Results 241 to 250 of about 186,975 (318)

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Elucidating the influence of secondary nitrogen precursors on the performance of Fe-N-C catalysts for proton exchange membrane fuel cells.

Energy Adv
Kong W, Boz EB, Costa Figueiredo MC, Forner-Cuenca A.   +3 more
europepmc   +1 more source

Hybrid parameter estimation and sensitivity analysis of PEM fuel cells using Rüppell's fox optimizer and Sobol metrics. [PDF]

Sci Rep
Draz A, Alqahtani MH, Aljumah AS, Shaheen AM, El-Fergany AA.   +4 more
europepmc   +1 more source

Operando Electrochemical Formation of Integrated Ni‐Fe Oxyhydroxide Anode for Durable Anion Exchange Membrane Water Electrolyzer

Advanced Science, EarlyView.
The interfacial stability and activity of Ni‐Fe‐based AEMWE anodes can be directly enhanced by operando voltage‐cycling in a FeOOH‐containing electrolyte. This process simultaneously induces Ni oxidation and Fe incorporation, forming an integrated, porous (Fe, Ni)OOH layer with high conductivity and durability.
Euntaek Oh, Jonghyun Hyun, Hojin Lee, Changsoo Lee, Jang Yong Lee, Dong Wook Lee, Kyunghwa Seok, Jeesoo Park, Susung Kim, Gisu Doo, Hee‐Tak Kim   +10 more
wiley   +1 more source

Influence of gravity on water management and mass transport losses in polymer electrolyte membrane fuel cells. [PDF]

Sci Rep
Chadwick EA, Derebaşı B, Schulz VP, Bazylak A.   +3 more
europepmc   +1 more source

Radiation‐Resistant Kr‐Selective MOF With Record Kr/Xe Selectivity at Elevated Pressure

Advanced Science, EarlyView.
ABSTRACT The separation of Kr/Xe from spent nuclear fuel off‐gas is critical, yet most current adsorbents exhibit Xe‐Kr co‐adsorption under elevated pressures, posing challenges for industrial pressure swing adsorption processes. Herein, we present and evaluate a metal‐organic framework, CALF‐20M‐w, engineered for molecular sieving separation of Kr/Xe ...
Qihang Tian, Yinhui Li, Qingkuan Meng, Shizhen Liu, Yongzheng Wang, Bin Chen, Heping Ma   +6 more
wiley   +1 more source

Using dual chamber microbial fuel cells for coupled microplastic biodegradation and bioelectricity production: assessing the effect of substrate. [PDF]

Microb Cell Fact
Pourhosseini PS, Giyahchi M, Danaee S, Moghimi H.   +3 more
europepmc   +1 more source

Investigation of Phenolic Vinyl Resin/Graphite Composite Bipolar Plates for Proton Exchange Membrane Fuel Cells. [PDF]

ACS Omega
Zhang K, Li L, Liu C, Ye K.
europepmc   +1 more source

Nanomaterials Applied to Fuel Cells and Catalysts. [PDF]

Nanomaterials (Basel)
Tompos A.
europepmc   +1 more source

Emerging Material Paradigm: Strategic Optimization of Spinel Oxides as High-Performance Air Electrodes for Nanostructured Ceramic Fuel Cells. [PDF]

Nanomaterials (Basel)
Hua M, Ge L.
europepmc   +1 more source