Results 11 to 20 of about 1,652,692 (355)

Meta-Analysis [PDF]

open access: yesChest, 2020
When a review is performed following predefined steps (ie, systematically) and its results are quantitatively analyzed, it is called meta-analysis. Publication of meta-analyses has increased exponentially in pubmed.gov; using the key word "meta-analysis," 1,473 titles were yielded in 2007 and 176,704 on January 2020.
Adrian V, Hernandez   +2 more
openaire   +2 more sources

Meta‐Analysis, Meta‐Regression, and Meta‐Physics [PDF]

open access: yesThe Journal of Clinical Hypertension, 2003
Παντɛςανθρωποιτοv ɛιδɛναιορɛγονταιφvσɛι. σημɛιονδɛητωναισθησɛωναγαπησις. Kαιγαρχωριςτηςχρɛιαςαγαπωνταιδι' αvτας, καιμαλλιστατωναλλωνηδιατωνομματων. By nature humans thirst for knowledge. A sign of this is our love of the senses. Because irrespective of our needs we love our senses in themselves and most of all vision (eyesight).1
openaire   +2 more sources

Dynamic–gravimetric preparation of metrologically traceable primary calibration standards for halogenated greenhouse gases [PDF]

open access: yesAtmospheric Measurement Techniques, 2018
For many years, the comparability of measurements obtained with various instruments within a global-scale air quality monitoring network has been ensured by anchoring all results to a unique suite of reference gas mixtures, also called a primary ...
M. Guillevic   +8 more
doaj   +1 more source

Avances y desafíos de Colombia para el alcance del ODS-7 de la Agenda 2030 de las Naciones Unidas

open access: yesEncuentros, 2021
En el año 2015, los Estados miembros de las Naciones Unidas aprobaron la Agenda 2030 que contiene 17 Objetivos de Desarrollo Sostenible (ODS). El número 7 (ODS-7) propone “garantizar el acceso a una energía asequible, segura, sostenible y moderna para ...
Asunción Lucía Rodríguez Vital   +3 more
doaj   +1 more source

Variables académicas y de calidad de vida en estudiantes universitarios mexicanos

open access: yesActualidades en Psicología, 2023
Objetivo. Analizar el efecto de las expectativas y metas de progreso académicas en las dimensiones de la calidad de vida de estudiantes universitarios mexicanos. Método.
Jesús Alberto García García   +2 more
doaj   +3 more sources

Improving Process Quality by Means of Accurate and Traceable Calibration of Flow Devices with Process-oriented Liquids

open access: yesCHIMIA, 2018
Calibration of flow devices is important in several areas of pharmaceutical, flow chemistry and health care applications where volumetric dosage or delivery at given flow rates are crucial for the process.
Hugo Bissig   +2 more
doaj   +1 more source

Meta-Epidemiology [PDF]

open access: yesEpidemiology and Health, 2014
The concept of meta-epidemiology has been introduced with considering the methodological limitations of systematic review for intervention trials. The paradigm of meta-epidemiology has shifted from a statistical method into a new methodology to close gaps between evidence and practice.
openaire   +3 more sources

Subjective well-being and flourishing at work: the impact of professional fulfilment / Bem-estar subjetivo e florescimento no trabalho: o impacto da realização profissional

open access: yesRAM. Revista de Administração Mackenzie, 2021
Purpose: The main purpose of this study was to investigate the impact professional fulfilment has on aspects of positive psychology, such as subjective well-being and flourishing at work. Originality/value: We analyse whether professional fulfilment,
Ligia C. Oliveira-Silva   +1 more
doaj   +1 more source

Influence of soot aerosol properties on the counting efficiency of instruments used for the periodic technical inspection of diesel vehicles [PDF]

open access: yesAerosol Research
In this work, we investigated the influence of different types of soot aerosol on the counting efficiency (CE) of instruments employed for the periodic technical inspection (PTI) of diesel vehicles.
T. Hammer   +4 more
doaj   +1 more source

Perfiles de orientaciones de metas y autoconcepto de estudiantes de Educación Secundaria [PDF]

open access: yes, 2014
The objective of this study is to identify possible combinations of multiple goals that lead to different goal orientation profiles and to determine whether there are significant group differences in self-concept dimensions.
Castejón, Juan Luis   +4 more
core   +2 more sources

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