Considerations for measurement of individual nanoparticles or microparticles by ICP-MS: determination of the number of particles and the analyte mass in each particle JW Olesik, PJ Gray Journal of Analytical Atomic Spectrometry 27 (7), 1143-1155, 2012 | 247 | 2012 |
Cadmium and lead in cocoa powder and chocolate products in the US Market E Abt, J Fong Sam, P Gray, LP Robin Food Additives & Contaminants: Part B 11 (2), 92-102, 2018 | 80 | 2018 |
Cooking rice in excess water reduces both arsenic and enriched vitamins in the cooked grain PJ Gray, SD Conklin, TI Todorov, SM Kasko Food Additives & Contaminants: Part A 33 (1), 78-85, 2016 | 76 | 2016 |
The Gulf War depleted uranium cohort at 20 years: bioassay results and novel approaches to fragment surveillance MA McDiarmid, JM Gaitens, S Hines, R Breyer, JJ Wong-You-Cheong, ... Health physics 104 (4), 347-361, 2013 | 55 | 2013 |
Crossover between anti-and pro-oxidant activities of different manganese oxide nanoparticles and their biological implications X Jiang, P Gray, M Patel, J Zheng, JJ Yin Journal of materials chemistry B 8 (6), 1191-1201, 2020 | 50 | 2020 |
Analysis of iodine in food samples by inductively coupled plasma-mass spectrometry TI Todorov, PJ Gray Food Additives & Contaminants: Part A 33 (2), 282-290, 2016 | 40 | 2016 |
Surveillance for long-term health effects associated with depleted uranium exposure and retained embedded fragments in US veterans KS Squibb, JM Gaitens, S Engelhardt, JA Centeno, H Xu, P Gray, ... Journal of occupational and environmental medicine 54 (6), 724-732, 2012 | 40 | 2012 |
Environmental release of core–shell semiconductor nanocrystals from free-standing polymer nanocomposite films KV Pillai, PJ Gray, CC Tien, R Bleher, LP Sung, TV Duncan Environmental Science: Nano 3 (3), 657-669, 2016 | 35 | 2016 |
Influence of gastrointestinal environment on free radical generation of silver nanoparticles and implications for their cytotoxicity X Jiang, Y Wu, P Gray, J Zheng, G Cao, H Zhang, X Zhang, M Boudreau, ... NanoImpact 10, 144-152, 2018 | 31 | 2018 |
Inductively coupled plasma-mass spectrometric determination of arsenic, cadmium, chromium, lead, mercury, and other elements in food using microwave assisted digestion version 1.1 PJ Gray, WR Mindak, J Cheng Elemental Analysis Manual, US Food and Drug Administration, 2015 | 29 | 2015 |
Inductively coupled plasma collision cell quadrupole mass spectrometric determination of extractible arsenic, cadmium, chromium, lead, mercury, and other elements in food using … PJ Gray, W Cunningham Journal of AOAC International 102 (2), 590-604, 2019 | 26 | 2019 |
Determination of 236U/238U and 235U/238U isotope ratios in human urine by inductively coupled plasma mass spectrometry PJ Gray, L Zhang, H Xu, M McDiarmid, K Squibb, JA Centeno Microchemical Journal 105, 94-100, 2012 | 24 | 2012 |
Assessment of mass transfer from poly (ethylene) nanocomposites containing noble-metal nanoparticles: a systematic study of embedded particle stability RG Weiner, A Sharma, H Xu, PJ Gray, TV Duncan ACS Applied Nano Materials 1 (9), 5188-5196, 2018 | 23 | 2018 |
Influence of different acids on the transport of CdSe quantum dots from polymer nanocomposites to food simulants PJ Gray, JE Hornick, A Sharma, RG Weiner, JL Koontz, TV Duncan Environmental science & technology 52 (16), 9468-9477, 2018 | 14 | 2018 |
Quantitation of copper chlorophylls in green table olives by ultra-high-performance liquid chromatography with inductively coupled plasma isotope dilution mass spectrometry BP Harp, PF Scholl, PJ Gray, P Delmonte Journal of Chromatography A 1620, 461008, 2020 | 13 | 2020 |
A fast and fit-for-purpose arsenic speciation method for wine and rice PJ Gray, CK Tanabe, SE Ebeler, J Nelson Journal of Analytical Atomic Spectrometry 32 (5), 1031-1034, 2017 | 13 | 2017 |
Ion-neutral gas reactions in a collision/reaction cell in inductively coupled plasma mass spectrometry: Correlation of ion signal decrease to kinetic rate constants PJ Gray, JW Olesik Spectrochimica Acta Part B: Atomic Spectroscopy 105, 60-70, 2015 | 12 | 2015 |
Impact of surface chemistry of ultrasmall superparamagnetic iron oxide nanoparticles on protein corona formation and endothelial cell uptake, toxicity, and barrier function DM Diaz-Diestra, T Palacios-Hernandez, Y Liu, DE Smith, AK Nguyen, ... Toxicological Sciences 188 (2), 261-275, 2022 | 11 | 2022 |
Elemental analysis manual for food and related products PJ Gray, WR Mindak, J Cheng Inductively Coupled Plasma-Mass Spectrometric Determination of Arsenic …, 2015 | 11 | 2015 |
Influences of simulated gastrointestinal environment on physicochemical properties of gold nanoparticles and their implications on intestinal epithelial permeability X Jiang, X Zhang, P Gray, J Zheng, TR Croley, PP Fu, JJ Yin Journal of Environmental Science and Health, Part C 37 (2), 116-131, 2019 | 8 | 2019 |