Results 81 to 90 of about 11,099,772 (293)
Estimation of health effects of prenatal methylmercury exposure using structural equation models
Environmental Health, 2002 Background Observational studies in epidemiology always involve concerns regarding validity, especially measurement error, confounding, missing data, and other problems that may affect the study outcomes. Widely used standard statistical techniques, such
Grandjean Philippe +3 more
doaj +1 more source
Smaller is better: nanobodies meet NMR
FEBS Letters, EarlyView.Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley +1 more source
On the use of Structural Equation Models and PLS Path Modeling to build composite indicators [PDF]
Nowadays there is a pre-eminent need to measure very complex phenomena like poverty, progress, well-being, etc. As is well known, the main feature of a composite indicator is that it summarizes complex and multidimensional issues. Thanks to its features,
Giorgio Russolillo, Laura Trinchera
core
FEBS Letters, EarlyView.Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana +3 more
wiley +1 more source
Application of the European Customer Satisfaction Index to Postal Services. Structural Equation Models versus Partial Least Squares [PDF]
Customer satisfaction and retention are key issues for organizations in today’s competitive market place. As such, much research and revenue has been invested in developing accurate ways of assessing consumer satisfaction at both the macro (national) and
O'Loughlin, Christina, Coenders, Germà
core
Structural equation modelling: testing three models.
, 2018 Structural equation modelling: testing three models.
Sigridur B. Thormar (4898899) +5 more
core +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Goodness of fit of alternative structural equation models.
, 2022 Goodness of fit of alternative structural equation models.
Yanru Sha (12206727) +4 more
core +1 more source
Market orientation and business performance: the case of Spanish commercial banks
Management Letters/Cuadernos de Gestión, 2001 The aim of this article is the study of the consequences of market orientation on business performance. Concretely, we propose a model where market orientation has its effects on profitability through a group of variables that condition company results ...
ENRIQUE MARTÍN ARMARIO +1 more
doaj
Exploring Conditional Indirect Effects: A Structural Equation Modeling Approach
RAC: Revista de Administração ContemporâneaObjective: empirical testing of conditional indirect effect models is often considered challenging for researchers. Frequently, there is a lack of clarity regarding the appropriate setup and analysis.
Carlos Sandoval-Alvarez
doaj +1 more source