Separation of Diisopropylnaphthalene Isomers: Advances and Challenges in the Petrochemical Industry

Authors: Mengqi Zheng, Dong Li, Zhiguo Wang, Zhonghua Sun, Junfeng Qian, Zhihui Zhang, Qun Chen

Source: ACS Omega, Vol 10, Iss 11, Pp 10786-10795 (2025)

Subject Terms: Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2470-1343

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Research on lightweight GPR road surface disease image recognition and data expansion algorithm based on YOLO and GAN

Authors: Chen Liu, Yongsheng Yao, Jue Li, Junfeng Qian, Lihao Liu

Source: Case Studies in Construction Materials, Vol 20, Iss , Pp e02779- (2024)

Subject Terms: Ground penetrating Radar, Generative adversarial network, Target detection, Asphalt pavement, Pavement distress, Materials of engineering and construction. Mechanics of materials, TA401-492

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Relation: http://www.sciencedirect.com/science/article/pii/S2214509523009609; https://doaj.org/toc/2214-5095

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Tailoring Energy Transfer in Mixed Eu/Tb Metal–Organic Frameworks for Ratiometric Temperature Sensing

Authors: Hui Tang, Siyuan Cheng, Zhihui Zhang, Mingyang He, Junfeng Qian, Liang Li

Source: Molecules, Vol 29, Iss 16, p 3914 (2024)

Subject Terms: luminescent thermometers, metal–organic frameworks, energy transfer, thermal sensitivity, lanthanides, Organic chemistry, QD241-441

File Description: electronic resource

Relation: https://www.mdpi.com/1420-3049/29/16/3914; https://doaj.org/toc/1420-3049

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Analysis of geothermal potential in Hangjiahu area based on remote sensing and geographic information system

Authors: Linxia Xu, Wenyuan Wu, Junfeng Qian, Shujia Huang, Bin Xie, Tangao Hu, Xiayi Lang, Bowen He, Chenghao Hu

Source: Frontiers in Earth Science, Vol 10 (2023)

Subject Terms: geothermal resource, land surface temperature, analytic hierarchy process, back propagation neural network, geographic information system technology, Science

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/feart.2022.1031665/full; https://doaj.org/toc/2296-6463

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Experimental analysis of cement-treated red sandstone coarse-grained soil and its microstructural evolution

Authors: Jue Li, Junfeng Qian, Chengjun He

Source: Case Studies in Construction Materials, Vol 17, Iss , Pp e01535- (2022)

Subject Terms: Subgrade filler, Cement treatment, Compaction property, Shear strength, Red sandstone, Materials of engineering and construction. Mechanics of materials, TA401-492

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214509522006672; https://doaj.org/toc/2214-5095

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Improved dispersion performance and interfacial compatibility of covalent-grafted MOFs in mixed-matrix membranes for gas separation

Authors: Chongqing Wang, Guangjie Ren, Kaifeng Wei, Donghui Liu, Tingting Wu, Jinlong Jiang, Junfeng Qian, Yichang Pan

Source: Green Chemical Engineering, Vol 2, Iss 1, Pp 86-95 (2021)

Subject Terms: Mixed-matrix membrane, MOFs, Priming, Covalent grafting, Interfacial compatibility, Chemical engineering, TP155-156, Biochemistry, QD415-436

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666952820300376; https://doaj.org/toc/2666-9528

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Reducing Compressibility of the Expansive Soil by Microbiological-Induced Calcium Carbonate Precipitation

Authors: Xiaobing Li, Chunshun Zhang, Hongbin Xiao, Weichang Jiang, Junfeng Qian, Zixiang Li

Source: Advances in Civil Engineering, Vol 2021 (2021)

Subject Terms: Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8086; https://doaj.org/toc/1687-8094

Access URL: https://doaj.org/article/4b93f83586a04436be6e842abffe8163

Experimental Study on Microstructure of Unsaturated Expansive Soil Improved by MICP Method

Authors: Xinpei Yu, Hongbin Xiao, Zhenyu Li, Junfeng Qian, Shenping Luo, Huanyu Su

Source: Applied Sciences, Vol 12, Iss 1, p 342 (2021)

Subject Terms: microbially induced carbonate precipitation (MICP), unsaturated soil, soil-water characteristic curves, matrix suction, microstructure, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/12/1/342; https://doaj.org/toc/2076-3417

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Soil-Water Characteristics of the Low Liquid Limit Silt considering Compaction and Freeze-Thaw Action

