Results 81 to 90 of about 64,817 (269)

A 73‐Year‐Old Man With Several Years of Difficulty Climbing Stairs and Frequent Tripping

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 73‐year‐old man presented with progressive weakness and atrophy predominantly affecting the distal finger flexors and quadriceps muscles. Electrophysiological studies demonstrated mixed myogenic and neurogenic features. Muscle MRI showed inflammatory changes, and muscle biopsy revealed granulomatous myositis with histologic features ...
Mehmet Can Sari, Arens Taga, Sonya Ulrike Steele, Ahmet Hoke   +3 more
wiley   +1 more source

Performance of Glass Resistive Plate Chambers for a high granularity semi-digital calorimeter

, 2010
A new design of highly granular hadronic calorimeter using Glass Resistive Plate Chambers (GRPCs) with embedded electronics has been proposed for the future International Linear Collider (ILC) experiments.
B. Bilki ., C Combaret, C de la Taille, C Jauffret, D Decotigny, E Cortina Gil, F Schirra, G Grenier, H Mathez, I Laktineh, I.M. Gregor, ILD Concept Group, J Puerta Pelayo, J.C. Brient, K Belkadhi, K Manai, L Mirabito, M -C Fouz, M Bedjidian, M Ruan, M Tytgat, M Vander Donckt, N Lumb, N Seguin-Moreau, N Zaganidis, R Dellanegra, R Han, R Kieffer, S Mannai, V A Gapienko, V Boudry, V. Ammosov ., W Tromeur, Y. Qian .   +33 more
core   +3 more sources

Neuroinflammation in GAD65 Antibody‐Associated Epilepsy Measured Using [18F]DPA‐714 PET/MRI

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The timing for initiating immunotherapy in patients with glutamic acid decarboxylase 65 (GAD65) antibody‐associated epilepsy is a challenge. We used the translocator protein radioligand [18F]DPA‐714 and PET to evaluate brain microglial activation.
Jingjing Chen, Yuying Zhang, Heyu Zhang, Jinming Zhang, Ningning Wang, Xintong Guo, Yicong Liu, Yue Liu, Xiangsong Zhang, Ziyi Chen, Guanzhong Ni   +10 more
wiley   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

Arthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo, Robert Fox, Katherine M. Hammitt, Julie Frantsve‐Hawley, Matthew C. Baker, Stamatina Danielides, Eduardo De Sousa, Brent P. Goodman, Jennifer K. King, Steven Mandel, Ghaith Noaiseh, Pantelis P. Pavlakis, George Sarka, R. Hal Scofield, Arun Varadhachary, Daniel J. Wallace, Matt Makara, Nancy Carteron, Steven Carsons, In collaboration with the Consensus Expert Panel (CEP) members   +19 more
wiley   +1 more source

Simplifying High-Density Memory: Exploiting Self-Rectifying Resistive Memory with TiO2/HfO2 Bilayer Devices [PDF]

Archives of Metallurgy and Materials
Self-rectifying resistive memory can reduce the complexity of crossbar array architecture for high density memory. It can replace integrated memory and selector with one self-rectifying cell.
Min Gyoo Cho, Jae Hee Go, Byung Joon Choi   +2 more
doaj   +1 more source

Simultaneous electric and magnetic field induced nonvolatile memory

, 2005
We investigate the electric field induced resistive switching effect and magnetic field induced fraction enlargement on a polycrystalline sample of a colossal magnetoresistive compound displaying intrinsic phase coexistence.
Levy, P., Leyva, A. G., Quintero, M.
core   +1 more source

Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation

Advanced Engineering Materials, EarlyView.
This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley   +1 more source

Research Progress in Dielectric-Layer Material Systems of Memristors

Inorganics
With the rapid growth of data storage, traditional von Neumann architectures and silicon-based storage computing technologies will reach their limits and fail to meet the storage requirements of ultra-small size, ultra-high density, and memory computing.
Chunxia Wang, Xuemei Li, Zhendong Sun, Yang Liu, Ying Yang, Lijia Chen   +5 more
doaj   +1 more source

Low-Power Resistive Switching Characteristic in HfO2/TiOx Bi-Layer Resistive Random-Access Memory

Nanoscale Research Letters, 2019
Resistive random-access memory devices with atomic layer deposition HfO2 and radio frequency sputtering TiOx as resistive switching layers were fabricated successfully. Low-power characteristic with 1.52 μW set power (1 μA@1.52 V) and 1.12 μW reset power
Xiangxiang Ding, Yulin Feng, Peng Huang, Lifeng Liu, Jinfeng Kang   +4 more
doaj   +1 more source

Stochastic Memristive Devices for Computing and Neuromorphic Applications

, 2013
Nanoscale resistive switching devices (memristive devices or memristors) have been studied for a number of applications ranging from non-volatile memory, logic to neuromorphic systems.
Choi, Shinhyun, Gaba, Siddharth, Lu, Wei, Sheridan, Patrick, Zhou, Jiantao   +4 more
core   +1 more source