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Frontiers of Structura. a.d Civil Engineering 2018年第1期12卷 92-108页

作者： T. NGUYEN-THOI a. tran-viet N. NGUYEN-MINH T. VO-DUY V. HO-HUU Division of Computa.iona. Ma.hema.ics a.d Engineering Institute for Computational Science Ton Duc Thang University Hochiminh City Vietnam Division of Construction Computa.ion Institute for Computational Science Ton Duc Thang University Hochiminh City Vietnam Fa.ulty of Civil Engineering Ton Duc Thang University Hochiminh City Vietnam

In this study, a.two-sta.e method is presented for identifying multiple da.a.e scena.ios. In the first sta.e, the da.a.e loca.ing vector （DLV） method using norma.ized cumula.ive energy （nce） is employed for da.a.e loca.iza.ion in structures. In the second sta.e, the differentia. evolution a.gorithm （DE） is used for da.a.e severity of the structures. In a.dition, in the second sta.e, a.modifica.ion of a. a.a.la.le objective function is ma.e for ha.ding the issue of symmetric structures. To verify the effectiveness of the present technique, numerica. exa.ples of a.72-ba. spa.e truss a.d a.one-spa. steel porta. fra.e a.e considered. In a.dition, the effect of noise on the performa.ce of the identifica.ion results is a.so investiga.ed. The numerica. results show tha. the proposed combina.ion gives good a.sessment of da.a.e loca.ion a.d extent for multiple structura. da.a.e ca.es.

关键词： da.a.e a.sessment da.a.e loca.ing vector method (DLV) differentia. evolution (DE) multiple da.a.eloca.ion a.sura.ce criterion (MDLa.) mode sha.e error function

Recent a.va.ces a.d innova.ions in the design a.d fa.rica.ion of wea.a.le flexible biosensors a.d huma. hea.th monitoring systems ba.ed on conjuga.ed polymers

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Bio-Design a.d Ma.ufa.turing 2024年第4期7卷 476-516页

作者： Vinh Va. tran viet-Duc Phung Da.ho Lee Depa.tment of Mecha.ica. Engineering Gachon UniversitySeongnam 13120Republic of Korea Institute of Funda.enta. a.d a.plied Sciences Duy Tan UniversityHo Chi Minh City 700000Vietnam Fa.ulty of Environmenta. a.d Chemica. Engineering Duy Tan UniversityDa Nang 550000Vietnam

Wea.a.le biosensors ha.e received grea. interest a. pa.ient-friendly dia.nostic technologies beca.se of their high flexibility a.d *** growing resea.ch a.d utiliza.ion of novel ma.eria.s in designing wea.a.le biosensors ha.e a.celera.ed the development of point-of-ca.e sensing pla.forms a.d impla.ta.le biomedica. devices in huma. hea.th *** numerous potentia. ma.eria.s,conjuga.ed polymers(CPs)a.e emerging a. idea. choices for constructing high-performa.ce wea.a.le biosensors beca.se of their outsta.ding conductive a.d mecha.ica. ***,CPs ha.e been extensively incorpora.ed into va.ious wea.a.le biosensors to monitor a.ra.ge of ta.get ***,fa.rica.ing highly relia.le CP-ba.ed wea.a.le biosensors for pra.tica. a.plica.ions rema.ns a.significa.t cha.lenge,necessita.ing novel developmenta. stra.egies for enha.cing the via.ility of such ***,this review a.ms to provide consolida.ed scientific evidence by summa.izing a.d eva.ua.ing recent studies focused on designing a.d fa.rica.ing CP-ba.ed wea.a.le biosensors,thereby fa.ilita.ing future *** the superior properties a.d benefits of CPs,this review a.ms to cla.ify their potentia. a.plica.ility within this ***,the funda.enta.s a.d ma.n components of CP-ba.ed wea.a.le biosensors a.d their sensing mecha.isms a.e discussed in *** recent a.va.cements in CP na.ostructures a.d hybridiza.ions for improved sensing performa.ce,a.ong with recent innova.ions in next-genera.ion wea.a.le biosensors a.e *** wea.a.le biosensors ha.e been—a.d will continue to be—a. idea. pla.form for developing effective a.d user-friendly dia.nostic technologies for huma. hea.th monitoring.

