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Optimization of cellulase production using

Saravanan P, Muthuvelayudham R, Rajesh Kannan R, Viruthagiri T

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 4,   Pages 443-452 doi: 10.1007/s11705-012-1225-1

Abstract: Box-Behnken design (BBD) statistical tool and genetic algorithm (GA) are used to optimize the process

Keywords： cellulase     pineapple waste     Trichoderma reesei     Box-Behnken design     genetic algorithm    

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Control efficiency optimization and Sobol’s sensitivity indices of MTMDs design parameters for buffeting

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1,   Pages 66-89 doi: 10.1007/s11709-016-0356-8

Abstract: This paper studies optimization of three design parameters (mass ratio, frequency ratio and damping ratioBox-Behnken experimental method is dedicated to formulate the surrogate models to represent the controlSobol’s sensitivity indices are calculated for the design parameters in addition to their interactionFurthermore, the calculated rational effects of each design parameter facilitate to increase the control

Keywords： spectral density     fast Fourier transform     minimax optimization technique     Sobol’s sensitivity indices     Box-Behnken    

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direct fast black onto acid-thermal modified sepiolite and optimization of adsorption conditions using Box-Behnken

Chengyuan SU, Weiguang LI, Yong WANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 4,   Pages 503-511 doi: 10.1007/s11783-012-0477-9

Abstract: The three-factor and three-level Box-Behnken response surface methodology (RSM) was utilized for modeling

Keywords： direct fast black     acid-thermal modified sepiolite     adsorption     response surface methodology    

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Enhancement of the electrocatalytic oxidation of antibiotic wastewater over the conductive black carbon-PbO

Xiangyu Wang, Yu Xie, Guizhen Yang, Jiming Hao, Jun Ma, Ping Ning

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-019-1201-9

Abstract: electrode to treat antibiotic wastewater, optimal experimental conditions were predicted through the Box-Behnkendesign (BBD) method.

Keywords： Conductive carbon black     PbO2 electrode     Metronidazole     Electrochemical oxidation     Box-Behnkendesign-response surface method    

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Optimization of microwave-assisted extraction for picroside I and picroside II from

Pravin WAKTE,Ajit PATIL,Bhusari SACHIN,Munnaza QUAZI,Shraddha JABDE,Devanand SHINDE

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 4,   Pages 445-453 doi: 10.1007/s11705-014-1458-2

Abstract: temperature, time and solvent on the yields of picroside I and picroside II have been investigated using Box-Behnkenexperimental design.

Keywords： Box-Behnken design     microwave-assisted extraction     picroside I     picroside II     Picrorrhiza kurroa    

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Parametric study on the mixed solvent synthesis of ZIF-8 nano- and micro-particles for CO adsorption: A response surface study

Alireza Hadi, Javad Karimi-Sabet, Abolfazl Dastbaz

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 4,   Pages 579-594 doi: 10.1007/s11705-018-1770-3

Abstract: The room temperature synthesis of ZIF-8 micro- and nano-particles was investigated using a mixed methanol-water solvent system. ZIF-8 particles of good quality and high crystallinity were obtained. Response surface methodology was used to determine the effect of the synthesis conditions on the ZIF-8 yield, particle size distribution, and mean particle size. The ligand/metal salt molar ratio followed by the amount of sodium formate (the deprotonating agent) and then the amount of water (i.e., the composition of the mixed solvent) respectively had the largest effects on both the ZIF-8 yield and particle size. Results showed that mixing of solvents with different strengths in producing ZIF-8 crystals is a practical method to size-controlled synthesis of ZIF-8 particles. This method is more favorable for industrial-scale ZIF-8 synthesis than using excess amounts of ligands or chemical additives (like sodium formate). In addition, ZIF-8 samples with different mean particle sizes (100, 500, and 1000 nm) were used for CO adsorption and the mid-sized ZIF-8 particles had the highest adsorption capacity.

