Search
Results: 1404
AI for Health-Related Data Modeling
Na Cheng
Jul 01, 2022
Data modeling of health-related data from Data Center (DC) has positive effects for health monitoring, disease prevention, and healthcare research. However, health-related data has the characteristics of huge, high-dimensional...
Systems & Software Design Computer Science and Information Technology Systems and Software Engineering
Published by: IGI Global Scientific Publishing
![Cover Image for Structural Origins of Voltage Hysteresis in the Na-Ion Cathode P2-Na<sub>0.67</sub>[Mg<sub>0.28</sub>Mn<sub>0.72</sub>]O<sub>2</sub>](https://coverimages.igi-global.com/images/search-article.png)
Structural Origins of Voltage Hysteresis in the Na-Ion Cathode P2-Na<sub>0.67</sub>[Mg<sub>0.28</sub>Mn<sub>0.72</sub>]O<sub>2</sub>
Euan N Bassey, Philip J Reeves, Michael A Jones, Jeongjae Lee, Ieuan D Seymour, Giannantonio Cibin, Clare P Grey
Aug 26, 2021
P2-layered sodium-ion battery (NIB) cathodes are a promising class of Na-ion electrode materials with high Na+ mobility and relatively high capacities. In this work, we report the structural changes that take place in...
Somatostatin secretion by Na+-dependent Ca2+-induced Ca2+ release in pancreatic delta-cells.
Elisa Vergari, Geoffrey Denwood, Albert Salehi, Quan Zhang, Julie Adam, Ahmed Alrifaiy, Ingrid Wernstedt Asterholm, Anna Benrick, Margarita V Chibalina, Lena Eliasson, Claudia Guida, Thomas G Hill, Alexander Hamilton, Reshma Ramracheya, Frank Reimann, Nils JG Rorsman, Ioannis Spilliotis, Andrei I Tarasov, Jonathan N Walker, Patrik Rorsman, Linford JB Briant
Jan 23, 2020
Pancreatic islets are complex micro-organs consisting of at least three different cell types: glucagon-secreting α-, insulin-producing β- and somatostatin-releasing δ-cells1. Somatostatin is a powerful paracrine inhibitor of...
A Na+ conducting hydrogel for protection of organic electrochemical transistors.
I Del Agua, L Porcarelli, VF Curto, A Sanchez-Sanchez, E Ismailova, GG Malliaras, D Mecerreyes
Jul 18, 2018
Organic electrochemical transistors (OECTs) are being intensively developed for applications in electronics and biological interfacing. These devices rely on ions injected in a polymer film from an aqueous liquid electrolyte for...
Theoretical estimation of size effects on the electronic transport in tailored graphene nanoribbons.
Focusing on the potential applications of tailored graphene nanoribbons (t-GNRs), in this work, we systematically study size effects on the electronic transport in t-GNR-based molecular junctions. As a result of the...
NKAINs: A Novel Family of Membrane Proteins that Interact with the Na, K-ATPase and Affect Membrane Excitability
Svetlana Gorokhova
Jan 01, 0001
A novel family of Na,K-ATPase interacting (NKAIN) proteins was cloned and characterized. These proteins are highly conserved across species and do not resemble any known proteins in the genome. Aside from the conserved...
Published by: Rockefeller University
Mechanochemical synthesis and ion transport properties of Na<sub>3</sub>OX (X = Cl, Br, I and BH<sub>4</sub>) antiperovskite solid electrolytes
Ernest Ahiavi, James A. Dawson, Ulas Kudu, Matthieu Courty, M. Saiful Islam, Oliver Clemens, Christian Masquelier, Theodosios Famprikis
Sep 30, 2020
The push towards the development of next-generation solid-state batteries has motivated the search for novel solid electrolyte materials. Sodium antiperovskites represent a structural family of ion conductors that has emerged...
Mechanochemical synthesis and ion transport properties of Na<sub>3</sub>OX (X = Cl, Br, I and BH<sub>4</sub>) antiperovskite solid electrolytes
Ernest Ahiavi, James A. Dawson, Ulas Kudu, Matthieu Courty, M. Saiful Islam, Oliver Clemens, Christian Masquelier, Theodosios Famprikis
Sep 30, 2020
The push towards the development of next-generation solid-state batteries has motivated the search for novel solid electrolyte materials. Sodium antiperovskites represent a structural family of ion conductors that has emerged...
Electron transport behavior of quinoidal heteroacene-based junctions
The electron transport behavior through a series of molecular junctions composed of tetracene (TC) and S/O substituted-TC (S/O-TC) has been studied using density functional theory (DFT) combined with the non-equilibrium Green's...
Regulation of erythrocyte Na+/K+/2Cl- cotransport by an oxygen-switched kinase cascade.
Suilan Zheng, Nathan A Krump, Mary M McKenna, Yen-Hsing Li, Anke Hannemann, Lisa J Garrett, John S Gibson, David M Bodine, Philip S Low
Feb 01, 2019
Many erythrocyte processes and pathways, including glycolysis, the pentose phosphate pathway (PPP), KCl cotransport, ATP release, Na+/K+-ATPase activity, ankyrin-band 3 interactions, and nitric oxide (NO) release, are regulated...
Na-K-Cl cotransporter (NKCC) O2 regulation of cation transport OSR1 SLC4A1 WNK1 band 3-deoxyhemoglobin interactions erythrocyte Hemoglobin protein phosphorylation Protein-Protein Interaction Animals Anion Exchange Protein 1 Erythrocyte Erythrocytes Hemoglobins Mice Phosphorylation Protein Serine-Threonine Kinases Solute Carrier Family 12 Member 2 WNK Lysine-Deficient Protein Kinase 1
Controlling Al–M Interactions in Group 1 Metal Aluminyls (M = Li, Na, and K). Facile Conversion of Dimers to Monomeric and Separated Ion Pairs
The aluminyl compounds [M{Al(NONDipp)}]2 (NONDipp = [O(SiMe2NDipp)2]2–, Dipp = 2,6-iPr2C6H3), which exist as contacted dimeric pairs in both the solution and solid states, have been converted to monomeric ion pairs and separated...
