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Recent Progress on Data-Based Optimization for Mineral Processing Plants

Jinliang Ding,Cuie Yang,Tianyou Chai

Engineering 2017, Volume 3, Issue 2,   Pages 183-187 doi: 10.1016/J.ENG.2017.02.015

Abstract: This paper briefly overviews recent progress in data-driven hybrid intelligence optimization methodsand technologies in improving the performance of global production indices in mineral processing.Next, we summarize recent progress in data-based optimization for mineral processing plants.Finally, we point out opportunities for future works in data-based optimization for mineral processing

Keywords： Data-based optimization     Plant-wide global optimization     Mineral processing     Survey    

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Research on the data processing methods of airborne vector gravimetry using SINS/GNSS

Ning Jinsheng

Strategic Study of CAE 2014, Volume 16, Issue 3,   Pages 4-13

Abstract: navigation system）/GNSS（global navigation satellite systems）is introduced in the paper，and then the datapreprocessing，data reduction，band-limited topographical effect and downward continuation are discussed

Keywords： airborne vector gravimetry     SINS/GNSS data fusion     earth gravity field     geoid    

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Design and Application of Clinical Big Data Management System for Oncology

Ma Lin, Bao Chenlu, Li Qing,Wu Jingyi, Pan Hong’an, Li Pengfei, Zhang Luxia, Zhan Qimin

Strategic Study of CAE 2022, Volume 24, Issue 6,   Pages 127-136 doi: 10.15302/J-SSCAE-2022.06.011

Abstract: in oncology; however, these data have not been fully explored owing to the disunity of data standardsand great difficulties in data management.management system for oncology, including the development of common data models for oncology, data collectionand security management, data standardization and structuring, data analysis and application, anddata quality control.

Keywords： clinical big data     management system     oncology     artificial intelligence     common data model     natural languageprocessing    

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Review on flexible perovskite photodetector: processing and applications

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-023-0749-z

Abstract: optical and electrical properties, remarkable mechanical flexibility, low-cost and low-temperature processingphotodetectors, strategies for device performance enhancement, few can be seen with a focus on the processingEmphatically, processing strategies for photodetectors are presented following, including flexible substrates

Keywords： photodetector     perovskite     flexible     processing     application    

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Processing and analysis of data from microwave humidity sounder onboard FY-3A satellite

He Jieying,Zhang Shengwei

Strategic Study of CAE 2013, Volume 15, Issue 10,   Pages 47-53

Abstract: This paper introduces its structure, operation status and data receiving and processing.

Keywords： MWHS     FY-3A     ANN     water vapor density    

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Research of Lossless Image Compression Base on Level-scalability

Li Luwei,Zhou Shuoyan,Cai Yiyu

Strategic Study of CAE 2005, Volume 7, Issue 10,   Pages 33-37

Abstract:

A level-embedded lossless image compression method for continuous-tone still images is presented. Level (bit-plane) scalability is achieved by separating the image into two layers (the base layer and the residual layer) before compression. Excellent compression performance is obtained by exploiting both spatial and interlevel correlations. A comparison of the proposed scheme with a number of scalable and non-scalable lossless image compression algorithms indicates that the level-embedded compression incurs only a small penalty in compression efficiency over non-scalable lossless compression, while offering the significant benefit of level-scalability.

Keywords： data processing techniques     lossless image compression     context-based model     embedded level    

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Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1485-4

Abstract:

• Municipal solid waste (MSW) was fermented, screened, gasified, then co-processed.

Keywords： Cement kiln     Co-processing     Environmental risk assessment     By-pass system    

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Amethod of shadowpuppet figure modeling and animation

Xiao-fang HUANG,Shou-qian SUN,Ke-jun ZHANG,Tian-ning XU,Jian-feng WU,Bin ZHU

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 5,   Pages 367-379 doi: 10.1631/FITEE.1400351

Abstract: To promote the development of the intangible cultural heritage of the world, shadow play, many studies have focused on shadow puppet modeling and interaction. Most of the shadow puppet figures are still imaginary, spread by ancients, or carved and painted by shadow puppet artists, without consideration of real dimensions or the appearance of human bodies. This study proposes an algorithm to transform 3D human models to 2D puppet figures for shadow puppets, including automatic location of feature points, automatic segmentation of 3D models, automatic extraction of 2D contours, automatic clothes matching, and animation. Experiment proves that more realistic and attractive figures and animations of the shadow puppet can be generated in real time with this algorithm.

Keywords： Shadow play     Shadow puppet figure     3D human body     Data processing     2D modeling    

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zone-layered trimming method for ceramic core of aero-engine blade based on an advanced reconfigurable laser processing

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0675-5

Abstract: This paper proposes an ultrafast laser processing system for trimming complex ceramic structural partsOpto-electromechanical cooperative control software is developed to control the laser processing systemA zonal and layering processing method for three-dimensional contours on complex surfaces is proposedto generate the working data of high-speed scanning galvanometer and the computer numerical control

Keywords： ceramic parts trimming     computer-aided laser manufacturing     3D vision     reconfigurable laser processing    

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& Research Article

Yitian YANG, Youyou LU,yangyiti22@mails.tsinghua.edu.cn,luyouyou@tsinghua.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 5,   Pages 675-687 doi: 10.1631/FITEE.2200469

Abstract: In the front end, data writes are appended to the in a log-structured way, leveraging the fast persistenceIn the back end, the data in logs are fetched, processed, and patched to files in the background, leveragingthe processing capacity of SmartNIC.

