Results 101 to 110 of about 25,538,498 (274)

Exploratory factor analysis (EFA) results.

, 2019
Exploratory factor analysis (EFA) results.
Hong Zhou (29614), Ruyan Pang (3554132), Yan Wang (15435), Liqian Qiu (6631361), Xiu Zhu (6631358)   +4 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Exploratory factor analysis of STEM’s subjective task value and expectation for success scale

This pilot study addresses the concerning trend of high-achieving students opting out of STEM courses, despite their capabilities and interests. Understanding the factors influencing this decision is crucial for enhancing STEM education and retention ...
Abdullah, Nabilah, Syed Aris, Sharipah Ruzaina, Razali, Fazilah, Yaacob, Zaidi   +3 more
core   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Exploratory factor analysis (n = 386).

, 2019
Exploratory factor analysis (n = 386).
Onintze Letona-Ibañez (7470599), Silvia Martinez-Rodriguez (6568057), Nuria Ortiz-Marques (6568052), Maria Carrasco (7470602), Alejandro Amillano (6568054)   +4 more
core   +1 more source

Factors that May Lead on the Non-renewal of Certified Organic Product According to Organic Producers in Brazil

Revista de Economia e Sociologia Rural
: The regulatory process of the organic sector in Brazil began in 1999 and has gone through several changes, culminating in the Decree-Law of December 2007, which established rules for the production and trading of organic products in Brazil.
Andréa Rossi Scalco, Sandra Cristina de Oliveira, Giuliana Santini Pigatto, Juliana Cobre   +3 more
doaj   +1 more source

Development of a quantitative model for performance assessment of urban green buildings: exploratory and confirmatory factor analysis

سلامت و محیط, 2022
Background and Objective: This study aims to develop a quantitative model for the performance evaluation of urban green buildings using exploratory and confirmatory factor analysis.
Hedieh Chorom, Nabiollah Mansouri, Mohammad Hassan Behzadi   +2 more
doaj  

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

FEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui, Agnes Banreti, Armelle L. Ernst, Guillaume Leseigneur, Uwe J. Meierhenrich   +4 more
wiley   +1 more source

Practices and Challenges of the Validity of Exploratory Factor Analysis (EFA)-Based Assessment Instruments: A Systematic Literature Review 2020–2025

Edukasia
The validity of assessment instruments is the basis for ensuring the quality of learning assessment. A valid instrument allows the results of the evaluation to be used appropriately in educational decision-making. This study aims to examine the practice
Abd Mannan, Suparto Suparto, Kusaeri Kusaeri   +2 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source