Results 51 to 60 of about 309,211 (294)

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

A framework for evaluating stereo-based pedestrian detection techniques [PDF]

open access: yes, 2008
Automated pedestrian detection, counting, and tracking have received significant attention in the computer vision community of late. As such, a variety of techniques have been investigated using both traditional 2-D computer vision techniques and, more ...
Kelly, Philip   +2 more
core   +1 more source

Leptogenesis for pedestrians [PDF]

open access: yesAnnals of Physics, 2005
During the process of thermal leptogenesis temperature decreases by about one order of magnitude while the baryon asymmetry is generated. We present an analytical description of this process so that the dependence on the neutrino mass parameters becomes transparent.
Buchmuller, Wilfried   +2 more
openaire   +4 more sources

Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma   +9 more
wiley   +1 more source

Towards a Practical Pedestrian Distraction Detection Framework using Wearables

open access: yes, 2017
Pedestrian safety continues to be a significant concern in urban communities and pedestrian distraction is emerging as one of the main causes of grave and fatal accidents involving pedestrians.
Crager, Kirsten   +5 more
core   +1 more source

Is the Pedestrian going to Cross? Answering by 2D Pose Estimation [PDF]

open access: yes, 2018
Our recent work suggests that, thanks to nowadays powerful CNNs, image-based 2D pose estimation is a promising cue for determining pedestrian intentions such as crossing the road in the path of the ego-vehicle, stopping before entering the road, and ...
Fang, Zhijie, López, Antonio M.
core   +2 more sources

Cyclist-Pedestrian Cohabitation in Seasonal Pedestrian Streets

open access: yesContributions to the 10th International Cycling Safety Conference 2022 (ICSC2022), 2022
There is a renewed fücus on active modes of transportation given their multiple advantages, whether für human health or the environment in general. Interest has grown especially in 2020 after the COVID-19 pandemic, when several cities quicldy implemented temporary facilities for walking and cycling in the context of physical distancing.
Dahak, Fatima-Zahra, Saunier, Nicolas
openaire   +2 more sources

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

open access: yesAnnals 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   +3 more
wiley   +1 more source

Stochastic transition model for pedestrian dynamics

open access: yes, 2012
The proposed stochastic model for pedestrian dynamics is based on existing approaches using cellular automata, combined with substantial extensions, to compensate the deficiencies resulting of the discrete grid structure.
Schultz, Michael
core   +1 more source

The Impact of Pedestrian Crossing Flags on Driver Yielding Behavior in Las Vegas, NV [PDF]

open access: yes, 2019
Walking is the most affordable, accessible, and environmentally friendly method of transportation. However, the risk of pedestrian injury or death from motor vehicle crashes is significant, particularly in sprawling metropolitan areas.
Abelar, James   +5 more
core   +2 more sources

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