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Xiaofei Ma
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Multi-passage bert: A globally normalized bert model for open-domain question answering
Z Wang, P Ng, X Ma, R Nallapati, B Xiang
arXiv preprint arXiv:1908.08167, 2019
2812019
Crumpled nanopaper from graphene oxide
X Ma, MR Zachariah, CD Zangmeister
Nano letters 12 (1), 486-489, 2012
1952012
Dependence of soot optical properties on particle morphology: measurements and model comparisons
JG Radney, R You, X Ma, JM Conny, MR Zachariah, JT Hodges, ...
Environmental science & technology 48 (6), 3169-3176, 2014
1132014
Domain adaptation with BERT-based domain classification and data selection
X Ma, P Xu, Z Wang, R Nallapati, B Xiang
Proceedings of the 2nd Workshop on Deep Learning Approaches for Low-Resource …, 2019
1092019
Soot aggregate restructuring during water processing
X Ma, CD Zangmeister, J Gigault, GW Mulholland, MR Zachariah
Journal of Aerosol Science 66, 209-219, 2013
892013
Universal text representation from bert: An empirical study
X Ma, Z Wang, P Ng, R Nallapati, B Xiang
arXiv preprint arXiv:1910.07973, 2019
702019
Molecular dynamic simulation of dicarboxylic acid coated aqueous aerosol: structure and processing of water vapor
X Ma, P Chakraborty, BJ Henz, MR Zachariah
Physical Chemistry Chemical Physics 13 (20), 9374-9384, 2011
632011
Ion-mobility spectrometry of nickel nanoparticle oxidation kinetics: application to energetic materials
L Zhou, A Rai, N Piekiel, X Ma, MR Zachariah
The Journal of Physical Chemistry C 112 (42), 16209-16218, 2008
502008
Packing density of rigid aggregates is independent of scale
CD Zangmeister, JG Radney, LT Dockery, JT Young, X Ma, R You, ...
Proceedings of the National Academy of Sciences 111 (25), 9037-9041, 2014
472014
Beyond [CLS] through ranking by generation
CN Santos, X Ma, R Nallapati, Z Huang, B Xiang
arXiv preprint arXiv:2010.03073, 2020
412020
Online nanoparticle mass measurement by combined aerosol particle mass analyzer and differential mobility analyzer: comparison of theory and measurements
AA Lall, X Ma, S Guha, G Mulholland, M Zachariah
Aerosol Science and Technology 43 (11), 1075-1083, 2009
392009
Restructuring of graphene oxide sheets into monodisperse nanospheres
CD Zangmeister, X Ma, MR Zachariah
Chemistry of Materials 24 (13), 2554-2557, 2012
382012
Direct measurements of mass-specific optical cross sections of single-component aerosol mixtures
JG Radney, X Ma, KA Gillis, MR Zachariah, JT Hodges, CD Zangmeister
Analytical chemistry 85 (17), 8319-8325, 2013
362013
Reduction of suspended graphene oxide single sheet nanopaper: the effect of crumpling
X Ma, MR Zachariah, CD Zangmeister
The Journal of Physical Chemistry C 117 (6), 3185-3191, 2013
362013
Soot oxidation kinetics: a comparison study of two tandem ion-mobility methods
X Ma, CD Zangmeister, MR Zachariah
The Journal of Physical Chemistry C 117 (20), 10723-10729, 2013
342013
Quantifying ligand adsorption to nanoparticles using tandem differential mobility mass analysis
S Guha, X Ma, MJ Tarlov, MR Zachariah
Analytical chemistry 84 (15), 6308-6311, 2012
332012
Size-resolved kinetics of Zn nanocrystal hydrolysis for hydrogen generation
X Ma, MR Zachariah
international journal of hydrogen energy 35 (6), 2268-2277, 2010
332010
Entailment tree explanations via iterative retrieval-generation reasoner
D Ribeiro, S Wang, X Ma, R Dong, X Wei, H Zhu, X Chen, Z Huang, P Xu, ...
arXiv preprint arXiv:2205.09224, 2022
282022
Oxidation anisotropy and size-dependent reaction kinetics of zinc nanocrystals
X Ma, MR Zachariah
The Journal of Physical Chemistry C 113 (33), 14644-14650, 2009
262009
Oxidation anisotropy and size-dependent reaction kinetics of zinc nanocrystals
X Ma, MR Zachariah
The Journal of Physical Chemistry C 113 (33), 14644-14650, 2009
262009
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Articles 1–20