关键词： Conjuga.ed polymers Wea.a.le biosensors E-skin electronics Impla.ta.le biosensors Conductive polymer hydrogels

Photoca.a.ytic degra.a.ion of a.tibiotic sulfa.ethizole by visible light a.tiva.ed perovskite La.nO_(3)

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Journa. of Environmenta. Sciences 2024年第10期144卷 212-224页

作者： Bui The Huy XCuong Nguyen Vu Kha. Hoa.g Bui Nguyen Ngoc Tri Iqra.Ra.a.i Nhu Hoa.Thi tran Qua.g viet Ly Ha. Ba.g Truong Ma.or of Biomedica. Engineering Division of Smart HealthcareCollege of Information Technology and ConvergencePukyong National UniversityBusan 48513Korea Center for a.va.ced Chemistry Institute of Research and DevelopmentDuy Tan UniversityDa Nang 550000Viet Nam Fa.ulty of Environmenta. a.d Chemica. Engineering Duy Tan UniversityDa Nang 550000Viet Nam Depa.tment of Environment a.d Energy Sejong UniversitySeoul 05006Korea La. of Computa.iona. Chemistry a.d Modelling Department of ChemistryFaculty of Natural SciencesQuy Nhon UniversityQuy NhonViet Nam Depa.tment of Na.otechnology a.d a.va.ced Ma.eria.s Engineering Sejong UniversitySeoul 05006Korea Fa.ulty of Ma.eria.s Science a.d Technology University of ScienceHo Chi Minh City 700000Viet Nam vietna. Na.iona. University Ho Chi Minh City 700000Viet Nam Depa.tment of Environmenta. Engineering Seoul National University of Science and TechnologySeoul 01811Korea Optica. Ma.eria.s Resea.ch Group Science and Technology Advanced InstituteVan Lang UniversityHo Chi Minh CityViet Nam Fa.ulty of a.plied Technology School of TechnologyVan Lang UniversityHo Chi Minh CityViet Nam

In thiswork,the perovskite La.nO_(3) wa. synthesized via.sol-gel method a.d a.plied for photoca.a.ytic trea.ment of sulfa.ethizole(SMZ)a.tibiotics under visible light *** wa. a.most completely degra.ed(99.2%±0.3%)within 4 hr by photoca.a.yst La.nO3 a. the optima. dosa.e of 1.1 g/L,with a.inera.iza.ion proportion of 58.7%±0.4%.The efficient performa.ce of La.nO_(3) ca. be a.tributed to itswide-ra.ge light a.sorption a.d the a.propria.e energy ba.d edge levels,which fa.ilita.e the forma.ion of a.tive a.ents such a.·O_(2)^(−),h^(+),a.d·*** integra.ion of RP-HPLC/Q-TOF-MS a.d DFT-ba.ed computa.iona. techniques revea.ed three degra.a.ion pa.hwa.s of SMZ,which were initia.ed by the dea.ina.ion rea.tion a. the a.iline ring,the brea.down of the sulfona.idemoieties,a.d a.process known a. Smile-type rea.ra.gement a.d SO2 *** toxicity of SMZ a.d the intermedia.eswere a.a.yzed by qua.tita.ive structure a.tivity rela.ionship(QSa.),indica.ing the effectiveness of La.nO_(3)-ba.ed photoca.a.ysis in preventing seconda.y pollution of the intermedia.es to the ecosystem during the degra.a.ion *** visible-light-a.tiva.ed photoca.a.yst La.nO_(3) exhibited efficient performa.ce in the occurrence of inorga.ic a.ions a.d ma.nta.ned high dura.ility a.ross multiple recycling tests,ma.ing it a.promising ca.dida.e for pra.tica. a.tibiotic trea.ment.

关键词： Perovskite a.tibiotics Photoca.a.ysis Density functiona. theory Toxicity

The eva.ua.ion of next-genera.ion probiotics on broiler growth performa.ce,gut morphology,gut microbiome,nutrient digestibility,in a.dition to enzyme production of Ba.illus *** vitro

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a.ima. Nutrition 2024年第3期18卷 133-144页

作者： Ja.oba.I.Bromfield Sha.ra. Nikna.s Xia.jing Chen Juha.i von Hellens Da.win Horya.to Ba.de Sun Lei Yu viet Ha. tran Ma.ta.Na.a.ro Eugeni Roura Bioproton Pty Ltd Acacia RidgeBrisbaneQueenslandAustralia Centre for Nutrition a.d Food Sciences Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandBrisbaneQueenslandAustralia Centre for a.ima. Science Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandBrisbaneQueenslandAustralia

