Results 191 to 200 of about 5,206,901 (306)

Spatiotemporal Reservoir Computing with a Reconfigurable Multifunctional Memristor Array

Advanced Materials, EarlyView.
This study presents a hardware physical reservoir computing system using a tri‐modal memristive crossbar array. Stochastic masking, bistable nonlinear activation, and analog readout enable fully in‐memory spatiotemporal processing. Demonstrations on cellular automata, Lorenz prediction, ADHD EEG classification, and chaotic KS modeling highlight its ...
Sungho Kim, Dong Hoon Shin, Wonho Choi, Sunwoo Cheong, Sung Keun Shim, Soo Hyung Lee, Janguk Han, Yoon Ho Jang, Kunhee Son, Néstor Ghenzi, Cheol Seong Hwang   +10 more
wiley   +1 more source

Entropy Maximization, Time Emergence, and Phase Transition. [PDF]

Entropy (Basel)
Smith J.
europepmc   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

A voltage mode grounded capacitance multiplier with widely tunable gain for ultra-low cutoff frequency filter. [PDF]

Sci Prog
Li Y.
europepmc   +1 more source

Design of Sharp 2D Multiplier-Less Circularly Symmetric FIR Filter Using Harmony Search Algorithm and Frequency Transformation

, 2012
Manju Manuel, Elizabeth Elias
openalex   +2 more sources

Unveiling the Electrolyte and Solid Electrolyte Interphase in Sodium Ion Batteries: Mechanisms, Progress, and Perspectives

Advanced Materials, EarlyView.
This review summarizes the recent advances in sodium‐ion battery electrolytes (including organic, aqueous, gel, ionic liquid, and solid‐state types) and their influence on the solid electrolyte interphase (SEI). It discusses SEI formation, aging, and optimization, as well as cases where no SEI forms, providing insights into the critical relationship ...
Meng Li, Chengzhi Sun, Ruoqi Zhang, Man Qi, Zeen Wu, Xin Zhang, Yu Zhang, Jiayin Yuan, Naiqing Zhang   +8 more
wiley   +1 more source

Cost-effectiveness of genetic risk-stratified screening for breast cancer in Taiwan. [PDF]

Breast
Hou YC, Lin FJ, Shao YJ.
europepmc   +1 more source

Chiral Acoustic Phonon and Conservation of Pseudoangular Momentum in α‐Quartz

Advanced Materials, EarlyView.
Chiral acoustic phonons in α‐quartz are probed via Brillouin light scattering, exploiting the photon's helicity and the crystal's handedness. The interaction obeys a selection rule arising from pseudoangular momentum conservation, enabling direct optical access to phonon chirality in nonsymmorphic crystals.
Changsoo Kim, In‐Kook Hwang, Kyoung‐Woong Moon, Kyongmo An, Kyung‐Jin Lee, Jae‐Hyeon Ko, Byong‐Guk Park, Kwang‐Yong Choi, Chanyong Hwang   +8 more
wiley   +1 more source

Single-Frame Vignetting Correction for Post-Stitched-Tile Imaging Using VISTAmap. [PDF]

Nanomaterials (Basel)
Fung AA, Fung AH, Li Z, Shi L.
europepmc   +1 more source

A 2–4 GHz fast-locking frequency multiplying delay-locked loop

, 2016
Jong‐Sun Kim, BH Bae
openalex   +2 more sources