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http://dx.doi.org/10.1080/14739879.2009.11493769 | DOI Listing |
Cureus
November 2024
Department of Emergency Medicine, University of British Columbia, Vancouver, CAN.
Resident physicians often work extended-duration work shifts (EDWSs) exceeding 16 hours. EDWSs are associated with fatigue, workplace errors, mental health problems, and motor vehicle incidents. A 2019 systematic review reported that resident physicians had an increased risk of motor vehicle collisions (MVCs) and of falling asleep at the wheel after EDWSs.
View Article and Find Full Text PDFPeerJ Comput Sci
October 2024
Department of Artificial Intelligence (AI) and Data Science, Sejong University, Seoul, Republic of South Korea.
Wounds
October 2024
Department of Dermatology, The Ohio State University Wexner Medical Center, Columbus, OH.
Background: Peristomal pyoderma gangrenosum (PPG) is a critical complication after surgical ileostomy or colostomy placement. While topical treatments are often effective, most of the available vehicles reduce ostomy pouch adhesion. There are no commercially available corticosteroid powders for topical application; however, using powder from crushed corticosteroid tablets or capsules may circumvent this issue.
View Article and Find Full Text PDFGels
September 2024
Departamento de Ciencias Químico Biológicas, Universidad de las Américas Puebla, San Andrés Cholula 72810, Puebla, Mexico.
This study aimed to develop HGs based on cationic guar gum (CGG), polyethylene glycol (PEG), propylene glycol (PG), and citric acid (CA) using a 2 factorial experimental design to optimize their properties. HGs were characterized through FTIR and Raman spectroscopy, scanning electron microscopy (SEM), and thermogravimetric analysis (TGA). The biological activities of HGs were determined by evaluating their mucoadhesive capacity and antibacterial activity in vitro, whereas their toxicity was analyzed using nauplii as an in vivo model.
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