Electrophysiology of Endolysosomal Two-Pore Channels
Sandip Patel, Yu Yuan, Cheng-Chang Chen, Dawid Jaślan, Gihan Gunaratne, Christian Grimm, Taufiq Rahman, Jonathan S Marchant
Sep 11, 2022
Two-pore channels TPC1 and TPC2 are ubiquitously expressed pathophysiologically relevant proteins that reside on endolysosomal vesicles. Here, we review the electrophysiology of these channels. Direct macroscopic recordings of...
Measuring tissue sodium concentration
Frank Riemer, Damien McHugh, Fulvio Zaccagna, Daniel Lewis, Mary A McLean, Martin J Graves, Fiona J Gilbert, Geoff JM Parker, Ferdia A Gallagher
Feb 21, 2019
BACKGROUND: Sodium MRI (23 Na-MRI)-derived biomarkers such as total sodium concentration (TSC) have the potential to provide information on tumor cellularity and the changes in tumor microstructure that occur following therapy....
Controlling Al–M Interactions in Group 1 Metal Aluminyls (M = Li, Na, and K). Facile Conversion of Dimers to Monomeric and Separated Ion Pairs
The aluminyl compounds [M{Al(NONDipp)}]2 (NONDipp = [O(SiMe2NDipp)2]2–, Dipp = 2,6-iPr2C6H3), which exist as contacted dimeric pairs in both the solution and solid states, have been converted to monomeric ion pairs and separated...
Sodium ion diffusion and voltage trends in phosphates Na<sub>4</sub>M<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>P<sub>2</sub>O<sub>7</sub> (M = Fe, Mn, Co, Ni) for possible high-rate cathodes
Polyanionic phosphates have the potential to act as low-cost cathodes and stable framework materials for Na ion batteries. The mixed phosphates Na4M3(PO4)2P2O7 (M...
Sodium ion diffusion and voltage trends in phosphates Na<sub>4</sub>M<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>P<sub>2</sub>O<sub>7</sub> (M = Fe, Mn, Co, Ni) for possible high-rate cathodes
Polyanionic phosphates have the potential to act as low-cost cathodes and stable framework materials for Na ion batteries. The mixed phosphates Na4M3(PO4)2P2O7 (M...
A fluorescent peptidyl substrate for visualizing peptidyl-prolyl cis/trans isomerase activity in live cells
Quan Jiang, Xiao-Rong Li, Cheng-Kun Wang, Juan Cheng, Chao Tan, Tian-Tian Cui, Nan-Nan Lu, Tony D James, Feng Han, Xin Li
Feb 21, 2018
This communication reports on a fluorescent probe (PPI-P) for imaging active peptidyl-prolyl cis/trans isomerases in live cells. PPI-P is capable of responding to both recombinant and cellular PPIases fluorogenically, and has...
Sarcoplasmic reticular Ca 2+ -ATPase inhibition paradoxically upregulates murine skeletal muscle Na v 1.4 function
Abstract: Skeletal muscle Na+ channels possess Ca2+- and calmodulin-binding sites implicated in Nav1.4 current (INa) downregulation following ryanodine receptor (RyR1) activation produced by exchange protein directly activated...
Influence of rotational distortions on Li<sup>+</sup>- and Na<sup>+</sup>- intercalation in anti-NASICON Fe<sub>2</sub>(MoO<sub>4</sub>)<sub>3</sub>
Anti-NASICON Fe2(MoO4)3 (P21/c) shows significant structural and electrochemical differences in the intercalation of Li+ and Na+ ions. To understand the origin of this...
Research on the Application of Virtual Reality Technology in the Cultural Exchange of Tourist Attractions Under the Background of Artificial Intelligence
Na Hou
Jan 01, 2024
Virtual reality is an immersive interactive technology that captures the entire location within 360 degrees with the help of special cameras, mounts and software. This paper discusses the role of artificial intelligence...
Published by: IGI Global Scientific Publishing
Electrophysiology of Endolysosomal Two-Pore Channels
Sandip Patel, Yu Yuan, Cheng-Chang Chen, Dawid Jaślan, Gihan Gunaratne, Christian Grimm, Taufiq Rahman, Jonathan S Marchant
Aug 04, 2022
Two-pore channels TPC1 and TPC2 are ubiquitously expressed pathophysiologically relevant proteins that reside on endolysosomal vesicles. Here, we review the electrophysiology of these channels. Direct macroscopic recordings of...
A fluorescent peptidyl substrate for visualizing peptidyl-prolyl cis/trans isomerase activity in live cells
Quan Jiang, Xiao-Rong Li, Cheng-Kun Wang, Juan Cheng, Chao Tan, Tian-Tian Cui, Nan-Nan Lu, Tony D James, Feng Han, Xin Li
Feb 21, 2018
This communication reports on a fluorescent probe (PPI-P) for imaging active peptidyl-prolyl cis/trans isomerases in live cells. PPI-P is capable of responding to both recombinant and cellular PPIases fluorogenically, and has...
Influence of rotational distortions on Li<sup>+</sup>- and Na<sup>+</sup>- intercalation in anti-NASICON Fe<sub>2</sub>(MoO<sub>4</sub>)<sub>3</sub>
Anti-NASICON Fe2(MoO4)3 (P21/c) shows significant structural and electrochemical differences in the intercalation of Li+ and Na+ ions. To understand the origin of this...
|
|< |
< |
1 |