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Saving energy and lowering consumption in modern paper machine

Chen Kefu,Yang Xu

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 4-8

Abstract: However, modern paper machine has a great advantage of saving energy and lowering consumption.The saving energy and lowering consumption in the modern paper machine with advanced control and higherThe key technology of each unit in modern paper machine and its effect on saving energy and loweringThe speed and width were presented, and some suitable suggestions for developing and producing the modernpaper machine were provided according to the technology problems still existed and actual situation

Keywords： saving energy and lowering consumption     modern paper machine     key technology    

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Review on cellulose paper-based electrodes for sustainable batteries with high energy densities

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1010-1027 doi: 10.1007/s11705-023-2307-y

Abstract: Cellulose, the main component of paper, represents a unique type of bio-based building blocks featuringhydrophilicity, biocompatible, mechanical flexibility, and renewability, which make it perfect for use in paper-basedRecent advances and approaches to construct high mass loading paper electrodes toward high energy densitybatteries are evaluated and the limitations of paper-based cathodes are discussed.

Keywords： cellulose     paper electrodes     Li-ion batteries     high energy density    

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Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 991-1009 doi: 10.1007/s11705-022-2259-7

Abstract: Cellulose insulating paper is the main insulating component of power transformers.reduce their weight and size, reducing the dielectric constant of oil-immersed cellulose insulating paperFinally, some recommendations for future modified cellulose insulating paper research and applicationsThis paper can provide a reference for further research on low dielectric constant cellulose insulatingpaper in the future.

Keywords： low dielectric constant     chemical and physical modification     cellulose insulating paper     transformer    

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Technical measures to achieve a cleaner production mode for recycled paper mills

Chao HE, Zhaolin GU, Shucheng YANG, Jidong LIANG, Weina DAI, Yanling HE

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 466-474 doi: 10.1007/s11783-010-0242-x

Abstract: China’s paper production reached 79.8 ×10 t in 2008 and ranked number one in the world.An alternative, the closed Water Loop-Papermaking Integration (WLPI) method, is put forward in this paperThe WLPI method can be realized in a recycled paper mill by adding technologies and using recycled waterIn the brown paper and coated white board production, zero-effluent discharge can be realized.For the paper mills with deinking and bleaching processes, about 10 m ·t of fresh water and a similar

Keywords： water reuse     zero discharge     anaerobic treatment     recycled paper     cleaner production    

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Investigation of electrochemical degradation and application of e-paper dyes in organic solvents

Luhai LI, Ming WANG, Yi FANG, Shunan QIAO

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2,   Pages 182-185 doi: 10.1007/s11705-009-0062-3

Abstract: A dye electrophoresis in organic solution flexible prototype e-paper display was formed and the display

Keywords： electrochemical degradation     electrophoresis     e-paper     oxidized azobenzene group    

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Easily-manufactured paper-based materials with high porosity for adsorption/separation applications in

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 830-839 doi: 10.1007/s11705-022-2267-7

Abstract: A multi-functional porous paper-based material was prepared from grass pulp by simple pore-forming andAs a pore-forming agent, calcium citrate increased the porosity of the paper-based material from 30%The continuous purification of complex wastewater can be achieved by using paper-based materials combined

Keywords： adsorption     oil–water separation     underwater superoleophobicity     wastewater treatment    

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Paper evolution graph: multi-view structural retrieval for academic literature None

Dan-ping LIAO, Yun-tao QIAN

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2,   Pages 187-205 doi: 10.1631/FITEE.1700105

Abstract: In this paper, we aim to uncover the relationships between the retrieval results and propose a methodto build structural retrieval results for academic literature, which we call a paper evolution graphOur system supports three types of input queries: keyword query, single-paper query, and two-paper querysoft-clustered into communities via metagraph factorization, during which the topic distribution of each paper

Keywords： Paper evolution graph     Academic literature retrieval     Metagraph factorization     Topic coherence    

