Results 261 to 270 of about 581,628 (317)

Cumulative Social Disadvantage and Disease Activity in Juvenile Idiopathic Arthritis: A Childhood Arthritis and Rheumatology Research Alliance Registry Study

open access: yesArthritis Care &Research, EarlyView.
Objective Social determinants of health (SDOH) contribute to juvenile idiopathic arthritis (JIA) disparities, but most studies have assessed SDOH independently rather than cumulatively across individual, family, and neighborhood levels. Using a socioecological framework, we investigated the relationship among cumulative social disadvantage ...
William Daniel Soulsby   +448 more
wiley   +1 more source

Physical Network Models

Journal of Computational Biology, 2004
We develop a new framework for inferring models of transcriptional regulation. The models, which we call physical network models, are annotated molecular interaction graphs. The attributes in the model correspond to verifiable properties of the underlying biological system such as the existence of protein-protein and protein-DNA interactions, the ...
Chen-Hsiang Yeang   +2 more
openaire   +2 more sources

Physical models of magnetoimpedance

Journal of Applied Physics, 2007
We recall the methods for the rigorous calculation of the electromagnetic behavior of magnetic metallic samples and their application to the modeling of ferromagnetic resonance and of giant magnetoimpedance experiments. We explain the effect of various approximations and simplifications, particularly of the neglect of the exchange-conductivity effect ...
P. Ciureanu   +4 more
openaire   +1 more source

Tools for Semi-Physical Modeling

open access: yesIFAC Postprint Volumes IPPV / International Federation of Automatic Control, 1994
By semi-physical modeling we mean such an application of system identification, where physical insight into the application is used to come up with suitable nonlinear transformations of the raw measurements, so as to allow for a good model structure ...
Lennart Ljung
exaly   +1 more source

The model in physics

Synthese, 1960
It must have been in an unthinking moment that I promised to speak about ‘the’ model in physics. For even in physics models of quite different types are used for quite different purposes. Rather than talk about ‘the’ model, I will take a few examples of some types of models in physics.
openaire   +1 more source

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