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Research and experience on industrial collection and application model for agricultural and forestry

Zhuang Huiyong,Zhang Yanru,Tian Yalin,Wang Gehua

Strategic Study of CAE 2011, Volume 13, Issue 2,   Pages 101-106

Abstract: And the technology choice, model construction and system perfection were analyzed in order to achievethe goal of constructing and perfecting China agricultural and forestry biomass industrial collectionapplication model.

Keywords： biomass     industrial     collection model    

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Experiment and optimal design of a collection device for a residual plastic film baler

Qi NIU,Xuegeng CHEN,Chao JI,Jie WU

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 4,   Pages 347-354 doi: 10.15302/J-FASE-2015077

Abstract: It is imperative to carry out research on residual plastic film collection technology to solve the seriousThe residual plastic film baler was designed as a package for film strip collection, cleaning and balingThe collection device is a core component of the baler.The results show that the factors affecting the collection rate of residual film and the impurity ofFor the collection rate, the importance of the three factors are in the order, .

Keywords： residual film     collection device     collection rate of residual film     impurity of film package     optimization    

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Optimal Design of Aperture Illuminations for Microwave Power Transmission with Annular Collection Areas Article

Xun Li, Baoyan Duan, Yiqun Zhang, Yongxin Guo

Engineering 2023, Volume 30, Issue 11,   Pages 63-74 doi: 10.1016/j.eng.2023.07.016

Abstract: optimal design method of antenna aperture illumination for microwave power transmission with an annular collectionThe objective is to maximize the ratio of the power radiated on the annular collection area to the total

Keywords： Microwave power transmission     Beam collection efficiency     Ring-shaped beam     Annular collection area    

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Layered alkali titanates (ATiO): possible uses for energy/environment issues

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 631-655 doi: 10.1007/s11708-021-0776-6

Abstract: The ion exchange ability of layered alkali titanate is used for the collection of metal ions from water

Keywords： layered alkali titanates     photocatalysis     hydrogen evdution     metal ions collection    

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In quest of the origin of ancient northern city of China: An implication from the Book of Odes

DAI Fudong

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 389-392 doi: 10.1007/s11709-007-0052-9

Abstract: Sorting out some paragraphs in (collection of the earliest poetry in China), this paper makes analysis

Keywords： analysis     construction     formation     collection     paragraphs    

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On the Innovation, Design, Construction, and Experiments of OMEGA-Based SSPS Prototype: The Sun Chasing Project Article

Baoyan Duan, Yiqun Zhang, Guangda Chen, Ze Zhao, Jianwei Mi, Xun Li, Lin Yang, Xi Li

Engineering doi: 10.1016/j.eng.2023.11.007

Abstract: Third, a beam waveform optimization methodology considering both a high beam collection efficiency and

Keywords： OMEGA-SSPS     Full-link and full-system Beam collection efficiency     Circular stepped beam shape     Smartstructure     Field coupling theoretical model     Beam pointing control    

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A novel gradient climbing control for seeking the best communication point for data collection from a Research Papers

Jiu-cai JIN, Jie ZHANG, Zhi-chao LV

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 6,   Pages 751-759 doi: 10.1631/FITEE.1700732

Abstract:

A novel controller for finding the best communication point is proposed for collecting data from a seabed platform by a single unmanned surface vehicle (USV) using underwater acoustic communication (UAC). As far as we know, extremum seeking based on climbing control is usually implemented by multiple vehicles or agents because of the large range of measurement and easy acquisition of gradient estimation. A single vehicle cannot rapidly estimate the field because of the limited extent for measurement; therefore, it is difficult for a single vehicle to seek the extremum point in a field. In this study, an oscillation motion (OM) is designed for a single USV to acquire UAC’s link strength data between the seabed platform and the USV. The field for UAC’s link strength is updated using new measurement from an OM of the USV based on a multi-variable weight linear iteration method. A controller for seeking the best UAC’s point of the USV is designed using gradient climbing and artificial potential considering iterative estimation of an unknown field and an OM operation, and the stability is proved. The reliability and efficiency are shown in simulation results.

