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Effect of current density on groundwater arsenite removal performance using air cathode electrocoagulation

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1399-1

Abstract:

• With the same charge, current density had little effect on As(III)

Keywords： Electrocoagulation     Air cathode     Arsenic     Current density     Energy consumption    

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An experimental study on plunging depth of density currents

Hassan GOLEIJ, Amir Hamzeh HAGHIABI, Abbas PARSAIE

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 388-395 doi: 10.1007/s11709-017-0417-7

Abstract: Mass density of the current flows is the one of the important problem in the hydraulics of the dam reservoirPlunge point occurs when the mass density current penetrates in the stagnant fluid.Recognition the place of this point is very important because of clearing the boundary of the densitycurrent flow and ambient fluid.The height of plunging depth is increased by increasing the density of the current flow.

Keywords： dense current     plunge point     Densimetric Froude Number     dam reservoirs    

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Cathodes with MnO

Songbo WEI, He LIU, Ran WEI, Lin CHEN

Frontiers in Energy 2019, Volume 13, Issue 1,   Pages 9-15 doi: 10.1007/s11708-019-0611-5

Abstract: indicated that the ultrasonic time and drying temperature had a remarkable influence on the electric currentThe effects of oxygen on the current density and voltage of cathode were also studied, and it was foundthat the method of blowing oxygen to cathode could increase the current density of the metal fuel battery

Keywords： metal fuel battery     cathode     current density     ultrasonic dispersion     oxygen supply    

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Three-dimensional composite Li metal anode by simple mechanical modification for high-energy batteries

Frontiers in Energy 2023, Volume 17, Issue 5,   Pages 569-584 doi: 10.1007/s11708-023-0875-7

Abstract: three-dimensional (3D) composite Li metal anode could tackle the above problems to some extent by reducing local currentdensity and maintaining electrode volume during cycling.

Keywords： metal battery     three-dimensional (3D) composite Li metal anode     mechanical modification     reducing local currentdensity    

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Effects of exercise therapy on bone mineral density in early postmenopausal women: a controlled trial

Shilin DENG MD ,

Frontiers of Medicine 2009, Volume 3, Issue 3,   Pages 323-329 doi: 10.1007/s11684-009-0061-2

Abstract: effect of a well-designed combined aerobic, resistance, and extension exercise program on bone mineral density

Keywords： early postmenopausal women     bone mineral density     exercise     effects    

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density measurement for plastic injection molding via ultrasonic technology

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0714-2

Abstract: Density variation during the injection molding process directly reflects the state of plastic melt andTherefore, in-situ density measurement is of great interest and has significant application valueThis study is the first to propose an in-situ density measurement method using ultrasonic technology

Keywords： ultrasonic measurement     melt density     in-situ measurement     injection molding    

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Relationship of adrenomedullin expression and microvessel density and prognosis in smooth muscle tumor

JIANG Yuan, TIAN Xuehong, YUAN Jie, JIN Yuemei, TAN Yusong

Frontiers of Medicine 2007, Volume 1, Issue 4,   Pages 398-400 doi: 10.1007/s11684-007-0077-4

Abstract: was to investigate the relationship between the expression of adrenomedullin (ADM) and microvessel density

Keywords： anticarcinogenic     microvessel density     malignant potency     muscle     uterine leiomyosarcoma    

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Single-electromagnet levitation for density measurement and defect detection

Yuhan JIA, Peng ZHAO, Jun XIE, Xuechun ZHANG, Hongwei ZHOU, Jianzhong FU

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 1,   Pages 186-195 doi: 10.1007/s11465-020-0608-0

Abstract: The single-electromagnet levitation device has a large measuring range and can realize accurate densitymeasurement and defect detection of high-density materials, such as glass and aluminum alloy.

Keywords： single-electromagnet     electromagnetic levitation     density measurement     defect detection    

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Application of gamma-ray attenuation technology in density measurement of a slurry reactor

Jian XU, Weisheng WEI, Kai ZHANG

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 486-490 doi: 10.1007/s11705-010-0509-6

Abstract: Axial density profile of the gas-liquid-solid mixture in a slurry bubble column was measured by gamma-rayThe results showed that the density in the column decreases with the increase of column height, which

Keywords： slurry reactor     axial density distribution     gamma-ray attenuation technology    

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Presentation of regression analysis, GP and GMDH models to predict the pedestrian density in various

Iraj BARGEGOL; Seyed Mohsen HOSSEINIAN; Vahid NAJAFI MOGHADDAM GILANI; Mohammad NIKOOKAR; Alireza OROUEI

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 2,   Pages 250-265 doi: 10.1007/s11709-021-0785-x

Abstract: In this study, the relationship between space mean speed (SMS), flow rate and density of pedestriansRegression analysis was then applied to determine the relationship between SMS, flow rate, and densityFinally, two prediction models of density were obtained using genetic programming (GP) and group methodalso indicated that GP had a higher R2 than GMDH in the prediction of pedestrian densityFinally, density relationships in all facilities were obtained in terms of SMS and flow rate.

