Results 261 to 270 of about 1,977,773 (318)
Some of the next articles are maybe not open access.
A biologic model of parasystole
The American Journal of Cardiology, 1979The electrotonic interactions of a parasystolic pacemaker with ventricular responses to the normal pacemaker across an area of depressed excitability were simulated in a model consisting of strands of canine Purkinje fibers mounted in a sucrose gap preparation.
J, Jalife, G K, Moe
openaire +2 more sources
Models of biological systems and biological processes
Pure and Applied Chemistry, 1994Abstract
openaire +2 more sources
Toward Verified Biological Models
IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2008The last several decades have witnessed a vast accumulation of biological data and data analysis. Many of these data sets represent only a small fraction of the system's behavior, making the visualization of full system behavior difficult. A more complete understanding of a biological system is gained when different types of data (and/or conclusions ...
Avital Sadot +6 more
openaire +2 more sources
A model of biological indeterminacy
Journal of Theoretical Biology, 1972Abstract It is a known mathematical fact that the introduction of statistical indeterminacy by means of quantum mechanics (including statistical mechanics) has not loosened up theoretical physics enough so that theoretical biologists could go essentially beyond reductionism. A different type of indeterminacy, designated biological, is introduced here,
openaire +2 more sources
The development of largangians for biological models
Bulletin of Mathematical Biology, 1982A modern theory of the calculus of variations is used to form necessary and sufficient conditions for the existence of a Lagrangian representation of a system of first-order ordinary differential equations. There exists a theorem to the effect that when a system of ordinary differential equations is variationally self-adjoint, the fulfillment of such ...
openaire +3 more sources
2005
Abstract Guiding the work of most linguists and philosophers of language today is the assumption that language is governed by rules. This volume presents a different way of viewing the partial regularities that language displays, the way they express norms and conventions.
openaire +1 more source
Abstract Guiding the work of most linguists and philosophers of language today is the assumption that language is governed by rules. This volume presents a different way of viewing the partial regularities that language displays, the way they express norms and conventions.
openaire +1 more source