Results 81 to 90 of about 2,817,923 (392)

Beyond an Inflamed Ear

open access: yesActa Médica Portuguesa, 2014
Keywords: Ear Diseases; Ear, External; Polychondritis, Relapsing.
Cristina Ponte, Carla Macieira
doaj   +1 more source

First and second branchial arch syndromes: multimodality approach [PDF]

open access: yes, 2018
First and second branchial arch syndromes (BAS) manifest as combined tissue deficiencies and hypoplasias of the face, external ear, middle ear and maxillary and mandibular arches.
Gudinchet, François   +6 more
core  

Development of an optical probe to investigate the suitability of measuring photoplethysmographs and blood oxygen saturation from the human auditory canal [PDF]

open access: yes, 2013
Pulse oximetry has become a standard for patient monitoring in the operating room, and the finger is the most common site used for monitoring blood oxygen saturation (SpO2).
Budidha, K., Kyriacou, P. A.
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Data-Oblivious Graph Algorithms in Outsourced External Memory

open access: yes, 2014
Motivated by privacy preservation for outsourced data, data-oblivious external memory is a computational framework where a client performs computations on data stored at a semi-trusted server in a way that does not reveal her data to the server.
B Schieber   +9 more
core   +1 more source

A Methodology for Detecting Field Potentials from the External Ear Canal: NEER and EVestG

open access: yesAnnals of Biomedical Engineering, 2012
An algorithm called the neural event extraction routine (NEER) and a method called Electrovestibulography (EVestG) for extracting field potentials (FPs) from artefact rich and noisy ear canal recordings is presented.
B. Lithgow
semanticscholar   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad   +3 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Unclassified congenital deformities of the external ear

open access: yesIndian Journal of Plastic Surgery, 2018
Congenital ear deformities are a common entity. They are found in isolation or as a part of syndrome in patients. They may involve the external, middle or inner ear or in any of these combinations.
Madhubari Vathulya
doaj   +1 more source

Outcomes of Cartilage-Sparing Wide Local Excision for Primary Melanoma of the External Ear

open access: yesOTO Open, 2020
Objective To describe outcomes after cartilage-sparing wide local excision for primary melanoma of the external ear. Study Design Retrospective analysis of patients undergoing external ear melanoma excision using a cartilage-sparing approach at a ...
Alisa Yamasaki MD   +2 more
doaj   +1 more source

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