Results 231 to 240 of about 253,337 (404)

A Disposable Screen Oxygenator

open access: green, 1958
Gerald A. Diettert   +3 more
openalex   +2 more sources

B‐Site‐Metal‐Mediated Coke‐Resistant CO2 Electrolysis on Perovskite Surfaces

open access: yesAdvanced Science, EarlyView.
This study reveals the correlation between the B‐site metals of La0.6Sr0.4Co1‐xFexO3‐δ (LSC1‐xFx) and their coke resistance during high‐temperature CO2 electrolysis. Elevated Fe/Co ratios enhance the coke resistance by suppressing excessive oxygen vacancy formation and Co/Fe exsolution.
Tongbao Wang   +13 more
wiley   +1 more source

Pimaricin. IV. Investigations on the Pattern of Unsaturation and Oxygenation and the Empirical Formula. [PDF]

open access: bronze, 1964
Olof Ceder   +4 more
openalex   +1 more source

Space bioreactor: Design/process flow [PDF]

open access: yes
The design of the space bioreactor stems from three considerations. First, and foremost, it must sustain cells in microgravity. Closely related is the ability to take advantage of the weightlessness and microgravity.
Cross, John H.
core   +1 more source

Wireless In Situ Catalytic Electron Signaling‐Mediated Transcriptomic Reprogramming for Neuron Regeneration via Adaptable Antennas

open access: yesAdvanced Science, EarlyView.
A wireless‐charging sustained oxygen release from conductive microgels (SOCO) served as an antenna and an on‐demand O2 release for nerve regeneration is developed. Introducing “electromagnetic messenger”, using external alternating magnetic field (AMF) to enhance catalytic oxygen release and electrical stimulation to promote the reconstruction of blood
Hoi Man Iao   +15 more
wiley   +1 more source

THE USE OF COMBINED PRESERVATION TECHNIQUES FOR EXTENDED STORAGE OF ORTHOTOPIC LIVER HOMOGRAFTS. [PDF]

open access: yes, 1968
Brettschneider, Lawrence   +7 more
core   +1 more source

Impact of Disorder, Porosity, and Surface Chemistry of Salt Templated Carbons on Capacitance

open access: yesAdvanced Science, EarlyView.
Soft‐salt templating method allowed to obtain a series of tailored porous carbons for EDLCs. Neutral aqueous electrolytes enabled to reach 1.6 V. Linear dependence of ID/IG ratio vs. capacitance values has been proven. Active surface area related to carbon defects supported the Raman findings.
Amelia Klimek   +3 more
wiley   +1 more source

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