Huaming Du
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View article: Determination of priority control factors for risk management of heavy metal(loid)s in park dust in Mianyang City
Determination of priority control factors for risk management of heavy metal(loid)s in park dust in Mianyang City Open
In order to determine the priority control elements and sources of heavy metal(loid)s (HMs) pollution in park dust, this study collected dust samples from 25 parks in the urban area of Mianyang City and measured the contents of 10 HMs. Bas…
View article: A Comprehensive Survey on Enterprise Financial Risk Analysis from Big Data Perspective
A Comprehensive Survey on Enterprise Financial Risk Analysis from Big Data Perspective Open
Enterprise financial risk analysis aims at predicting the future financial risk of enterprises. Due to its wide and significant application, enterprise financial risk analysis has always been the core research topic in the fields of Financ…
View article: Source Apportionment and Probabilistic Ecological Risk of Heavy Metal(loid)s in Sediments in the Mianyang Section of the Fujiang River, China
Source Apportionment and Probabilistic Ecological Risk of Heavy Metal(loid)s in Sediments in the Mianyang Section of the Fujiang River, China Open
The Mianyang section of the Fujiang River is Mianyang City’s main source of drinking water; therefore, we must ascertain this aquatic ecosystem’s heavy metal(loid)s (HMs) pollution status to protect the health of local residents. We examin…
View article: Contamination and Probabilistic Ecological–Health Risk of Heavy Metal(loid)s in Urban Topsoil of Mianyang, SW China
Contamination and Probabilistic Ecological–Health Risk of Heavy Metal(loid)s in Urban Topsoil of Mianyang, SW China Open
Heavy metal(loid) (HM) pollution in urban topsoil seriously endangers the health of urban residents and urban sustainable development. Compared with large cities, the research on the HM pollution of topsoil in emerging medium-sized industr…
View article: Spatial distribution and source apportionment of heavy metal(loid)s in urban topsoil in Mianyang, Southwest China
Spatial distribution and source apportionment of heavy metal(loid)s in urban topsoil in Mianyang, Southwest China Open
Spatial distributions and sources of some commonly concerned heavy metal(loid)s (HMs, As, Ba, Cr, Co, Cu, Ni, Pb, Mn, Zn, and V) in topsoil of Mianyang city, a typical medium-sized emerging industrial city in Southwest China, were determin…
View article: The influence of a single water molecule on the reaction of BrO + HO2
The influence of a single water molecule on the reaction of BrO + HO2 Open
The influence of a single water molecule on the BrO + HO 2 hydrogen extraction reaction has been explored by taking advantage of CCSD(T)/aug-cc-pVTZ//B3LYP/6-311++G(d,p) method. The reaction in the absence of water have two distinct kinds …
View article: Stock Movement Prediction Based on Bi-typed Hybrid-relational Market Knowledge Graph via Dual Attention Networks
Stock Movement Prediction Based on Bi-typed Hybrid-relational Market Knowledge Graph via Dual Attention Networks Open
Stock Movement Prediction (SMP) aims at predicting listed companies' stock future price trend, which is a challenging task due to the volatile nature of financial markets. Recent financial studies show that the momentum spillover effect pl…
View article: Learning Bi-typed Multi-relational Heterogeneous Graph via Dual Hierarchical Attention Networks
Learning Bi-typed Multi-relational Heterogeneous Graph via Dual Hierarchical Attention Networks Open
Bi-type multi-relational heterogeneous graph (BMHG) is one of the most common graphs in practice, for example, academic networks, e-commerce user behavior graph and enterprise knowledge graph. It is a critical and challenge problem on how …