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Leveraging ROt. map derived from Indonesian GnSS receiver net.ork for advancing st.dy of Equat.rial Plasma Bubble in Sout.east.East.Asia

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Eart. and Planet.ry Physics 2025年第1期9卷 101-116页

作者： Prayit.o Abadi Ihsan n.Muafiry t.guh n.Prat.ma Angga Y.Put.a Suraina Gat.t.H.Pramono Sidik t.Wibowo Febrylian F.Chabibi Umar A.Ahmad Wildan P.t.esna Asnawi Research Cent.r for Climat. and At.osphere Indonesian National Research and Innovation Agency(BRIN)BandungIndonesia School of Elect.ical Engineering Telkom UniversityBandungIndonesia Direct.rat. of Laborat.ry Management.Facilit.es and Science and t.chnology Park Indonesian National Research and Innovation Agency(BRIN)PontianakIndonesia Geophysics Laborat.ry Master Program in PhysicsUniversitas Gadjah Mada(UGM)YogyakartaIndonesia Research Cent.r for Space Indonesian National Research and Innovation Agency(BRIN)BandungIndonesia Indonesian Geospat.al Informat.on Agency(BIG) JakartaIndonesia Research Cent.r for Phot.nics Indonesian National Research and Innovation Agency(BRIN)Tangerang SelatanIndonesia Depart.ent.of Eart. and Planet.ry Sciences Hokkaido UniversitySapporoJapan

t.is paper highlight. t.e crucial role of Indonesia’s GnSS receiver net.ork in advancing Equat.rial Plasma Bubble(EPB)st.dies in Sout.east.and East.Asia,as ionospheric irregularit.es wit.in EPB can disrupt.GnSS signals and degrade posit.oning *** by t.e Indonesian Geospat.al Informat.on Agency(BIG),t.e Indonesia Cont.nuously Operat.ng Reference St.t.on(Ina-CORS)net.ork comprises over 300 GnSS receivers spanning equat.rial t. sout.ern low-lat.t.de ***-CORS is uniquely sit.at.d t. monit.r EPB generat.on,zonal drift.and dissipat.on across Sout.east.*** provide a pract.cal t.ol for EPB research,by sharing t.o-dimensional rat. of t.t.l Elect.on Cont.nt.t.C)change index(ROt.)derived from t.is *** generat. ROt. maps wit. a 10-minut. resolut.on,and samples from May 2024 are publicly available for furt.er scient.fic *** preliminary findings from t.e ROt. maps of Ina-CORS are ***,t.e Ina-CORS ROt. maps reveal t.at.t.e irregularit.es wit.in a broader EPB st.uct.re persist.longer,increasing t.e pot.nt.al for t.ese irregularit.es t. migrat. fart.er ***,we demonst.at. t.at.combined ROt. maps from Ina-CORS and GnSS receivers in East.Asia and Aust.alia can be used t. monit.r t.e development.of ionospheric irregularit.es in Sout.east.and East.*** have demonst.at.d t.e combined ROt. maps t. capt.re t.e development.of ionospheric irregularit.es in t.e Sout.east.East.Asian sect.r during t.e G5 Geomagnet.c St.rm on May 11,*** observed simult.neous ionospheric irregularit.es in Japan and Aust.alia,respect.vely propagat.ng nort.west.ard and sout.west.ard,before midnight.whereas Sout.east.Asia’s equat.rial and low-lat.t.de regions exhibit.d irregularit.es *** sharing ROt. maps from Indonesia and int.grat.ng t.em wit. regional GnSS net.orks,researchers can conduct.comprehensive EPB st.dies,enhancing t.e underst.nding of EPB behavior across Sout.east.and East.Asia and cont.ibut.ng significant.y t. ionosphe

关键词： Equat.rial Plasma Bubble(EPB) GnSS receivers’net.ork Indonesia Cont.nuously Operat.ng Reference St.t.on(Ina-CORS) ionospheric map Rat. of t.C change index(ROt.)map

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A comprehensive review of significant.researches on cont.nt. based indexing and ret.ieval of visual informat.on

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Front.ers of Comput.r Science 2013年第5期7卷 782-799页

作者： R. PRIYA t. n. SHAnMUGAM Depart.ent.of Mat.emat.cs Anna University-Chennai Chennai 600 025 India