Authors: Yongsheng Yao, Shenping Luo, Junfeng Qian, Jue Li, Hongbin Xiao

Source: Advances in Civil Engineering, Vol 2020 (2020)

Subject Terms: Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8086; https://doaj.org/toc/1687-8094

Access URL: https://doaj.org/article/72ecec70289e4833afc796d16989af5a

Laboratory Evaluation and Design of Construction and Demolition Wastes for Granular Base

Authors: Jin Yi, Chenghao Liang, Junfeng Qian, Jue Li, Yongsheng Yao

Source: Advances in Civil Engineering, Vol 2020 (2020)

Subject Terms: Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8086; https://doaj.org/toc/1687-8094

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Calculation and Control Methods for Equivalent Resilient Modulus of Subgrade Based on Nonuniform Distribution of Stress

Authors: Yongsheng Yao, Junfeng Qian, Jue Li, Anshun Zhang, Junhui Peng

Source: Advances in Civil Engineering, Vol 2019 (2019)

Subject Terms: Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8086; https://doaj.org/toc/1687-8094

Access URL: https://doaj.org/article/57e9563ab9d4496eae1c9ca166e47a14

Cooperation between the Cu⁺ and Cu²⁺ species in CuCoAl layered double hydroxide and the substrate promoting effect afford a really simple protocol for the efficient synthesis of quinazolines.

Authors: Xue Zhou, Fei Qian, Weiyou Zhou, Anwei Wang, Tao Hou, Xiaoting Tian, Shuliang Ji, Mingyang He, Junfeng Qian

Source: Organic & Biomolecular Chemistry; 6/14/2024, Vol. 22 Issue 22, p4494-4501, 8p

Plant Side Stream Test of Low Pressure Catalytic Hydrogenation to Increase the UV Value of Ethylene Glycol

Authors: Guanzhi, Chen, Junfeng, Qian

Source: Shanghai chemical industry. 41(8):16-20

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN608654821&indx=1&recIds=ETOCRN608654821

X-ray cross-complementing groups 1 rs1799782 C>T polymorphisms and colorectal cancer susceptibility: A meta-analysis based on Chinese Han population.

Authors: Liming Wang¹, Junfeng Qian¹, Chunxiao Ying¹, Yongwei Zhuang¹, Xingjie Shang¹, Fang Xu¹ a18919140fuka@yeah.net, Wang, Liming¹ (AUTHOR), Qian, Junfeng¹ (AUTHOR), Ying, Chunxiao¹ (AUTHOR), Zhuang, Yongwei¹ (AUTHOR), Shang, Xingjie¹ (AUTHOR), Xu, Fang¹ (AUTHOR)

Source: Journal of Cancer Research & Therapeutics. 2016 Supplement 4, Vol. 12 Issue 8, pC264-C267. 4p.

Subject Terms: *COLON cancer, *META-analysis, *ODDS ratio, *GENETIC polymorphisms, *CHINESE people, *DISEASES, *ALLELES, *ASIANS, *BIOLOGICAL models, *COLON tumors, *COMPARATIVE studies, *DISEASE susceptibility, *LONGITUDINAL method, *RESEARCH methodology, *MEDICAL cooperation, *RESEARCH, *DNA-binding proteins, *EVALUATION research, *CASE-control method, *GENOTYPES, RECTUM tumors

Geographic Terms: CHINA

Serum pro-gastrin-releasing peptide in diagnosis of small cell lung cancer: A meta-analysis.

Authors: Hongyuan Wang¹, Junfeng Qian¹ qaaazzteee@sohu.com

Source: Journal of Cancer Research & Therapeutics. 2016 Supplement 4, Vol. 12 Issue 8, pC260-C263. 4p.

Subject Terms: *SMALL cell lung cancer, *META-analysis, *GASTRIN-releasing peptide, *RECEIVER operating characteristic curves, *ODDS ratio, *DIAGNOSIS

In Situ Generation of Nitrilimines from Aryldiazonium Salts and Diazo Esters: Synthesis of Fully Substituted Pyrazoles under Room Temperature.

Authors: Ying Shao, Hao Zheng, Junfeng Qian, Xiaobing Wan

Source: Organic Letters; 4/20/2018, Vol. 20 Issue 8, p2412-2415, 4p

Face detection and recognition method based on skin color and depth information.

Authors: Junfeng Qian, Shiwei Ma, Zhonghua Hao, Yujie Shen

Source: 2011 International Conference on Consumer Electronics, Communications & Networks (CECNet); 2011, p345-348, 4p