Results 171 to 180 of about 5,828,637 (285)

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Photo-activated digital resistive switching in a cryogenic photomemory. [PDF]

Nat Commun
Wang J, Huang YT, Li Y, Wang M, Lin S, Wei Y, Chang J, Li Y, Wang F, Li S, Li XB, Wang X, Shi Y, Fei Z.   +13 more
europepmc   +1 more source

A Small Signal Modeling of Three-level Neutral-Point-Clamped Inverter and Neutral-Point Voltage Oscillation Reduction

The Transactions of the Korean Institute of Power Electronics, 2014
Ja-Hwi Cho, Nam-Joon Ku, Seok-Eon Joung, Dong-Seok Hyun   +3 more
openaire   +2 more sources

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

Advanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash, Rituparna Mohanty, Jack Leber, David Nageb, Mirella Richard, Sharan Singh, Amin Reihani   +6 more
wiley   +1 more source

Tunable resonant metasurfaces enabled by atomically thin semiconductors. [PDF]

Light Sci Appl
Ustinov A, Barreda Á, Choi DY, Bucher T, Soavi G, Pertsch T, Staude I.   +6 more
europepmc   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

Advanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li, Yunpeng Zuo, Xiaoran Zhang, Jieqiong Shan, Kenneth Mei Yee Leung, Bin Liu, Peter Strasser, Adrian Fisher, Zonglong Zhu, Xin Wang   +9 more
wiley   +1 more source

Neutral-point voltage dynamic model of three-level NPC inverter for reactive load

A three-level neutral-point-c1amped inverter needs a controller for the neutral-point voltage. Typically, the controller design is based on a dynamic model.
Munk-Nielsen, Stig, Busquets Monge, Sergio, Maheshwari, RamKrishan   +2 more
core  

Common mode voltage of three phase split source inverters for solar pumping applications. [PDF]

Sci Rep
Lotfy MW, Ibrahim S, Mansour AS, Ghalib MA, Mansour AM, Abdel-Samei AA.   +5 more
europepmc   +1 more source

Reservoir‐Driven Neuromorphic Computing Based on Composite Rare‐Earth/Transition Metal Oxide Memristor

Advanced Functional Materials, EarlyView.
A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar, Haider Abbas, Muhammad Rabeel, Honggyun Kim, Ghulam Dastgeer, Muhammad Nasim, Furqan Zahoor, Yawar Abbas, Waqas Ahmad, Deok‐kee Kim   +9 more
wiley   +1 more source

Neural time course of processing socially meaningful symbolic cues: ERP differences between national-symbol and neutral-object icons. [PDF]

Front Hum Neurosci
Li Z.
europepmc   +1 more source