Results 71 to 80 of about 428,494 (345)

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Subjective Well-Being Scale (CW-SWBS) in Indonesia

open access: yesJurnal Psikologi, 2019
The Indonesian research team participating in the Children’s Worlds international project has used a new context-free multi-item scale named CW-SWBS (Children’s Worlds Subjective Well-Being Scale).
Ihsana Sabriani Borualogo, Ferran Casas
doaj  

Learning Strategies at Work Scale: a Confirmatory Factor Analysis

open access: yesPsico-USF, 2018
The aim of this study was to gather new evidences of validity for the Learning Strategies at Work Scale (LSW). Especially, we intended to verify the initially proposed factor structure and to reduce items as to obtain a higher level of parsimony.
Hannah D. Haemer   +1 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Evaluation of Locus-of-Hope Scale Psychometric Properties in Iranian Students [PDF]

open access: yesIranian Evolutionary Educational Psychology Journal, 2022
Hope is one of the positive psychological constructs that has been considered in many studies. This study aimed to investigate the factor structure, validity, and reliability of the Locus-of-Hope Scale in Iranian students.
Mehdi Kelantari, Hoda Haddadi
doaj  

Confirmatory Factor Analysis of Farm Size and Performance [PDF]

open access: yes
Replaced with revised version of poster 08/03/10.Farm size, farm performance, SEM models, Agricultural Finance, Farm Management,
Hadrich, Joleen C., Olson, Frayne E.
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Measuring public perceptions of sex offenders: reimagining the Community Attitudes Toward Sex Offenders (CATSO) scale [PDF]

open access: yes, 2015
The Community Attitudes Toward Sex Offenders (CATSO) scale is an 18-item self-report questionnaire designed to measure respondents’ attitudes toward sex offenders.
Craig A. Harper   +8 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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