Results 51 to 60 of about 16,415 (261)

Retrospective Cohort Study on Inguinal Hernia in Children: Infant Vulnerability to Incarceration and Pediatricians’ Awareness

open access: yesCHRISMED Journal of Health and Research
Objectives: The objective of this study was to evaluate the risk of incarceration with delayed repair in infants with inguinal hernia and to assess paediatricians’ knowledge and practices regarding the timing of surgery. Materials and Methods: This mixed-
Alka Gupta Grewal   +5 more
doaj   +1 more source

79. Strangulation [PDF]

open access: yesThe American Journal of the Medical Sciences
n ...
openaire   +2 more sources

Flow characteristics and regime transitions in fluidization systems of Group C+ particles

open access: yesAIChE Journal, EarlyView.
Abstract Fine and ultrafine particles are attractive for fluidized bed reactors because their high surface area benefits catalytic processes, but their cohesive nature complicates regime characterization. Nanoparticle modulation improves the flowability of Group C powders, yet their bubbling to turbulent transition remains unclear.
Yue Song   +3 more
wiley   +1 more source

Penile entrapment by metal ring: Case reports of effective non-surgical management

open access: yesUrology Case Reports, 2020
Penile strangulation by metal ring is a rare urological emergency situation which requires urgent intervention and treatment. We believe that an entrapped ring should be removed by the most efficient and if possible, a non-surgical method for better ...
Maulidina Medika Rahmita   +2 more
doaj   +1 more source

STRANGULATION OF COTTON ROOTS [PDF]

open access: yesPlant Physiology, 1931
In 1923, specimens of a peculiar and, until recently, puzzling cotton root trouble were received. The specimens were of cotton plants with welldeveloped tops but with extremely shallow and very greatly reduced root systems (fig. 1 a). There was no indication of attack by fungi or bacteria, nor of injury by insects, rodents, or farm implements, to ...
J J, Taubenhaus, W N, Ezekiel, H E, Rea
openaire   +2 more sources

Clinical utility of pharyngeal high‐resolution manometry with impedance for upper esophageal sphincter dysfunction in gastroenterology

open access: yesAdvances in Digestive Medicine, EarlyView.
Abstract Pharyngeal high‐resolution manometry with impedance (P‐HRM‐I) is an established assessment method used to evaluate pharyngeal swallowing. It provides precise quantification of swallowing biomechanics that enable the detection of alterations in swallowing physiology.
Mistyka Schar   +5 more
wiley   +1 more source

Robust Reinforcement Learning Control Framework for a Quadrotor Unmanned Aerial Vehicle Using Critic Neural Network

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Quadrotor unmanned aerial vehicle control is critical to maintain flight safety and efficiency, especially when facing external disturbances and model uncertainties. This article presents a robust reinforcement learning control scheme to deal with these challenges.
Yu Cai   +3 more
wiley   +1 more source

Magnetic Field Control Using an Electromagnetic Actuation System with Combined Air‐Core and Metal‐Core Coils

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
An electromagnetic manipulation system enhances magnetic field strength in the Z‐direction for 3D control of microrobots and nanoparticles. Featuring eight metal‐core coils and two air‐core coils arranged hemispherically, it ensures unimpeded workspace access and integrates imaging tools.
Nader Latifi Gharamaleki   +4 more
wiley   +1 more source

Strangulated recurrent rectal prolapse after a Delorme intervention, a case report

open access: yesClinical Case Reports, 2019
Key Clinical Message A surgeon must be aware of indications of rectal prolapse surgery with proper preoperative evaluation and have the ability to recognize complications.
Nadim Malibary, Cecile Brigand
doaj   +1 more source

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