Results 41 to 50 of about 948,954 (362)

Inhibitory effects of ethanolic, methanolic, and hydroalcoholic extracts of olive (Olea europaea) leaf on growth, acid production, and adhesion of Streptococcus mutans

open access: yesDental Research Journal, 2020
Background: Usage of chemical mouthwashes for controlling dental caries can end to some side effects such as oral biological imbalance. Recently, using natural derivatives such as herbs, presented to overcome such adverse effects.
Zahra Golestannejad   +5 more
doaj   +1 more source

Management of plant health risks associated with processing of plant-based wastes: A review [PDF]

open access: yes, 2009
The rise in international trade of plants and plant products has increased the risk of introduction and spread of plant pathogens and pests. In addition, new risks are arising from the implementation of more environmentally friendly methods of ...
Budge, G. E.   +4 more
core   +1 more source

Molecular Characterization of Hospital- and Community-Acquired Streptococcus agalactiae Isolates among Nonpregnant Adults in Isfahan, Iran

open access: yesAdvanced Biomedical Research, 2020
Background: The increasing incidence of Group B Streptococcus (GBS) infection among nonpregnant adults has become of growing clinical and public health concern.
Tahereh Motallebirad   +5 more
doaj   +1 more source

Next generation sequencing for pathogen detection in periprosthetic joint infections

open access: yesEFORT Open Reviews, 2021
Periprosthetic joint infections (PJI) represent one of the most catastrophic complications following total joint arthroplasty (TJA). The lack of standardized diagnostic tests and protocols for PJI is a challenge for arthroplasty surgeons. Next generation
P. Indelli   +3 more
semanticscholar   +1 more source

Comparison of boreal ecosystem model sensitivity to variability in climate and forest site parameters [PDF]

open access: yes, 2001
Ecosystem models are useful tools for evaluating environmental controls on carbon and water cycles under past or future conditions. In this paper we compare annual carbon and water fluxes from nine boreal spruce forest ecosystem models in a series of ...
Amthor, Jeffrey S   +11 more
core   +2 more sources

A model of nitrous oxide evolution from soil driven by rainfall events: 1. Model structure and sensitivity [PDF]

open access: yes, 1992
This paper describes a rain-event driven, process-oriented simulation model, DNDC, for the evolution of nitrous oxide (N2O), carbon dioxide (CO2), and dinitrogen (N2) from agricultural soils.
Frolking, Steve   +2 more
core   +2 more sources

RESISTENCIA MICROBIANA EN EL CARDIOCENTRO ERNESTO CHE GUEVARA. ESTUDIO DE 5 AÑOS / Microbial resistance at the “Ernesto Che Guevara” Cardiology Hospital. A five year study [PDF]

open access: yesCorSalud, 2009
Introduction and Objectives: The appearance of nosocomial bacterial resistance represents a problem of growing concern because it largely affects the evolution of patients and the health resources devoted to it.
Nérida Rodríguez Oliva   +1 more
doaj  

Caracterización fenotípica de aislamientos de Acinetobacter baumannii en una institución de salud de alta complejidad de Cali

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2014
Introducción. La caracterización fenotípica de las bacterias del género Acinetobacter mediante pruebas bioquímicas y microscópicas es posible. Varios estudios han demostrado que los aislamientos provenientes de infecciones asociadas a la atención en ...
Alfredo Prado   +4 more
doaj   +1 more source

Susceptibility‐guided sequential strategy versus empirical therapy for Helicobacter pylori infection: study protocol for a randomised controlled trial

open access: yesTrials, 2023
Background New treatment strategies are required against infections caused by Helicobacter pylori, which grows increasingly resistant to antibiotics.
Kemei Lu   +9 more
doaj   +1 more source

Coagulase-negative staphylococci isolates from blood cultures of newborns in a tertiary hospital in southern Brazil [PDF]

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2022
Neonatal sepsis continues to be a major cause of morbidity and mortality worldwide. Coagulase-negative staphylococci (CoNS), commonly found on the skin, being the main agents isolated.
Roberta Filipini Rampelotto   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy