Results 11 to 20 of about 869,043 (286)

Mechanistic models in computational social science [PDF]

open access: yesFrontiers in Physics, 2015
Quantitative social science is not only about regression analysis or, in general, data inference. Computer simulations of social mechanisms have an over 60 years long history. They have been used for many different purposes—to test scenarios, to test the
Petter eHolme, Fredrik eLiljeros
doaj   +3 more sources

Mechanistic Modeling for the Masses

open access: yesBehavioral and Brain Sciences, 2021
The generalizability crisis is compounded, or even partially caused, by a lack of specificity in psychological theories. Expanding the use of mechanistic models among psychologists is therefore important, but faces numerous hurdles. A cultural evolutionary approach can help guide and evaluate interventions to improve modeling efforts in psychology ...
Matthew Adam Turner, Paul E. Smaldino
openaire   +3 more sources

Life-stage dependent response of the epiphytic lichen Lobaria pulmonaria to climate

open access: yesFrontiers in Forests and Global Change, 2022
Lichens are poikilohydric organisms, whose internal water content tends to reflect external humidity conditions. After drying, they can reactivate their metabolic activity through water vapor uptake or liquid water input.
Luca Di Nuzzo   +7 more
doaj   +1 more source

A Mechanistic Data-Driven Approach to Synthesize Human Mobility Considering the Spatial, Temporal, and Social Dimensions Together

open access: yesISPRS International Journal of Geo-Information, 2021
Modelling human mobility is crucial in several areas, from urban planning to epidemic modelling, traffic forecasting, and what-if analysis. Existing generative models focus mainly on reproducing the spatial and temporal dimensions of human mobility ...
Giuliano Cornacchia, Luca Pappalardo
doaj   +1 more source

A mechanistic model for minimizing pressure loss in the wellbore during drilling by considering the effects of cuttings

open access: yesFrontiers in Earth Science, 2023
Because of the existence of cuttings in the flow, the pressure loss in the wellbore can increase significantly. Minimization of the flow pressure loss greatly benefits the drilling process.
Baixue Li   +11 more
doaj   +1 more source

Models and Mechanistic Insight [PDF]

open access: yesThe Journal of General Physiology, 2008
“The mission of the Journal of General Physiology is to publish original work of the highest quality that elucidates basic biological, chemical, or physical mechanisms of broad physiological significance. This expectation—that the articles provide mechanistic insight—has served the Journal well; it also has been cause for much uncertainty, mostly ...
Pugh, Edward N., Andersen, Olaf S.
openaire   +2 more sources

Mechanistic Models of Signaling Pathways Reveal the Drug Action Mechanisms behind Gender-Specific Gene Expression for Cancer Treatments

open access: yesCells, 2020
Despite the existence of differences in gene expression across numerous genes between males and females having been known for a long time, these have been mostly ignored in many studies, including drug development and its therapeutic use.
Cankut Çubuk   +3 more
doaj   +1 more source

Summary results of the 2014-2015 DARPA Chikungunya challenge

open access: yesBMC Infectious Diseases, 2018
Background: Emerging pathogens such as Zika, chikungunya, Ebola, and dengue viruses are serious threats to national and global health security. Accurate forecasts of emerging epidemics and their severity are critical to minimizing subsequent mortality ...
Sara Y. Del Valle   +14 more
doaj   +1 more source

A Mechanistic Model of the Actin Cycle [PDF]

open access: yesBiophysical Journal, 2004
We have derived a broad, deterministic model of the steady-state actin cycle that includes its major regulatory mechanisms. Ours is the first model to solve the complete nucleotide profile within filaments, a feature that determines the dynamics and geometry of actin networks at the leading edges of motile cells, and one that has challenged ...
Bindschadler, M.   +3 more
openaire   +2 more sources

Mechanistic and Correlative Models of Ecological Niches [PDF]

open access: yes, 2015
The suite of factors that drives where and under what conditions a species occurs has become the focus of intense research interest. Three general categories of methods have emerged by which researchers address questions in this area ...
Papeş, Monica   +2 more
core   +2 more sources

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