Xiaoguang Xu

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[1] Predicting the influences of dust on atmospheric composition , climate, and human health requires accurate knowledge of dust emissions, but large uncertainties persist in quantifying mineral sources. This study presents a new method for combined use of satellite-measured radiances and inverse modeling to spatially constrain the amount and location of(More)
Constraints on aerosol sources using GEOS-Chem adjoint and MODIS radiances, and evaluation with multisensor (OMI, MISR) data" (2013). [1] We present a new top-down approach that spatially constrains the amount of aerosol emissions using satellite (Moderate Resolution Imaging Spectroradiometer (MODIS)) observed radiances with the adjoint of a chemistry(More)
AIM To prepare monoclonal antibodies against rat Nogo molecule and study the distribution of Nogo in rat central nervous system (CNS). METHODS Murine mAbs were prepared by hybridoma technique. The distribution of Nogo in rat CNS was identified by immunofluorescent histochemical staining. RESULTS Three hybridoma cell lines, FMU-Nogo1, FMU-Nogo2 and(More)
  • Jun Wang, Xiaoguang Xu, Shouguo Ding, Jing Zeng, Robert Spurr, Jun Wang +13 others
  • 2014
numerical testbed for remote sensing of aerosols, and its demonstration for evaluating retrieval synergy from a geostationary satellite constellation of GEO-CAPE and GOES-R" (2014). Keywords: Testbed of remote sensing of aerosols GEO-CAPE TEMPO GOES-R Optimization Linearized codes for radiative transfer and scattering a b s t r a c t We present a numerical(More)
BACKGROUND In 2010, a universal nomenclature for varicella-zoster virus (VZV) clades was established, which is very useful in the monitoring of viral evolution, recombination, spread and genetic diversity. Currently, information about VZV clades has been disclosed worldwide, however, there are limited data regarding the characterization of circulating VZV(More)
  • Xiaoguang Xu, Jun Wang, Jing Zeng, Robert Spurr, Xiong Liu, Xiaoguang Xu +15 others
  • 2016
Retrieval of aerosolmicrophysical properties from AERONET photopolarimetric measurements: 2. A new research algorithm and case demonstration" (2015). NASA Publications. Paper 167. Abstract A new research algorithm is presented here as the second part of a two-part study to retrieve aerosol microphysical properties from the multispectral and multiangular(More)
Based on the Dirac-Bogoliubov-de Gennes equation, we theoretically investigate the chirality-resolved transport properties through a superconducting heterojunction in the presence of both the Rashba spin orbit interaction (RSOI) and the Dresselhaus spin orbit interaction (DSOI). Our results show that, if only the RSOI is present, the chirality-resolved(More)
This paper considers novel Bayesian non-parametric methods for stochastic epidemic models. Many standard modeling and data analysis methods use underlying assumptions (e.g. concerning the rate at which new cases of disease will occur) which are rarely challenged or tested in practice. To relax these assumptions, we develop a Bayesian non-parametric approach(More)