Results 111 to 120 of about 126,687 (209)

Micro-electroforming metallic bipolar electrodes for mini-DMFC stacks [PDF]

open access: yes, 2008
This paper describes the development of metallic bipolar plate fabrication using micro-electroforming process for mini-DMFC (direct methanol fuel cell) stacks.
Lee, J. -H., Shyu, R. F., Yang, H.
core   +1 more source

Could CuB be the site of redox linkage in cytochrome c oxidase? [PDF]

open access: yes, 1992
This paper explores the proton pumping function of cytochrome c oxidase [ferrocytochrome-c:oxygen oxidoreductase (EC 1.9.3.1)] based upon redox linkage at the "high-potential" CU(B) center.
Chan, Sunney I.   +4 more
core  

Optimization Of Detergent-Mediated Reconstitution Of Influenza A M2 Protein Into Proteoliposomes [PDF]

open access: yes, 2018
We report the optimization of detergent-mediated reconstitution of an integral membrane-bound protein, full-length influenza M2 protein, by direct insertion into detergent-saturated liposomes.
Arbuckle, Douglas Stuart, , \u2717   +6 more
core   +2 more sources

Acid doped polybenzimidazole membranes for high temperature proton exchange membrane fuel cells

open access: yes, 2020
One of the most popular candidates for high temperature PEMFC?s is phosphoric acid dopedpolybenzimidazole (PBI) membrane due to its thermal and mechanical stability. In this study,high molecular weight PBI was synthesized by using PPA polymerization. The stirring rate ofreaction solution was optimized to obtain high molecular weight.
openaire   +1 more source

Hydrogen-oxygen proton-exchange membrane fuel cells and electrolyzers [PDF]

open access: yes
Hydrogen-oxygen solid polymer electrolyte (SPE) fuel cells and SPE electrolyzers (products of Hamilton Standard) both use a Proton-Exchange Membrane (PEM) as the sole electrolyte. These solid electrolyte devices have been under continuous development for
Baldwin, R.   +4 more
core   +1 more source

Advances in solid polymer electrolyte fuel cell technology with low-platinum-loading electrodes [PDF]

open access: yes
The Gemini Space program demonstrated the first major application of fuel cell systems. Solid polymer electrolyte fuel cells were used as auxiliary power sources in the spacecraft.
Derouin, C. R.   +3 more
core   +1 more source

Influence of Ink Composition and Drying Technique on the Performance and Stability of Fe-N-C-Based High-Temperature Proton Exchange Membrane Fuel Cells. [PDF]

open access: yesChemSusChem
Zierdt T   +10 more
europepmc   +1 more source

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