Results 101 to 110 of about 17,694,831 (340)

ISOLATED CONGENITAL CHOLESTEATOMA OF THE MASTOID PROCESS: A CASE REPORT

open access: yes, 2014
Congenital Cholesteatomas have historically been considered a rare disorder, an incidence ranging from 4 to 24%. The most common sites of presentation on physical examination are Anterior superior and posterior superior quadrants of the tympanic membrane;
Shankar Tati   +4 more
semanticscholar   +1 more source

Alcohol approach–avoidance task behavior and brain potentials differentially predict ecologically assessed alcohol craving and consumption in early emerging adulthood

open access: yesAddiction, EarlyView.
Abstract Aims The current study measured the extent to which different neurobehavioral indices of incentive‐motivational salience attribution to alcohol cues predict alcohol craving and consumption in the natural environment. Design, setting, and participants Laboratory study at a university in Missouri, USA, followed by a smartphone‐based 21‐day ...
Roberto U. Cofresí   +4 more
wiley   +1 more source

The Apex of the Mastoid Process as a Fixed Point in Determining the Location of the Entry of the Facial Nerve to the External Base of the Skull

open access: yesExperimed
Objective: This study examined how the stylomastoid foramen (SMF) relates anatomically to the mastoid process apex, analyzing variations by cranial type (brachy-, meso-, dolichocranic) and age groups, aiming to guide facial nerve blocks and surgical ...
Gulnara Kerimzade, Nariman Movsumov
doaj   +1 more source

Tissue-conducted spatial sound fields [PDF]

open access: yes, 2014
We describe experiments using multiple cranial transducers to achieve auditory spatial perceptual impressions via bone (BC) and tissue conduction (TC), bypassing the peripheral hearing apparatus. This could be useful in cases of peripheral hearing damage
Lennox, Peter   +2 more
core   +1 more source

Evidence for increased background neural noise in migraine with aura: Hyperactive but not hyperresponsive

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective This study had two aims: (1) to investigate the contrast gain in migraine and compare it to that in photosensitive epilepsy; (2) to explore any effects of colored spectacles (precision ophthalmic tints [POT]) on contrast gain. Background Individuals with migraine with aura (MA) typically show high amplitude electrophysiological ...
Louise O'Hare   +2 more
wiley   +1 more source

Temporal network analysis of comorbidities among people with HIV in South Carolina

open access: yesHIV Medicine, EarlyView.
Abstract Introduction People with HIV experience a high rate of comorbidities that can complicate their health outcomes. Understanding the prevalence, interrelationships and temporal development of these comorbidities is crucial for improving health management and quality of life for people with HIV.
Yunqing Ma   +6 more
wiley   +1 more source

Context dependence of the event-related brain potential associated with reward and punishment

open access: yes, 2004
The error-related negativity (ERN) is an event-related brain potential elicited by error commission and by presentation of feedback stimuli indicating incorrect performance. In this study, the authors report two experiments in which participants tried to
Cohen, Jonathan D.   +2 more
core   +1 more source

Panorama imaging for image-to-physical registration of narrow drill holes inside spongy bones [PDF]

open access: yes, 2017
Image-to-physical registration based on volumetric data like computed tomography on the one side and intraoperative endoscopic images on the other side is an important method for various surgical applications.
Bergen   +5 more
core   +1 more source

Age‐Specific Diagnostic Panorama Among People With Intellectual Disabilities in Comparison With the General Population: A Longitudinal Register Study (IDcare)

open access: yesJournal of Intellectual Disability Research, EarlyView.
ABSTRACT Background People with intellectual disabilities (ID) are known to have a higher risk for a wide range of health conditions compared to the general population. However, there is little research comparing a more comprehensive range of diseases and conditions at different ages.
Magnus Sandberg   +2 more
wiley   +1 more source

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