Results 71 to 80 of about 12,358,978 (292)

ANÁLISIS DISCRIMINANTE DE ALGUNAS VARIABLES QUE INFLUYEN EN LA CONTAMINACIÓN ACÚSTICA DEBIDA AL TRÁFICO URBANO EN UNA GRAN CIUDAD DISCRIMINANT ANALYSIS OF SOME VARIABLES THAT IMPACT ACOUSTIC CONTAMINATION CAUSED BY URBAN TRAFFIC IN A BIG CITY

open access: yesRevista Ingenierías Universidad de Medellín, 2012
El ruido producido por el tráfico es función de un gran número de variables, unas propias de las características de la calzada y del entorno por el que discurre, y otras propias de los vehículos. De todas las variables que pueden influir, solo unas pocas
Javier Morales Pérez   +1 more
doaj  

Variables que influyen en las actitudes hacia las personas con discapacidad

open access: yesRevista Española de Discapacidad, 2022
La discapacidad siempre ha sido objeto de muchas miradas estereotipadas y prejuicios que con los años se han ido modificando. Estas actitudes pueden aprenderse en la infancia y desarrollarse posteriormente de forma positiva o negativa.
Ángela Concepción Álvarez-Melcón   +2 more
doaj  

Variables ambientales y actividades ganaderas determinantes para la Evaluación Ambiental Estratégica de la ganadería bovina en Nicaragua

open access: yesNexo, 2010
As a result of this research, environmental variables and cattle raising were determined by the strategic environmental evaluation of cattle raising in Nicaragua.
J. Gallo
doaj   +1 more source

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata   +9 more
wiley   +1 more source

Research status quo of nurses psychological empowerment related variables

open access: yesHuli yanjiu, 2018
It reviewed the related variables of nurses′psychological empowerment on the basis of literature review of nurses′psychological empowerment at home and abroad,summarized the related studies on the dependent variables,outcome variables,mediating variables
Zhang Mingyang
doaj  

The Efficacy and Safety of Bevacizumab/Irinotecan/Temozolomide (BIT) for Relapsed/Refractory Neuroblastoma: The UK Children's Cancer and Leukaemia Group Experience

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson   +20 more
wiley   +1 more source

ARCHETYPAL EFL READERS: PRELIMINARY EMPIRICAL EVIDENCE SUBSTANTIATED FROM SELECTED DISCRIMINATING VARIABLES

open access: yesTEFLIN Journal, 2007
The study is an attempt to empirically examine factors that differentiate EFL readers with different EFL reading proficiency levels. Four selected factors believed to play a role in reading comprehension are considered, namely: linguistic knowledge ...
Gunadi H. Sulistyo   +1 more
doaj   +1 more source

Variable Analysis

open access: yes, 2022
The quantitative study of variables has been a vital analytical tool in the development of the discipline of sociolinguistics since its emergence from other related fields in the mid twentieth century. The work of William Labov (1966, 1972) was revolutionary in its methodological rigour and its ability to draw on large samples of data in order to ...
openaire   +3 more sources

Clustering of categorical variables around latent variables [PDF]

open access: yes
In the framework of clustering, the usual aim is to cluster observations and not variables. However the issue of variable clustering clearly appears for dimension reduction, selection of variables or in some case studies (sensory analysis, biochemistry ...
Jérome SARACCO (GREThA UMR CNRS 5113)   +2 more
core  

Variables in Globular Cluster NGC 5024

open access: yes, 2011
We present the results of a commissioning campaign to observe Galactic globular clusters for the search of microlensing events. The central 10' X 10' region of the globular cluster NGC 5024 was monitored using the 2-m Himalayan Chandra Telescope in R ...
Alard   +20 more
core   +1 more source

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