Results 1 to 10 of about 97,149 (141)

Safety and effectiveness of opioid use in adult patients presenting to emergency services with suspected acute appendicitis: a protocol for a systematic review of the literature and network meta-analysis [PDF]

open access: yesBMJ Open
Introduction Acute abdominal pain is a chief complaint in emergency departments and represents 7%–10% of emergency room (ER) visits. Acute appendicitis represents 15% of the causes of abdominal pain and 62% of the causes that require surgical treatment ...
Ivan D Florez   +5 more
doaj   +2 more sources

ATR-FTIR and multivariate analysis for differential diagnosis of dengue and leptospirosis: a feasibility study [PDF]

open access: yesScientific Reports
Dengue and leptospirosis are prevalent diseases in tropical and subtropical regions, posing significant public health challenges. These illnesses exhibit overlapping symptoms, including fever, muscle pain, and headaches, which complicates diagnosis and ...
Alejandra Zambrano   +10 more
doaj   +2 more sources

Conservative approach of ascending aortic dissection after transcatheter aortic valve replacement: A case report [PDF]

open access: yesRadiology Case Reports
Transcatheter aortic valve replacement (TAVR) has shown good early and midterm results from high risk to low surgical risk patients with severe symptomatic aortic valve stenosis.
Danna Sarmiento-Dickson, MD   +4 more
doaj   +2 more sources

Diversity and efficacy of insect sampling methods in an urban tropical dry forest of the Colombian Caribbean [PDF]

open access: yesPeerJ
Tropical dry forests (TDFs) are among the most threatened ecosystems in Colombia and globally. Characterized by distinct dry and wet seasons, TDFs support a rich diversity of flora and fauna and offer crucial ecosystem services, despite facing ...
Rodrigo Sarmiento-Garcés   +2 more
doaj   +3 more sources

Photo timeline of localized cutaneous leishmaniasis, Colombia [PDF]

open access: yesInfectious Medicine, 2023
Álvaro A. Faccini-Martínez   +3 more
doaj   +2 more sources

Report of a new mutation in Colombia in a patient with Kabuki Syndrome

open access: yesIatreia, 2020
Introduction: Kabuki Syndrome is a pediatric congenital disorder of genetic origin. These patients present morphological abnormalities such as cleft palate, prominent eyeballs, persistence of fingerpads, and vertebral abnormalities.
Hernández Woodbine, María José   +2 more
doaj   +1 more source

Initial Language Teacher Education: Components Identified in Research

open access: yesJournal of Language and Education, 2022
Research Background: Initial Language Teacher Education (ILTE) has moved conceptually from technical-oriented visions to socio-cultural perspectives that integrate cultural, historical and institutional settings where teachers shape their professional ...
Martha García Chamorro   +2 more
doaj   +1 more source

Unpacking the complexity of nature´s contributions to human well-being: lessons to transform the Barranquilla Metropolitan Area into a BiodiverCity

open access: yesEcosystems and People, 2022
Rapid urbanization trends and urban lifestyles challenge urban populations to recognize ecosystems’ contributions to their well-being, and urban planners to integrate nature at the core of urban development.
Juanita Aldana-Domínguez   +3 more
doaj   +1 more source

Reflexiones sobre el uso del smartphone en el aula de lenguas extranjeras

open access: yesRevista Boletín Redipe, 2020
El presente artículo de reflexión tuvo como objetivo describir el impacto que tiene el uso del Smartphone en la enseñanza de lenguas extranjeras. Para ello, se realizó una revisión documental del Smartphone como herramienta didáctica en el aula de ...
María Pastran Chirinos   +3 more
doaj   +1 more source

A Thermoelectric Energy Harvesting Scheme with Passive Cooling for Outdoor IoT Sensors

open access: yesEnergies, 2020
This paper presents an energetically autonomous IoT sensor powered via thermoelectric harvesting. The operation of thermal harvesting is based on maintaining a temperature gradient of at least 26.31 K between the thermoelectric-generator sides. While the
Daniela Charris   +4 more
doaj   +1 more source

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