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Game theoretic analysis of environmental impact assessment system in China

CHENG Hongguang, PU Xiao, GONG Li, QI Ye

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4, Pages 448-453 doi: 10.1007/s11783-007-0071-8

Abstract: Environmental impact assessment (EIA) system has been established in China since 1973.

Keywords： public impact assessment Environmental impact general

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The clinical impact of tricuspid regurgitation in patients with a biatrial orthotopic heart transplant

Frontiers of Medicine 2023, Volume 17, Issue 3, Pages 527-533 doi: 10.1007/s11684-022-0967-5

Abstract: In this study, we aim to elucidate the clinical impact and long-term course of tricuspid regurgitation

Keywords： orthotopic heart transplant tricuspid regurgitation clinical impact biatrial heart transplantation

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Dynamical analysis of droplet impact spreading on solid substrate

Zhaomiao LIU, Huamin LIU, Xin LIU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3, Pages 308-315 doi: 10.1007/s11465-010-0020-2

Abstract: This paper investigates the impact spreading of a droplet on a solid substrate using numerical simulationhowever, the pressures on the substrate are quite different and air entrainment may be found as the impactThe impact speed impacts on the spreading factors in high speed droplet spreading.The spreading factor obviously increases with increasing impact speed; however, splashing will appear

Keywords： droplet impact spreading numerical simulation

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Water film coated composite liquid metal marble and its fluidic impact dynamics phenomenon

Yujie DING,Jing LIU

Frontiers in Energy 2016, Volume 10, Issue 1, Pages 29-36 doi: 10.1007/s11708-015-0388-0

Abstract: A composite liquid metal marble made of metal droplet coated with water film was proposed and its impact

Keywords： liquid metal marble metallic droplet composite fluid impact dynamics multiphase fluid mechanics

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Hazard potential of zones of weakness in gravity dams under impact loading conditions

Herbert LINSBAUER

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 1, Pages 90-97 doi: 10.1007/s11709-010-0008-3

Abstract: to “dynamic loading” in the form of seismic action on the dam-reservoir-system and alternatively by “impact

Keywords： dam-reservoir earthquake impact cracking fracture mechanics

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Corporate governance impact on banking risk

Mahdi JEMMALI, Bassem SALHI

Frontiers of Engineering Management 2020, Volume 7, Issue 2, Pages 182-195 doi: 10.1007/s42524-019-0034-3

Abstract: a single equation that examines variables relative to governance and credit risk to determine their impact

Keywords： bank governance banking risk process decision modeling architecture

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RESEARCH PROGRESS ON THE IMPACT OF NITROGEN DEPOSITION ON GLOBAL GRASSLANDS

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3, Pages 425-444 doi: 10.15302/J-FASE-2022457

Abstract:

● Grasslands in many regions of the world have been impacted by atmospheric nitrogen deposition.

Keywords： Acidification biomass production critical load eutrophication species composition species richness

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Parameter studies on impact in a lap joint

Amir M. RAHMANI,Elizabeth K. ERVIN

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1, Pages 64-77 doi: 10.1007/s11465-014-0322-x

Abstract:

To represent a loose lap joint, a beam impacting four springs with gaps is modeled. Modal analysis with base excitation is solved, and time histories of contact points are closely monitored. Using the impulse during steady state response, six influential parameters are studied: damping ratio, contact stiffness, intermediate contact position, gap, excitation amplitude and beam height. For all parameters, the system response is highly controlled by modes with two contacting springs. Each parameter’s effect on system response is presented including unstable regions, unique trend behaviours result. Recommendations for structural designers are also noted.

Keywords： impact mechanics contact joint behaviour modal analysis parameter study

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Assessing the impact on groundwater safety of inter-basin water transfer using a coupled modeling approach

Haifeng JIA,Shidong LIANG,Yansong ZHANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1, Pages 84-95 doi: 10.1007/s11783-014-0741-2

Abstract: Few models focus on the impact of hydraulic changes in the surface water flows on the groundwater, orspecifically, the impact of a water transfer project to fill a seasonally dry channel.In this study, a linked surface water and groundwater simulation model was developed to assess the impactWith the same initial and boundary conditions, scenario analyses were performed to quantify the impact

Keywords： surface water groundwater linked model groundwater safety impact assessment water diversion

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Non-convex sparse optimization-based impact force identification with limited vibration measurements

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0762-2

Abstract: Impact force identification is important for structure health monitoring especially in applications involvingDifferent from the traditional direct measurement method, the impact force identification technique isThis technique enables the acquisition of impact locations and time histories of forces, aiding in theAs a typical inverse problem, impact force reconstruction and localization is a challenging task, which> sparse regularization, while promoting sparsity, underestimates the amplitude of impact

Keywords： impact force identification inverse problem sparse regularization under-determined condition alternating

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Comparative analysis of impact of human occupancy on indoor microbiomes

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1383-1

Abstract:

• Exposure to indoor microbiomes is a public health concern in educational facilities.

Keywords： Built environment Indoor microbiome Occupant Building Sequencing

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Impact resistance property

Heming LIN, Dongming QI, Jian HAN, Zhiqi CAI, Minghua WU

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2, Pages 176-181 doi: 10.1007/s11705-009-0203-8

Abstract: The influence of KT particles on the impact resistance property of PP/KT specimens (with similar interparticlesdistance, 1.8 μm) was studied by notched izod impact tests.transition (BDT) of the PP/KT microcomposites took place at the filler content of about 4%, and the impactThe impact fracture morphology was investigated by scanning electron microscopy (SEM).deformation of interparticles ligament and hence improved the capability of iPP matrix on absorbing impact

Keywords： rigid organic filler polypropylene impact resistance

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Comparison of droplet distributions from fluidic and impact sprinklers

Xingye ZHU,Shouqi YUAN,Junping LIU,Xingfa LIU

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 1, Pages 53-59 doi: 10.15302/J-FASE-2015049

Abstract: prototype sprinklers, outside signal sprinkler (OS) and fluidic sprinkler (FS), were compared with impact

Keywords： outside signal sprinkler fluidic sprinkler impact sprinkler sprinkler irrigation droplet size droplet

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Mechanical properties and impact resistance of concrete composites with hybrid steel fibers

Fatih ÖZALP; Halit Dilşad YILMAZ; Burcu AKCAY

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 5, Pages 615-623 doi: 10.1007/s11709-022-0828-y

Abstract: In addition to the fracture energy and impact strength, two important indicators of ballistic performance

Keywords： projectile impact depth of penetration fracture energy crater diameter UHPFRC

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Range of ecological impact of highway construction in the Longitudinal Range-Gorge Region, China

Jie LIU, Fan CHEN, Haiqing GENG, Xinxin QIU, Binbin CAI,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 3, Pages 349-360 doi: 10.1007/s11783-010-0027-2

Abstract: Methods quantitatively determining the ecological impact of highway construction were discussed, andmethod of ecosystem health assessment was introduced to calculate the overall range of the ecological impactFor the road sections having plants or soils of interest, indexes were selected and the range of impactThe range of impact on animal populations was also discussed in terms of the minimum living areas requiredsubstantially different; highway construction had dramatic effects on roadside ecosystem health; the impact

Keywords： range of impact quantitative analysis highway construction Longitudinal Range-Gorge Region