Results 31 to 40 of about 5,807,373 (297)

Related factors of outcomes of pharyngeal foreign bodies in children

open access: yesSAGE Open Medicine, 2017
Objective: This study aimed to identify factors related to outcomes of the pharyngeal foreign bodies in children and to improve the management protocol of this disease.
Zhenghua Huang   +5 more
doaj   +1 more source

Ear, nose, and throat foreign bodies in a tertiary health institution in Sokoto, Nigeria

open access: yesSahel Medical Journal, 2013
Background: Otorhinolaryngeal foreign bodies are common in ear, nose, and throat (ENT) practice. The objective of this study is to determine the pattern of otorhinolaryngeal foreign bodies in a Tertiary Health Institution in Sokoto, North-Western Nigeria.
Stanley B Amutta   +4 more
doaj   +1 more source

Single‐Step Synthesis of In‐plane 1T'‐2H Heterophase MoTe2 for Low‐Resistance Contacts

open access: yesAdvanced Functional Materials, EarlyView.
A single‐step CVD method is developed to synthesize seamless in‐plane 1T'‐2H MoTe2 heterophase junctions with precise phase control and uniform large‐area coverage. The resulting transistors, incorporating 1T' MoTe2 contacts and 2H MoTe2 channels, exhibit ultralow contact resistance, offering a scalable solution to the long‐standing challenge of ...
Ye Lin   +9 more
wiley   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Overtubes and Foreign Bodies

open access: yesCanadian Journal of Gastroenterology, 1990
The most common article ingested in adults is food or food products such as nuts, shells, pits and bones. Poorly chewed steak causing bolus obstruction occurs especially in the elderly, while coins are most common in the pediatric group.
Norman E Marcon
doaj   +1 more source

Use of ultrasound in differential diagnosis of soft tissue foreign bodies in children – a case series

open access: yesPediatria Polska, 2023
There are many types of foreign bodies found in soft tissues in children. Ultrasound is a very useful tool in diagnosis. The article presents a series of cases – children with foreign bodies located in soft tissues – in which the diagnosis was confirmed ...
Agata Kawalec
doaj   +1 more source

Foreign Bodies in Trachea: A 25-years of Experience.

open access: yesEurasian Journal of Medicine, 2016
OBJECTIVE Tracheobronchial foreign body aspirations may cause cardiopulmonary arrest and sudden death. The incidence in children is higher than in adults. Rapid diagnosis and treatment is live saving.
B. Altuntas, Y. Aydın, A. Eroğlu
semanticscholar   +1 more source

Universal In Situ Isotope Exchange Raman Spectroscopy (IERS) Methodology for Measuring Oxygen Surface Exchange Dynamics Using a Probe Layer

open access: yesAdvanced Functional Materials, EarlyView.
A bespoke multilayer thin film configuration has been designed, which overcomes the material dependency of conventional isotope exchange Raman spectroscopy (IERS). This universal IERS methodology is efficient, non‐destructive and provides additional structural information and time resolution, which can be further extended to various isotopic elements ...
Zonghao Shen   +7 more
wiley   +1 more source

Clinical characteristics and endoscopic diagnosis and treatment of colorectal foreign body cases [PDF]

open access: yesJichu yixue yu linchuang, 2020
Objective To investigate the clinical features, endoscope diagnosis, and treatment of cases of colorectal foreign bodies. Methods A retrospective analysis of colorectal foreign body cases admitted to the Digestive Endoscope Center from June 2005 to ...
ZHANG Sheng-yu, SHI Wen, RUAN Ge-chong, LI Ji, WANG Qiang, JIANG Qing-wei, WU Dong-sheng, ZHENG Wei-yang, WU Xi, YANG Ai-ming
doaj  

Clinical presentation, diagnosis and management of aerodigestive tract foreign bodies in the adult population: Part 1

open access: yesSouth African Journal of Radiology, 2021
In the adult population, foreign bodies may be accidentally or intentionally ingested or even inserted into a body cavity. The majority of accidentally ingested foreign bodies pass through the alimentary tract without any complications and rarely require
Rishi P. Mathew   +6 more
doaj   +1 more source

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