Results 61 to 70 of about 30,695 (169)

Producción de plásticos biodegradables a partir de bacterias de hábitats salinos aisladas de la Laguna de Ayarza

open access: yesCiencia, Tecnología y Salud, 2022
La contaminación por plásticos petroquímicos es una grave amenaza para el medio ambiente que requiere implementar alternativas como los bioplásticos para lograr un desarrollo sostenible.
Ricardo Andrés Figueroa Ceballos   +3 more
doaj  

Programas de optimización del uso de antimicrobianos en los servicios de urgencias españoles: Estudio PROA-URG

open access: yesRevista Espanola de Quimioterapia
Introducción Los programas de optimización de antimicrobianos (PROA) son herramientas clave en la adecuación de estos fármacos. La información disponible sobre la aplicación e indicadores para monitorizar estos programas en urgencias es limitada.
Jesús Ruiz Ramos   +17 more
semanticscholar   +1 more source

Multidrug-resistant Candida glabrata strains obtained by induction of anidulafungin resistance in planktonic and biofilm cells

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2019
1Laboratório de Micologia Aplicada, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil, 2Programa de Pós-Graduação em Microbiologia Agrícola e do Ambiente, Universidade Federal do Rio Grande ...
Camila Hatwig   +5 more
semanticscholar   +1 more source

CONSTITUENTS FROM ROOTS OF Maytenus distichophylla, ANTIMICROBIAL ACTIVITY AND TOXICITY FOR CELLS AND Caenorhabditis elegans

open access: yes, 2020
Shirley A. T. Moralesa, Mariana G. de Aguilara, Rafael C. G. Pereiraa, Lucienir P. Duartea,*, , Grasiely F. Sousaa, Djalma M. de Oliveirab, Fernanda C. G. Evangelistac, Adriano P. Sabinoc, Roberta O. Vianad, Viviane S. Alvesd and Sidney A.
S. Morales   +10 more
semanticscholar   +1 more source

A new mutation in the octopamine receptor associated with amitraz resistance in Varroa destructor

open access: yesPest Management Science, Volume 81, Issue 1, Page 308-315, January 2025.
A new mutation (F290L) in the octopamine β2 receptor of Varroa destructor mites from Spanish apiaries has been identified. The L290 allele frequency increased with repeated amitraz treatments. Mutant mites showed lower susceptibility to amitraz. Abstract BACKGROUND The acaricide amitraz is now used intensively in many regions to control the honey bee ...
Carmen Sara Hernández‐Rodríguez   +3 more
wiley   +1 more source

Análisis histórico del Instituto Politécnico de la Salud “Manuel Piti Fajardo”

open access: yesGaceta Médica Espirituana, 2012
El IPS Comandante  Manuel Piti Fajardo fue fundado en Julio de 1981. A partir de este año, comienza la formación de técnico de la salud en diferentes especialidades, Enfermería General, Pediatría, Obstetricia, Laboratorio Clínico, Estomatología ...
Mirta Rodríguez Álvarez   +3 more
doaj  

Linear Plasmids in Micrococcus: Insights Into a Common Ancestor and Transfer by Conjugation

open access: yesEnvironmental Microbiology, Volume 27, Issue 1, January 2025.
Comparative analysis indicates a common ancestor for linear plasmids in Micrococcus strains from Andean Puna, suggesting that horizontal gene transfer helps native microbes survive extreme conditions. The successful transfer of pLMA1 by conjugation also shows its potential as a genetic vector.
María Florencia Perez   +6 more
wiley   +1 more source

Abstracts

open access: yesMolecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +2 more sources

Ethnomycological knowledge among Kaqchikel, indigenous Maya people of Guatemalan Highlands

open access: yesJournal of Ethnobiology and Ethnomedicine, 2019
Background The Guatemalan Highlands is a region of great but so far poorly known mycological diversity. People living in this area have long used wild fungi as a source of food and income.
J. P. Mérida Ponce   +4 more
doaj   +1 more source

Más sobre el trabajo en equipo

open access: yes, 2020
Los avances tecnologicos y cientificos han aumentado tanto los conocimientos en las ciencias de la salud, que no es posible que una sola persona logre dominarlos todos con propiedad. Esto ha obligado a dividirlos y a que algunos profesionales se dediquen
Carlos Arrea Baixench
semanticscholar   +1 more source

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