Results 91 to 100 of about 570,074 (301)

Decreased integration of EEG source-space networks in disorders of consciousness

NeuroImage: Clinical, 2019
Increasing evidence links disorders of consciousness (DOC) with disruptions in functional connectivity between distant brain areas. However, to which extent the balance of brain network segregation and integration is modified in DOC patients remains ...
Jennifer Rizkallah, Jitka Annen, Julien Modolo, Olivia Gosseries, Pascal Benquet, Sepehr Mortaheb, Hassan Amoud, Helena Cassol, Ahmad Mheich, Aurore Thibaut, Camille Chatelle, Mahmoud Hassan, Rajanikant Panda, Fabrice Wendling, Steven Laureys   +14 more
doaj   +1 more source

Pancake Lenses through Curved Lamination for Compact Virtual Reality

Advanced Intelligent Systems, EarlyView.
This article presents an ultrathin VR optical system based on a 1.35 in. microdisplay, leveraging curved lamination technology. Compared to mainstream solutions, the proposed design demonstrates superior compactness (volume compression by 12%) and enhanced optical performance.
Jiaping Sun, Dewen Cheng, Cheng Chi, Yuefan Shan, Da Wang, Chao Ping Chen   +5 more
wiley   +1 more source

Conscious While Being Considered in an Unresponsive Wakefulness Syndrome for 20 Years

Frontiers in Neurology, 2018
Despite recent advances in our understanding of consciousness disorders, accurate diagnosis of severely brain-damaged patients is still a major clinical challenge.
Audrey Vanhaudenhuyse, Audrey Vanhaudenhuyse, Vanessa Charland-Verville, Aurore Thibaut, Aurore Thibaut, Camille Chatelle, Camille Chatelle, Jean-Flory L. Tshibanda, Jean-Flory L. Tshibanda, Audrey Maudoux, Audrey Maudoux, Marie-Elisabeth Faymonville, Marie-Elisabeth Faymonville, Steven Laureys, Olivia Gosseries   +14 more
doaj   +1 more source

The autonomic nervous system and the brainstem: A fundamental role or the background actors for consciousness generation? Hypothesis, evidence, and future directions for rehabilitation and theoretical approaches

Brain and Behavior, 2020
Introduction One of the hardest challenges of the third century is to develop theories that could joint different results for a global explanation of human consciousness.
Davide Sattin, Matilde Leonardi, Mario Picozzi   +2 more
doaj   +1 more source

A leaf phenomics approach for estimating belowground traits in North American licorice

American Journal of Botany, EarlyView.
Abstract Premise Selective breeding over thousands of years has prioritized aboveground yield, with little regard for changes belowground. Roots underpin plant growth and resilience, but our knowledge of these critical structures lags behind that of aboveground structures.
Zachary N. Harris, Vivian Tran, Emelyn Piotter, Meredith T. Hanlon, Matthew J. Rubin, Allison J. Miller   +5 more
wiley   +1 more source

Mindsight: Diagnostics in Disorders of Consciousness

Critical Care Research and Practice, 2012
Diagnosis of patients with disorders of consciousness (comprising coma, vegetative state/unresponsive wakefulness syndrome, and minimally conscious state) has long been dependent on unstandardized behavioral tests.
P. Guldenmund, J. Stender, L. Heine, S. Laureys   +3 more
doaj   +1 more source

Research progress on biomarkers of traumatic brain injury

Animal Models and Experimental Medicine, EarlyView.
Traumatic brain injury: From primary insult to secondary neuroinflammation and degeneration. Abstract Traumatic brain injury (TBI) is a common disorder of the nervous system and has become a leading cause of death and disability worldwide, imposing a substantial burden on patients and their social circles. Its main symptoms include dyskinesia, language
Xuting Shen, Si Cheng, Shuyi Chen, Mengyue Wang, Tangying Li, Weicheng Xu, Yifan Zhang, Ping Yuan, Lei Shi   +8 more
wiley   +1 more source

Analysis of CCD images of the coma of comet P/Halley [PDF]

The modeling analysis objective of this project is to make use of the skill acquired in the development of Monte Carlo particle trajectory models for the distributions of gas species in cometary comae as a basis for a new dust coma model. This model will
Combi, Michael R.
core   +1 more source

SOFIA Infrared Spectrophotometry of Comet C/2012 K1 (Pan-STARRS)

, 2015
We present pre-perihelion infrared 8 to 31 micron spectrophotometric and imaging observations of comet C/2012 K1 (Pan-STARRS), a dynamically new Oort Cloud comet, conducted with NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) facility ...
de Pater, Imke, Gehrz, Robert D., Harker, David E., Kelley, Michael S. P., Kolokolova, Ludmilla, Reach, William T., Russell, Ray W., Ryan, Erin L., Sitko, Michael L., Wooden, Diane H., Woodward, Charles E.   +10 more
core   +1 more source

CSF‐Compartmentalized Antibody Glycoprofiles in NMDAR Encephalitis Associate with Etiology and Functional Recovery

Annals of Neurology, EarlyView.
Objective To characterize Fc‐glycosylation profiles in patients with anti‐N‐methyl‐D‐aspartate receptor encephalitis (NMDARe) and assess their association with antibody compartmentalization (cerebrospinal fluid [CSF] vs serum), disease triggers (viral, tumor‐related or idiopathic), and 1‐year outcomes.
Laura Marmolejo, Claudia Papi, Chiara Milano, Esther Aguilar, Estibaliz Maudes, Ivana Duvnjak Orešković, Jerko Štambuk, Maja Pučić‐Baković, Gemma Olivé‐Cirera, Elianet Fonseca, Mar Guasp, Eugenia Martinez‐Hernandez, Helena Ariño, Takahiro Iizuka, Thais Armangué, Josep Dalmau, Marianna Spatola   +16 more
wiley   +1 more source