Results 81 to 90 of about 23,828,011 (387)
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
Monitoring Conceptual Development: Design Considerations of a Formative Feedback tool [PDF]
, 2010 This paper presents the design considerations of a tool aiming at providing formative feedback. The tool uses Latent Semantic Analysis, to automatically generate reference models and provide learners a means to compare their conceptual development ...
Berlanga, Adriana J. +3 more
core +2 more sources
, 2015 While most hydrological models reproduce the general flow dynamics, they frequently fail to adequately mimic system-internal processes. In particular, the relation- ship between storage and discharge, which often follows annual hysteretic patterns in ...
O. Fovet +4 more
semanticscholar +1 more source
International Journal of Computing, 2004 Decision making is mostly based on decision concepts and decision models built in decision support systems. Type of decision problem determines application. This paper presents a conceptual decision model that utilises rule- based methodologies, numerical algorithms and procedures, statistical methodologies including distributions, and visual support ...
openaire +4 more sources
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Frontiers in EducationIntroductionModels are a primary mode of science communication and preparing university students to evaluate models will allow students to better construct models and predict phenomena.
Joseph Dauer +5 more
doaj +1 more source
Spatial Conceptual Modeling: Anchoring Knowledge in the Real World [PDF]
This paper introduces the concept of spatial conceptual modeling, which allows anchoring mental world knowledge in the physical world using augmented reality technologies. For a first formal characterization, we describe a mapping from the spatial information concepts location, field, object, network, and event, as used in spatial computing, to ...
arxiv +1 more source
An Object-Oriented Framework for Explicit-State Model Checking [PDF]
, 2007 This paper presents a conceptual architecture for an object-oriented framework to support the development of formal verification tools (i.e. model checkers).
Kattenbelt, M., Rensink, A., Ruys, T.C.
core +2 more sources
Cytoscape: a software environment for integrated models of biomolecular interaction networks.
Genome Research, 2003 Cytoscape is an open source software project for integrating biomolecular interaction networks with high-throughput expression data and other molecular states into a unified conceptual framework.
Paul Shannon +8 more
semanticscholar +1 more source
Data and phenomena in conceptual modelling [PDF]
Synthese, 2009 The distinction between data and phenomena introduced by Bogen and Woodward (Philosophical Review 97(3):303-352, 1988) was meant to help accounting for scientific practice, especially in relation with scientific theory testing. Their article and the subsequent discussion is primarily viewed as internal to philosophy of science.
Thomas Müller +4 more
openaire +7 more sources