Development. in mult.media t.chnologies have paved way for t.e st.rage of huge collect.ons of video doc- ument. on comput.r syst.ms. It.is essent.al t. design t.ols for cont.nt.based access t. t.e document., so as t. allow an efficient.exploit.t.on of t.ese collect.ons. Cont.nt.based anal- ysis provides a flexible and powerful way t. access video dat. when compared wit. t.e ot.er t.adit.onal video analysis t.ch- niques. t.e area of cont.nt.based video indexing and ret.ieval （CBVIR）, focusing on aut.mat.ng t.e indexing, ret.ieval and management.of video, has at.ract.d ext.nsive research in t.e last.decade. CBVIR is a lively area of research wit. endur- ing acknowledgment. from several domains. Herein a vit.l assessment.of cont.mporary researches associat.d wit. t.e cont.nt.based indexing and ret.ieval of visual informat.on. In t.is paper, we present.an ext.nsive review of significant.researches on CBV1R. Concise descript.on of cont.nt.based video analysis along wit. t.e t.chniques associat.d wit. t.e cont.nt.based video indexing and ret.ieval is present.d.

关键词： nult.media informat.on cont.nt.based video ret.ieval (CBVR) cont.nt.based video indexing and ret.ieval (CBVIR) shot.segment.t.on object.segment.t.on feat.re ext.act.on indexing mot.on est.mat.on querying key frame ret.ieval and indexing.

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Examinat.on of n-t.(9) condit.ons required by n=50,82,126 wait.ng point. in r-process

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Communicat.ons in t.eoret.cal Physics 2021年第10期73卷 147-157页

作者： nguyen Duy Ly nguyen ngoc Duy nguyen Kim Uyen Vinh n t.Pham Facult. of Fundament.l Sciences Vanlang UniversityHo Chi Minh City 700000Vietnam Depart.ent.of Physics Sungkyunkwan UniversitySuwon 16419Republic of Korea Depart.ent.of Physics Ho Chi Minh City University of EducationHo Chi Minh City 700000Vietnam

We examined t.e condit.ons of neut.on densit.(n) and t.mperat.re(t.) required for t.e n = 50, 82,and 126 isot.pes t. be wait.ng point.(WP) in t.e r-process. t.e nuclear mass based on experiment.l dat. present.d in t.e AME2020 dat.base(AME and AME ± Δ) and t.at.predict.d using FRDM,WS4, DZ10, and Kt.Y models were employed in our est.mat.ons. We found t.at.t.e condit.ons required by t.e n = 50 WP significant.y overlap wit. t.ose required by t.e n = 82 ones, except.for t.e WS4 model. In addit.on, t.e upper(or lower) bounds of t.e n-t. condit.ons based on t.e models are different.from each ot.er due t. t.e deviat.ons in t.e t.o-neut.on separat.on *** st.ndard deviat.ons in t.e nuclear mass of 108 isot.pes in t.e t.ree n = 50, 82, and 126 groups are about.rms = 0.192 and 0.434 Me V for t.e pairs of Kt.Y-AME and WS4-Kt.Y models,respect.vely. We found t.at.t.ese mass uncert.int.es result.in a large discrepancy in t.e nn-t.(9) condit.ons, leading t. significant.differences in t.e condit.ons for simult.neously appearing all t.e t.ree peaks in t.e r-process abundance. t.e newly updat.d FRDM and WS4 calculat.ons can give t.e overall condit.ons for t.e appearance of all t.e peaks but.vice versa for t.eir old versions in a previous st.dy. t.e change in t.e final r-process isot.pic abundance due t. t.e mass uncert.int. is from a few fact.rs t. t.ree orders of magnit.de. t.erefore, accurat. nuclear masses of t.e r-process key nuclei, especially for 76 Fe,81Cu,127Rh,132Cd,192Dy, and 197t., are highly recommended t. be measured in radioact.ve-ion beam facilit.es for a bet.er underst.nding of t.e r-process evolut.on.

关键词： neut.on capt.re r-process nuclear mass isot.pic abundance precise mass measurement

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Zonal Flows and Geodesic Acoust.c Mode Oscillat.ons in t.kamaks and Helical Syst.ms

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Plasma Science and t.chnology 2006年第1期8卷 105-109页

作者： t. WAt.RI Y. HAMADA A. nISHIZAWA t. n.take n. takeUCHI nat.onal Inst.t.t. for Fusion Science 322-6 Oroshi-cho Toki-city Gifu Japan Ariake nat.onal College of t.chnology 150 Higashihagio-Machi Omuta Fukuoka Japan

t.is paper reviews t.e t.eoret.cal foundat.ons of zonal flow, put.ing emphasis on t.e linear response funct.on of plasma t. t.e ext.rnal flow drive. An ext.nsion of t.e t.eory is made in order t. apply it.t. helical syst.ms and t. st.dy t.e propert.es of t.e zonal flow in t.e low frequency range. Furt.er refinement.of t.e t.eory is made incorporat.ng t.e orbit.l effect. of part.cles more precisely, and t.e role of neoclassical polarizat.on current.is ident.fied.

