Results 91 to 100 of about 550,038 (275)

Integrating ZooMS and taphonomy further highlights differential processing of animal and Neandertal carcasses in the Quina Mousterian at Les Pradelles (Marillac‐le‐Franc, southwest France)

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The cave of Les Pradelles (Marillac‐le‐Franc, France) was repeatedly visited by Neandertals ~55 000 years ago and is a key site in discussions of Neandertal cannibalism. Excavations between 1967 and 1980 (Vandermeersch) and between 2001 and 2013 (Maureille/Mann) produced a rich faunal assemblage (>20 000 bones), alongside Quina Mousterian ...
Pauline Raymond   +7 more
wiley   +1 more source

Basilar Artery Herniation Into the Sphenoid Sinus Secondary to Traumatic Skull Base Fractures: Case Report and Review of the Literature

open access: yes, 2017
BACKGROUND: Traumatic clival fractures occur with less than 0.6% frequency and can be associated with significant neurovascular injuries. The most serious of these injuries is to the basilar artery in which the artery is dissected or is fully occluded ...
Tandon, Adesh   +4 more
core   +1 more source

Autologous Mastoid Cortex Bone Graft for Multilayer Repair of Lateral Skull Base Defects

open access: yesThe Laryngoscope, EarlyView.
Multilayer repair of lateral skull base cerebrospinal fluid leaks and encephaloceles can be reinforced with rigid autologous grafts. Harvesting a monocortical mastoid cortex bone graft is effective and easy to implement without conferring additional morbidity.
Christopher Z. Wen   +5 more
wiley   +1 more source

Role of Skull Fracture on Load Transfer to Brain

open access: yes, 2016
This study focuses on the effect of skull fracture on the load transfer to brain for low velocity frontal impact of head against a rigid wall. The skull was modeled as a cortical-trabecular-cortical layered structure in order to better capture the skull ...
Kimberly A. Thompson   +2 more
core   +1 more source

Sex Differences in Fall Frequency, Risk Factors, and Outcomes in Parkinson's Disease: A Cross‐Sectional Analysis

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Female sex is an independent fall risk factor in Parkinson's disease (PD), yet sex‐specific fall patterns remain unclear. Objectives To compare sex‐specific fall risk and outcomes across PD, prodromal alpha‐synucleinopathy (PAS), and healthy controls (HC); estimate fall frequency across PD progression; and assess how sex modifies ...
Joaquin A. Vizcarra   +197 more
wiley   +1 more source

Directional Deep Brain Stimulation for Parkinson's Disease: Results of an International Crossover Study With Randomized, Double‐Blind Primary Endpoint

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective Published reports on directional deep brain stimulation (DBS) have been limited to small, single‐center investigations. Therapeutic window (TW) is used to describe the range of stimulation amplitudes achieving symptom relief without side effects.
Alfons Schnitzler   +24 more
wiley   +1 more source

The Application of Telemedicine in Surgery

open access: yesMed Research, EarlyView.
This figure provides an overview of the content presented in this article. Telemedicine is integrated throughout the entire surgical workflow, with distinct applications across the preoperative, intraoperative, and postoperative phases. These applications are enabled by a suite of supporting technologies, while the associated implementation challenges ...
Yufan Yang   +8 more
wiley   +1 more source

Recent Advances in Exosome‐Based Nanodelivery Systems for Traumatic Brain Injury Treatment

open access: yesMed Research, EarlyView.
An overview of functional modification, therapeutic effects, molecular composition, and delivery strategies for exosomes. ABSTRACT Traumatic brain injury (TBI) is a highly heterogeneous neurological condition with extremely high rates of mortality and disability.
Jue Zhu   +9 more
wiley   +1 more source

Metallurgical aspects of rock bolt environment fracture

open access: yes, 2005
The aim of this research was to understand the Stress Corrosion Cracking (SCC) of rock bolts. The laboratory tests have produced fracture surfaces similar to those from service.
Villalba, Ernesto   +5 more
core  

A Gap Analysis of Deep Brain Stimulation for Childhood‐Onset Movement Disorders

open access: yesMovement Disorders, EarlyView.
Abstract Background Deep brain stimulation (DBS) is an established and increasingly utilized therapy for childhood‐onset movement disorders. However, pediatric DBS poses unique challenges that are not adequately addressed by adult‐derived paradigms. Objective To identify key gaps in the current use of DBS in childhood‐onset movement disorders and to ...
Daniela Munoz‐Chesta   +6 more
wiley   +1 more source

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