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Progress on the research and development of human enterovirus 71 (EV71) vaccines

Zhenglun Liang, Qunying Mao, Fan Gao, Junzhi Wang

Frontiers of Medicine 2013, Volume 7, Issue 1,   Pages 111-121 doi: 10.1007/s11684-012-0237-z

Abstract:

Enterovirus 71 (EV71) infections, which can cause severe complications, have become one of the seriousa number of pharmaceutical companies and institutes have initiated the research and development of EV71As is the case with innovative vaccine development, there are several critical bottlenecks in EV71 vaccinestrains and the establishment of criteria, biological standards and detection methods, thereby advancing EV71This review summarizes recent worldwide progress on the quality control and evaluation of EV71 vaccines

Keywords： enterovirus 71 (EV71)     hand     foot     and mouth disease (HFMD)     vaccine    

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Development of photovoltaic power/electric vehicle charging integration parking shed

Wu Shaobo,Wei Chuanchuan,Yu Jiang

Strategic Study of CAE 2012, Volume 14, Issue 11,   Pages 63-68

Abstract: Under the control of system intellectual controller, the power produced by PV from sunlight will chargethe parking electric vehicle (EV) car prior to charge the storage battery, charge the storage batteryprior to grid power at last, and charge the EV by utility grid while on a cloudy or rainy day.

Keywords： PV generator     EV charge     integrated parking shed     design     control    

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analysis of series/parallel and dual side LCC compensation topologies of inductive power transfer for EV

P. Srinivasa Rao NAYAK, Dharavath KISHAN

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 166-179 doi: 10.1007/s11708-018-0549-z

Abstract: inductor-capacitor-capacitor (LCC) compensation topologies for inductive power transfer of electric vehicle (EV

Keywords： series/parallel compensation     electric vehicle (EV)     dual side LCC compensation     inductive power transfer    

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Charge-carrier photogeneration and extraction dynamics of polymer solar cells probed by a transient photocurrentnearby the regime of the space charge-limited current

Boa Jin, Hyunmin Park, Yang Liu, Leijing Liu, Jongdeok An, Wenjing Tian, Chan Im

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 164-179 doi: 10.1007/s11705-020-1976-z

Abstract: To understand the complex behaviors of photogenerated charge carriers within polymer-based bulk-heterojunction-typesolar cells, the charge-carrier photogeneration and extraction dynamics are simultaneously estimatedand the number of the initially photogenerated charge carriers, the external quantum efficiencies asSubsequently, the charge-carrier concentration-dependent mobility values were obtained, and they areduring the charge-carrier extraction that also affects the photocurrent-trace shape.

Keywords： charge-carrier photogeneration     transient photocurrent     polymer solar cells     charge-carrier extraction     spacecharge-limited current    

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Charge and separation characteristics of nanofiltration membrane embracing dissociated functional groups

Zhun MA,Meng WANG,Xueli GAO,Congjie GAO

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 5,   Pages 650-658 doi: 10.1007/s11783-013-0605-1

Abstract: The current work focused on the investigation of charge and separation characteristics of nanofiltrationThe electro-kinetic method was carried out to assess the membrane volume charge density ( ) with differentthat the dissociation of the hydrophilic functional groups and the specific adsorption contributed to chargeHowever, for type 3–1 electrolyte, specific adsorption should contribute to the charge effect to a largeMoreover, the correlation between the volume charge density and feed concentration was in accordance

Keywords： Sulfonated polyethersulfone nanofiltration membrane     charge characteristics     electro-kinetic method     volumecharge density     separation behavior    

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Analysis of resonant coupling coil configurations of EV wireless charging system: a simulation study

M. LU, A. JUNUSSOV, M. BAGHERI

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 152-165 doi: 10.1007/s11708-019-0615-1

