Results 251 to 260 of about 6,096,891 (335)

Designing Asymmetric Memristive Behavior in Proton Mixed Conductors for Neuromorphic Applications

open access: yesAdvanced Functional Materials, EarlyView.
Protonic devices that couple ionic and electronic transport are demonstrated as bioinspired neuromorphic elements. The devices exhibit rubber‐like asymmetric memristive behavior with slow voltage‐driven conductance increase and rapid relaxation, enabling simplified read–write operation.
Nada H. A. Besisa   +6 more
wiley   +1 more source

How to Chemically Protect PFAS‐Free Membranes in Fuel Cells: Radical Quenching Poly(vinylphosphonic acid) Layer

open access: yesAdvanced Functional Materials, EarlyView.
Hydrocarbon membranes are a greener alternative to PFSA in PEM fuel cells, but degrade rapidly from radical attack. We present a novel strategy using poly(vinylphosphonic acid) (PVPA) as a local radical scavenger. Incorporated as an interfacial barrier, PVPA enhances chemical stability and significantly extends membrane lifetime under accelerated ...
Hendrik Sannemüller   +6 more
wiley   +1 more source

How can anemia negatively influence gas exchange?

open access: yesJornal Brasileiro de Pneumologia
Roberta Pulcheri Ramos
doaj   +1 more source

Temperature and precipitation explain variation in metabolic rate but not frequency of gas exchange in Fijian bees.

open access: yesJ Exp Biol
da Silva CRB   +7 more
europepmc   +1 more source

Breath of Knowledge: An Interactive Computer-Based Program and Group Exercise to Teach Gas Exchange. [PDF]

open access: yesATS Sch
Broderick B   +5 more
europepmc   +1 more source

Xe Ventilation and Gas-Exchange MRI Abnormalities in Children with Neuroendocrine Cell Hyperplasia of Infancy (NEHI). [PDF]

open access: yesPediatr Pulmonol
Anderson MA   +6 more
europepmc   +1 more source

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