Results 1 to 10 of about 697,557 (339)

Midgut volvulus due to congenital malrotation in an adult: a case report

open access: yesJournal of Medical Case Reports, 2023
Background Intestinal Malrotation is congenital that complicates 1 in every 200 births. It results from abnormal fixation and rotation of the gut tube during fetal development.
Almuntasir beallah Eltayb   +3 more
doaj   +1 more source

Lessons Learned during the COVID-19 Pandemic and the Need to Promote Ship Energy Efficiency

open access: yesJournal of Marine Science and Engineering, 2022
The COVID-19 pandemic significantly impacted the way we do business and trade. As a result of the pandemic, a variety of stakeholders in the maritime sector have been adversely affected; nevertheless, they adapted successfully to the new circumstances ...
Peyman Ghaforian Masodzadeh   +4 more
doaj   +1 more source

Consequences of the COVID-19 Pandemic on the Mental Health of Patients in Opioid Substitution Treatment

open access: yesEuropean Psychiatry, 2022
Introduction The many negative consequences of the COVID-19 pandemic especially on vulnerable groups like patients suffering from drug addiction have been anticipated by experts early on.
J. Rosenleitner   +3 more
doaj   +1 more source

The effects of passive and active administration of heroin, and associated conditioned stimuli, on consolidation of object memory

open access: yesScientific Reports, 2022
Mode of administration (i.e., active vs passive) could influence the modulatory action that drugs of abuse exert on memory consolidation. Similarly, drug conditioned stimuli modulate memory consolidation and, therefore, acquisition and extinction of this
Travis Francis   +2 more
doaj   +1 more source

Long-term Psychological Effects of the COVID-19 Pandemic on Patients with Alcohol Use Disorder

open access: yesEuropean Psychiatry, 2022
Introduction Vulnerable groups like patients suffering from alcohol use disorders (AUD) are expected to be particularly affected by the negative consequences of the COVID-19 pandemic. In a prior study (N=127), we found that psychosocial COVID-19 factors
I. Fuchs-Leitner   +3 more
doaj   +1 more source

Convalescent Plasma a Potential Therapy in Covid-19 Patients in Low Resource Setting

open access: yesSudan Journal of Medical Sciences, 2020
Background: The COVID-19 pandemic is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). At the time of writing, neither a cure nor a vaccine has been approved by the World health organization (WHO) for this disease.
Abdelrahman H. Abdelmoneim   +6 more
doaj   +1 more source

Validation of an instrument to measure adherence to orthodontic treatment provided in dental clinics of dentistry schools

open access: yesRevista de la Facultad de Medicina, 2021
Introduction: Adherence to treatment is associated with the quality of health care given to the patient, especially in institutions with a high workload, such as dentistry schools.
Gustavo Jaimes-Monroy   +6 more
doaj   +1 more source

Human behavior analysis on political retweets using machine learning algorithms

open access: yesMeasurement: Sensors, 2023
The exponential rise in the use of social media has resulted in a massive increase in the volume of unstructured text created. This content is presented through messages, conversations, postings, and blogs.
Het Patel   +3 more
doaj   +1 more source

Comprehensive study of the relationship between multiverse and big data

open access: yesMeasurement: Sensors, 2023
Studies linking two broader spectra of topics have fascinated scholars in many aspects. Here we tried associating two such far-reaching aspects which have finite connectivity between them.
Vedant Agarwal   +3 more
doaj   +1 more source

Presentation and anatomical distribution of diverticular disease in four hospitals in Sudan

open access: yesThe Pan African Medical Journal, 2020
INTRODUCTION: Diverticular disease (DD) was thought to be more prevalent in the western countries, especially the white populations, but the recent increase in incidence among African and Asian population, was reported.
Alsmwal Alnour Alnzaer   +4 more
doaj   +1 more source

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