Results 31 to 40 of about 11,717,635 (369)

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

Using Fit Statistic Differences to Determine the Optimal Number of Factors to Retain in an Exploratory Factor Analysis

open access: yesEducational and Psychological Measurement, 2020
Exploratory factor analysis (EFA) is widely used by researchers in the social sciences to characterize the latent structure underlying a set of observed indicator variables.
W. H. Finch
semanticscholar   +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

Factorial structure and construct validity of an iranian version of the fear of compassion scale: A study in nurses

open access: yesIranian Journal of Nursing and Midwifery Research, 2020
Backgrounds: Fear of compassion is one of the psychological variables in the nursing profession that can be a barrier to providing appropriate services to patients.
Sajad Khanjani   +5 more
doaj   +1 more source

Psychometric properties evaluation of persian version of the maastricht clinical teaching questionnaire

open access: yesIranian Journal of Nursing and Midwifery Research, 2023
Background: Students are a significant source of data for the evaluation of clinical instructors' performance. This study was undertaken with the aim of adaptation and validation of the Persian version of the Maastricht Clinical Teaching Questionnaire ...
Abdolghader Assarroudi   +1 more
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

Understanding and Improving the Wang-Landau Algorithm [PDF]

open access: yes, 2005
We present a mathematical analysis of the Wang-Landau algorithm, prove its convergence, identify sources of errors and strategies for optimization. In particular, we found the histogram increases uniformly with small fluctuation after a stage of initial ...
B. J. Schulz   +2 more
core   +1 more source

Neural Network Parameterizations of Electromagnetic Nucleon Form Factors [PDF]

open access: yes, 2010
The electromagnetic nucleon form-factors data are studied with artificial feed forward neural networks. As a result the unbiased model-independent form-factor parametrizations are evaluated together with uncertainties.
A Bodek   +78 more
core   +1 more source

Home - About - Disclaimer - Privacy