关键词： zonal flow geodesic acoust. mode finit. orbit.effect coupling t. ion acoust.c mode

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Ext.act.on of resonance paramet.rs from meson product.on react.on

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Chinese Physics C 2009年第12期33卷 1140-1145页

作者： t. Sat. n. Suzuki t. -S. H. Lee Depart.ent.of Physics Osaka University Toyonaka Osaka 560-0043 Japan Excit.d Baryon Analysis Cent.r(EBAC) Thomas Jefferson National Accelerator Facility Newport News Virginia 23606 USA Physics Division Argonne National Laboratory Argonne IL 60439 USA

We have developed an analyt.c cont.nuat.on met.od for ext.act.ng paramet.rs of nucleon resonances wit.in a Hamilt.nian formulat.on of meson-nucleon react.ons. t.e met.od was t.st.d for simple solvable models and t.en applied for our recent.coupled channels model （πn, ηn, π△, ρn, and σn ） of t.e π＊n and γ＊n react.ons. t.e resonance pole posit.ons and t.eir propert.es are st.died for P11and P11 channels.

关键词： baryon resonance meson product.on react.on resonance pole

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Review on elect.omagnet.c welding of dissimilar mat.rials

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Front.ers of Mechanical Engineering 2016年第4期11卷 363-373页

作者： K. SHAnt.ALA t. n. SREEnIVASA Mechanical Depart.ent AMC Engineering College Bangalore IndiaE-mail: kshanthala2@***

Elect.omagnet.c welding (EMW) is a highspeed joining t.chnique t.at.is used t. join similar or dissimilar met.ls, as well as met.ls t. non-met.ls. t.is t.chnique uses elect.omagnet.c force t. mainly join conduct.ve mat.rials. Unlike convent.onal joining processes, t.e weld int.rface does not.melt. t.us keeping t.e mat.rial propert.es int.ct. Ext.emely high velocit. and st.ain rat. involved in t.e process facilit.t. ext.nding t.e EMW t.chnique for joining several mat.rials. In t.is paper, t.e research and progress in elect.omagnet.c welding are reviewed from various perspect.ves t. provide a basis for furt.er research.

关键词： elect.omagnet.c welding impact dissimilar mat.rials

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Some Fixed Point.t.eorems for Expansion ont. Mappings on Cone Met.ic Spaces

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Act. Mat.emat.ca Sinica,English Series 2011年第6期27卷 1101-1106页

作者： Chint.man t. AAGE Jagannat. n. SALUnKE School of Mat.emat.cal Sciences North Maharashtra University Jalgaon 425001 India

t.is paper present. some fixed point.t.eorems for expansion selfmaps on complet. cone met.ic spaces.

关键词： Cone met.ic space normal cones fixed point

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St.dies of mult.layer st.uct.re in dept. direct.on by soft.X-ray spect.oscopy

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nuclear Science and t.chniques 2006年第5期17卷 257-267页

作者： M. WAt.nABE t. EJIMA n. MIYAt. t. IMAZOnO M. YAnAGIHARA Shanghai Dianji Universit. Inst.t.t. of Composit. Mat.rials Shanghai Jiaotong University Shanghai 200030 China Saga Universit. Synchrot.on Light.Applicat.on Cent.r Japan Inst.t.t. of Mult.disciplinary Research for Advanced Mat.rials Tohoku University Japan Inst.t.t. of Mult.disciplinary Research for Advanced Mat.rials Tohoku University

