Results 21 to 30 of about 242,558 (273)

Multidrug resistant pulmonary tuberculosis treatment regimens and patient outcomes: an individual patient data meta-analysis of 9,153 patients. [PDF]

open access: yes, 2012
Treatment of multidrug resistant tuberculosis (MDR-TB) is lengthy, toxic, expensive, and has generally poor outcomes. We undertook an individual patient data meta-analysis to assess the impact on outcomes of the type, number, and duration of drugs used ...
Alfredo Ponce-de-Leon   +72 more
core   +9 more sources

Phenotypic Investigation of Vancomycin, Teicoplanin and Linezolid Resistance Among Enterococcus spp. Isolated from Children Diarrhea

open access: yesJournal of Pure and Applied Microbiology, 2019
Vancomycin-resistant Enterococci(VRE) were common among Enterococcus. faecalis and Enterococcus faecium. Teicoplanin resistance or sensitivity can determine the VRE phenotypes whether VanA (VanR/TecR) or VanB (VanR/TecS). Linezolid resistance among VRE
Hussein O. M. Al-Dahmoshi   +6 more
doaj   +1 more source

The relative fitness of drug-resistant Mycobacterium tuberculosis: a modelling study of household transmission in Peru. [PDF]

open access: yes, 2017
The relative fitness of drug-resistant versus susceptible bacteria in an environment dictates resistance prevalence. Estimates for the relative fitness of resistant Mycobacterium tuberculosis (Mtb) strains are highly heterogeneous and mostly derived from
Friedland, JS   +5 more
core   +7 more sources

Trauma-informed training as a path to intergroup readiness: a mixed-methods evaluation of EMDR education in a shared society context

open access: yesFrontiers in Psychology
Trauma-informed therapies, particularly Eye Movement Desensitization and Reprocessing (EMDR), have demonstrated individual efficacy, yet their broader societal impacts remain underexplored.
Dorit Segal
doaj   +1 more source

Effects of Gravity and Non-Perpendicularity during Powder-Fed Directed Energy Deposition of Ni-Based Alloy 718 through Two Types of Coaxial Nozzle [PDF]

open access: yes, 2020
The consequences of gravity and the nozzle inclination angle in the powder-fed Directed Energy Deposition (DED) process were examined in this study.
Alberdi, Amaia   +3 more
core   +2 more sources

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp   +4 more
wiley   +1 more source

The Role of Risk Factors in the Development of Tuberculosis in Children Exposed to Rifampicin Resistant Tuberculosis

open access: yesТуберкулез и болезни лёгких, 2021
The objective: to identify factors of a higher risk to develop tuberculosis in children exposed to tuberculosis cases resistant or sensitive to rifampicin.Subjects 161 children under 6 years old exposed to tuberculosis in their families were enrolled in ...
N. A. Nikiforenko   +4 more
doaj   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

Additive Equivalence in Turbulent Drag Reduction by Flexible and Rodlike Polymers [PDF]

open access: yes, 2005
We address the "Additive Equivalence" discovered by Virk and coworkers: drag reduction affected by flexible and rigid rodlike polymers added to turbulent wall-bounded flows is limited from above by a very similar Maximum Drag Reduction (MDR) asymptote ...
A. S. Monin   +18 more
core   +2 more sources

Graphene Nanosheet‐Based Mixed Proton‐Electron Conducting Membranes for Efficient Hydrogen Purification

open access: yesAdvanced Functional Materials, EarlyView.
A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy