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Transport of antibiotic resistance plasmids in porous media and the influence of surfactants

Peipei Chen, Chaoqi Chen, Xiqing Li

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 2, doi: 10.1007/s11783-017-0986-7

Abstract: Transport of engineered antibiotic resistance plasmids in porous media has been reported to potentiallycause significant spreading of antibiotic resistance in the environment.In this work, transport of an indigenous resistance plasmid pK5 in porous media was investigated throughA similarity in transport behavior was also found between pK5 and an engineered plasmid pBR322 that hasover long distances and lead to the spreading of antibiotic resistance.

Keywords： Indigenous plasmid     Transport     Porous media     Surfactants    

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Resistance of large caisson in floating transport considering the influence of air

Junjie ZHENG, Zongzhe LI, Dongan ZHAO, Qiang MA, Rongjun ZHANG,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3,   Pages 331-338 doi: 10.1007/s11709-010-0085-3

Abstract: This paper deals with the floating resistance of super large caisson by numerical simulation, and theinfluence of air resistance on the caisson, which is often ignored by previous researchers, is consideredand air resistance into account.Subsequently, the analyses on hydraulic resistance and air resistance under different working conditionsThe comparison shows that the air resistance takes up notable portion in the total resistance on the

Keywords： large-scale caisson     numerical simulation     hydraulic resistance     air resistance    

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Degradation of permeability resistance of high strength concrete after combustion

LI Min, QIAN Chunxiang, KAO Hongtao

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 281-287 doi: 10.1007/s11709-008-0031-9

Abstract: The transport behavior of chloride ion, water and air in concrete after combustion and the effect ofThe permeability resistance of HSC containing limestone is better than that of HSC containing basalt.

Keywords： transport behavior     limestone     durability     permeability     HSC    

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Thermal transport in organic/inorganic composites

Bin LIU, Lan DONG, Qing XI, Xiangfan XU, Jun ZHOU, Baowen LI

Frontiers in Energy 2018, Volume 12, Issue 1,   Pages 72-86 doi: 10.1007/s11708-018-0526-6

Abstract: inorganic components, are widely used in various fields because of their excellent mechanical properties, resistanceIn the past few years, many studies have been conducted to reveal the physical mechanism of thermal transportfillers, topological structure of composites, loading volume fraction, and the interfacial thermal resistance

Keywords： organic/inorganic composites     effective medium theory     thermal percolation theory     interfacial thermal resistance    

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Molecular Simulations of Water Transport Resistance in Polyamide RO Membranes: Interfacial and Interior Article

Yang Song, Mingjie Wei, Fang Xu, Yong Wang

Engineering 2020, Volume 6, Issue 5,   Pages 577-584 doi: 10.1016/j.eng.2020.03.008

Abstract:

Understanding the transport resistance of water molecules in polyamide (PA) reverse osmosis (RO) membranesIn this work, we use molecular simulation to calculate the total transport resistance by dividing itThe interior resistance is dependent on the thickness of the PA layer, while the interfacial resistanceThis implies that there is a risk of inaccuracy when using the typical method to estimate the transportresistance of RO membranes, as this method involves simply multiplying the total transport resistance

Keywords： Transport resistance     Reverse osmosis     Non-equilibrium molecular dynamics     Water molecule affinity     Modeling    

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Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 123-133 doi: 10.1007/s11708-022-0849-1

Abstract: on NPMC-based fuel cells focus on developing highly active catalysts rather than facilitating oxygen transportIn this work, the oxygen transport behavior in CCLs based on highly active Fe-N-C catalysts is comprehensivelyUsing Zn-N-C based DCLs of different thickness, the bulk oxygen transport resistance at the unit thicknessResults show that the ratios of local and bulk oxygen transport resistances in NPMC-based CCL are 80%and 20%, respectively, and that an enhancement of local oxygen transport is critical to greatly improve

Keywords： cells (PEMFCs)     non-precious metal catalyst (NPMC)     cathode catalyst layer (CCL)     local and bulk oxygen transportresistance    

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The source and transport of bioaerosols in the air: A review

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 3, doi: 10.1007/s11783-020-1336-8

Abstract:

• Emission of microbe from local environments is a main source of bioaerosols.

Keywords： Bioaerosols     Diffusion     Source identification     Biogeography    

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Intercontinental transport of air pollution

Lin ZHANG,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1,   Pages 20-29 doi: 10.1007/s11783-010-0014-7

Abstract: There is an increasing interest on the intercontinental transport of air pollution among the three mainObservations from ground sites, aircraft and satellites have demonstrated this intercontinental-scale transportNumerical models have been applied to understand the pathways of the transport and the impact of intercontinentalpollution transport.This paper reviews current observational evidence and modeling studies of intercontinental transport

Keywords： intercontinental transport     ozone     air pollution    

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Future urban transport management

Frontiers of Engineering Management   Pages 534-539 doi: 10.1007/s42524-023-0255-3

Abstract: lacks systematic theories and methodologies to represent the underlying characteristics of future urban transportFoundation of China (NSFC) officially approved the Basic Science Center project titled “Future Urban Transportleading scientists and engineers from Beijing Jiaotong University, Beihang University, and Beijing Transport

Keywords： future urban transport management     travel behavior characteristics     transportation operations     transportation    

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Thermal transport properties of monolayer phosphorene: a mini-review of theoretical studies

Guangzhao QIN, Ming HU

Frontiers in Energy 2018, Volume 12, Issue 1,   Pages 87-96 doi: 10.1007/s11708-018-0513-y

Abstract: applications in nano-/opto-electronics and thermoelectrics call for fundamental understanding of the thermal transportConsidering the fact that there have been so many studies on the thermal transport in phosphorene, itIn this mini-review, the unique thermal transport properties of phosphorene induced by the hinge-likeMoreover, a fundamental insight into the thermal transport is provided based on the review of resonantThis mini-review summarizes the progress of the thermal transport in phosphorene and gives an outlook

Keywords： thermal transport     phosphorene     resonant bonding    

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Influence and related mechanism of Retn gene expression on glucose uptake in 3T3-L1 cells

LI Yahui, DONG Shiyuan, YU Chao, JIANG Yu, LI Huaixing, SUN Shuhan

Frontiers of Medicine 2007, Volume 1, Issue 3,   Pages 269-273 doi: 10.1007/s11684-007-0051-1

Abstract: was to investigate the influence and the related mechanism of the gene on glucose uptake and insulin resistanceRT-PCR and real-time RT-PCR analysis were used to determine the mRNA levels of several glucose transportResistin could induce insulin resistance in adipocytes, which might be related to the changes of some

Keywords： 3T3-L1     influence     resistance     receptor substrate-1     transport    

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EFFECTS OF TRANSPORT STRESS ON THE INTESTINES INVOLVING NEURONAL NITRIC OXIDE SYNTHASE

Frontiers of Agricultural Science and Engineering   Pages 285-295 doi: 10.15302/J-FASE-2022469

Abstract:

● Transport stress declined the level of leukocytes including lymphocytes

Keywords： intestine     nNOS     nNOS-positive neurons     transport stress    

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Cooling strategies and transport theories for brain hypothermia resuscitation

LIU Jing

Frontiers in Energy 2007, Volume 1, Issue 1,   Pages 32-57 doi: 10.1007/s11708-007-0004-z

Abstract: administering brain cooling can generally be classified into three categories: heat transfer, oxygen transportParticularly, attention is paid to the mathematical models to quantify the heat and oxygen transport

Keywords： mathematical     interruption     hypothermia     metabolic     generation    

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Seasonal variations of transport pathways andpotential sources of PM

Yuan Chen, Shaodong Xie, Bin Luo

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-018-1009-z

Abstract: Seasonal pattern of transport pathways and potential sourcesof PM in Chengdu during 2012–2013were investigatedIn spring, long-range transport from southernXinjiang was a representative dust invasion path to Chengduthe potential source regions of Chengdu were smaller thanthose in other seasons, and no long-range transport

Keywords： Transport pathway     Backwardtrajectory     Clustering analysis     Potential source     Chengdu    

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A CFD study of the transport and fate of airborne droplets in a ventilated office: The role of droplet

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 3, doi: 10.1007/s11783-021-1465-8

Abstract:

• Coulomb and Lennard−Jones forces were considered for droplet interactions.

Keywords： Droplet interactions     Aerosols     Colloids     CFD     Transport     Fate    

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Title Author Date Type Operation

Transport of antibiotic resistance plasmids in porous media and the influence of surfactants

Peipei Chen, Chaoqi Chen, Xiqing Li

Journal Article

Resistance of large caisson in floating transport considering the influence of air

Junjie ZHENG, Zongzhe LI, Dongan ZHAO, Qiang MA, Rongjun ZHANG,

Journal Article

Degradation of permeability resistance of high strength concrete after combustion

LI Min, QIAN Chunxiang, KAO Hongtao

Journal Article

Thermal transport in organic/inorganic composites

Bin LIU, Lan DONG, Qing XI, Xiangfan XU, Jun ZHOU, Baowen LI

Journal Article

Molecular Simulations of Water Transport Resistance in Polyamide RO Membranes: Interfacial and Interior

Yang Song, Mingjie Wei, Fang Xu, Yong Wang

Journal Article

Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Journal Article

The source and transport of bioaerosols in the air: A review

Journal Article

Intercontinental transport of air pollution

Lin ZHANG,

Journal Article

Future urban transport management

Journal Article

Thermal transport properties of monolayer phosphorene: a mini-review of theoretical studies

Guangzhao QIN, Ming HU

Journal Article

Influence and related mechanism of Retn gene expression on glucose uptake in 3T3-L1 cells

LI Yahui, DONG Shiyuan, YU Chao, JIANG Yu, LI Huaixing, SUN Shuhan

Journal Article

EFFECTS OF TRANSPORT STRESS ON THE INTESTINES INVOLVING NEURONAL NITRIC OXIDE SYNTHASE

Journal Article

Cooling strategies and transport theories for brain hypothermia resuscitation

LIU Jing

Journal Article

Seasonal variations of transport pathways andpotential sources of PM

Yuan Chen, Shaodong Xie, Bin Luo

Journal Article

A CFD study of the transport and fate of airborne droplets in a ventilated office: The role of droplet

Journal Article