Keywords： pedestrian density     regression analysis     GP model     GMDH model    

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frameworks as highly active electrocatalysts for oxygen reduction and oxygen evolution reaction: a density

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 570-580 doi: 10.1007/s11705-022-2247-y

Abstract: reaction catalytic activities of heterometallic cluster-based organic frameworks are investigated using density

Keywords： bimetallic metal–organic frameworks     bifunctional electrocatalyst     density functional theory     oxygen    

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Influence of pressure and density on the rheological properties of rockfills

Erich BAUER, Zhongzhi FU, Sihong LIU

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 1,   Pages 25-34 doi: 10.1007/s11709-012-0143-0

Abstract: unified description of the interaction at least between the state of weathering, the stress state, the density

Keywords： rockfills     solid hardness     wetting deformation     hypoplasticity     creep    

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Tripotassium citrate monohydrate derived carbon nanosheets as a competent assistant to manganese dioxide with remarkable performance in the supercapacitor

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 3,   Pages 420-432 doi: 10.1007/s11705-021-2065-7

Abstract: and manganese dioxide/carbon nanosheets as the anode was assembled, achieving an outstanding energy densityof 54.68 Wh·kg–1 and remarkable power density of 6399.2 W·kg–1 superior to conventional

Keywords： carbon nanosheets     manganese dioxide     asymmetric supercapacitors     energy density     power density    

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Prediction of high-density polyethylene pyrolysis using kinetic parameters based on thermogravimetric

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1606-3

Abstract:

● Reducting the sampling frequency can enhance the modelling process.

Keywords： HDPE     Pyrolysis     Kinetics     Thermogravimetric     ANOVA     Artificial neural network    

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Title Author Date Type Operation

Effect of current density on groundwater arsenite removal performance using air cathode electrocoagulation

Journal Article

An experimental study on plunging depth of density currents

Hassan GOLEIJ, Amir Hamzeh HAGHIABI, Abbas PARSAIE

Journal Article

Cathodes with MnO

Songbo WEI, He LIU, Ran WEI, Lin CHEN

Journal Article

Three-dimensional composite Li metal anode by simple mechanical modification for high-energy batteries

Journal Article

Effects of exercise therapy on bone mineral density in early postmenopausal women: a controlled trial

Shilin DENG MD ,

Journal Article

density measurement for plastic injection molding via ultrasonic technology

Journal Article

Relationship of adrenomedullin expression and microvessel density and prognosis in smooth muscle tumor

JIANG Yuan, TIAN Xuehong, YUAN Jie, JIN Yuemei, TAN Yusong

Journal Article

Single-electromagnet levitation for density measurement and defect detection

Yuhan JIA, Peng ZHAO, Jun XIE, Xuechun ZHANG, Hongwei ZHOU, Jianzhong FU

Journal Article

Application of gamma-ray attenuation technology in density measurement of a slurry reactor

Jian XU, Weisheng WEI, Kai ZHANG

Journal Article

Presentation of regression analysis, GP and GMDH models to predict the pedestrian density in various

Iraj BARGEGOL; Seyed Mohsen HOSSEINIAN; Vahid NAJAFI MOGHADDAM GILANI; Mohammad NIKOOKAR; Alireza OROUEI

Journal Article

frameworks as highly active electrocatalysts for oxygen reduction and oxygen evolution reaction: a density

Journal Article

Structure Design of Nano Carbon Based Electrode and Mechanism of Catalytic Reduction of CO2 at Industrial CurrentDensity (2021-5-21)

22 Nov 2021

Conference Videos

Influence of pressure and density on the rheological properties of rockfills

Erich BAUER, Zhongzhi FU, Sihong LIU

Journal Article

Tripotassium citrate monohydrate derived carbon nanosheets as a competent assistant to manganese dioxide with remarkable performance in the supercapacitor

Journal Article

Prediction of high-density polyethylene pyrolysis using kinetic parameters based on thermogravimetric

Journal Article