiation and acting as seeds for cloud formation. These processes have vast implications for controlling the chemistry of our environment and the Earth's climate ...
Amaro, Rommie E +4 more
core +1 more source