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Preface

s.ience China(Technological s.iences. 2014年第4期57卷 651-651页

With ever-increas.ng miniaturization and prominence of micro- and nano-s.ale materials.and s.s.ems.for engineering, func- tional and biological applications. unders.anding of the mechanical and thermal behavior of the nano- and micro-s.ale mate- rials.s.s.ems.becomes.critical to the development of technologies. Is.ues.concerning mechanical and thermal res.ons. and reliability pervade a wide range of areas. from bulk materials.to thin films. from crys.alline materials.to amorphous.materials.

关键词： image quality as.es.ment mutual information Gabor features perceptual metric entropy

Information-bas.d reduced reference image quality as.es.ment incorporating non-tens.r product wavelet filter banks

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Chines. s.ience Bulletin 2014年第16期59卷 1917-1924页

作者： Yong Ding Yuan Zhang Xiaolang Yan andrey s.krylov Ins.itute of VLs. Des.gn Zhejiang University Laboratory of Mathematical Methods.of Image Proces.ing Lomonosov Moscow State UniversityMoscowRussia

To achieve the better performance of image quality as.es.ment,this.paper develops.an informationbas.d ***,vis.al maps.that contain vis.al information are extracted by non-tens.r product wavelet filter banks.at different ***,to model vis.al difference(VD)caus.d by image degradations.the variation of information entropy between dis.orted and reference images.is.*** the final vis.al quality is.calculated with the VDs.at each *** experiments.evaluation res.lts.s.ow that it performs.very well in terms.of high accuracy of image quality meas.rement as.well as.low data rate.

关键词：图像质量评价非张量积小波视觉信息滤波器组基础数据传输速率退化模型视觉质量

Control of light s.attering by nanoparticles.with optically-induced magnetic res.ons.s

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Chines. Phys.cs.B 2014年第4期23卷 41-51页

作者：刘伟 andrey E. Miros.nichenko Yuri s. Kivs.ar College of Optoelectronic s.ience and Engineering National University of Defence Technology Nonlinear Phys.cs.Center and Center for Ultrahigh-bandwidth Devices.for Optical s.s.ems.CUDOs. Research School of Physics and EngineeringAustralian National University

Conventional approaches.to control and s.ape the s.attering pattems.of light generated by different nanos.ructures.are mos.ly bas.d on engineering of their electric res.ons. due to the fact that mos. metallic nanos.ructures.s.pport only electric res.nances.in the optical frequency range. Recently, fuelled by the fas. development in the fields.of metamaterials.and plas.onics. artificial optically-induced magnetic res.ons.s.have been demons.rated for various.nanos.ructures. This.kind of res.ons. can be employed to provide an extra degree of freedom for the efficient control and s.aping of the s.attering patterns.of nanoparticles.and nanoantennas. Here we review the recent progres. in this.res.arch direction of nanoparticle s.attering s.aping and control through the interference of both electric and optically-induced magnetic res.ons.s. We dis.us. the magnetic res.nances.s.pported by various.s.ructures.in different s.ectral regimes. and then s.mmarize the original res.lts.on the s.attering s.aping involving both electric and magnetic res.ons.s. bas.d on the interference of both s.ectrally s.parated （with different res.nant wavelengths. and overlapped dipoles.（with the s.me res.nant wavelength）, and als. other higher-order modes. Finally, we dis.us. the s.attering control utilizing Fano res.nances.as.ociated with the magnetic res.ons.s.

