Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Michael V. Pishko"'
Autor:
Andrew J. Mason, James W. Kendig, Michael V. Pishko, Chuanmin Ruan, Elizabeth C. Dickey, Maggie Paulose, G. Mor, Xiping Yang, Oomman K. Varghese, Keat G. Ong, Craig A. Grimes
Publikováno v:
Sensors, Vol 3, Iss 3, Pp 69-82 (2003)
A wireless sensor network is presented for in-situ monitoring of atmospheric hydrogen concentration. The hydrogen sensor network consists of multiple sensor nodes, equipped with titania nanotube hydrogen sensors, distributed throughout the area of in
Externí odkaz:
https://doaj.org/article/2eeb5ccc722b4fc9a9076fae89f2368f
Publikováno v:
Sensors, Vol 2, Iss 3, Pp 79-90 (2002)
Mass transfer in nanocomposite hydrogel thin films consisting of alternating layers of an organometallic redox polymer (RP) and oxidoreductase enzymes was investigated. Multilayer nanostructures were fabricated on gold surfaces by the deposition of a
Externí odkaz:
https://doaj.org/article/acf48c3a9c5e43358f82d8a2b0982578
Publikováno v:
Langmuir. 30:5903-5910
Layer-by-layer (LbL) capsules, known for their versatility and smart response to environmental stimuli, have attracted great interest in drug delivery applications. However, achieving a desired drug delivery system with sustained and tunable drug rel
Autor:
Po-Jung Huang, S. A. P. L. Samarasinghe, Kung-Hui Chu, Michael V. Pishko, Yiru Shao, Jun Kameoka
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0165839 (2016)
PLoS ONE
PLoS ONE
We have developed a 3D dry lift-off process to localize multiple types of nitrifying bacteria in polyethylene glycol diacrylate (PEGDA) cubes for enhanced nitrification, a two-step biological process that converts ammonium to nitrite and then to nitr
Autor:
Michael V. Pishko, Xiao Yu
Publikováno v:
Biomacromolecules. 12:3205-3212
Paclitaxel nanoparticles (PAX NPs) prepared with the size of 110 ± 10 nm and ζ potential of -40 ± 3 mV were encapsulated in synthetic/biomacromolecule shell chitosan, dextran-sulfate using a layer-by-layer self-assembly technique. Zeta potential m
Publikováno v:
Biotechnology Progress. 21:926-932
Poly(ethylene) glycol (PEG) hydrogels have been successfully used to entrap mammalian cells for potential high throughput drug screening and biosensing applications. To determine the influence of PEG composition on the production of cellular protein,
Publikováno v:
Sensors and Actuators B: Chemical. 128:388-398
The sensing of analytes in cell culture media without the introduction of exogenous reagents proves difficult in today's cell culturing systems. In this paper, a completely embeddable microarray sensor that has been developed along with a compact flu
Autor:
Alisar S. Zahr, Michael V. Pishko
Publikováno v:
Biomacromolecules. 8:2004-2010
An electrostatic layer-by-layer self-assembly technique was used to encapsulate solid core paclitaxel nanoparticles within a polymeric nanometer-scale shell. This approach provides a new strategy for the development of polymeric vehicles that control
Publikováno v:
Langmuir. 23:7018-7023
Hyperbranching poly(allylamine) (PAAm) and poly(ethylene glycol) (PEG) on silicon and its effect on protein adhesion was investigated. Hyperbranching involves sequential grafting of polymers on a surface with one of the components having multiple rea
Publikováno v:
Biomacromolecules. 8:1958-1965
Fabricating drug particles for therapeutic delivery and imaging presents important challenges in the design of the particle surfaces. Drug nanoparticle surfaces are currently functionalized with site-specific targeting ligands, biocompatible polymers