Keywords： Non-volatile memory     Persistent memory     Data processing unit     Smart network interface card (SmartNIC)    

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Wheat gluten protein and its impacts on wheat processing quality

Wujun MA, Zitong YU, Maoyun SHE, Yun ZHAO, Shahidul ISLAM

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 3,   Pages 279-287 doi: 10.15302/J-FASE-2019267

Abstract: Wheat grain protein is divided into gluten and non-gluten fractions and the wheat processing quality

Keywords： wheat gluten     consensus motifs     disulfide bonds     SDS-unextractable polymeric protein     glutenins     gliadins     processing    

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Chromium steel from chromite ore processing residue----A valuable construction material from a waste

Jay N. MEEGODA, Wiwat KAMOLPORNWIJIT

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 159-166 doi: 10.1007/s11783-011-0325-3

Abstract: study is to demonstrate an efficient and optimum way to recover chromium and iron from chromite ore processing

Keywords： chromite ore processing residue     chromium steel     reduction     thermal treatment     beneficial use    

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Progress of Materials Processing and Solidification Technologies

Jie Wanqi

Strategic Study of CAE 2002, Volume 4, Issue 6,   Pages 1-4

Abstract:

By analyzing the progress of materials processing, the application and the importance of solidificationpreparation of advanced materials as well as powerful ways for improving the traditional materials processingSome emerging research topics about solidification processing and the possible technological progresses

Keywords： materials     processing     solidification technology    

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Novel slack-based robust scheduling rule for a semiconductor manufacturing system with uncertain processing

Juan LIU, Fei QIAO, Yumin MA, Weichang KONG

Frontiers of Engineering Management 2018, Volume 5, Issue 4,   Pages 507-514 doi: 10.15302/J-FEM-2018045

Abstract: robust scheduling rule (SR) based on the analysis of robustness measurement for SMS with uncertain processing

Keywords： semiconductor manufacturing system     uncertain processing time     dynamic scheduling     slack-based robust scheduling    

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Atomistic understanding of interfacial processing mechanism of silicon in water environment: A ReaxFF

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 570-579 doi: 10.1007/s11465-021-0642-6

Abstract: The interfacial wear between silicon and amorphous silica in water environment is critical in numerous applications. However, the understanding regarding the micro dynamic process is still unclear due to the limitations of apparatus. Herein, reactive force field simulations are utilized to study the interfacial process between silicon and amorphous silica in water environment, exploring the removal and damage mechanism caused by pressure, velocity, and humidity. Moreover, the reasons for high removal rate under high pressure and high velocity are elucidated from an atomic perspective. Simulation results show that the substrate is highly passivated under high humidity, and the passivation layer could alleviate the contact between the abrasive and the substrate, thus reducing the damage and wear. In addition to more Si-O-Si bridge bonds formed between the abrasive and the substrate, new removal pathways such as multibridge bonds and chain removal appear under high pressure, which cause higher removal rate and severer damage. At a higher velocity, the abrasive can induce extended tribochemical reactions and form more interfacial Si-O-Si bridge bonds, hence increasing removal rate. These results reveal the internal cause of the discrepancy in damage and removal rate under different conditions from an atomic level.

Keywords： silicon     ReaxFF     molecular dynamics     friction     damage    

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Title Author Date Type Operation

Recent Progress on Data-Based Optimization for Mineral Processing Plants

Jinliang Ding,Cuie Yang,Tianyou Chai

Journal Article

Research on the data processing methods of airborne vector gravimetry using SINS/GNSS

Ning Jinsheng

Journal Article

Design and Application of Clinical Big Data Management System for Oncology

Ma Lin, Bao Chenlu, Li Qing,Wu Jingyi, Pan Hong’an, Li Pengfei, Zhang Luxia, Zhan Qimin

Journal Article

Review on flexible perovskite photodetector: processing and applications

Journal Article

Processing and analysis of data from microwave humidity sounder onboard FY-3A satellite

He Jieying,Zhang Shengwei

Journal Article

Research of Lossless Image Compression Base on Level-scalability

Li Luwei,Zhou Shuoyan,Cai Yiyu

Journal Article

Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns

Journal Article

Amethod of shadowpuppet figure modeling and animation

Xiao-fang HUANG,Shou-qian SUN,Ke-jun ZHANG,Tian-ning XU,Jian-feng WU,Bin ZHU

Journal Article

zone-layered trimming method for ceramic core of aero-engine blade based on an advanced reconfigurable laser processing

Journal Article

&

Yitian YANG, Youyou LU,yangyiti22@mails.tsinghua.edu.cn,luyouyou@tsinghua.edu.cn

Journal Article

Wheat gluten protein and its impacts on wheat processing quality

Wujun MA, Zitong YU, Maoyun SHE, Yun ZHAO, Shahidul ISLAM

Journal Article

Chromium steel from chromite ore processing residue----A valuable construction material from a waste

Jay N. MEEGODA, Wiwat KAMOLPORNWIJIT

Journal Article

Progress of Materials Processing and Solidification Technologies

Jie Wanqi

Journal Article

Novel slack-based robust scheduling rule for a semiconductor manufacturing system with uncertain processing

Juan LIU, Fei QIAO, Yumin MA, Weichang KONG

Journal Article

Atomistic understanding of interfacial processing mechanism of silicon in water environment: A ReaxFF

Journal Article