Keywords： Unmanned surface vehicle     Data collection     Underwater acoustic communication     Gradient climbing     Extremum    

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Research on Sunlight Collecting and Illuminating System

Zhang Yaoming

Strategic Study of CAE 2002, Volume 4, Issue 9,   Pages 63-68

Abstract: It is noted that the future development is aimed at the research of light collection and photovoltation

Keywords： sunlight collection     optical fiber     tracking     illumination    

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Towards a respondent-preferred ki-anonymity model

Kok-Seng WONG,Myung Ho KIM

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 9,   Pages 720-731 doi: 10.1631/FITEE.1400395

Abstract: Recently, privacy concerns about data collection have received an increasing amount of attention.In data collection process, a data collector (an agency) assumed that all respondents would be comfortableAs such, our protocol ensures that respondents achieve their preferred -anonymity during data collection

Keywords： Anonymous data collection     Respondent-preferred privacy protection     k-anonymity    

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Disinfection byproducts in drinking water and regulatory compliance: A critical review

Xiaomao WANG,Yuqin MAO,Shun TANG,Hongwei YANG,Yuefeng F. XIE

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1,   Pages 3-15 doi: 10.1007/s11783-014-0734-1

Abstract: The comparison assessment using the Information Collection Rule (ICR) database indicated that the compliance

Keywords： byproducts (DBPs)     drinking water standards     regulatory compliance     alternative disinfection     information collection    

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Evaluate HAA removal in biologically active carbon filters using the ICR database

Hsin-hsin TUNG, Yuefeng F. XIE

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 489-496 doi: 10.1007/s11783-011-0312-8

Abstract: distribution systems were investigated using the United States Environmental Protection Agency’s Information Collection

Keywords： BAC)     disinfection byproduct (DBP)     granular activated carbon (GAC)     haloacetic acid (HAA)     Information Collection    

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PM10 emissions from industrial coal-fired chain-grate boilers

Xinghua Li, Junzan Han, Lei Duan

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0966-y

Abstract: Their average collection efficiencies for sub-micron particle and super-micron particle are 34% and 78%

Keywords： chain-grate boiler     PM10     size distribution     particulate emission control devices     size-dependent collection    

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Frontier of continuous structural health monitoring system for short & medium span bridges and condition assessment

Ayaho MIYAMOTO, Risto KIVILUOMA, Akito YABE

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3,   Pages 569-604 doi: 10.1007/s11709-018-0498-y

Abstract: It is becoming an important social problem to make maintenance and rehabilitation of existing short and medium span(10-20 m) bridges because there are a huge amount of short and medium span bridges in service in the world. The kernel of such bridge management is to develop a method of safety(condition) assessment on items which include remaining life and load carrying capacity. Bridge health monitoring using information technology and sensors is capable of providing more accurate knowledge of bridge performance than traditional strategies. The aim of this paper is to introduce a state-of-the-art on not only a rational bridge health monitoring system incorporating with the information and communication technologies for lifetime management of existing short and medium span bridges but also a continuous data collecting system designed for bridge health monitoring of mainly short and medium span bridges. In this paper, although there are some useful monitoring methods for short and medium span bridges based on the qualitative or quantitative information, mainly two advanced structural health monitoring systems are described to review and analyse the potential of utilizing the long term health monitoring in safety assessment and management issues for short and medium span bridge. The first is a special designed mobile loading device(vehicle) for short and medium span road bridges to assess the structural safety(performance) and derive optimal strategies for maintenance using reliability based method. The second is a long term health monitoring method by using the public buses as part of a public transit system (called bus monitoring system) to be applied mainly to short and medium span bridges, along with safety indices, namely, “characteristic deflection” which is relatively free from the influence of dynamic disturbances due to such factors as the roughness of the road surface, and a structural anomaly parameter.

Keywords： condition assessment     short & medium span bridge     structural health monitoring(SHM)     long-term data collection    

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Research on the Forecast of the BP Neural Network Based on the Orthogonal Test

Cai Anhui,Liu Yonggang,Sun Guoxiong

Strategic Study of CAE 2003, Volume 5, Issue 7,   Pages 67-71

Abstract:

The strategy for forecasting the BP neural network was researched on the basis of the training-studying samples that were obtained in the orthogonal test of L9（34). The self-contained orthogonal sample was the basic training and studying cell. When others samples were added into the self-contained orthogonal samples or the self-contained orthogonal samples were cut down, the forecasting results were completely irresponsible. On the same test condition and orthogonal test type, the self-contained orthogonal sample with large information content could forecast that with small information content at high precision. A new test-design approach was put forward. Namely, the self-contained orthogonal sample was obtained through the orthogonal test, and then, the values of all other samples whose factors were the same as that of the self-contained orthogonal sample could be forecast in the BP neural network and its precision was considerable high. Therefore, the time and labors were enormously saved.