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Error compensation for tool-tip trace during cutting of laminated paper for rapid prototyping

Yucheng DING, Changhe LI, Dichen LI, Guoxin YU

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 2,   Pages 111-119 doi: 10.1007/s11465-009-0020-2

Abstract: cross-section contours of a 3 D part and the grid hatchings of the part-exterior region on a sheet paperUsing a laser beam as a cutter can be costly, and the thermal burning of a sheet paper along a laserThis paper presents a paper laminating RP system using a knife as the paper cutter instead of a laserTherefore, the knife tip, which engages into the sheet paper during cutting, tends to follow the pathalso been performed regarding the effect of the knife tip geometry on the cutting notch of the sheet paper

Keywords： rapid prototyping     laminated object manufacturing     knife-cutting     tracing error    

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Strategic Path and Countermeasures for Developing Internet Plus Modern Agriculture

Li Jin,Ma Chen,Zhao Chunjiang,Feng Xian

Strategic Study of CAE 2020, Volume 22, Issue 4,   Pages 50-57 doi: 10.15302/J-SSCAE-2020.04.006

Abstract:

 Internet Plus Modern Agriculture is the practice of Internet conceptsIt is a new format and mode that integrates Internet with the modern agricultural industry against theBased on the analysis of the demand for modern agricultural development, this study puts forward thenecessity of developing Internet Plus Modern Agriculture in China.It presents the connotation of Internet Plus Modern Agriculture and analyzes its new characteristics

Keywords： Internet Plus Modern Agriculture     modern agricultural industry system     agricultural product supply chain    

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energy-free purification of trace thallium(I)-contaminated potable water using a high-selective filter paper

Frontiers of Chemical Science and Engineering doi: 10.1007/s11705-023-2379-8

Abstract: X-ray diffraction were performed to confirm the in situ growth of cubic PB crystals on filter paper

Keywords： membrane adsorption     Prussian blue     energy-free filtration     potable water     trace thallium(I)    

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Enhace Independent Innovation Ablity of Paper Industry,Construct Innovation System of Paper Technology

Zhang Dengchun,Weng Peifen

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 80-86

Abstract:

Based on steady state incompressible Reynolds-averaged Navier-Stokes equation,  turbulence model,  the three-dimension airflow and concentration fields in passenger car are calculated numerically.  Regarding passengers as cubes and the exhalant CO2 as representative contaminant respectively,  the airflow and concentration distributions are investigated in non-empty state.  The results show that existing sew supply modes make the airflow distribution homogeneous except for the ends.  Body heat and solar radiation have much influence on airflow and temperature fields.  The air distribution in occupied passenger car differs from that in empty one.  The heat flux from body heat and solar radiation produces a much big temperature gradient in occupied passenger car.  The concentration is low in gangway zone while high in seat zone with crowded passengers.  The concentration in middle section is higher than that in end section and contaminant gathers in respiratory region,  and the polluted air can´t be exchanged effectively in seat zone,  which is disadvantageous to air quality in passenger car.

Keywords： passenger car     turbulence model     airflow field     concentration field     computational fluid dynamics    

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Traditional Chinese medicine: potential approaches from modern dynamical complexity theories

Yan Ma,Kehua Zhou,Jing Fan,Shuchen Sun

Frontiers of Medicine 2016, Volume 10, Issue 1,   Pages 28-32 doi: 10.1007/s11684-016-0434-2

Abstract:

Despite the widespread use of traditional Chinese medicine (TCM) in clinical settings, proving its effectiveness via scientific trials is still a challenge. TCM views the human body as a complex dynamical system, and focuses on the balance of the human body, both internally and with its external environment. Such fundamental concepts require investigations using system-level quantification approaches, which are beyond conventional reductionism. Only methods that quantify dynamical complexity can bring new insights into the evaluation of TCM. In a previous article, we briefly introduced the potential value of Multiscale Entropy (MSE) analysis in TCM. This article aims to explain the existing challenges in TCM quantification, to introduce the consistency of dynamical complexity theories and TCM theories, and to inspire future system-level research on health and disease.