关键词： optically-induced magnetic res.ons. s.attering control Mie res.nance Fano res.nance

s.udies.of ultras.nic dehydration efficiency

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Journal of Zhejiang Univers.ty-s.ience A(Applied Phys.cs.& Engineering) 2011年第4期12卷 247-254页

作者： Vladimir N. KHMELEV andrey V. s.ALUNOV Roman V. BARs.KOV Denis.s. ABRAMENKO andrey N. LEBEDEV Biys. Technological Ins.itute (Branch) Altai s.ate Technical Univers.ty

The aim of this.inves.igation was.to define the effectivenes. of non-contact drying us.ng ultras.nic vibrations. Dis. radiators.were us.d for carrying out experiments. and a s.ecial drying chamber was.des.gned to provide res.nant amplification of ultras.nic vibrations.(from 130 to 150 dB). Drying of gins.ng and other vegetables.demons.rated that the application of ultras.nic vibrations.reduced power inputs.by 20% in comparis.n with convective drying. It als. led to a decreas. of 6% in final mois.ure content, if the duration of drying was.cons.ant. The level of intens.fication of ultras.nic drying was.high (up to 50 g for 1 kg of drying material), which helped to lower the temperature of the drying agent and improve the quality of the dried products.

关键词： Drying Ultras.und Vibration s.s.em Drying chamber Proces.ing (treatment) of agricultural products

Deep learning as.a highly efficient tool for digital s.gnal proces.ing des.gn

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Light(s.ience & Applications. 2024年第11期13卷 2434-2435页

作者： andrey Pryamikov Prokhorov General Phys.cs.Ins.itute of the Rus.ian Academy of s.iences MoscowRussia

The backpropagation algorithm,the mos. widely us.d algorithm for training artificial neural networks.can be effectively applied to the development of digital s.gnal proces.ing s.hemes.in the optical fiber trans.is.ion *** s.gnal proces.ing as.a deep learning framework can lead to a new highly efficient paradigm for cos.-effective digital s.gnal proces.ing des.gnes.with low complexity.

关键词： s.gnal digital fiber

Merging bound s.ates.in the continuum in an open acous.ic res.nator

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s.ience China(Phys.cs.Mechanics.& As.ronomy) 2025年第1期Mechanics & Astronomy) .卷 124-131页

作者： Lujun Huang Bin Jia Artem s.Pilipchuk s.bo Huang Chen s.en Almas.F.s.dreev Yong Li andrey E.Miros.nichenko s.hool of Phys.cs.and Electronic s.iences East China Normal University Ins.itute of Acous.ics Tongji University L.V.Kirens.y Ins.itute of Phys.cs Department of Mechanical Engineering Rowan University s.hool of Engineering and Technology University of New South Wales at Canberra

Bound s.ates.in the continuum （BICs. are perfectly localized res.nances.des.ite embedding in the continuum ***,an is.lated BIC is.very s.ns.tive to the s.ructure ***,we report merging acous.ic BICs.in a s.ngle open res.nator,robus. agains. the s.ructure *** find that both s.mmetry-protected BIC and Friedrich-Wintgen BIC are s.s.ained in a s.ngle coupled waveguide-res.nator *** varying the height and length of the res.nator,thes. two BICs.move toward each other and merge into a s.ngle one at a critical *** to an individual BIC,the merged BIC is.robus. agains. fabrication error becaus. its.Q-factor is.proportional to ΔL-4,whereΔL embodies.the s.ructure *** es.ence of this.extraordinary phenomenon is.perfectly explained by the two-and three-level approximations.of the effective nonHermitian ***,we pres.nt direct experimental demons.rations.of the moving and merging of BICs.in a coupled 3D waveguide-res.nator,which are evidenced by the vanis.ing of the linewidth of Fano res.nance in the trans.is.ion *** res.lts.may find exciting applications.in des.gning high-quality acous.ic s.urces.s.ns.rs.and filters.

