Results 111 to 120 of about 768,303 (286)

What drives progressive motor deficits in patients with acute pontine infarction?

open access: yesNeural Regeneration Research, 2015
Progressive motor deficits are relatively common in acute pontine infarction and frequently associated with increased functional disability. However, the factors that affect the progression of clinical motor weakness are largely unknown. Previous studies
Jue-bao Li   +6 more
doaj   +1 more source

Dark matter and LHC phenomenology of a scale-invariant scotogenic model Supported in part by The National Key Research and Development Program of China (2017YFA0402200), the Grants (NSFC-11575089, NSFC-11025525) and the CAS Center for Excellence in Particle Physics (CCEPP)

open access: yesChinese Physics, 2019
We study the phenomenology of a model that addresses the neutrino mass, dark matter, and generation of the electroweak scale in a single framework. Electroweak symmetry breaking is realized via the Coleman-Weinberg mechanism in a classically scale invariant theory, while the neutrino mass is generated radiatively through interactions with dark matter ...
Guo, Chao, Guo, Shu-Yuan, Liao, Yi
openaire  

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

open access: yesAdvanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao   +8 more
wiley   +1 more source

Is effect of transcranial direct current stimulation on visuomotor coordination dependent on task difficulty?

open access: yesNeural Regeneration Research, 2015
Transcranial direct current stimulation (tDCS), an emerging technique for non-invasive brain stimulation, is increasingly used to induce changes in cortical excitability and modulate motor behavior, especially for upper limbs.
Yong Hyun Kwon   +3 more
doaj   +1 more source

Revisiting Optimal Delaunay Triangulation for 3D Graded Mesh Generation

open access: yesSIAM Journal on Scientific Computing, 2014
NSFC [61100107, 61100105, 61272019, 61332015]; Natural Science Foundation of Fujian Province of China [2012J01291, 2011J05007]; National Basic Research Program of China [2011CB302400]; Research Grant Council of Hong Kong [718209, 718010, 718311, 717012];
Zhonggui Chen   +4 more
semanticscholar   +1 more source

Dual‐Functional Additive Regulating Zn2+ Solvation Structure and (002) Plane‐Oriented Deposition for Dendrite‐Free Zn Anodes

open access: yesAdvanced Functional Materials, EarlyView.
Sulfosalicylic acid (SSA) is introduced as a bifunctional additive for Aqueous zinc‐ion batteries. SSA reconstructs the solvation structure of Zn2+ through the synergistic effects of its multiple functional groups, suppressing side reactions while selectively promoting Zn (002) deposition to prevent dendrite formation.
Le Gao   +8 more
wiley   +1 more source

Connecting the P300 to the diagnosis and prognosis of unconscious patients

open access: yesNeural Regeneration Research, 2015
The residual consciousness of unconscious patients can be detected by studying the P300, a wave among event-related potentials. Previous studies have applied tones, the subject′s name and other names as stimuli. However, the results were not satisfactory.
Ran Li   +4 more
doaj   +1 more source

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

open access: yesAdvanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai   +6 more
wiley   +1 more source

Resuscitation therapy for traumatic brain injury-induced coma in rats: mechanisms of median nerve electrical stimulation

open access: yesNeural Regeneration Research, 2015
In this study, rats were put into traumatic brain injury-induced coma and treated with median nerve electrical stimulation. We explored the wake-promoting effect, and possible mechanisms, of median nerve electrical stimulation.
Zhen Feng   +3 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

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