Results 151 to 160 of about 241,731 (297)

Action of extracellular divalent cations on native α-amino-3-hydroxy- 5-methylisoxazole-4-propionate (AMPA) receptors [PDF]

open access: yes, 2005
The effects of divalent cations on Ca2+-impermeable containing (GluR2 subunit) MPA receptors of hippocampal pyramidal neurones isolated from rat brain was studied using patch-clamping.
Dorofeeva N.   +5 more
core  

Comparative Evaluation of Chelator‐Conjugated Peptides for Lead‐Labeled SSTR2‐Targeted Theranostics: Integrated Computational Modeling and Preclinical Validation

open access: yesAdvanced Science, EarlyView.
The study integrates density functional theory with radiochemical and biological validation to compare DOTA‐, PSC‐, and DOTAM‐based chelator‐conjugates for 203Pb/212Pb theranostic applications. Distinct differences in metal coordination, electrostatic properties, conformational flexibility, cellular uptake, biodistribution, and dosimetry are identified
Jeongyun Kim   +12 more
wiley   +1 more source

The relative effects of Ca and Mg ions on MSC osteogenesis in the surface modification of microrough Ti implants

open access: yesInternational Journal of Nanomedicine, 2019
Jin-Woo Park,1 Takao Hanawa,2 Jong-Hyuk Chung31Department of Periodontology, School of Dentistry, Kyungpook National University, Daegu 41940, Republic of Korea; 2Department of Metallic Biomaterials, Institute of Biomaterials and Bioengineering, Tokyo ...
Park JW, Hanawa T, Chung JH
doaj  

Steric‐Pressure‐Driven Topological Reconstruction for High‐Performance Zintl Phase Thermoelectrics with Machine‐Learning Validation

open access: yesAdvanced Science, EarlyView.
Synergistic Sr and Ag co‐doping drives steric‐pressure‐induced reconstruction from a 2D layered structure to a cross‐linked 3D framework in the Ca9‐xSrxZn4+y‐zAgzSb9 system, enhancing carrier mobility while maintaining a large Seebeck coefficient and doubling ZT to 0.73 at 873 K, with hybrid transfer machine learning further capturing the compositional
Siyeon Kim   +7 more
wiley   +1 more source

Ion-Induced Polysaccharide Gelation: Peculiarities of Alginate Egg-Box Association with Different Divalent Cations. [PDF]

open access: yesPolymers (Basel), 2023
Makarova AO   +5 more
europepmc   +1 more source

Divalent cation influx, depolarisation of the transmembrane electric potential and proton in maize root segments.

open access: yes, 1982
The influxin the root cells of the divalent cations..
E Marrè   +4 more
core  

Anion‐Cation Synergistic Passivation for High‐Performance FA‐Cs Halide Perovskite Photodetectors

open access: yesAdvanced Electronic Materials, EarlyView.
An anion‐cation synergistic passivation strategy is developed to improve perovskite photodetectors. Surface‐localized DMePDA2+ cations and bulk‐diffused Cl− anions simultaneously reduce defects, enhancing charge transport and suppressing recombination.
Hyeon‐Jong Shin   +3 more
wiley   +1 more source

Multiscale Design of Anion Exchange Membrane‐Based Seawater Electrolysis for Sustainable Hydrogen Production

open access: yesAdvanced Energy Materials, EarlyView.
Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim   +7 more
wiley   +1 more source

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