Search Results - "Wang, Chaoqiang"

Physical characteristics and environmental risks assessment of oil-based drilling cuttings residues used for subgrade materials by Deming, Xiong, Chaoqiang, Wang

“…Oil-based drilling cuttings residues (ODCRs) can be used as subgrade materials for well site construction. It not only reduces the cost of shale gas…”
Get full text

Physicochemical properties and heavy metals characteristics of building ceramsites with oil-based drilling cutting residues by Xiong, Deming, Wang, Chaoqiang

“…Oil-based drilling cutting residues (OBDCRs) are among the primary solid wastes generated during shale gas exploration and development. Utilizing existing…”
Get full text

Ultrabroadband and High-Detectivity Photodetector Based on WS2/Ge Heterojunction through Defect Engineering and Interface Passivation by Wu, Di, Guo, Jiawen, Wang, Chaoqiang, Ren, Xiaoyan, Chen, Yongsheng, Lin, Pei, Zeng, Longhui, Shi, Zhifeng, Li, Xin Jian, Shan, Chong-Xin, Jie, Jiansheng

“…Broadband photodetectors are of great importance for numerous optoelectronic applications. Two-dimensional (2D) tungsten disulfide (WS2), an important family…”
Get full text

Particular pollutants, physical properties, and environmental performance of porous ceramsite materials containing oil-based drilling cuttings residues by Xiong, Deming, Wang, Chaoqiang, Huang, Xin

“…The mineral compositions of oil-based drilling cutting residues (ODCRs) were similar to that of clay, which could be used as raw materials for ceramsite. In…”
Get full text

Risk assessment of human exposure to heavy metals, polycyclic aromatic hydrocarbons, and radionuclides in oil-based drilling cutting residues used for roadbed materials in Chongqing, China by Xiong, Deming, Wang, Chaoqiang

“…Oil-based drilling cutting residues (OBDCRs) contain many kinds of carcinogenic contaminants, such as heavy metal elements, polycyclic aromatic hydrocarbons…”
Get full text

Multi-Head Self-Attention Transformation Networks for Aspect-Based Sentiment Analysis by Lin, Yuming, Wang, Chaoqiang, Song, Hao, Li, You

“…Aspect-based sentiment analysis (ABSA) aims to analyze the sentiment polarity of an input sentence in a certain aspect. Many existing methods of ABSA employ…”
Get full text

Femoral Neck System vs. four cannulated screws in the treatment of Pauwels III femoral neck fracture by Lin, Hongkuan, Lai, Caosheng, Zhou, Zhiping, Wang, Chaoqiang, Yu, Xinlin

“…To compare the clinical efficacy of the Femoral Neck System (FNS) vs. four cannulated screws in Pauwels III femoral neck fractures.OBJECTIVETo compare the…”
Get more information

Surface Defect Suppression for High Color Purity Light‐Emitting Diode of Free‐Standing Single‐Crystal Perovskite Film by Li, Lutao, Hu, Yun, Chen, Yuan, Wang, Chen, Zhao, Guoxiang, Du, Xinyu, Wang, Chaoqiang, Xiao, Lingbo, Lu, Zheng, Wang, Jiong, Wang, Dan, Jie, Jiansheng, Huang, Jingsong, Zou, Guifu

“…High color purity is one of the important features for single‐crystal metal halide perovskite light‐emitting diode (LED). Despite single‐crystal perovskite…”
Get full text

Span-based relational graph transformer network for aspect–opinion pair extraction by Li, You, Wang, Chaoqiang, Lin, Yuming, Lin, Yongdong, Chang, Liang

“…Aspect extraction and opinion extraction are two fundamental subtasks in aspect-based sentiment analysis. Many methods extract aspect terms or opinion terms…”
Get full text

Toward helical-shaped diradicaloids: cyclobutenyl o-quinodimethane-bridged indeno[1,2-b]fluorenes by Qiu, Shuhai, Wang, Chaoqiang, Xie, Sheng, Huang, Xiaobo, Chen, Lanlan, Zhao, Yunhui, Zeng, Zebing

“…Open-shell diradicaloids have been intensively investigated recently due to their attractive and unique optical, electronic and magnetic properties. However,…”
Get more information

