Results 81 to 90 of about 352,958 (260)

Dynamics of water and solute transport in polymeric reverse osmosis membranes via molecular dynamics simulations [PDF]

open access: yesJournal of Membrane Science, Vol 506, Pages 95-108, 2016, 2016
The Angstrom-scale transport characteristics of water and six different solutes, methanol, ethanol, 2-propanol, urea, Na+, and Cl-, were studied for a polyamide reverse osmosis (RO) membrane, FT-30, using non-equilibrium molecular dynamics (NEMD) simulations.
arxiv   +1 more source

The structural basis of function and regulation of neuronal cotransporters NKCC1 and KCC2

open access: yesCommunications Biology, 2021
NKCC and KCC transporters mediate coupled transport of Na + +K + +Cl − and K + +Cl − across the plasma membrane, thus regulating cell Cl − concentration and cell volume and playing critical roles in transepithelial salt and water transport and in ...
Sensen Zhang   +15 more
semanticscholar   +1 more source

Advanced Microfluidic‐Based Wearable Electrochemical Sensors for Continuous Biochemical Monitoring

open access: yesAdvanced Electronic Materials, EarlyView.
Microfluidic‐based wearable electrochemical sensors are transforming non‐invasive health monitoring through real‐time biochemical analysis of sweat, saliva, and interstitial fluid. This review explores advances in microfluidic design, fabrication, and sensor integration while addressing biofluid variability, material compatibility, and scalability.
Sehyun Park   +5 more
wiley   +1 more source

The effects of halide anions on the electroreduction of CO2 to C2H4: a density functional theory study [PDF]

open access: yesarXiv, 2021
The halide anions present in the electrolyte gradually improves the Faradaic efficiencies (FEs) of the multi-hydrocarbon (C2+) products for the electrochemical reduction of CO2 over copper (Cu) catalysts in the order of F- < Cl- < Br- < I-. However, the mechanism behind the increased yield of C2+ products with the addition of halide anions still ...
arxiv  

Ionic Behavior in Highly Concentrated Aqueous Solutions Nanoconfined between Discretely Charged Silicon Surfaces [PDF]

open access: yesLangmuir, 2016, 32 (19), pp 4806-4814, 2017
Through molecular dynamics simulations considering thermal vibration of surface atoms, ionic behaviors in concentrated NaCl solutions confined between discretely charged silicon surfaces have been investigated. The electric double layer structure was found sensitive to the density and distribution of surface charges.
arxiv   +1 more source

Identification of Key Functional Domains in the C Terminus of the K+-Cl– Cotransporters*

open access: yesJournal of Biological Chemistry, 2006
The K+-Cl– cotransporter (KCC) isoforms constitute a functionally heterogeneous group of ion carriers. Emerging evidence suggests that the C terminus (Ct) of these proteins is important in conveying isoform-specific traits and that it may harbor ...
M. Bergeron   +3 more
semanticscholar   +1 more source

The Role of Na:K:2Cl Cotransporter 1 (NKCC1/SLC12A2) in Dental Epithelium during Enamel Formation in Mice

open access: yesFrontiers in Physiology, 2017
Na+:K+:2Cl− cotransporters (NKCCs) belong to the SLC12A family of cation-coupled Cl− transporters. We investigated whether enamel-producing mouse ameloblasts express NKCCs.
Rozita Jalali   +10 more
doaj   +1 more source

The effect of severe renal impairment on the pharmacokinetics, safety and tolerability of balcinrenone

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims The aim of this phase 1 trial was to assess the pharmacokinetics, safety and tolerability of balcinrenone (previously AZD9977) in participants with severe renal impairment vs. those with normal renal function. Methods Participants with severe renal impairment (estimated glomerular filtration rate [eGFR] < 30 mL/min/1.73 m2) not on dialysis were ...
Chandrali S. Bhattacharya   +10 more
wiley   +1 more source

Intercalation and High Temperature Superconductivity of Fullerides [PDF]

open access: yesEur.Phys.J.B 26, 3 (2002), 2001
Intercalation of polyatomic molecules into a superconductor can drastically affect the properties of the compound. A mechanism leading to a large increase in Tc for such systems is proposed. It explains the recent remarkable observation of high Tc superconductivity in the hole-doped C60/CHX3 (X=Cl,Br) compounds and the large shift in their Tc upon Cl ...
arxiv   +1 more source

Implementation of guideline‐directed medical therapy in patients with heart failure with reduced ejection fraction (OpTIMa‐HF Registry)

open access: yesESC Heart Failure, EarlyView.
Abstract Aims The last released European guidelines on the management of heart failure (HF) recommend in patients with chronic HF with reduced ejection fraction (HFrEF) a pharmacological approach based on four fundamental drugs to be rapidly implemented and then uptitrated to modify disease progression.
Stefania Paolillo   +62 more
wiley   +1 more source

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