Results 161 to 170 of about 22,847 (294)

Enhanced Laser‐Induced Graphene Microfluidic Integrated Sensors (LIGMIS) for On‐Site Biomedical and Environmental Monitoring

open access: yesSmall, EarlyView.
A laser‐induced graphene microfluidic with integrated sensors (LIGMIS) are demonstrated for practical use in agricultural and biomedical domains. The porous electrodes are modified with silver nanoplatelets and gold microstructured trees for increased electroactive surface area while ion electrodes are modified with solid‐contact membranes for analyte ...
Zachary T. Johnson   +12 more
wiley   +1 more source

Recent Trends in Artificial SEI Layers for Controlling Dendrite Formation and Enhancing Cycle Life: Toward Stable and Durable Sodium Metal Batteries

open access: yesSmall, EarlyView.
This review discusses the significance of Na Metal Anodes for Sodium Metal Batteries, highlighting key challenges such as dendrite growth, unstable SEI, and gas evolution. It also explores various protective layers for dendrite‐free Na, including organic SEI layers, inorganic SEI layers, and hybrid SEI layers, emphasizing the role of interphase ...
Megala Moorthy   +5 more
wiley   +1 more source

Digging into Lipid Membrane Permeation for Cardiac Ion Channel Blocker d-Sotalol with All-Atom Simulations. [PDF]

open access: yes, 2018
Interactions of drug molecules with lipid membranes play crucial role in their accessibility of cellular targets and can be an important predictor of their therapeutic and safety profiles.
Bekker, Slava   +4 more
core  

Progress in Developing Polymer Electrolytes for Advanced Zn Batteries

open access: yesSmall Methods, EarlyView.
Solid polymer/hydrogel electrolytes are considered promising strategies for Zn batteries with enhanced electrochemical performance. The intrinsic solid properties make Zn batteries effective in withstanding external pressure, and improving cell performance, while some challenges limit their development.
Yanbo Wang   +8 more
wiley   +1 more source

A superfamily of small potassium channel subunits: form and function of the MinK-related peptides (MiRPs). [PDF]

open access: yes, 1998
MinK and MinK-related peptide I (MiRPI) are integral membrane peptides with a single transmembrane span. These peptides are active only when co-assembled with pore-forming K+ channel subunits and yet their role in normal ion channel behaviour is ...
Abbott, GW, Goldstein, SA
core  

A Multipotent Precursor Approach for the Preparation of High‐Molecular Weight Conjugated Polymers with Redox Active Units

open access: yesSmall Methods, EarlyView.
A versatile precursor approach enables the synthesis of high‐molecular‐weight conjugated polymers with tunable electronic properties from a single dihydroanthracene‐based scaffold. Post‐polymerization transformations afford distinct materials incorporating anthracene or anthraquinone units.
Benedetta Bertoncini   +8 more
wiley   +1 more source

Circadian changes of ether-a-go-go-related-gene (Erg) potassium channel transcripts in the rat pancreas and β-cell

open access: green, 2007
Eckhard Mühlbauer   +4 more
openalex   +1 more source

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