Abstract: Nowadays, internal combustion engine vehicles are considered as one of the major contributors to air pollution. To make transportation more environmentally friendly, plug-in electric vehicles (PEVs) have been proposed. However, with an increase in the number of PEVs, the drawbacks associated with the cost and size, as well as charging cables of batteries have arisen. To address these challenges, a novel technology named wireless charging system has been recently recommended. This technology rapidly evolves and becomes very attractive for charging operations of electric vehicles. Currently, wireless charging systems offer highly efficient power transfer over the distances ranging from several millimeters to several hundred millimeters. This paper is focused on analyzing electromagnetically coupled resonant wireless technique used for the charging of EVs. The resonant wireless charging system for EVs is modeled, simulated, and then examined by changing different key parameters to evaluate how transfer distance, load, and coil’s geometry, precisely number of coil’s turns, coil’s shape, and inter-turn distance, influence the efficiency of the charging process. The simulation results are analyzed and critical dimensions are discussed. It is revealed that a proper choice of the dimensions, inter-turn distance, and transfer distance of the coil can result in a significant improvement in charging efficiency. Furthermore, the influence of the transfer distance, frequency, load, as well as the number of the turns of the coil on the performance of wireless charging system is the main focus of this paper.

Keywords： electromagnetically coupled resonator     near-field power transfer     wireless power transfer (WPT)    

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Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1417-3

Abstract:

• Bi doping in TiO2 enhanced the separation of photo-generated electron-hole.

Keywords： Bi doping     Visible light     Algal removal     Charge carrier separation    

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Numerical simulation of charge stratifications to improve combustion and NO formation of lean-burn SI

Zhijun PENG ,

Frontiers in Energy 2009, Volume 3, Issue 3,   Pages 353-358 doi: 10.1007/s11708-009-0035-8

Abstract: The influences of charge stratification on spark ignition (SI) engine combustion and NO emission werethe cylinder was divided spherically into three parts: a central core with a stoichiometric air-fuel charge, a dilution region without any combustible charge, and a mixing region lying between the core and theThe results indicate that the extent of combustible charge in the mixing region could reduce in-cylinderlong as the degree of dilution in the mixing region is within the dilution limit of the combustible charge

Keywords： charge stratification     SI engine     lean-burn combustion     NO emission    

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membranes using SPES as a hydrophilic polymer for the effective removal of dyes via steric hindrance and charge

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1555-1567 doi: 10.1007/s11705-023-2338-4

Abstract: separation method for effective fractionation of dyes based on the influence of steric hindrance and chargeresulted in a membrane with reduced pore size and molecular weight cut-off as well as amplified negative chargeThis was attributed to the size effect and the synergistic effect between steric hindrance and chargeNotably, the synergistic impact decreased with dye molecular weight, while greater membrane negative charge

Keywords： adipic acid     loose nanofiltration membrane     dye/salt selective separation     steric hindrance     charge effect    

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Research on Propagation Characteristic in Close-in Field of Shock Wave of TNT Charge Explosion

Zhou Fengjun,Zheng Lei,Sun Yunhou,Zhang Ao and Xia Ming

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 18-26 doi: 10.15302/J-SSCAE-2017.06.004

Abstract: point source, this study obtains the solution of a strong explosion of one-dimensional TNT point source charge, line source charge, and plate source charge blasting in a close-in flow field.investigates the propagation characteristic in the close-in field of a shock wave of the TNT spherical chargeby using the dimensional state equations of real air and the detonation products of a TNT spherical charge

Keywords： charge blasting of TNT     state equations of real air     plate source charge     line source charge     point sourcecharge     anti-blast protection    

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Effects of operating conditions on membrane charge property and nanofiltration

Li XU, Li-Shun DU, Jing HE

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 4,   Pages 492-499 doi: 10.1007/s11705-011-1143-7

Abstract: conditions on the permeate flux and the retention rate were explained by the variation of the membrane charge

Keywords： nanofiltration membrane     streaming potential     Zeta potential     permeate flux     retention rate    

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A New Model Shaped Charge Warhead and the Discussion of It's Evolution

An Erfeng,Shen Zhaowu,Zhou Tingqing,Wang Derun

Strategic Study of CAE 2004, Volume 6, Issue 6,   Pages 85-90

Abstract:

The shaped charge warheads are designed only based on one single liner absolutely today.Authors of this paper put forward a new combined model of shaped charge warhead based on the energy viewpointThe experiment results reveal that the penetration of new model shaped charge warhead can achieve anA design of new shaped charge warhead is put out against the ERA.

