Results 101 to 110 of about 103,980 (305)

Nanofiber‐based polymer electrolyte membranes for fuel cells

open access: yesCarbon Energy
Developing low‐cost and high‐performance nanofiber‐based polyelectrolyte membranes for fuel cell applications is a promising solution to energy depletion.
Ning Liu   +7 more
doaj   +1 more source

Development of anion-selective membranes [PDF]

open access: yes
Methods were studied of preparing anion-exchange membranes that would have low resistance, high selectivity, and physical and chemical stability when used in acidic media in a redox energy storage system.
Cowsar, D. R., Lacey, R. E.
core   +1 more source

Toward Scalable Solutions for Silver‐Based Gas Diffusion Electrode Fabrication for the Electrochemical Conversion of CO2 – A Perspective

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken   +6 more
wiley   +1 more source

Nutrient supply from organic amendments applied to unvegetated soil, lettuce and orchardgrass [PDF]

open access: yes, 2006
Organic sources of nutrients are increasingly being used in horticultural and certified organic production. The nutrient-supplying potentials of poultry manure compost (PM), feather meal (FM), alfalfa meal (AA) and vermicastings (VC) and an unamended ...
Astatkie, T.   +4 more
core   +1 more source

Engineering Relative Spatial Structure of Dual Atomic Sites with Asymmetric Coordination for High‐Performance Hydrogen Evolution Activity

open access: yesAdvanced Functional Materials, EarlyView.
Dual‐atom catalysts featuring varying spatial configurations of metal sites (Pt1Fe1 DACs) are employed to systematically investigate the influence of spatial arrangements on the electronic structure and catalytic activity of active sites. Notably, the 3D asymmetric Pt1Fe1‐TAC dimer, featuring strong interatomic interactions, demonstrates superior ...
Yi Guan   +8 more
wiley   +1 more source

Anion permselective membrane [PDF]

open access: yes
The efforts on the synthesis of polymer anion redox membranes were mainly concentrated in two areas, membrane development and membrane fabrication.
Hodgdon, R. B., Waite, W. A.
core   +4 more sources

Review of AEM Electrolysis Research from the Perspective of Developing a Reliable Model

open access: yesEnergies
This review thoroughly examines recent progress, challenges, and future prospects in the field of alkaline exchange membrane (AEM) electrolysis. This emerging technology holds promise for eco-friendly hydrogen production.
Rafal Bernat   +4 more
doaj   +1 more source

Glycan analysis of the chicken synaptic plasma membrane glycoproteins - a major synaptic N-glycan carries the LewisX determinant [PDF]

open access: yes, 2005
The majority of plasma membrane components are glycosylated. It is now widely accepted that this post-translational modification is crucial during the establishment, maintenance and function of the nervous system.
Koles, Kate   +3 more
core   +4 more sources

Liquid Crystalline Inverted Lipid Phases and Reverse Micelles in Drug Delivery: From Molecular Design to Therapeutic Potential

open access: yesAdvanced Functional Materials, EarlyView.
Liquid crystalline inverted lipid phases and reverse micelles are self‐assembled lipid nanostructures that enhance the solubility, stability, and delivery of diverse therapeutics. This review integrates their physicochemical principles, formulation strategies, drug loading mechanisms, and biomedical applications, highlighting their growing ...
Numan Eczacioglu   +3 more
wiley   +1 more source

Development of polyvinyl alcohol/chitosan blend anion exchange membrane with mono and di quaternizing agents for application in alkaline polymer electrolyte fuel cells

open access: yesMaterials Science for Energy Technologies, 2019
Anion exchange membranes (AEM) functionalized by quaternary ammonium moiety are fabricated from polyvinyl alcohol/chitosan blend. Polymers namely polyvinyl alcohol (PVA) & chitosan (CS) are quaternized individually and mixed together to form blend ...
K. Hari Gopi   +2 more
doaj   +1 more source

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