|Use of metal oxide nanoparticle band gap to develop a predictive paradigm for oxidative stress and acute pulmonary inflammation|
H Zhang, Z Ji, T Xia, H Meng, C Low-Kam, R Liu, S Pokhrel, S Lin, ...
ACS nano 6 (5), 4349-4368, 2012
|Use of a rapid cytotoxicity screening approach to engineer a safer zinc oxide nanoparticle through iron doping|
S George, S Pokhrel, T Xia, B Gilbert, Z Ji, M Schowalter, A Rosenauer, ...
ACS nano 4 (1), 15-29, 2010
|Influence of humidity on CO sensing with p-type CuO thick film gas sensors|
M Hübner, CE Simion, A Tomescu-Stănoiu, S Pokhrel, N Bârsan, ...
Sensors and Actuators B: Chemical 153 (2), 347-353, 2011
|Decreased dissolution of ZnO by iron doping yields nanoparticles with reduced toxicity in the rodent lung and zebrafish embryos|
T Xia, Y Zhao, T Sager, S George, S Pokhrel, N Li, D Schoenfeld, H Meng, ...
ACS nano 5 (2), 1223-1235, 2011
|Role of Fe Doping in Tuning the Band Gap of TiO2 for the Photo-Oxidation-Induced Cytotoxicity Paradigm|
S George, S Pokhrel, Z Ji, BL Henderson, T Xia, LJ Li, JI Zink, AE Nel, ...
Journal of the American Chemical Society 133 (29), 11270-11278, 2011
|Modeling of sensing and transduction for p-type semiconducting metal oxide based gas sensors|
N Barsan, C Simion, T Heine, S Pokhrel, U Weimar
Journal of electroceramics 25 (1), 11-19, 2010
|Stability, bioavailability, and bacterial toxicity of ZnO and iron-doped ZnO nanoparticles in aquatic media|
M Li, S Pokhrel, X Jin, L Mädler, R Damoiseaux, EMV Hoek
Environmental science & technology 45 (2), 755-761, 2011
|No time to lose—high throughput screening to assess nanomaterial safety|
R Damoiseaux, S George, M Li, S Pokhrel, Z Ji, B France, T Xia, E Suarez, ...
Nanoscale 3 (4), 1345-1360, 2011
|High content screening in zebrafish speeds up hazard ranking of transition metal oxide nanoparticles|
S Lin, Y Zhao, T Xia, H Meng, Z Ji, R Liu, S George, S Xiong, X Wang, ...
ACS nano 5 (9), 7284-7295, 2011
|The fate of ZnO nanoparticles administered to human bronchial epithelial cells|
B Gilbert, SC Fakra, T Xia, S Pokhrel, L Mädler, AE Nel
ACS nano 6 (6), 4921-4930, 2012
|Nanomaterials in the environment: from materials to high-throughput screening to organisms|
CR Thomas, S George, AM Horst, Z Ji, RJ Miller, JR Peralta-Videa, T Xia, ...
ACS nano 5 (1), 13-20, 2011
|Toxicity of 12 metal-based nanoparticles to algae, bacteria and protozoa|
V Aruoja, S Pokhrel, M Sihtmäe, M Mortimer, L Mädler, A Kahru
Environmental Science: Nano 2 (6), 630-644, 2015
|Toxicity of 11 metal oxide nanoparticles to three mammalian cell types in vitro|
A Ivask, T Titma, M Visnapuu, H Vija, A Kakinen, M Sihtmae, S Pokhrel, ...
Current topics in medicinal chemistry 15 (18), 1914-1929, 2015
|Investigations of conduction mechanism in Cr2O3 gas sensing thick films by ac impedance spectroscopy and work function changes measurements|
S Pokhrel, CE Simion, V Quemener, N Barsan, U Weimar
Sensors and Actuators B: Chemical 133 (1), 78-83, 2008
|Toxicity of Metal Oxide Nanoparticles in Escherichia coli Correlates with Conduction Band and Hydration Energies|
C Kaweeteerawat, A Ivask, R Liu, H Zhang, CH Chang, C Low-Kam, ...
Environmental science & technology 49 (2), 1105-1112, 2015
|Metal oxide nanomaterials in seawater: linking physicochemical characteristics with biological response in sea urchin development|
EA Fairbairn, AA Keller, L Mädler, D Zhou, S Pokhrel, GN Cherr
Journal of hazardous materials 192 (3), 1565-1571, 2011
|Humidity-sensing properties of ZnCr2O4–ZnO composites|
S Pokhrel, B Jeyaraj, KS Nagaraja
Materials Letters 57 (22-23), 3543-3548, 2003
|Zebrafish high‐throughput screening to study the impact of dissolvable metal oxide nanoparticles on the hatching enzyme, ZHE1|
S Lin, Y Zhao, Z Ji, J Ear, CH Chang, H Zhang, C Low‐Kam, K Yamada, ...
Small 9 (9‐10), 1776-1785, 2013
|Synthesis, Mechanism, and Gas‐Sensing Application of Surfactant Tailored Tungsten Oxide Nanostructures|
S Pokhrel, CE Simion, VS Teodorescu, N Barsan, U Weimar
Advanced Functional Materials 19 (11), 1767-1774, 2009
|PdO Doping Tunes Band-Gap Energy Levels as Well as Oxidative Stress Responses to a Co3O4 p-Type Semiconductor in Cells and the Lung|
H Zhang, S Pokhrel, Z Ji, H Meng, X Wang, S Lin, CH Chang, L Li, R Li, ...
Journal of the American Chemical Society 136 (17), 6406-6420, 2014