Results 21 to 30 of about 84,569 (263)

Latent class analysis as a typology identification technique

open access: yesINFAD, 2019
In Psychology, it is common to find situations in which some kind of classification of people in subgroups or classes is needed. There are multivariate analysis techniques such as Hierarchical Cluster Analysis (HCA) that are  commonly used for this ...
Daniel Ondé Pérez   +1 more
doaj   +1 more source

The Transition of Wat Tham Krabok Hmong Children to Saint Paul Public Schools: Perspectives of Teachers, Principals, and Hmong Parents [PDF]

open access: yesHmong Studies Journal, 2007
In 2004, with the closing of the last Hmong refugee camp, Wat Tham Krabok, the latest group of Hmong refugees resettled to the US. To facilitate the language transition of approximately 1,000 school-aged newcomer Hmong children, the Saint Paul Public ...
Bic Ngo
doaj  

CuCoMgAlOx Mixed Oxides as Selective Catalysts for the Hydrogenation of Furan Compounds

open access: yesHydrogen, 2023
Single phase CuCoMgAl-layered hydroxides were obtained by making fine adjustment to their composition through changing the (Co + Cu)/Mg = 0.5; 1; 2; 3 and Co/Cu = 0.5; 1; 2 ratios. The rise of Co/Cu in systems contributed to the increase in their thermal
Elena O. Kobzar   +6 more
doaj   +1 more source

Antibacterial and Antimycotic Properties of Modified Carbon Sorbents

open access: yesАнтибиотики и Химиотерапия, 2023
The aim  of the work was to study the biological activity  of modifiers and carbon  sorbent samples modified by them  in relation to some types of microorganisms.Material and  methods. The carbon  sorbent under  study  and the modified samples were obtained
V. T. Dolgikh   +6 more
doaj   +1 more source

COMPARISON OF SURVIVAL ANALYSIS USING ACCELERATED FAILURE TIME MODEL AND COX MODEL FOR RECIDIVIST CASE

open access: yesBarekeng
Recidivists, or ex-prisoners who commit crimes after serving a prior sentence, pose a critical challenge to the criminal justice system. This study examines social and economic factors that may reduce the likelihood of recidivists being re-arrested ...
Nuraziza Arfan   +3 more
doaj   +1 more source

Enzymatic Synthesis of Galacto-Oligosaccharides from Concentrated Sweet Whey Permeate and Its Application in a Dairy Product

open access: yesApplied Sciences, 2022
Valorization of by-products in the dairy industry as a strategy to promote circular economies has become a priority around the globe. Cheese whey and its derivates from filtration technologies offer a source of valuable molecules such as proteins, fat ...
David Orrego, Bernadette Klotz-Ceberio
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Geometry of q-bic Hypersurfaces

open access: yes, 2022
295 pages, PhD thesis, comments welcome!
openaire   +3 more sources

A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi   +17 more
wiley   +1 more source

Factor analysis of correlation matrices when the number of random variables exceeds the sample size

open access: yesStatistical Theory and Related Fields, 2017
Factor analysis which studies correlation matrices is an effective means of data reduction whose inference on the correlation matrix typically requires the number of random variables, p, to be relatively small and the sample size, n, to be approaching ...
Miguel Marino, Yi Li
doaj   +1 more source

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