Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Anita Penkova"'
Autor:
Scott E. Fraser, Mark S. Humayun, Rex Moats, Anita Penkova, Shuqi Zhang, Satwindar Singh Sadhal
Publikováno v:
J Porous Media
The hydraulic conductivity of the vitreous humor has been measured for the bovine eye. The experiment was carried out by placing it within upright cylindrical chamber, open at both ends, and letting its liquid content drain out of the bottom opening
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40978fcb2afe17c4a7f53a1c9b147013
https://doi.org/10.1615/jpormedia.2020028229
https://doi.org/10.1615/jpormedia.2020028229
Publikováno v:
J Heat Transfer
Sustained ocular drug delivery systems are necessary for patients needing regular drug therapy since frequent injection is painful, undesirable, and risky. One type of sustained-release systems includes pellets loaded with the drug, encapsulated in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83c4d7203a34b3ec5b0ede8cd0e0135
https://europepmc.org/articles/PMC8597555/
https://europepmc.org/articles/PMC8597555/
Autor:
Alejandra Gonzales-Calle, Matthew R. Pratt, Juan Carlos Martinez-Camarillo, Mark S. Humayun, Anita Penkova, Abegail C. Tadle, Shuqi Zhang, Mark E. Thompson, Satwindar Singh Sadhal, Ana Galesic
Publikováno v:
J Heat Transfer
In order to measure the effective diffusion coefficient D of Bevacizumab (Avastin, Genentech) in the vitreous humor, a new technique is developed based on the “contour method” and in vivo optical coherence tomography measurements. After injection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc1c32d1316257491b8ae0373a5b9ee5
https://doi.org/10.1115/1.4049033
https://doi.org/10.1115/1.4049033
Publikováno v:
Journal of Fluid Mechanics. 826:335-362
The flow induced by the combined torsional and transverse oscillations of a sphere with amplitude ratio $\unicode[STIX]{x1D6FC}$ and phase difference $\unicode[STIX]{x1D6FD}$ in a concentric spherical container is examined. Analytical solutions of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bda16735883131511b06a22266d8da45
https://doi.org/10.1017/jfm.2017.449
https://doi.org/10.1017/jfm.2017.449
Publikováno v:
J Heat Transfer
In relation to intravitreal drug delivery, predictive mathematical models for drug transport are being developed, and to effectively implement these for retinal delivery, the information on biophysical properties of various ocular tissues is fundamen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5cb0e77cff4de521278f4b7bb3e95ce
https://doi.org/10.1115/1.4042297
https://doi.org/10.1115/1.4042297
Autor:
Anita Penkova, Satwindar Singh Sadhal, Komsan Rattanakijsuntorn, Patrick M. Hughes, Michael R. Robinson, Yang Tang, Susan S. Lee, Rex Moats
Publikováno v:
International Journal of Heat and Mass Transfer. 70:504-514
The aim of this work is to develop a technique to accurately measure the diffusion coefficient of drugs and drug surrogates in the vitreous humor using MRI. Fresh bovine eyes were used for drug diffusion study in the vitreous, and Gd-DTPA was chosen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eddc91056af9486502e75b8df0fbcd56
https://doi.org/10.1016/j.ijheatmasstransfer.2013.11.002
https://doi.org/10.1016/j.ijheatmasstransfer.2013.11.002
Publikováno v:
Journal of Molecular Recognition. 23:395-413
Isothermal titration calorimetry (ITC) is a fast, accurate and label-free method for measuring the thermodynamics and binding affinities of molecular associations in solution. Because the method will measure any reaction that results in a heat change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d74ba79708902fdbce481b36a33cf60
https://doi.org/10.1002/jmr.1025
https://doi.org/10.1002/jmr.1025
Autor:
Ivaïlo M. Mladenov, Anita Penkova
Publikováno v:
Annals of the New York Academy of Sciences. 1161:246-255
Drops (5-15 microL) consisting of a protein solution readily crystallize and could provide an opportunity for a simultaneous examination of their thermodynamic and kinetic properties at various sizes. These drops experienced different pressures and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a78ebab4a1e30122bae46138ee9a0abf
https://doi.org/10.1111/j.1749-6632.2008.04069.x
https://doi.org/10.1111/j.1749-6632.2008.04069.x
Publikováno v:
Annals of the New York Academy of Sciences. 1077:214-231
Several recent theories and simulations have predicted that shear flow could enhance, or, conversely, suppress the nucleation of crystals from solution. Such modulations would offer a pathway for nucleation control and provide a novel explanation for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2d4f29e7b85afe10357eb97ed6b2229
https://doi.org/10.1196/annals.1362.048
https://doi.org/10.1196/annals.1362.048