barrier penetration


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Related to barrier penetration: Quantum tunneling

barrier penetration

[′bar·ē·ər ‚pen·ə′trā·shən]
(quantum mechanics)
The passage of a particle through a potential barrier, that is, through a region of finite extent in which the particle's potential energy is greater than its total energy.
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Blood-brain barrier penetration and pharmacokinetics of amitriptyline and its metabolites in p-glycoprotein (abcb1ab) knock-out mice and controls.
Carrier-mediated processes in blood--brain barrier penetration and neural uptake of paraquat.
He then describes path integrals within quantum mechanics, and follows with chapters on partition function and spectrum, classical and quantum statistical physics, path integrals and quantization, path integrals and holomorphic formalism, path integrals and formions, semi-classical approximation of barrier penetration, quantum evolution and scattering matrix, and path integrals in phase space.
B]T) and as a result there is significant barrier penetration by the wavefunction.
11 Methods for Assessing Blood & Brain Barrier Penetration in Drug Discovery
SciFluor Life Sciences is an Allied Minds-funded company with a late-stage fluorination technology that improves drug properties such as metabolic stability, potency, bioavailability, and blood-brain barrier penetration.
The clinical study reviewed four different points, including Ph levels to determine the effectiveness of the delivery system, protein and skin lipid levels to determine the length of time the delivery system remains on the skin, time release of ingredients on the skin and skin barrier penetration of ingredients.
Nektar is pioneering new applications for its PEGylation platform technology, including the PEGylation of small molecules to reduce blood brain barrier penetration.
This innovative neutron imaging system serves an important role in the nation's integrated security capability with its unique combination of barrier penetration, three-dimensional representation, material identification, and operational flexibility.
This includes D&D, asbestos and lead abatement, demolition services, fire and radiation barrier penetration sealing and fire protection systems for nuclear power plants.
Blood-brain barrier penetration is an important consideration in the development of new drugs.