Keywords： BP neural network     orthogonal test     strategy     design-test approach     sample collection    

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Evaluating the Methods for Assessing Implementation Effects of River Chief System in China

Yin Hailong, Ge Jia’ning, Xu Zuxin, Xu Jin

Strategic Study of CAE 2022, Volume 24, Issue 5,   Pages 169-176 doi: 10.15302/J-SSCAE-2022.05.020

Abstract:

Establishing a river chief system is stipulated in the newly amended Law of the People’s Republic of China on Prevention and Control of Water Pollution, which clarifies the liability of party or administrative heads at various levels for water environment rehabilitation in their own administrative regions. In this article, we analyze the implementation effects of the river chief in China, current assessment methods, and their deficiencies, and propose two quantitative assessing methods: (1) comprehensive water quality assessment for the cross sections of rivers and lakes and (2) assessment using the pollutant load intercepting rate of sewer networks, aiming to improve the scientific rationality for effect assessment of the river chief system. With Suzhou Creek rehabilitation in Shanghai as an example, application of the comprehensive water quality assessment method was introduced. By analyzing the pollutant load intercepting rate in various provinces (autonomous regions or municipalities) in China, we find that on average 34% wastewater is still discharged into water courses in an untreated state, leading to repeated occurrence of water quality deterioration. Introducing the comprehensive water quality assessment and the pollutant load intercepting rate into the river chief assessment will effectively push the government at all levels to concentrate their human, material, and financial resources onto urban drainage network correction and the interception of pollution sources discharged into watercourses.

Keywords： river chief system     comprehensive water quality     water environmental quality     pollution load     sewage collection    

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Title Author Date Type Operation

Research and experience on industrial collection and application model for agricultural and forestry

Zhuang Huiyong,Zhang Yanru,Tian Yalin,Wang Gehua

Journal Article

Experiment and optimal design of a collection device for a residual plastic film baler

Qi NIU,Xuegeng CHEN,Chao JI,Jie WU

Journal Article

Optimal Design of Aperture Illuminations for Microwave Power Transmission with Annular Collection Areas

Xun Li, Baoyan Duan, Yiqun Zhang, Yongxin Guo

Journal Article

Layered alkali titanates (ATiO): possible uses for energy/environment issues

Journal Article

In quest of the origin of ancient northern city of China: An implication from the Book of Odes

DAI Fudong

Journal Article

On the Innovation, Design, Construction, and Experiments of OMEGA-Based SSPS Prototype: The Sun Chasing Project

Baoyan Duan, Yiqun Zhang, Guangda Chen, Ze Zhao, Jianwei Mi, Xun Li, Lin Yang, Xi Li

Journal Article

A novel gradient climbing control for seeking the best communication point for data collection from a

Jiu-cai JIN, Jie ZHANG, Zhi-chao LV

Journal Article

Research on Sunlight Collecting and Illuminating System

Zhang Yaoming

Journal Article

Towards a respondent-preferred ki-anonymity model

Kok-Seng WONG,Myung Ho KIM

Journal Article

Disinfection byproducts in drinking water and regulatory compliance: A critical review

Xiaomao WANG,Yuqin MAO,Shun TANG,Hongwei YANG,Yuefeng F. XIE

Journal Article

Evaluate HAA removal in biologically active carbon filters using the ICR database

Hsin-hsin TUNG, Yuefeng F. XIE

Journal Article

PM10 emissions from industrial coal-fired chain-grate boilers

Xinghua Li, Junzan Han, Lei Duan

Journal Article

Frontier of continuous structural health monitoring system for short & medium span bridges and condition assessment

Ayaho MIYAMOTO, Risto KIVILUOMA, Akito YABE

Journal Article

Research on the Forecast of the BP Neural Network Based on the Orthogonal Test

Cai Anhui,Liu Yonggang,Sun Guoxiong

Journal Article

Evaluating the Methods for Assessing Implementation Effects of River Chief System in China

Yin Hailong, Ge Jia’ning, Xu Zuxin, Xu Jin

Journal Article