Results 41 to 50 of about 726,611 (321)

Concealed, Unobtrusive Ear-Centered EEG Acquisition: cEEGrids for Transparent EEG

Frontiers in Human Neuroscience, 2017
Electroencephalography (EEG) is an important clinical tool and frequently used to study the brain-behavior relationship in humans noninvasively. Traditionally, EEG signals are recorded by positioning electrodes on the scalp and keeping them in place with
M. Bleichner, S. Debener
semanticscholar   +1 more source

Optical stimulation of neural tissue

Healthcare Technology Letters, 2020
Electrical stimulation has been used for decades in devices such as pacemakers, cochlear implants and more recently for deep brain and retinal stimulation and electroceutical treatment of disease.
Rachael Theresa Richardson, Michael R. Ibbotson, Alexander C. Thompson, Andrew K. Wise, James B. Fallon   +4 more
doaj   +1 more source

Neuroendocrine (Merkel cell) carcinoma of the auricle [PDF]

Archive of Oncology, 2004
Merkel cell carcinoma is a rare locally aggressive malignancy. Most commonly occurs in the head and neck area and only six cases on the auricle have been reported.
Divani Smaroula, Vardouli Anna, Reppas Spiros, Alexopoulou Vana, Skoulakis Charalampos, Valagiannis Dimitris   +5 more
doaj   +1 more source

A Continuously Worn Dual Temperature Sensor System for Accurate Monitoring of Core Body Temperature from the Ear Canal

Sensors, 2023
The objective of this work was to develop a temperature sensor system that accurately measures core body temperature from an ear-worn device. Two digital temperature sensors were embedded in a hearing aid shell along the thermal gradient of the ear canal
Kyle D. Olson, Parker O’Brien, Andy S. Lin, David A. Fabry, Steve Hanke, Mark J. Schroeder   +5 more
doaj   +1 more source

The shape of the ear canal [PDF]

, 2005
It is proved that the measurement of the acoustic pressure on the ear membrane allows one to determine the shape of the ear $ uniquely.
arxiv   +1 more source

The Electronically Activated Recorder (EAR)

Current Directions in Psychological Science, 2017
This article reviews the Electronically Activated Recorder (EAR) as an ambulatory ecological momentary assessment tool for the real-world observation of daily behavior.
M. Mehl
semanticscholar   +1 more source

Pseudocyst of the auricle in patients with movement disorders: report of two patients with ataxia-associated auricular pseudocysts

Dermatology Practical & Conceptual, 2015
Background: Pseudocyst of the auricle is a benign condition of the ear characterized by an asymptomatic, noninflammatory swelling on the lateral or anterior surface of the auricle. It typically presents as a 1 to 5 centimeter cystic lesion located within
Bryce D. Beutler, Philip R. Cohen
doaj   +1 more source

Lichen planus of the external auditory canal: Treatment options and review of literature

Clinical Case Reports, 2020
Medical topic therapies can relieve symptoms associated with lichen planus of external auditory canal. Further, bone‐anchored hearing devices represent an optimal solution for hearing restoration in otic lichen planus.
Francesco Lazzerini, Luca Bruschini, Stefano Berrettini, Andrea De Vito, Francesca Forli   +4 more
doaj   +1 more source

Estimulação calórica a ar em mastoidectomias abertas unilaterais Air caloric test in canal wall down mastoidectomy

Brazilian Journal of Otorhinolaryngology, 2012
Poucos trabalhos desde a década de 70 foram realizados a fim de elucidar a prova calórica em alterações da orelha média, apesar de inúmeras controvérsias que este exame pode trazer em estruturas anatômicas tão distintas.
Lucia Kazuko Nishino, Lidio Granato
doaj   +1 more source

Polskie i bułgarskie frazeologizmy z komponentem nominalnym ‘ucho – uszy’ / ‘ухо – уши’

Zeszyty Cyrylo-Metodiańskie, 2022
Polish and Bulgarian Phrasemes with a Nominal Component ‘Ucho – Uszy’ / ‘Ухо – Уши’ [‘Ear – Ears’]: The paper analyzes Polish and Bulgarian phrasemes with the nominal component ‘ucho – uszy’ / ‘ухо – уши’ [‘ear – ears’].
Mleczko, Joanna
doaj   +1 more source