Results 51 to 60 of about 407,102 (213)

Long‐Term Effect of Macrolides on Helicobacter pylori Eradication: Data From the European Registry on Helicobacter pylori Management (Hp‐EuReg)

open access: yesHelicobacter, Volume 31, Issue 1, January/February 2026.
ABSTRACT Background and Aims Previous antibiotic use influences Helicobacter pylori antibiotic resistance. This study evaluated how prior population‐level macrolide (especially clarithromycin) use affects H. pylori eradication success in naïve patients. Methods Retrospective, multicenter, ecological study. Multivariate logistic regression was performed
Olga P. Nyssen   +177 more
wiley   +1 more source

SCIENTIFIC PRODUCTION IN NURSING AUDIT IN THE ELECTRONIC JOURNAL OF NURSING

open access: yesRevista de Pesquisa Cuidado é Fundamental Online, 2011
Resumo - Este estudo de abordagem bibliométrica retrospectiva teve como critério a identificação da produção veiculada na Revista Eletrônica de Enfermagem (REE), baseada nos descritores Auditoria, Registro de Enfermagem e Auditoria e Registro de ...
Pedro Ruiz Nassar, Fernando Porto
doaj   +3 more sources

Microstructure and texture analysis of δ-hydride precipitation in Zircaloy-4 materials by electron microscopy and neutron diffraction [PDF]

open access: yes, 2014
This work presents a detailed microstructure and texture study of various hydrided Zircaloy-4 materials by neutron diffraction and microscopy. The results show that the precipitated δ-ZrH1.66 generally follows the δ (111) //α (0001) and δ[]//α ...
Garbe, Ulf   +10 more
core   +2 more sources

Functional Guilds Mediate the Effects of Woody Encroachment on the Ground Layer in the Brazilian Cerrado

open access: yesJournal of Vegetation Science, Volume 37, Issue 1, January/February 2026.
After 60 years without fire, as tree biomass increases, the Cerrado vegetation is still losing biodiversity. Exploring what happens at the ground layer, we found a strong functional bias in the battle among species to survive in the shade. There are clear losers and winners, the last driving the plant community to a forest structure, composition, and ...
Andra Carolina Dalbeto   +4 more
wiley   +1 more source

Hydrodynamic model of Los Humeros geothermal field, Mexico, based on geochemical, mineralogical and isotopic data

open access: yesGeofísica Internacional, 2002
El basamento local del campo geotérmico Los Humeros está formado por un complejo metamórfico del Paleozoico y una secuencia sedimentaria, constituida por lutitas ricas en cloritas y muscovitas del Mesozoico, y una intrusión granítica del Terciario ...
E. Portugal   +3 more
doaj   +1 more source

Alta Gerencia Universitaria

open access: yesRevista Venezolana de Gerencia, 2011
El presente artículo analiza el alcance y proyección de la ética y valores en el proceso de enseñanza aprendizaje de la educación superior, en el ámbito de la Universidad del Zulia, desde la visión de la alta gerencia universitaria. La metodología seguida es la confrontación entre la investigación de carácter documental y la aplicación de un ...
Ferrer, Thais, Guijarro, Mayra
openaire   +3 more sources

First passage time on pattern formation in a non-local Fisher population dynamics [PDF]

open access: yes, 2013
We use stochastic dynamics to develop the patterned attractor of a non?local extended system. This is done analytically using the stochastic path perturbation approach scheme, where a theory of perturbation in the small noise parameter is introduced to ...
Caceres Garcia Faure, Manuel Osvaldo   +1 more
core   +1 more source

Assessing SICI Cortical Inhibition With DLPFC TMS‐EEG Using Different ISI Values

open access: yesPsychophysiology, Volume 63, Issue 1, January 2026.
ABSTRACT The evaluation of cortical inhibition (CI) in dorsolateral prefrontal cortex (DLPFC) using transcranial magnetic stimulation combined with electroencephalography (TMS‐EEG) has focused great attention in recent years. One of the most common procedures to assess such inhibition is the short‐interval cortical inhibition (SICI), a paired‐pulse ...
Gema Mijancos‐Martínez   +6 more
wiley   +1 more source

Internet use by adolescents for medicine related topics

open access: yesSalud Pública de México, 2017
[Not available]
Ricardo Enrique Reolid-Martínez   +5 more
doaj   +1 more source

Comment on "how the huge energy of quantum vacuum gravitates to drive the slow accelerating expansion of the Universe" [PDF]

open access: yes, 2017
In a recent paper [Q. Wang, Z. Zhu, and W. G. Unruh, Phys. Rev. D 95, 103504 (2017)PRVDAQ2470-001010.1103/PhysRevD.95.103504] it was argued that, due to the fluctuations around its mean value, vacuum energy gravitates differently from what was previously
Mazzitelli, Francisco Diego   +1 more
core   +2 more sources

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