Active transport close active transportThe transport of molecules against their concentration gradient from a region of low concentration to a region of high concentration. is a process that is ...
Modifications to existing theories have enabled researchers to better understand and model the dynamics of systems which don't obey conventional laws of diffusion. In normal circumstances, particles ...
Abstract: This paper developed equations describing steady-state tau distributions for three versions of the diffusion–reaction model of tau transport: a model with constant kinetic rates, a model ...
Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...
Animals, including humans, need to absorb all glucose molecules from their food. This is taken from the gut wall, inside the small intestine, into the blood. There is more glucose (a higher ...
(Nanowerk Spotlight) Nanofluidic channels feature a unique unipolar ionic transport when properly designed and constructed. Recent research in nanofluidics has adopted reconstructed layered ...
Journal of Experimental Botany, Vol. 15, No. 45 (October 1964), pp. 422-427 (6 pages) The electrical potential difference between the exuding sap of detopped castor oil plants and the external 1 mM ...
Transport proteins are proteins that help in transporting of substances across biological membranes. Ions such as sodium and potassium ae the substances transported by transport proteins .They ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback