Results 221 to 230 of about 1,465,196 (394)

Hydrogen‐Bubble Repellent Conjugated Polymeric Coating for Improving Electrochemical Hydrogen Evolution.

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogen‐bubble repellent conjugated polymeric coating improves an electrochemical hydrogen evolution reaction maintaining a lower overpotential, a highly electrochemically active surface area and smaller Tafel slope. While the hydrogen‐bubble repellence because of polyglycerol moiety ensures an early detachment of produced hydrogen gas bubbles, the ...
Jaysri Das   +4 more
wiley   +1 more source

Influence of iron doping on tetravalent nickel content in catalytic oxygen evolving films

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
Nancy Li   +9 more
semanticscholar   +1 more source

Influence of Hysteresis on Magnetocaloric Performance at Cryogenic Temperatures: A Tb3Ni Case Study

open access: yesAdvanced Functional Materials, EarlyView.
The existence of an inverse magnetocaloric effect in metamagnetic materials at cryogenic temperatures is investigated using multiple methods. Contrary to predictions from magnetization data, neither specific heat nor pulsed‐field measurements show such a cooling effect, instead indicating irreversible heating.
Timo Niehoff   +10 more
wiley   +1 more source

On the Physiological Action of Carbon Monoxide of Nickel [PDF]

open access: green, 1891
JOHN G. MCKENDRICK, William J. Snodgrass
openalex   +1 more source

Nickel and sparingly soluble nickel compounds (Nickel as nickel metal, nickel sulphide, sulphidic ores, nickel oxide, nickel carbonate) : BAT Value Documentation, 1995

open access: yesThe MAK Collection for Occupational Health and Safety, 1995
Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe   +1 more
openaire   +3 more sources

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao   +5 more
wiley   +1 more source

Heat-induced transformation of nickel-coated polycrystalline diamond film studied in situ by XPS and NEXAFS. [PDF]

open access: yesBeilstein J Nanotechnol
Sedelnikova OV   +8 more
europepmc   +1 more source

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