Results 101 to 110 of about 542,281 (388)

Endoscopic findings and psychometric abnormalities: what is the relationship in upper endoscopic outpatients? [PDF]

open access: yes, 2015
Background. Psychological disorders are often associated with diseases of the upper digestive tract. Although emotions can influence gastrointestinal function in healthy individuals, psychological setting in upper gastrointestinal patients are unclear ...
ANGELINI, Rita   +8 more
core   +1 more source

Magnetically “Programming” Cobalt‐Doped Iron Oxide Nanoparticles for Localized Induction Heating: Triggering a Collective Effect of Magnetic Moment Alignment on Demand

open access: yesAdvanced Materials, EarlyView.
This study demonstrates enhanced induction heating in cobalt‐doped iron oxide nanoparticles via specific pre‐magnetization, induced by the pre‐alignment of magnetic moments. By correlating Co content with magnetic properties, the research highlights how magnetic pre‐programming enables localized, on‐demand debonding in composites.
Theodor Raczka   +7 more
wiley   +1 more source

Correlation of gastroesophageal reflux disease with positive family history and headache in Shiraz city, Southern Iran

open access: yesThe Saudi Journal of Gastroenterology, 2007
Background/Aims: To analyze the potential correlation of a positive family history of gastroesophageal reflux disease (GERD) and the history of headaches as a risk factor for and complication of the disease.
Saberi-Firoozi Mehdi
doaj  

The role of gastroesophageal reflux disease in the middle ear pathology formation [PDF]

open access: yesНаука и инновации в медицине
The study of the extraesophageal reflux effect on the middle ear structures in adults is of considerable interest. The mechanism of formation of gastroesophageal reflux disease associated otitis media is closely related to such concepts as nasopharyngeal
Mikhail V. Komarov   +2 more
doaj   +1 more source

The gastric acid pocket is attenuated in H. pylori infected subjects [PDF]

open access: yes, 2016
Objective Gastric acid secretory capacity in different anatomical regions, including the postprandial acid pocket, was assessed in Helicobacter pylori positive and negative volunteers in a Western population. Design We studied 31 H.
Ballantyne, Stuart A.   +6 more
core   +1 more source

Polycondensation as a Universal Method for Preparing High‐Density Single‐Atom Catalyst Libraries

open access: yesAdvanced Materials, EarlyView.
This paper presents a universal bottom‐up polycondensation strategy for synthesizing high‐density single‐atom catalysts (HD‐SACs) with metal loadings up to 27.5 wt%. Using various metal monomers with 1,10‐phenanthroline‐5,6‐dione ligands, it generates atomically dispersed mono‐ and bimetallic HD‐SACs.
Jaques‐Christopher Schmidt   +21 more
wiley   +1 more source

Efficacy and safety of fundoplication in treating gastroesophageal reflux-related chronic cough: A meta-analysis

open access: yesAsian Journal of Surgery
Gastroesophageal reflux related chronic cough (GERC), is a common type of chronic cough. Drug treatment is the first choice. But some patients are tired of taking medicine everyday and some patients can not benefit from drugs.
Jiannan Liu   +4 more
doaj  

The esophagogastric junctional adenocarcinoma an increasing disease [PDF]

open access: yes, 2017
Identifying and defining the esophagogastric junctional adenocarcinoma (EGJA) as an independent disease apart from gastric cancer (GC) and esophagus cancer (EG) it has always been a difficult issue entailing doubts about the appropriate therapeutic ...
Andreetti, Claudio   +3 more
core   +1 more source

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa   +4 more
wiley   +1 more source

Postnasal Drip and Nasal Endoscopy: Localization and Association With Clinical Features

open access: yesOTO Open
Objective Postnasal drip (PND) is a common symptom that is difficult to verify with a traditional examination. Nasal endoscopy has the potential to improve the diagnostic process by confirming the presence and location of mucus.
Jenilkumar H. Patel   +5 more
doaj   +1 more source

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