Results 201 to 210 of about 88,406 (239)

Organ-on-a-Chip and Lab-on-a-Chip Technologies in Cardiac Tissue Engineering. [PDF]

open access: yesBiomimetics (Basel)
Marazzi D   +3 more
europepmc   +1 more source

Cellular automata models of biochemical phenomena

Future Generation Computer Systems, 1999
Abstract This paper describes the use of kinematic, asynchronous, stochastic cellular automata to model water and solution phenomena encountered in complex biological systems. These in silico experiments are designed to assess the ability of the dynamic simulations to model some physical properties observed in solutions.
Lemont B. Kier   +2 more
openaire   +1 more source

Biochemical phenomena associated with stomatal function

Physiologia Plantarum, 1985
Revue discutant les informations sur le metabolisme dans les cellules de garde, les preuves disponibles ainsi que l'orientation des recherches ...
Nina Robinson, Jack Preiss
openaire   +1 more source

Biochemical factors influencing erythrocyte deformability and capillary entrance phenomena

Scandinavian Journal of Clinical and Laboratory Investigation, 1981
Evaluation of the effects of biochemical modification of erythrocytes by low pressure filtration through Nuclepore filters of 2.8 and 3.0 micrometer pore diameter and glass micropipettes of 2.7 and 3.0 micrometer internal diameter and channel length greater than 100 micrometer indicates the relative sensitivity of the micropipette in detection of ...
P L, La Celle, B D, Smith
openaire   +2 more sources

Finding complex oscillatory phenomena in biochemical systems An empirical approach

Biophysical Chemistry, 1988
Starting with a model for a product-activated enzymatic reaction proposed for glycolytic oscillations, we show how more complex oscillatory phenomena may develop when the basic model is modified by addition of product recycling into substrate or by coupling in parallel or in series two autocatalytic enzyme reactions. Among the new modes of behavior are
Goldbeter, Albert   +4 more
openaire   +3 more sources

Hydrophobic hydrophilic phenomena in biochemical processes

Biophysical Chemistry, 2003
The evolution of concepts developed in the study of the hydrophobic affect is surveyed, within the more general context of solvent-induced effects. A systematic analysis of the solvent-induced contribution to the driving force for the process of protein folding has led to two important modifications in our understanding of these effects.
openaire   +2 more sources

ON PHYTOCHROME AND CYTOCHROMES IN PHOTOPERIODIC PHENOMENA: A BIOCHEMICAL APPROACH

Photochemistry and Photobiology, 1966
Réumé— Pour les plantes vertes nous présentons une hypothèse alternative en ce qui concerne l'action de rayons de longueur d'onde donnée sur la morphogénèse. Sur la base de données analytiques le chloroplaste peut être considéré comme similaire à la mitochondrie, avec la réserve importante que des composés photoactifs participent aux oxydations ...
openaire   +1 more source

BIOCHEMICAL EVIDENCES FOR INTERACTION PHENOMENA BETWEEN NORADRENERGIC AND SEROTONINERGIC SYSTEMS IN THE CAT BRAIN

Biochemical Pharmacology, 1973
Publisher Summary This chapter elaborates the biochemical evidences for interaction phenomena between noradrenergic and serotoninergic systems in the cat brain. An inactivation of dorsal noradrenergic pathways was obtained by bilateral coagulation of the initial part of the bundle at the level of the ponto-mesencephalic junction.
J.F. Pujol   +5 more
openaire   +1 more source

Free energy calculations: Applications to chemical and biochemical phenomena

Chemical Reviews, 1993
The author will review the applications of free energy calculations employing molecular dynamics or Monte Carlo methods to a variety of chemical and biochemical phenomena. The focus is on the applications of such calculations to molecular solvation, molecular association, macromolecular stability, and enzyme catalysis.
openaire   +1 more source

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