Results 31 to 40 of about 224,377 (199)

EFFECTIVE RE-ENGAGEMENT OF HEPATITIS C PATIENTS: A MULTICENTER STUDY BASED ON LABORATORY RECORDS IN ARGENTINA

open access: yesAnnals of Hepatology
Introduction and Objectives: Hepatitis C virus (HCV) remains a significant cause of global morbidity despite the availability of highly effective direct-acting antivirals (DAAs).
Fernando Cairo   +13 more
doaj   +1 more source

Notas sobre la historia natural de las oropéndolas Psarocolius yuracares y P. Angustifrons Alfredi en la provincia Chapare, Cochabamba, Bolivia [PDF]

open access: yes, 2007
Se aportan datos de historia natural para dos oropéndolas o tojos (Psarocolius yuracares y P. angustifrons alfredi) poco estudiadas de la provincia Chapare, Departamento Cochabamba, Bolivia. P.
Fraga, Rosendo Manuel, Kreft, Stefan
core  

Hallowe'en, October 31, 1994 [PDF]

open access: yes, 1994
This is the concert program of the Hallowe'en performance on Monday, October 31, 1994 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

A contribution to the knowledge of Dermestidae (Coleoptera) from Guatemala [PDF]

open access: yes, 2019
The following five species of Dermestidae (Coleoptera) are recorded for the first time from Guatemala: Attagenus fasciatus (Thunberg), Dermestes (Dermestinus) caninus caninus Germar, Orphinus fulvipes (Guérin-Méneville), Trogoderma simplex Jayne and ...
García Ochaeta, José Francisco   +1 more
core   +3 more sources

Clinical characteristics of vulnerable populations hospitalized and diagnosed with COVID-19 in Buenos Aires, Argentina

open access: yesScientific Reports, 2021
There is not in Argentina publications regarding the presentation of patients with COVID-19 requiring hospitalized and emergency care in vulnerable populations (lower incomes and less education tend at greater risk for poor health status and healthcare ...
A. Yacobitti   +27 more
doaj   +1 more source

Signal generation and mixing electronics for frequency-domain lifetime and spectral fluorometry [PDF]

open access: yes, 2007
The present invention additionally comprises a method and apparatus for generating and mixing signals for frequency-domain lifetime and spectral fluorometry.
Chin, Robert C.   +2 more
core   +1 more source

Relationship between sport level competition and serving skill in female beach volleyball [PDF]

open access: yes, 2015
El objetivo principal de este estudio fue analizar el saque empleado por las jugadoras de vóley playa femenino, para determinar si existen diferencias en función del nivel de juego. Se analizaron 1.100 acciones de saque.
Gea García, G. M.   +1 more
core   +2 more sources

Safety and efficacy of intracoronary sodium nitroprusside for the assessment of coronary fractional flow reserve

open access: yesIndian Heart Journal, 2018
Background: Coronary fractional flow reserve (FFR) determination is a valuable tool for the assessment of stenosis significance in intermediate coronary obstructions. Maximal hyperemia is mandatory for this determination.
Pablo Pedroni   +9 more
doaj   +1 more source

High-dose vitamin D versus placebo to prevent complications in COVID-19 patients: A structured summary of a study protocol for a randomised controlled trial (CARED-TRIAL)

open access: yesTrials, 2021
Objectives To evaluate whether a single high dose of oral cholecalciferol improves the respiratory outcomes as compared with placebo among adults COVID-19 patients at moderate risk of clinical complications.
Javier Mariani   +5 more
doaj   +1 more source

Reformadores y reaccionarios en la Universidad de Salamanca a finales del siglo XVIII, algunos testimonios [PDF]

open access: yes, 2001
El autor trata en este artículo el peso que debe concedérsele al empuje reformista que albergó la universidad salmantina en el cruce de los siglos XVIII ...
Robledo Hernández, Ricardo
core   +2 more sources

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