Results 101 to 110 of about 567,581 (297)

Natural Evaporation Experiment of Sand Gravel Type Pore Brine in Qaidam Basin in Summer

open access: yesKuangchan zonghe liyong
This is an article in the field of mining engineering. The deep sand gravel type pore brine in Qaidam Basin belongs to the unsaturated chloride type brine with high calcium, high sodium and low potassium.
Fang JIN, Jiantuan JIA, Min GUO
doaj   +1 more source

On adaptor proteins shaping Ca2+ signals in activated B lymphocytes

open access: yes, 2008
Neumann K. On adaptor proteins shaping Ca2+ signals in activated B lymphocytes. Bielefeld (Germany): Bielefeld University; 2008.Signale des B-Zell-Antigenrezeptors (BZR) regeln sowohl die Aktivierung pathogenspezifischer B-Lymphozyten als auch die ...
Neumann, Konstantin
core  

Dendritic spines as chemical and electrical compartments : a two-photon imaging study in the hippocampus of the rat [PDF]

open access: yes, 2008
Most excitatory synapses are located on small dendritic protrusions called spines. So far, the function of dendritic spines is not fully understood. Imaging experiments have shown that spines can compartmentalize second messengers such as Ca2+.
Müller-Grunditz, Åsa
core   +1 more source

Solvent Co‐Intercalation Enabled Ca Storage in MoS2 for Ca‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Regulating electrolyte solvation levels enables otherwise non‐intercalatable Ca2+ ions to reversibly co‐intercalate into molybdenum disulfide (MoS2) as ether‐solvated species. The intercalation reversibility is strongly governed by solvent chain length, as demonstrated using diethylene glycol dimethyl ether (G2) and tetraethylene glycol dimethyl ether (
Yudong Luo   +10 more
wiley   +1 more source

Potentiation of glycine-gated NR1/NR3A NMDA receptors relieves Ca2+-dependent outward rectification

open access: yes, 2010
Glycine has diverse functions within the mammalian central nervous system. It inhibits postsynaptic neurons via strychnine-sensitive glycine receptors (GlyRs) and enhances neuronal excitation through co-activation of N-methyl-D-aspartate (NMDA) receptors.
Betz, H.   +11 more
core   +1 more source

The Ni,Cd Heteroatoms‐Initiated Synergistic Tuning of Electron Configuration in Fe2VO4 Nanosheets Electrocatalysts to Profoundly Stabilize Alkaline Seawater Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
A Ni,Cd‐codoped Fe2VO4/NF bifunctional electrocatalyst is rationally designed for efficient seawater electrolysis. Synergistic effect modulates electron configuration, optimizes intermediates adsorption, stabilizes high‐valence Fe/V sites, and repels chloride ions to suppress corrosion and side reactions, thus contributing to performance improvement of
Weiguo Huang   +15 more
wiley   +1 more source

Influence of Ca2+ and Mg2+ on Pyrite Flotation at Different Slurry Temperatures

open access: yesKuangchan zonghe liyong
This is an article in the field of mineral processing engineering. Through single mineral flotation test, solution chemistry calculation, Zeta potential detection, XPS detection, the influence and regulation mechanism of Ca2+ and Mg2+ on the flotation of
Xin WANG   +4 more
doaj   +1 more source

Studies of intercellular Ca2+ signaling and gap-junction coupling in the developing cochlea of mouse models affected by congenital hearing loss [PDF]

open access: yes, 2013
Connexin 26 (Cx26) and connexin 30 (Cx30) form gap junction channels that allow the intercellular diffusion of the Ca2+ mobilizing second messenger IP3.
Rodriguez Hernandez, Laura
core  

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf   +4 more
wiley   +1 more source

Dissecting novel regulatory mechanisms of S100A1 on cardiac function [PDF]

open access: yes, 2007
6.1 Extracellular S100A1 inhibits apoptosis in ventricular cardiomyocytes: via activation of the extracellular signal-regulated protein kinase 1/2 (ERK1/2) Growing evidence indicates that members of the S100 protein family exert intracellular but ...
Börries, Melanie
core   +1 more source

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