Keywords： shaped charge warhead     explosively formed projectile     shaped charge jet     ERA     penetration    

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Effect of ligand chain length on hydrophobic charge induction chromatography revealed by molecular dynamics

Lin ZHANG, Yan SUN

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 456-463 doi: 10.1007/s11705-013-1357-y

Abstract: Hydrophobic charge induction chromatography (HCIC) is a mixed-mode chromatography which is advantageous

Keywords： adsorption     desorption     irreversibility     protein conformational transition     molecular dynamics simulation    

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Effects of compression ratio on the combustion characteristics of a homogeneous charge compression ignition

SONG Ruizhi, ZHOU Longbao, LIU Shenghua, LI Wei, HU Tiegang

Frontiers in Energy 2007, Volume 1, Issue 4,   Pages 463-467 doi: 10.1007/s11708-007-0068-0

Abstract: The effects of homogeneous charge compression ignition (HCCI) engine compression ratio on its combustion

Keywords： homogeneous     cylinder     combustion     compression     dimethyl    

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Effects of BTA2 as the third component on the charge carrier generation and recombination behavior of

Leijing Liu, Hao Zhang, Bo Xiao, Yang Liu, Bin Xu, Chen Wang, Shanpeng Wen, Erjun Zhou, Gang Chen, Chan Im, Wenjing Tian

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 127-137 doi: 10.1007/s11705-020-1936-7

Abstract: Effects of a benzotriazole (BTA)-based small molecule, BTA2, as the third component on the charge carriercells (OSCs) were investigated by optical simulation of a transfer matrix model (TMM), photo-induced chargeThe photo-CELIV investigation indicates that the ternary OSCs suffer higher charge trap-limited bimolecularBTA2 aggravates the phase separation between the donor and the acceptor, which is disadvantageous to chargeThe Onsager-Braun model analysis confirms that despite the charge collection efficiency of the ternary

Keywords： third component     organic solar cells     charge carrier generation     charge carrier recombination     bimolecular    

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Title Author Date Type Operation

Progress on the research and development of human enterovirus 71 (EV71) vaccines

Zhenglun Liang, Qunying Mao, Fan Gao, Junzhi Wang

Journal Article

Development of photovoltaic power/electric vehicle charging integration parking shed

Wu Shaobo,Wei Chuanchuan,Yu Jiang

Journal Article

analysis of series/parallel and dual side LCC compensation topologies of inductive power transfer for EV

P. Srinivasa Rao NAYAK, Dharavath KISHAN

Journal Article

Charge-carrier photogeneration and extraction dynamics of polymer solar cells probed by a transient photocurrentnearby the regime of the space charge-limited current

Boa Jin, Hyunmin Park, Yang Liu, Leijing Liu, Jongdeok An, Wenjing Tian, Chan Im

Journal Article

Charge and separation characteristics of nanofiltration membrane embracing dissociated functional groups

Zhun MA,Meng WANG,Xueli GAO,Congjie GAO

Journal Article

Analysis of resonant coupling coil configurations of EV wireless charging system: a simulation study

M. LU, A. JUNUSSOV, M. BAGHERI

Journal Article

Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier

Journal Article

Numerical simulation of charge stratifications to improve combustion and NO formation of lean-burn SI

Zhijun PENG ,

Journal Article

membranes using SPES as a hydrophilic polymer for the effective removal of dyes via steric hindrance and charge

Journal Article

Research on Propagation Characteristic in Close-in Field of Shock Wave of TNT Charge Explosion

Zhou Fengjun,Zheng Lei,Sun Yunhou,Zhang Ao and Xia Ming

Journal Article

Effects of operating conditions on membrane charge property and nanofiltration

Li XU, Li-Shun DU, Jing HE

Journal Article

A New Model Shaped Charge Warhead and the Discussion of It's Evolution

An Erfeng,Shen Zhaowu,Zhou Tingqing,Wang Derun

Journal Article

Effect of ligand chain length on hydrophobic charge induction chromatography revealed by molecular dynamics

Lin ZHANG, Yan SUN

Journal Article

Effects of compression ratio on the combustion characteristics of a homogeneous charge compression ignition

SONG Ruizhi, ZHOU Longbao, LIU Shenghua, LI Wei, HU Tiegang

Journal Article

Effects of BTA2 as the third component on the charge carrier generation and recombination behavior of

Leijing Liu, Hao Zhang, Bo Xiao, Yang Liu, Bin Xu, Chen Wang, Shanpeng Wen, Erjun Zhou, Gang Chen, Chan Im, Wenjing Tian

Journal Article