Results 191 to 200 of about 9,115 (288)

Five-Year Follow-Up of a 29-Year-Old Female with Subacute Sclerosing Panencephalitis: Changes in Clinical Features, Electroencephalography, and Neuroimaging. [PDF]

Mov Disord Clin Pract
Pandey S, Garg RK, Jain S, Sharma PK.
europepmc   +1 more source

Ab Initio Thermoelectric Transport Calculations of Alloyed Half‐Heuslers

Advanced Science, EarlyView.
The effect of alloying on the electronic transport of half‐Heusler thermoelectric materials is explored using a fully ab initio approach. A novel method is developed that combines calculations of alloyed supercells with Boltzmann transport, considering the full energy and momentum dependent scattering processes from first principles extracted ...
Ankit Kumar, Bhawna Sahni, Neophytos Neophytou   +2 more
wiley   +1 more source

Numerical Investigations of Flow over Cambered Deflectors at <i>Re</i> = 1 × 10⁵: A Parametric Study. [PDF]

Biomimetics (Basel)
Wang G, Wang Z, Jiao Z, Gong P, Guan C.
europepmc   +1 more source

Cross‐scale Material‐Structure Synergy for 2D Metamaterials: Toward Customizable Intelligent Electromagnetic Manipulation in Multiphysics Fields

Advanced Science, EarlyView.
Recent advances in metasurface‐enabled low‐observable technologies are reviewed from the perspective of cross‐scale material–structure synergy. Electromagnetic, thermal, optical, and acoustic stealth are highlighted together with dynamic tuning, programmable coding, data‐driven inverse design, artificial intelligence, multispectral compatibility, and ...
Shuhao Wang, Xing Yang, Liping Liu, Yang Peng, Yangyang Wang, Hualiang Lv   +5 more
wiley   +1 more source

JS-Drift: A reproducible Jensen-Shannon divergence procedure for drift-aware client weighting in federated learning. [PDF]

MethodsX
A S, Arumugam S, A E.
europepmc   +1 more source

Arthropod‐Inspired Miniature Modular Vibration Direct‐Drive Robot With Untethered Locomotion

Advanced Science, EarlyView.
This work presents an arthropod‐inspired untethered miniature modular vibration direct‐drive robot. By utilizing standardized driving units and nested locking interfaces, on‐demand reconfiguration into quadruped, hexapod, octopod, and circular morphologies is achieved.
Shijing Zhang, Ziteng Liu, Youwei Liu, Dehong Wang, Yingxiang Liu   +4 more
wiley   +1 more source

Compounding, not adding: a layered framework for why maternal health programs gain coverage without saving lives. [PDF]

Front Glob Womens Health
Sriram S.
europepmc   +1 more source

Neonatal Sevoflurane Exposure Induces Long‐Term Cognitive Impairment via Epigenetically Mediated MMP9 Activation and Perineuronal Net Disruption in the Hippocampal CA2

Advanced Science, EarlyView.
Hippocampal CA2 perineuronal nets ensheathing excitatory pyramidal neurons are selectively vulnerable to repeated neonatal sevoflurane exposure. Epigenetic upregulation of MMP9 via reduced H3K27me3 disrupts PNN integrity, impairs BDNF–TrkB signaling, and causes synaptic protein loss and dendritic spine deficits, leading to persistent social and spatial
Lirong Liang, Jiachen Wang, Taozhi Wang, Yanling Li, Youyi Zhao, Guanghui Hao, Peiqin Gong, Ruling Chen, Yilin Fang, Shengxi Wu, Haopeng Zhang, Hui Zhang   +11 more
wiley   +1 more source

High Center-of-Mass, Multi-Legged Soft Robots Powered by Geometrically Encoded Liquid Crystal Elastomer Arc Appendages. [PDF]

Adv Mater
Kim JB, Martinez AP, Hong Y, Zhang Z, Wang KY, Yang S.   +5 more
europepmc   +1 more source