Results 101 to 110 of about 204,571 (299)

Pattern of ear diseases among older people

open access: yes, 2016
Background: The ageing process and the last stage of life is fulfilling for some and disappointing for others there is scarcity of information about the pattern of ear diseases in the older black African people, especially in Nigeria being the largest ...
Ijaduola, G.T.A., Afolabi, O.A.
core   +1 more source

Full‐Stack Architectures for Intelligent Brain‐Computer Interfaces

open access: yesAdvanced Science, EarlyView.
System‐level overview of brain–computer interfaces (BCIs), illustrating the integration of neural signal acquisition, wireless transmission, and adaptive decoding. Advanced electrode, tissue interfaces, energy‐efficient communication, and robust algorithms collectively enable stable signal quality, real‐time processing, and closed‐loop operation ...
Hee Kyu Lee   +9 more
wiley   +1 more source

Distribution of Patients Referred From the Emergency Department to the Otolaryngology Clinic

open access: yesSouthern Clinics of Istanbul Eurasia, 2019
Objective: Emergency departments (EDs) are overcrowded with patients having ear, nose, and throat (ENT) complaints. A large proportion of patients are not true emergencies. Therefore, understanding patient demographics and referral patterns are important
Melis Demirağ Evman   +2 more
doaj   +1 more source

Diseases of the Ear

open access: yes, 1959
This paper attempts to discuses certain infectious diseases of the ear. It was written to give the layman, as well as the student studying for certification in the field of speech pathology, an insight into the etiology, pathology, symptoms, prognosis ...
Miller, Joyce Larayne
core  

HLA‐DR+ Schwann Cells Generate the Protumor Cancer‐Neuron‐Immune Niche in Head and Neck Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
Hijacked and educated by HNSCC cells, HLA‐DR+ Schwann cells lost their normal neural‐related functions but acquired immunoregulatory phenotypes to promote CD4+ T cells transform into Tregs. HLA‐DR+ Schwann cells induced a macrophage subpopulation, Il1β.
Xiaoyan Meng   +7 more
wiley   +1 more source

Diseases of the ear

open access: yes, 2020
In children with normal hearing, inflammatory disorders caused by infections of the middle ear (otitis media) are the most common ear illnesses. Many of older adults experience some level of hearing loss. Several factors can lead to either a partial loss or the total inability to hear (deafness) including exposure to noise, a hereditary predisposition,
Nesterova, Anastasia P.   +7 more
openaire   +1 more source

Identification and characterisation of gene regulation by the POU4F3 (BRN-3C) transcription factor in the inner ear

open access: yes, 2010
Hair cells are the mechanosensory cells of the inner ear whose loss causes irreversible hearing loss in mammals. POU4F3, a POU-domain transcription factor, is only expressed in hair cells in the inner ear and is essential for hair cell terminal ...
Tornari, C.
core  

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu   +7 more
wiley   +1 more source

Distribution of Sentinel Nodes in Non‐Parotid Salivary Gland Tumors—A Feasibility Study

open access: yesCancer Reports
Background Salivary gland carcinomas are rare and heterogeneous malignancies, more common in the parotid gland but also in submandibular and minor salivary glands. Surgery, often combined with radiotherapy, is the main treatment.
Marcus Jansson   +4 more
doaj   +1 more source

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