Results 21 to 30 of about 6,582,300 (284)

Bezlotoxumab for prevention of recurrent Clostridium difficile infection in patients at increased risk for recurrence [PDF]

open access: yes, 2018
Background: Bezlotoxumab is a human monoclonal antibody against Clostridium difficile toxin B indicated to prevent C. difficile infection (CDI) recurrence (rCDI) in adults at high risk for rCDI. This post hoc analysis of pooled monocolonal antibodies for
Dorr, Mary Beth   +12 more
core   +2 more sources

SHARE: Statistical Hadronization with Resonances [PDF]

open access: yes, 2004
SHARE is a collection of programs designed for the statistical analysis of particle production in relativistic heavy-ion collisions. With the physical input of intensive statistical parameters, it generates the ratios of particle abundances.
Becattini   +46 more
core   +3 more sources

Validez de constructo y consistencia interna de tres estructuras factoriales y dos sistemas de puntuación del cuestionario de salud general de 12 ítems

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2017
Introducción. El análisis de las propiedades psicométricas de un instrumento reviste importancia para el control de sesgos en la medición. Objetivo.
Miguel Simancas-Pallares   +2 more
doaj   +1 more source

Instability of statistical factor analysis [PDF]

open access: yesProceedings of the American Mathematical Society, 2004
Summary: Factor analysis, a popular method for interpreting multivariate data, models the covariance among \(p\) variables as being due to a small number (\(k\), \(1 \leq k < p\)) of hidden variables. A factor analysis of \(Y\) can be thought of as an ordered or unordered collection, \(F(Y)\), of \(k\) linearly independent lines in \(\mathbb{R} ^{p}\).
openaire   +1 more source

TFBSTools: an R/bioconductor package for transcription factor binding site analysis. [PDF]

open access: yes, 2016
Summary: The ability to efficiently investigate transcription factor binding sites (TFBSs) genome-wide is central to computational studies of gene regulation.
Lenhard, B, Tan, G
core   +2 more sources

Stretching the Horizon of a Higher Dimensional Small Black Hole [PDF]

open access: yes, 2005
There is a general scaling argument that shows that the entropy of a small black hole, representing a half-BPS excitation of an elementary heterotic string in any dimension, agrees with the statistical entropy up to an overall numerical factor.
Sen, Ashoke
core   +2 more sources

Extraction of the underlying structure of systematic risk from non-Gaussian multivariate financial time series using independent component analysis: Evidence from the Mexican stock exchange [PDF]

open access: yes, 2018
Regarding the problems related to multivariate non-Gaussianity of financial time series, i.e., unreliable results in extraction of underlying risk factors -via Principal Component Analysis or Factor Analysis-, we use Independent Component Analysis (ICA ...
Ladrón de Guevara Cortés, Rogelio   +2 more
core   +2 more sources

Psychometric properties for the General Procrastination Scale (GPS) Brazilian version [PDF]

open access: yesEstudos de Psicologia (Campinas)
Objective Procrastination has been the subject of studies due to its impact on people’s lives, work performance, satisfaction, and mental health. Measuring this construct is necessary to understand daily life’s direct and indirect effects.
Guilherme Chirinéa   +5 more
doaj   +1 more source

Impact of the heated water discharge on the water quality in a shallow lowland dam reservoir [PDF]

open access: yesArchives of Environmental Protection, 2021
The purpose of the work was to determine the relationship between the of the water quality parameters in an artificial reservoir used as cooling ponds.
Jerzy Mazierski, Maciej Kostecki
doaj   +1 more source

Underlying construct of empathy, optimism, and burnout in medical students. [PDF]

open access: yes, 2015
OBJECTIVE: This study was designed to explore the underlying construct of measures of empathy, optimism, and burnout in medical students. METHODS: Three instruments for measuring empathy (Jefferson Scale of Empathy, JSE); Optimism (the Life Orientation ...
Cohen, Mitchell   +4 more
core   +3 more sources

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