Results 191 to 200 of about 453,956 (315)

Testicular torsion

Agustín Álvarez
openalex   +1 more source

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

Clinical features of isolated fallopian tube torsion and tubo-ovarian torsion with ipsilateral paraovarian cysts: a large cohort study of thirteen-year single-centre experience. [PDF]

BMC Womens Health
Liu D, Gao Y, Wu Y, Guo H, Zhang K.
europepmc   +1 more source

Swan Conductors and Torsion in the Logarithmic de Rham Complex [PDF]

, 2001
Sı̇nan Ünver
openalex   +1 more source

Radiation‐Resistant Aluminum Alloy for Space Missions in the Extreme Environment of the Solar System

Advanced Materials, EarlyView.
A novel ultrafine‐grained aluminum crossover alloy exhibits unprecedented radiation resistance and mechanical stability under extreme irradiation doses up to 100 dpa. The exceptional resilience arises from thermodynamically stable T‐phase precipitates, enabling lightweight structural materials for next‐generation spacecraft and extraterrestrial ...
Patrick D. Willenshofer, Matheus A. Tunes, Hi T. Vo, Lukas Stemper, Markus Alfreider, Oliver Renk, Graeme Greaves, Daniel Kiener, Peter J. Uggowitzer, Stefan Pogatscher   +9 more
wiley   +1 more source

Radiographic Predictors of Excessive Lower Limb Torsion in Patients With Recurrent Patellar Dislocation. [PDF]

Orthop J Sports Med
Ishibashi K, Sasaki E, Ishibashi HK, Sakamoto Y, Kimura Y, Ishibashi Y.   +5 more
europepmc   +1 more source

Gravitational Spin Memory from Scalar-Torsion Coupling: A Derivative Frequency Theory Framework

Jimmy Yuanda Mahardhika
openalex   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Ultrasound imaging features of pediatric extralobar pulmonary sequestration with torsion: a retrospective observational study. [PDF]

Pediatr Radiol
Ding T, Yu W, Li Z, Ti Y, He X, Chen Y, Zhou L, Lin Z.   +7 more
europepmc   +1 more source

Geometric Repulsion from Torsion-Gauge Field Coupling: A Unified Framework for Galactic Dynamics, Cosmic Acceleration, and Large-Scale Structure

Valeri Vukolov
openalex   +1 more source