Keywords： metal organic frameworks     zeolitic imidazolate frameworks     ZIF-8     response surface methodology     Box Behnkendesign     CO adsorption    

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Trial design of arch bridge of composite box section with steel web-concrete flange

Jiangang WEI, Qingwei HUANG, Baochun CHEN,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3,   Pages 370-375 doi: 10.1007/s11709-010-0073-7

Abstract: A potential solution is to use a composite box arch ring with steel web-concrete flange.arch bridge in the world with a main span of 420 m) as a prototype, trial designs of a composite boxshown that the self-weight of the composite arch can reduce about 28% and the structures can meet the design

Keywords： steel webs     concrete     box arch     trial design     structural behaviors     finite element method    

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Fluoride removal from secondary effluent of the graphite industry using electrodialysis: Optimization with response surface methodology

Xiaomeng Wang, Ning Li, Jianye Li, Junjun Feng, Zhun Ma, Yuting Xu, Yongchao Sun, Dongmei Xu, Jian Wang, Xueli Gao, Jun Gao

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1132-5

Abstract:

RSM was utilized to optimize and model influential parameters on fluoride removal.

Regression models involving independent variables and main response were developed.

Interactive effects and optimum of process factors were illuminated and determined.

Fluoride removal efficiency of 99.69% was observed in optimal process conditions.

Keywords： Response surface methodology     Fluoride removal     Electrodialysis     Box-Behnken design    

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Uncertainty quantification of stability and damage detection parameters of coupled hydrodynamic-ground motion in concrete gravity dams

Nazim Abdul NARIMAN, Tom LAHMER, Peyman KARAMPOUR

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 303-323 doi: 10.1007/s11709-018-0462-x

Abstract: adopted by the support of Sobol’s sensitivity indices considering five uncertain parameters by exploiting Box-Behnken

Keywords： massed foundation     hydrodynamic pressure     Box-Behnken method     meta model     Sobol’s sensitivity indices    

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Design of a shaking table test box for a subway station structure in soft soil

YANG Linde, ZHENG Yonglai, ZHANG Dongliang, JI Qianqian, YANG Chao

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 194-197 doi: 10.1007/s11709-007-0022-2

Abstract: A reasonable choice of structure of a model box is significant for a shaking table test to be successfulA model box has been designed for the shaking table test of a subway station structure in the soft soilThe shape of the box is similar to that of a typical station structure, and the ratio between the planeThe contact conditions between the model soil and box are clear to help the data gained from the testand there is no resonance between the model soil and box.

Keywords： geotechnical engineering     numerical analysis     weight     dynamic analysis     Shanghai    

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Design and construction of super-long span bridges in China: Review and future perspectives

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 803-838 doi: 10.1007/s11709-020-0644-1

Abstract: Super-long span bridges demand high design requirements and involve many difficulties when constructedChina, and thus, abundant technological innovations and experience have been accumulated during the designThis paper aims to review and summarize the design and construction practices of the superstructure,

Keywords： long-span bridges     steel box girder     design technology     construction technology     review and future perspectives    

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Design theory and experimental study for flexural strength of steel box-concrete composite beam

Zhong Xingu,Shu Xiaojuan,Shen Mingyan,Mo Shixu,Xie Wen

Strategic Study of CAE 2008, Volume 10, Issue 10,   Pages 47-53

Abstract:

This article presents design theory for the strength of the cross-sectionof steel box concrete composite beam, based on the analysis of its mechanic behaviors, analyzes the- thickness ratio and confined effect on the strength, and puts forward the principles for rational designshows that the bearing capacity of such new composite beam increases compared with that of empty steel boxExperimental study of 3 beams shows that steel box composite beam has good behavior of bending resist

Keywords： steel box concrete composite beam     design theory     experimental study    

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Effect of inlet box on performance of axial flow fans

LI Jingyin, TIAN Hua, YUAN Xiaofang

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 390-394 doi: 10.1007/s11708-008-0087-1

Abstract: Numerical investigations on 3D flow fields in an axial flow fan with and without an inlet box have beenfan performance caused by the internal flow fields and the velocity evenness at the exit of the inlet boxIt is interesting to find that although the inlet box is well designed in accordance with basic designThis research shows that the inlet box needs further improvement and such a check on the flow fieldsis of value for the design of inlet boxes.

