Results 91 to 100 of about 6,103,116 (298)

A confirmatory factor analysis of two models of sensation seeking.

open access: yes, 2000
The factor structures of Zuckerman's sensation seeking scale Form V (SSSV) [Zuckerman, M., Eysenck, S. & Eysenck, H. J. (1978). Sensation seeking in England and America: cross-cultural, age and sex comparisons.
Haynes, Caroline. A.   +3 more
core  

Hierarchical confirmatory factor analysis of the flow state scale in exercise [PDF]

open access: yes, 2000
In this study, we examined the factor structure and internal consistency of the Flow State Scale using responses of exercise participants.This self-report questionnaire consists of nine subscales designed to assess flow in sport and physical activity. It
Terry, PC   +5 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Factor analysis 1974-1975

open access: yes, 2007
A course on data analysis/ in particular factor analysis. For secondary analysis the datasets of two different surveys are used. One of these is also completely stored at Steinmetz Archive under number P0221. The other survey concerns the legal status of
Weegh, P.H.M. op de, Kerssemakers, F.A.M., Hutjes, J.M., Instituut voor toegepaste sociologie, ITS * Nijmegen (primary investigator)
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Multiple Factor Analysis (MFA)

open access: yes, 2008
1.1 Origin and goal of the ...
Dominique Valentin   +3 more
core  

Evaluation of single- and multilevel factor mixture model estimation [PDF]

open access: yes, 2007
textConfirmatory factor analysis (CFA) models test the plausibility of latent constructs hypothesized to account for relations among observed variables.
Allua, Shane Suzanne, 1975-
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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