Microstructure Change of Nanosilica-Cement Composites Partially Exposed to Sulfate Attack by Huang, Qian, Zhao, Liang, Zhao, Chenggong, Liu, Dongsheng, Wang, Chaoqiang

“…The deterioration of cement composites containing nanosilica partially exposed to sulfate attack was studied, and the microstructure change of the composites…”
Get full text

Recovery of cathode copper and ternary precursors from CuS slag derived by waste lithium-ion batteries: Process analysis and evaluation by Wei, Yun, Zhou, Lei, Hu, Wenbin, Yang, Liming, Yang, Guang, Wang, Chaoqiang, Shi, Hui, Han, Fei, Feng, Yufa, Ding, Xuan, Shao, Penghui, Luo, Xubiao

“…The efficient and environmentally friendly recycling technology of waste residue that including abundant heavy metal produced during the recovery of lithium…”
Get full text

A High-Performance Li-O2/Air Battery System with Dual Redox Mediators in the Hydrophobic Ionic Liquid-Based Gel Polymer Electrolyte by Feng, Ningning, Wang, Chaoqiang, Wang, Jing, Lin, Yang, Yang, Gang

“…Lithium–oxygen (Li-O2) batteries have captured worldwide attention owing to their highest theoretical specific energy density. However, this promising system…”
Get full text

Calcium Carbonate and Ettringite Induced Efflorescence in CAC- Anhydrite Binary Systems by Sun, Zixuan, Chen, Yuting, Xu, Linglin, Liu, Siyu, Yu, Long, Pan, Feng, Wang, Chaoqiang, Wu, Kai, Yang, Zhenghong

“…We focused on the efflorescence induced microstructural evolution of ettringite-rich systems prepared with calcium aluminate cement (CAC) and anhydrite. The…”
Get full text

The pozzolanic activity of calcined oil-based drilling cuttings—aluminosilicate composites by Xiong, Deming, Wang, Chaoqiang

“…In order to reduce the environmental impact of shale gas production and towards the attenuation of artificial pozzolanic materials production cost, new…”
Get full text

Closed-loop regeneration of battery-grade FePO4 from lithium extraction slag of spent Li-ion batteries via phosphoric acid mixture selective leaching by Yang, Liming, Feng, Yufa, Wang, Chaoqiang, Fang, Difan, Yi, Genping, Gao, Zhe, Shao, Penghui, Liu, Chunli, Luo, Xubiao, Luo, Shenglian

“…[Display omitted] •Li extraction slag of spent Li-ion batteries is recycled into battery-grade FePO4.•The selective leaching process using H3PO4-HCl solution…”
Get full text

Effects of SiO2, CaO and basicity on reduction behaviors and swelling properties of fluxed pellet at different stages by Wang, Ping, Wang, Chaoqiang, Wang, Hongtao, Long, Hongming, Zhou, Tianbao

“…Fluxed pellets are considered as an alternative iron-bearing burden to conserve the energy consumption and to reduce the emissions of blast furnace. In this…”
Get full text

Metal Halide Perovskite Single Crystals toward Electroluminescent Applications by Wang, Chaoqiang, Chen, Shuai, Jie, Jiansheng, Tian, Chao, Jia, Ruofei, Wu, Xiaofeng, Zhang, Xiaohong, Zhang, Xiujuan

“…Metal halide perovskite single crystals (MHP SCs) have attracted extensive attention due to their superior properties, such as higher carrier mobility, longer…”
Get full text

Recycling of crushed waste clay brick as aggregates in cement mortars: An approach from macro- and micro-scale investigation by Huang, Qian, Zhu, Xiaohong, Xiong, Guangqi, Wang, Chaoqiang, Liu, Dongsheng, Zhao, Liang

“…The waste clay brick (WCB) was crushed and used as the fine aggregates to produce recycled mortars with sufficient workability (i.e. high water-cement ratio of…”
Get full text

Teacher as Mediator: How Teacher Interacts with Parents of the Victim and Agent in School Conflict by Yu, Guodong, Wang, Chaoqiang

“…Abstract The focus of this article is to compare and contrast how teachers interact with parents about their children's involvement in school conflicts. To…”
Get full text