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Immunological and virological characteristics of human immunodeficiency virus type 1 superinfection:
Yang Gao, Wen Tian, Xiaoxu Han, Feng Gao
Frontiers of Medicine 2017, Volume 11, Issue 4, Pages 480-489 doi: 10.1007/s11684-017-0594-8
Superinfection is frequently detected among individuals infected by human immunodeficiency virus type I (HIV-1). Superinfection occurs at similar frequencies at acute and chronic infection stages but less frequently than primary infection. This observation indicates that the immune responses elicited by natural HIV-1 infection may play a role in curb of superinfection; however, these responses are not sufficiently strong to completely prevent superinfection. Thus, a successful HIV-1 vaccine likely needs to induce more potent and broader immune responses than those elicited by primary infection. On the other hand, potent and broad neutralization responses are more often detected after superinfection than during monoinfection. This suggests that broadly neutralizing antibodies are more likely induced by sequential immunization of multiple different immunogens than with only one form of envelope glycoprotein immunogens. Understanding why the protection from superinfection by immunity induced by primary infection is insufficient and if superinfection can lead to cross-reactive immune responses will be highly informative for HIV-1 vaccine design.
Keywords: human immunodeficiency virus type I superinfection incidence immune response
Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia
Frontiers of Medicine 2017, Volume 11, Issue 4, Pages 502-508 doi: 10.1007/s11684-017-0590-z
Keywords: chronic hepatitis B serum HBV RNA nucleos(t)ide analogs virological response para-functional cure
Development of a seismic design method based on response spectra for building structures
ZHOU Xiyuan, YU Ruifang
Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2, Pages 129-141 doi: 10.1007/s11709-007-0014-2
Keywords: generalization classical damping mode-superposition response calculation formula damping theory
Confining pressure effect on dynamic response of high rockfill dam
Xuexing CAO, Yunlong HE, Kun XIONG,
Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1, Pages 116-126 doi: 10.1007/s11709-010-0014-5
Keywords: confining pressure effect high rockfill dam dynamic response Hardin-Drnevich constitutive model
Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3, Pages 593-606 doi: 10.1007/s11465-021-0636-4
Keywords: topology optimization solid isotropic material with penalization transient response aggregation function
Dynamic response of precast segmental bridge columns under heavy truck impact
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 3, Pages 327-349 doi: 10.1007/s11709-023-0911-z
Keywords: precast segmental bridge columns heavy truck collision dynamic response
Dynamic response surface methodology using Lasso regression for organic pharmaceutical synthesis
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 2, Pages 221-236 doi: 10.1007/s11705-021-2061-y
Keywords: data-driven modeling pharmaceutical organic synthesis Lasso regression dynamic response surface methodology
Tangchun Wu
Frontiers of Medicine 2020, Volume 14, Issue 6, Pages 816-819 doi: 10.1007/s11684-020-0823-4
Meng SONG, Wei SUN
Frontiers in Energy 2022, Volume 16, Issue 1, Pages 64-73 doi: 10.1007/s11708-021-0732-5
Keywords: thermostatically controlled load demand response renewable energy power system operation
Modeling of dynamic response of poroelastic soil layers under wave loading
Mehmet Bar?? Can üLKER
Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1, Pages 1-18 doi: 10.1007/s11709-014-0233-2
Keywords: dynamic response of soils coupled flow-deformation finite elements analytical solution harmonic waves
Seismic response reduction of a three-story building by an MR grease damper
Tomoki SAKURAI, Shin MORISHITA
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 2, Pages 224-233 doi: 10.1007/s11465-017-0413-6
This paper describes an application of magneto-rheological (MR) grease dampers as seismic dampers for a three-story steel structure. MR fluid is widely known as a smart material with rheological properties that can be varied by magnetic field strength. This material has been applied to various types of devices, such as dampers, clutches, and engine mounts. However, the ferromagnetic particles dispersed in MR fluid settle out of the suspension after a certain interval because of the density difference between the particles and their carrier fluid. To overcome this defect, we developed a new type of controllable working fluid using grease as the carrier of magnetic particles. MR grease was introduced into a cylindrical damper, and the seismic performance of the damper was subsequently studied via numerical analysis. The analysis results of the MR grease damper were compared with those of other seismic dampers. We confirmed that the MR grease damper is an effective seismic damper.
Keywords: MR grease damper seismic damper vibration control structural response FEM analysis
Demand response based congestion management in a mix of pool and bilateral electricity market model
Ashwani KUMAR, Charan SEKHAR
Frontiers in Energy 2012, Volume 6, Issue 2, Pages 164-178 doi: 10.1007/s11708-012-0187-9
Keywords: bid function congestion management (CM) demand response pool+bilateral electricity market static var
Muhammad Tariq A. CHAUDHARY
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1, Pages 275-303 doi: 10.1007/s11709-021-0685-0
Keywords: site effects 1D seismic site response analysis sensitivity analysis foundations shear wave velocity soil
Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU
Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4, Pages 424-435 doi: 10.1007/s11709-016-0381-7
Keywords: underground subway station ground adjacent building seismic response
Finite element modeling of cable sliding and its effect on dynamic response of cable-supported truss
Yujie YU, Zhihua CHEN, Renzhang YAN
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5, Pages 1227-1242 doi: 10.1007/s11709-019-0551-5
Keywords: sliding cable explicit solution framework original length method seismic response cable rupture
Title Author Date Type Operation
Immunological and virological characteristics of human immunodeficiency virus type 1 superinfection:
Yang Gao, Wen Tian, Xiaoxu Han, Feng Gao
Journal Article
Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide analogs
Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia
Journal Article
Development of a seismic design method based on response spectra for building structures
ZHOU Xiyuan, YU Ruifang
Journal Article
Confining pressure effect on dynamic response of high rockfill dam
Xuexing CAO, Yunlong HE, Kun XIONG,
Journal Article
Topology optimization of transient problem with maximum dynamic response constraint using SOAR scheme
Journal Article
Dynamic response surface methodology using Lasso regression for organic pharmaceutical synthesis
Journal Article
Persistence of humoral and cellular immune response after SARS-CoV-2 infection: opportunities and challenges
Tangchun Wu
Journal Article
Applications of thermostatically controlled loads for demand response with the proliferation of variable
Meng SONG, Wei SUN
Journal Article
Modeling of dynamic response of poroelastic soil layers under wave loading
Mehmet Bar?? Can üLKER
Journal Article
Seismic response reduction of a three-story building by an MR grease damper
Tomoki SAKURAI, Shin MORISHITA
Journal Article
Demand response based congestion management in a mix of pool and bilateral electricity market model
Ashwani KUMAR, Charan SEKHAR
Journal Article
Influence of site conditions on seismic design parameters for foundations as determined via nonlinear site response
Muhammad Tariq A. CHAUDHARY
Journal Article
Numerical study on the seismic response of the underground subway station- surrounding soil mass-ground
Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU
Journal Article