Keywords： box     velocity distribution     accordance     Numerical     variation    

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On subsurface box-shaped lined tunnel under incident SH-wave propagation

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 948-960 doi: 10.1007/s11709-021-0740-x

Abstract: time-domain boundary element method is applied to obtain the seismic ground response, including a subsurface box-shapedThe present approach can be proposed to civil engineers for preparing simple underground box-shaped models

Keywords： box-lined tunnel     half-plane BEM     surface response     SH-wave     time-domain    

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Safety assessment for buried drainage box culvert under influence of underground connected aisle blasting

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2,   Pages 191-204 doi: 10.1007/s11709-022-0906-1

Abstract: complex urban environments is considered to influence the safety and stability of the overlying drainage boxThe vibration response evolution law of the buried drainage box culvert under blasting vibration wasThe results reveal that the maximum tensile stress of the box culvert structure was 0.33 MPa.as the water level in the box culvert increased.Based on the relationship between the tensile stress of the box culvert, PPV of the box culvert, and

Keywords： drainage box culvert     underpass blasting     dynamic response     numerical simulation     safety assessment    

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Title Author Date Type Operation

Optimization of cellulase production using

Saravanan P, Muthuvelayudham R, Rajesh Kannan R, Viruthagiri T

Journal Article

Control efficiency optimization and Sobol’s sensitivity indices of MTMDs design parameters for buffeting

Nazim Abdul NARIMAN

Journal Article

direct fast black onto acid-thermal modified sepiolite and optimization of adsorption conditions using Box-Behnken

Chengyuan SU, Weiguang LI, Yong WANG

Journal Article

Enhancement of the electrocatalytic oxidation of antibiotic wastewater over the conductive black carbon-PbO

Xiangyu Wang, Yu Xie, Guizhen Yang, Jiming Hao, Jun Ma, Ping Ning

Journal Article

Optimization of microwave-assisted extraction for picroside I and picroside II from

Pravin WAKTE,Ajit PATIL,Bhusari SACHIN,Munnaza QUAZI,Shraddha JABDE,Devanand SHINDE

Journal Article

Parametric study on the mixed solvent synthesis of ZIF-8 nano- and micro-particles for CO adsorption: A response surface study

Alireza Hadi, Javad Karimi-Sabet, Abolfazl Dastbaz

Journal Article

Trial design of arch bridge of composite box section with steel web-concrete flange

Jiangang WEI, Qingwei HUANG, Baochun CHEN,

Journal Article

Fluoride removal from secondary effluent of the graphite industry using electrodialysis: Optimization with response surface methodology

Xiaomeng Wang, Ning Li, Jianye Li, Junjun Feng, Zhun Ma, Yuting Xu, Yongchao Sun, Dongmei Xu, Jian Wang, Xueli Gao, Jun Gao

Journal Article

Uncertainty quantification of stability and damage detection parameters of coupled hydrodynamic-ground motion in concrete gravity dams

Nazim Abdul NARIMAN, Tom LAHMER, Peyman KARAMPOUR

Journal Article

Design of a shaking table test box for a subway station structure in soft soil

YANG Linde, ZHENG Yonglai, ZHANG Dongliang, JI Qianqian, YANG Chao

Journal Article

Design and construction of super-long span bridges in China: Review and future perspectives

Journal Article

Design theory and experimental study for flexural strength of steel box-concrete composite beam

Zhong Xingu,Shu Xiaojuan,Shen Mingyan,Mo Shixu,Xie Wen

Journal Article

Effect of inlet box on performance of axial flow fans

LI Jingyin, TIAN Hua, YUAN Xiaofang

Journal Article

On subsurface box-shaped lined tunnel under incident SH-wave propagation

Journal Article

Safety assessment for buried drainage box culvert under influence of underground connected aisle blasting

Journal Article