Results 161 to 170 of about 561,282 (240)

Extreme Bond Ionicity in Mg─Te Chalcogenides for Ultrathin Low Voltage Selector‐Only Memory beyond the Leakage Scaling Limit

Advanced Materials, EarlyView.
Mg─Te chalcogenides address the leakage scaling trade‐off in ultrathin selector‐only memory. Structural partitioning in multiphase Mg─Te, combined with highly ionic Mg─Te bonding and Hf interfacial engineering, supports reliable 5 nm thickness operation at low write voltage with suppressed leakage current, narrow threshold voltage distributions, 10 ns ...
Yoori Seo, Dongmin Kim, Yu Bin Park, Jangseop Lee, Tae Hoon Lee, Hyunsang Hwang   +5 more
wiley   +1 more source

Memristive Motion‐Streak Neuron for Spatiotemporal Multiple Object Detection

Advanced Materials, EarlyView.
This work proposes motion‐streak neuron hardware using amorphous In–Ga–Zn–O optoelectronic memristors and dynamic memristors for spatiotemporal multiple‐object detection. The motion streak neuron array processes optical and electrical stimuli, allowing speed‐dependent filament relaxation to encode motion trajectories.
Hyungjun Park, Jin Hong Kim, Hyun Wook Kim, Néstor Ghenzi, Sung Keun Shim, Joon‐Kyu Han, Min Jung Chung, Dong Hoon Shin, Kyung Seok Woo, Cheol Seong Hwang   +9 more
wiley   +1 more source

Baseline characteristics of patients enrolled in the AZIMUTH trial: an e-health-integrated, smartphone app-based model of care for heart failure patients. [PDF]

Eur Heart J Open
D'Amario D, Paglianiti DA, Laborante R, Elia S, Rizzo G, Giubilato S, Catalano M, Amico F, Volterrani M, Restivo A, Patarnello S, Kyriazakos S, Luraschi A, Delvinioti A, Tomassini F, Kostopoulou K, Iaconelli A, Incaminato E, Canonico F, Gorini M, Marcoli S, Bartoli V, Griffiths T, Fenici P, Cesario A, Patti G, Crea F.   +26 more
europepmc   +1 more source

Enhanced Photostability and Reduced Burn‐In Losses in Organic Solar Cells via a 2PACz‐Modified PEDOT:PSS Hole Transport Layer

Advanced Materials Interfaces, EarlyView.
A PEDOT:PSS/2PACz hole transport layer reduces burn‐in degradation and enhances the photostability of organic solar cells. The interfacial modification with 2PACz mitigates photo‐induced interfacial disorder, enabling stable power conversion efficiencies under continuous illumination for over 650 h.
Julia Hönigsberger, Lakshmi Rajan, Egon Pavlica, Anto Vrbat, Thomas Griesser, Lukas Troi, Konrad Binter, Gregor Trimmel, Thomas Rath   +8 more
wiley   +1 more source

Telemedicine for new immigrant children in the US: a tool for equity or another layer of disparity? [PDF]

Front Pediatr
Ravi N, Bamgbose MO, Abdelkhalek YY, Parkar S, Alnasser Y.   +4 more
europepmc   +1 more source

Controlled Synthesis of Tri‐ and Multi‐Doped Graphene

Advanced Materials Interfaces, EarlyView.
This review systematically evaluates synthesis routes for tri‐ and multi‐doped graphene, from hydrothermal and pyrolysis methods to flash Joule heating, critically assessing how each governs dopant incorporation, bonding configuration, and resulting electronic properties.
Maria Hasan, Alicja Bachmatiuk, Gražyna Simha Martynková, Karla Čech Barabaszová, Mark Hermann Rümmeli   +4 more
wiley   +1 more source

Upper limb motor recovery using a digital health-driven IoT rehabilitation system: a case report. [PDF]

Front Rehabil Sci
Sasaki S, Takahira N, Sato N, Watabe T, Miyazaki M, Chiba S, Kurosaki S, Ishii Y, Nakai T, Karube A, Kobayashi A, Tsuda K.   +11 more
europepmc   +1 more source

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

The role of loneliness in smartphone addiction levels of adolescent online game players. [PDF]

Front Psychol
Birkok MC, Isik O, Talaghir LG, Manolache GM.   +3 more
europepmc   +1 more source