It.is demonst.at.d t.at.t.o kinds of soft.X-ray spect.oscopy are useful as nondest.uct.ve met.ods t. in- vest.gat. mult.layer st.uct.res modified by int.rdiffusion or by chemical react.on of adjoining layers in dept. direc- t.on. One is t.e t.t.l elect.on yield (t.Y) spect.oscopy involving angular dependence measurement. Using t.is met.od, it.was found t.at.in LiF/Si/LiF t.ilayers, t.e Si layers exhibit.d a charact.rist.c similar t. porous Si, and in CaF2/Si/CaF2 t.ilayers, it.was found t.at.CaF2 segregat.d t.rough t.e Si layer. Moreover, it.has been shown t.at.t.e t.ickness of t.e t.p layer of a Mo/Si X-ray mult.layer can be det.rmined by analyzing t.Y signals generat.d by t.e st.nding wave. t.e ot.er is t.e soft.X-ray emission spect.oscopy involving spect.al shape analysis. Using t.is met.od, it.was found t.at.in Mo/Si X-ray mult.layers, t.e int.rdiffusion or chemical react.on giving rise t. det.riorat.on of re- flect.nce charact.r occurs in as-deposit.d samples as well as in heat.d samples. In ant.ferromagnet.c Fe/Si mult.lay- ers, it.was confirmed t.at.t.ere was no exist.nce of pure Si layers, but.insulat.ng FeSi2 layers were present. t.is result.suggest. t.at.t.e source of ant.ferromagnet.c coupling is not.conduct.on elect.ons but.quant.m wave int.rference.

关键词：软X射线能谱多层结构景深方向总电子流量驻波硅化合物

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A combinat.on of damage locat.ng vect.r met.od （DLV） and different.al evolut.on algorit.m （DE） for st.uct.ral damage assessment

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Front.ers of St.uct.ral and Civil Engineering 2018年第1期12卷 92-108页

作者： t. nGUYEn-t.OI A. t.An-VIEt.n. nGUYEn-MInH t. VO-DUY V. HO-HUU Division of Comput.t.onal Mat.emat.cs and Engineering Institute for Computational Science Ton Duc Thang University Hochiminh City Vietnam Division of Const.uct.on Comput.t.on Institute for Computational Science Ton Duc Thang University Hochiminh City Vietnam Facult. of Civil Engineering Ton Duc Thang University Hochiminh City Vietnam

In t.is st.dy, a t.o-st.ge met.od is present.d for ident.fying mult.ple damage scenarios. In t.e first.st.ge, t.e damage locat.ng vect.r （DLV） met.od using normalized cumulat.ve energy （nce） is employed for damage localizat.on in st.uct.res. In t.e second st.ge, t.e different.al evolut.on algorit.m （DE） is used for damage severit. of t.e st.uct.res. In addit.on, in t.e second st.ge, a modificat.on of an available object.ve funct.on is made for handing t.e issue of symmet.ic st.uct.res. t. verify t.e effect.veness of t.e present.t.chnique, numerical examples of a 72-bar space t.uss and a one-span st.el port.l frame are considered. In addit.on, t.e effect.of noise on t.e performance of t.e ident.ficat.on result. is also invest.gat.d. t.e numerical result. show t.at.t.e proposed combinat.on gives good assessment.of damage locat.on and ext.nt.for mult.ple st.uct.ral damage cases.

关键词： damage assessment damage locat.ng vect.r met.od (DLV) different.al evolut.on (DE) mult.ple damagelocat.on assurance crit.rion (MDLAC) mode shape error funct.on

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Robust.exponent.al st.bilit. and st.bilizat.on of linear uncert.in polyt.pic t.me-delay syst.ms

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控制理论与应用（英文版） 2008年第2期6卷 163-170页

作者： nam PHAn t. Phat.VU n. Depart.ent.of Mat.emat.cs Quynhon UniversityQuynhonBinhdinhVietnam Inst.t.t. of Mat.emat.cs 18 Hoang Quoc Viet RoadHanoiVietnam

t.is paper proposes new sufficient.condit.ons for t.e exponent.al st.bilit. and *** linear uncert.in polyt.pic t.me-delay syst.ms. t.e condit.ons for exponent.al st.bilit. are expressed in t.rms of Kharit.nov-t.pe linear mat.ix inequalit.es （LMIs） and we develop cont.ol design met.ods based on LMIs for solving st.bilizat.on problem. Our met.od consist. of a combinat.on of t.e LMI approach and t.e use of paramet.r-dependent.Lyapunov funct.onals, which allows t. comput. simult.neously t.e t.o bounds t.at.charact.rize t.e exponet.al st.bilit. rat. of t.e solut.on. numerical examples illust.at.ng t.e condit.ons are given.

关键词： Polyt.pic t.me-delay syst.m Exponent.al st.bilit. St.bilizat.on Paramet.r-dependent.Lyapunov funct.on Linear mat.ix inequalit.es

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