Results 181 to 190 of about 57,669 (242)

Transistor‐Level Activation Functions via Two‐Gate Designs: From Analog Sigmoid and Gaussian Control to Real‐Time Hardware Demonstrations

Advanced Materials, EarlyView.
Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho, Youngmin Han, Won Woo Lee, Youngwoo Yoo, Kannan Udaya Mohanan, Chang‐Hyun Kim, Junhwan Choi, Young‐Joon Kim, Wonjun Shin, Hocheon Yoo   +9 more
wiley   +1 more source

Controllable Preparation of Millimeter-Scale In-Plane Charged Domain Wall in a Lead-Free Ferroelectric Film. [PDF]

Adv Sci (Weinh)
Liu F, Zhu MX, Liu JQ, Yang LX, Wang YJ, Zhu YL, Ma XL, Tang YL.   +7 more
europepmc   +1 more source

Emergent Motility of Self‐Organized Particle‐Giant Unilamellar Vesicle Assembly

Advanced Materials, EarlyView.
Giant unilamellar vesicles (GUVs), when combined with silica particles under alternating electric fields, spontaneously self‐assemble into motile structures. Asymmetric particle decoration induces fluid flows that propel the assemblies, enabling persistent motion and reversible control.
Selcan Karaz, Gaurav Gardi, Mertcan Han, Saadet Fatma Baltaci, Mukrime Birgul Akolpoglu, Metin Sitti   +5 more
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

The Coronary Microcirculation Re-explored: Pathophysiological Insights and Clinical Implications. [PDF]

Eur Cardiol
Elamin A, Abdimalik M, Abdelrahim M, Abo Al Hayja M, Fairbairn T, Giblett J, Lip GY, Fisher M.   +7 more
europepmc   +1 more source

Surgeon leadership in trauma resuscitation requires a competency-based multimodal training framework. [PDF]

Trauma Surg Acute Care Open
Bass GA, Duffy CC, Cannon JW, Yelon JA, Ferrada P, Evans S, Leonard JM, Kaplan LJ.   +7 more
europepmc   +1 more source

Free-breathing qRF-MRF with pilot tone respiratory motion navigator for T₁, T₂, T₂*, and off-resonance mapping of the human body at 3 T. [PDF]

MAGMA
Kretzler ME, Kretzler ME, Huang SS, Sun JEP, Bittencourt LK, Chen Y, Griswold MA, Boyacioglu R.   +7 more
europepmc   +1 more source

Ketamine and Psilocybin Differentially Impact Sensory Learning During the Mismatch Negativity

Allohverdi SG, Soltanzadeh M, Schmidt A, Charlton CE, Hauke DJ, Karvelis P, Vollenweider FX, Diaconescu AO.   +7 more
europepmc   +1 more source

Genome-Wide Meta-Analysis Identifies 47 Novel Loci and Links Essential Tremor to Ventral Diencephalon and Cerebellum Morphometry

Ogonowski NS, Cao F, Flores-Ocampo V, Salazar-Magaña S, Seviiri M, Song L, Nayler S, Kugelman J, Cuellar-Partida G, MacGregor S, Im HK, Harding IH, Gharahkhani P, Martin NG, Kumar KR, Yang J, Diaz-Torres S, Rentería ME.   +17 more
europepmc   +1 more source