Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Alex Punnoose"'
Autor:
Sheenah L. Bryant, Josh E. Eixenberger, Steven Rossland, Holly Apsley, Connor Hoffmann, Nisha Shrestha, Michael McHugh, Alex Punnoose, Daniel Fologea
Publikováno v:
Journal of Nanobiotechnology, Vol 15, Iss 1, Pp 1-11 (2017)
Abstract Background The insufficient understanding of unintended biological impacts from nanomaterials (NMs) represents a serious impediment to their use for scientific, technological, and medical applications. While previous studies have focused on
Externí odkaz:
https://doaj.org/article/e27e0c427cdd4e3eb284d72fe2fa0df2
Autor:
Leah C. Wehmas, Catherine Anders, Jordan Chess, Alex Punnoose, Cliff B. Pereira, Juliet A. Greenwood, Robert L. Tanguay
Publikováno v:
Toxicology Reports, Vol 2, Iss C, Pp 702-715 (2015)
Engineered metal oxide nanoparticles (MO NPs) are finding increasing utility in the medical field as anticancer agents. Before validation of in vivo anticancer efficacy can occur, a better understanding of whole-animal toxicity is required. We compar
Externí odkaz:
https://doaj.org/article/452e707c4092461c921d4c3a4dbe1c4a
Publikováno v:
Physical Chemistry Chemical Physics. 21:8808-8819
We have investigated the possible relationship between defects, carbon bonds and the associated magnetic properties of carbon doped ZnO powders with intentional nominal carbon concentrations of 0, 1, 3, 5, 8 and 10 mol%. The samples were prepared by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18814808e50cad176239030b88f2050b
https://doi.org/10.1039/c9cp01277j
https://doi.org/10.1039/c9cp01277j
Autor:
Rebecca J. Hermann, Catherine B. Anders, Jordan Chess, Denise Wingett, Nevil A. Franco, Josh Eixenberger, Alex Punnoose, Katherine D. Rainey
Publikováno v:
Environmental Science: Nano. 5:572-588
ZnO nanoparticles (nZnO) are commonly used in nanotechnology applications despite their demonstrated cytotoxicity against multiple cell types. This underscores the significant need to determine the physicochemical properties that influence nZnO cytot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97c1e34c9e2be28e544667d115d5ed1a
https://doi.org/10.1039/c7en00888k
https://doi.org/10.1039/c7en00888k
Autor:
Chivin Sun, Richard D. Westover, Gary Long, Cyril Bajracharya, Jerry D. Harris, Alex Punnoose, Rene G. Rodriguez, Joshua J. Pak
Publikováno v:
International Journal of Chemical Engineering, Vol 2011 (2011)
Various quaternary CuInxGa1−xS2 (0≤x≤1) chalcopyrite nanoparticles have been prepared from molecular single-source precursors via microwave decomposition. We were able to control the nanoparticle size, phase, stoichiometry, and solubility. Depe
Externí odkaz:
https://doaj.org/article/eba8d537e72247448ea50a0988631b65
Publikováno v:
Zebrafish. 13:317-329
Glioblastoma is an aggressive brain cancer requiring improved treatments. Existing methods of drug discovery and development require years before new therapeutics become available to patients. Zebrafish xenograft models hold promise for prioritizing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::441a8ed1509781f05a774b3a0fa72633
https://doi.org/10.1089/zeb.2015.1170
https://doi.org/10.1089/zeb.2015.1170
Publikováno v:
Journal of Solid State Chemistry. 240:30-42
We have carefully investigated the structural, optical and electronic properties and related them with changes in the magnetism of sol-gel synthesized Zn1−xCoxO (0≤x≤0.10) nanoparticles. Samples with x≤0.05 were free of spurious phases. Sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a87c08731475b79bf3186ba46c7d7647
https://doi.org/10.1016/j.jssc.2016.05.013
https://doi.org/10.1016/j.jssc.2016.05.013
Publikováno v:
Nanotechnology, Science and Applications
Denise Wingett,1–3 Panagiota Louka,1 Catherine B Anders,2 Jianhui Zhang,4 Alex Punnoose2,41Department of Biological Sciences, 2Biomolecular Sciences PhD Program, Boise State University, Boise, ID, 3Department of Medicine, Division of Gerontology an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c1f6463122df57ea0d40b32bc78f621
https://doi.org/10.2147/nsa.s99747
https://doi.org/10.2147/nsa.s99747
Publikováno v:
Journal of Magnetism and Magnetic Materials. 407:46-50
Magnetism and energetics of intrinsic and extrinsic defects and defect clusters in bulk and surfaces of SnO2 is investigated using first-principles to understand the role of surfaces in inducing magnetism in Zn doped nanoparticles. We find that Sn va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f56b68849e98ca992b723da019295c2
https://doi.org/10.1016/j.jmmm.2016.01.050
https://doi.org/10.1016/j.jmmm.2016.01.050
Publikováno v:
The Journal of Physical Chemistry C. 120:8969-8978
In spite of several studies investigating the effect of codoping ZnO nanoparticles with two different transition metals, there is no clarity on the combined effects of the transition metal (TM) dopants in modifying the properties of the host system s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46838f78b497a49ebcf958fcb24ed5f8
https://doi.org/10.1021/acs.jpcc.6b00743
https://doi.org/10.1021/acs.jpcc.6b00743