Keywords： traditional Chinese medicine     quantification     dynamical complexity     system level     balance     modern sciences    

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A Milestone in China´s Aerospace History—White Paper on China´s Space Activities

Guo Baozhu

Strategic Study of CAE 2006, Volume 8, Issue 10,   Pages 1-5

Abstract:

The Information Office of the State Council published November 21 a white paper, titled “ChinaThis paper introduces the backgrounds and connotative meaning of some important ideas and viewpointsin the white paper, including the concept of China space activities, the roles and status of organizations

Keywords： white paper on China's space activities     concept of ‘ broad space activities’     aerospace policy     future    

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Laboratory investigation of emulsified asphalt binder modified with wood-derived nano-cellulose and nano paper-cellulose

Yunge WEI; Jiayu WANG; Ruoyu LI; Ling XU; Feipeng XIAO

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 11,   Pages 1474-1485 doi: 10.1007/s11709-022-0869-2

Abstract: Styrene-Butadiene Rubber (SBR) emulsified asphalt was modified with nano-cellulose materials, namely nano paper-cellulose

Keywords： nano-cellulose     emulsified asphalt binder     dispersion     rheological properties     Fourier transform infrared spectroscopy    

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Systematic research on tripartite contract in modern engineering projects

Lin Jichu,Cheng Hu

Strategic Study of CAE 2008, Volume 10, Issue 11,   Pages 93-96

Abstract:

Tthe tripartite contract was analyzed and researched systematically.Its concept, ordinary types and characteristics were put forward.Finally, the questions of tripartite contract need solving in the future were brought forth.

Keywords： modern engineering project     tripartite contract     ordinary type     contract feature     systematic research    

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Title Author Date Type Operation

Saving energy and lowering consumption in modern paper machine

Chen Kefu,Yang Xu

Journal Article

Review on cellulose paper-based electrodes for sustainable batteries with high energy densities

Journal Article

Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Journal Article

Technical measures to achieve a cleaner production mode for recycled paper mills

Chao HE, Zhaolin GU, Shucheng YANG, Jidong LIANG, Weina DAI, Yanling HE

Journal Article

Investigation of electrochemical degradation and application of e-paper dyes in organic solvents

Luhai LI, Ming WANG, Yi FANG, Shunan QIAO

Journal Article

Easily-manufactured paper-based materials with high porosity for adsorption/separation applications in

Journal Article

Paper evolution graph: multi-view structural retrieval for academic literature

Dan-ping LIAO, Yun-tao QIAN

Journal Article

Error compensation for tool-tip trace during cutting of laminated paper for rapid prototyping

Yucheng DING, Changhe LI, Dichen LI, Guoxin YU

Journal Article

Strategic Path and Countermeasures for Developing Internet Plus Modern Agriculture

Li Jin,Ma Chen,Zhao Chunjiang,Feng Xian

Journal Article

energy-free purification of trace thallium(I)-contaminated potable water using a high-selective filter paper

Journal Article

Enhace Independent Innovation Ablity of Paper Industry,Construct Innovation System of Paper Technology

Zhang Dengchun,Weng Peifen

Journal Article

Traditional Chinese medicine: potential approaches from modern dynamical complexity theories

Yan Ma,Kehua Zhou,Jing Fan,Shuchen Sun

Journal Article

A Milestone in China´s Aerospace History—White Paper on China´s Space Activities

Guo Baozhu

Journal Article

Laboratory investigation of emulsified asphalt binder modified with wood-derived nano-cellulose and nano paper-cellulose

Yunge WEI; Jiayu WANG; Ruoyu LI; Ling XU; Feipeng XIAO

Journal Article

Systematic research on tripartite contract in modern engineering projects

Lin Jichu,Cheng Hu

Journal Article