Results 91 to 100 of about 5,533,289 (316)
Revista Transilvană de Ştiinţe Administrative, 2003 System Dynamics was introduced by Jay W. Forrester in the 1960s. Since then the methodology was adopted in many areas of natural or social sciences.
Sorin Dan ŞANDOR
doaj
Nonlinear Modeling and Docking Tests of a Soft Modular Robot
IEEE Access, 2019 Soft modular robots have the advantages of both bionic continuum robots and modular self-reconfigurable robots. They have potential application for working in narrow space and uneven terrain.
Yu Zhang +5 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Monitoring Current Status of and Trends in Boreal Forest Land Use in Russian Karelia
Ecology and Society, 2003 Some of the last remaining near-natural boreal forest landscapes in northern Europe can be found in the Russian Karelia near its border with Finland.
Charles Burnett +3 more
doaj +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Variation in emotion dynamics over time is associated with future relationship outcomes
Frontiers in Human NeuroscienceRomantic relationships are defined by emotion dynamics, or how the emotions of one partner at a single timepoint can affect their own emotions and the emotions of their partner at the next timepoint.
Simran K. Johal, Emilio Ferrer
doaj +1 more source
Bulletin of the Brazilian Mathematical Society, New SeriesAbstract We revisit the classic problem of determining optimal routes in a graph for transporting two given distributions defined on its nodes, originally studied by Wardrop and Beckmann in the 1950s. The global congestion profile at any given time defines a dynamic metric on the graph, for which the routes must be geodesics.
Héctor A. Chang-Lara +1 more
openaire +2 more sources
Dynamic interval valued neutrosophic set: Modeling decision making in dynamic environments
, 2019 Dynamic decision problems constrained by time are of highly-interested in many aspects of real life. This paper proposes a new concept called the Dynamic Interval-valued Neutrosophic Set (DIVNS) for such the dynamic decision-making applications. Firstly,
Hoa, Nguyen Dinh +5 more
core +1 more source
Dynamic modeling and simulation of CO2 chemical absorption process for coal- fired power plants [PDF]
, 2009 Post combustion capture via chemical absorption is viewed as the most mature CO capture technique. The effects of the addition of CO chemical absorption process on power plant performance have been studied using various steady-state models.
Yeung, Hoi +7 more
core +1 more source