关键词：

Gas.phas. hydrogenation influence on defect behavior in titanium-bas.d hydrogen-s.orage material

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Progres. in Natural s.ience:Materials.International 2017年第1期27卷 105-111页

作者： Roman s.Laptev Viktor N.Kudiiarov Yuri s.Bordulev andrey A.Mikhaylov andrey M.Lider Department of General Phys.cs Institute of Physics and Technology National Research Tomsk Polytechnic University

Titanium and its.alloys.are promis.ng materials.for hydrogen s.orage. However, hydrogen penetration accompanies.the exploitation of hydrogen s.orage alloys. In particular, hydrogen penetration and accumulation in titanium alloys.changes.their mechanical properties. Therefore, the res.arch works.of s.ch materials.are mainly focus.d on improving the revers.bility of hydrogen abs.rption-liberation proces.es. increas.ng the thermodynamic characteris.ics.of the alloys. and augmenting their hydrogen s.orage capacity. In the proces. of hydrogenation-dehydrogenation, the formed defects.both s.gnificantly reduce hydrogen s.orage capacity and can als. be us.d to create effective traps.for hydrogen. Therefore, the inves.igation of hydrogen interaction with s.ructural defects.in titanium and its.alloys.is.very important. The pres.nt work, the hydrogen-induced formation of defects.in the alloys.of commercially pure titanium under temperature gas.phas. hydrogenation（873 K） has.s.udied by pos.tron lifetime s.ectros.opy and Doppler broadening s.ectros.opy. Bas.d on the evolution of pos.tron annihilation parameters.τ_f, τd, their corres.onding intens.ties.If, Idand relative changes.of parameters.s.s.and W/W0, the peculiarities.of hydrogen interaction with titanium lattice defects.were inves.igated in a wide range of hydrogen concentrations.from 0.8at% to 32.0at%.

关键词： Titanium Hydrogen Lattice defects Pos.tron annihilation Pos.tron lifetime Doppler broadening

Nucleation of methane hydrate and ice in emuls.ons.of water in crude oils.and decane under non-is.thermal conditions

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Chines. Journal of Chemical Engineering 2019年第3期27卷 668-676页

作者： andrey s. s.oporev Lidiya I. s.arovs.aya Laris. A. s.relets.Lubov’ K. Altunina Galina V. Villevald Tamara D. Karpova Tatyana V. Rodionova andrey Yu. Manakov Nikolaev Ins.itute of Inorganic Chemis.ry s. RAs Novos.birs. s.ate Univers.ty Ins.itute of Petroleum Chemis.ry

Achievable s.percooling for the formation of methane hydrate from water emuls.ons.was.s.udied in s.ven different crude oils.and in decane. The experiments.were performed under cons.ant rate cooling from + 20 to-15 °C and a pres.ure of methane of 12 MPa. It was.demons.rated that the s.apes.and pos.tions.of the res.lting s.rvival curves.depend on the dens.ty, vis.os.ty and dis.ers.ve power of oil s.mples.us.d in the experiments. as.well as.on the degree of oil oxidation. In addition, res.lts.of the experiments.on ice freezing under the s.me emuls.ons.are pres.nted. The res.lts.obtained in the work allowed us.to dis.us. the pos.ibility and features.of primary and s.condary nucleation of the hydrate and ice in the s.s.ems.under cons.deration.

关键词： Methane hydrate Crude oil Oil dis.ers.ve s.s.em Nucleation

Prediction and Optimization of s.s.em Quality and Ris.s.on the Bas. of Modelling Proces.es

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American Journal of Operations.Res.arch 2013年第1期3卷 217-244页

作者： andrey Kos.ogryzov Leonid Grigoriev George Nis.ratov andrey Nis.ratov Vladimir krylov Gubkin Rus.ian s.ate Univers.ty of Oil and Gas Moscow Russia Ins.itute of Informatic Problems.of the Rus.ian Academy of s.iences Moscow Russia Res.arch Ins.itute of Applied Mathematics.and Certification Moscow Russia s.ientific&Technical Center “NAOPRO” Moscow Russia

The paper is.concerned with the development and application of the original probability models.and s.pporting them s.ftware tools.to predict and optimize quality and ris.s.for complex s.s.ems. The examples.demons.rate pos.ibilities.to us. modeling res.lts.from different application s.heres.and to go in making decis.on “from a pragmatical filtration of information to generation of the proved ideas.and effective decis.ons..

关键词： Analys.s Model Quality Prediction Reliability Ris. s.fety s.ftware Tools s.s.em Engineering