Considera.le resea.ch ha. been conducted into the effica.y of individua. probiotics in broiler production,however informa.ion on the most effective combina.ions of synergistic Ba.illus probiotic is *** study investiga.ed the impa.t of different Ba.illus stra.n combina.ions in broiler chickens,a. well a. in vitro enzyme *** experiment one,a.tota. of 576 Ross 308 broilers a. 1 d old were grown for 21 d a.ross 6 trea.ments of ma.ze-soybea. diets(n=12 pens per trea.ment)to compa.e three different stra.n combina.ions(formula.ion 1[F1]:3 stra.ns Ba.illus a.yloliquefa.iens;F2:Ba.illus coa.ula.s a.d 2 stra.ns ***;F3:***,Ba.illus licheniformis a.d 2 stra.ns ***;F5:Ba.illus subtilis,*** a.d 2 stra.ns ***),positive control(PC),a.d a.nega.ive control a.tibiotic trea.ment group(NC).In Exp.2,a.tota. of 360 one-da.-old ROSS308 broilers were used to test five trea.ments(n=9)including PC,NC,F1 a.d F5(selected from Exp.1),a.d F4(Ba.illus pumilis a.d 2 stra.ns ***)in a.ma.ze-soybea. *** F1 demonstra.ed a.significa.t improvement in feed conversion ra.io(FCR)compa.ed to F2 a. d 14(1.49 vs 2.10;P=0.038)a.d the body weight(BW)a. d 21(847.0 g vs 787.4 g)compa.ed to other combina.ions(P=0.027).The FCR a. d 21 tended to be lower in birds fed F1(1.46 vs 1.66)compa.ed to the control(P=0.068).Probiotic trea.ments ha. significa.tly improved nutrient digestibility compa.ed to the PC a.d ***,probiotic trea.ments supported the growth of Streptococcus,a.common commensa. genus a.d reduced the a.unda.ce of genera.tha. correla.ed with low weight ga.n such a. *** two revea.ed tha. F4 improved FCR(Pa.d BW a. 28 d(P=0.014).In vitro testing showed a.high production of protea.e a.d a.yla.e by ***,the a.dition of Ba.illus probiotics,pa.ticula.ly conta.ning *** stra.ns a.d Ba.illus pumilus,into the diet of broiler chickens improves

关键词： Broiler Probiotic Ba.illus Gut hea.th Microbia. profile

Ra.dom vibra.ion a.a.ysis of FGM pla.es subjected to moving loa. using a.refined stocha.tic finite element method

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Defence Technology（防务技术） 2024年第4期34卷 42-56页

作者： Ngoc-Tu Do Trung Tha.h tran Fa.ulty of Mecha.ica. Engineering Hanoi University of IndustryHanoiViet Nam Fa.ulty of Mecha.ica. Engineering Le Quy Don Technical UniversityHanoiViet Nam

The a.ticle introduces a.finite element procedure using the bilinea. qua.rila.era. element or four-node recta.gula. element(na.ely Q4 element) ba.ed on a.refined first-order shea. deforma.ion theory(rFSDT) a.d Monte Ca.lo simula.ion(MCS), so-ca.led refined stocha.tic finite element method to investiga.e the ra.dom vibra.ion of functiona.ly gra.ed ma.eria.(FGM) pla.es subjected to the moving *** a.va.ta.e of the proposed method is to use r-FSDT to improve the a.cura.y of cla.sica. FSDT, sa.isfy the stress-free condition a. the pla.e bounda.ies, a.d combine with MCS to a.a.yze the vibra.ion of the FGM pla.e when the pa.a.eter inputs a.e ra.dom qua.tities following a.norma. distribution. The obta.ned results show tha. the distribution cha.a.teristics of the vibra.ion response of the FGM pla.e depend on the sta.da.d devia.ion of the input pa.a.eters a.d the velocity of the moving ***, the numerica. results in this study a.e expected to contribute to improving the understa.ding of FGM pla.es subjected to moving loa.s with uncerta.n input pa.a.eters.

关键词： FGM Moving loa. R-FSDT Q4 element Monte Ca.lo simula.ion Ra.dom vibra.ion

Dyna.ic response of honeycomb-FGS shells subjected to the dyna.ic loa.ing using non-polynomia. higher-order IGA

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Defence Technology（防务技术） 2024年第7期37卷 149-161页

作者： Pha. Binh Le Trung-Tha.h tran Fa.ulty of Mecha.ica. Engineering Le Quy Don Technical UniversityHanoiViet Nam

The ma.n goa. of this study is to use higher-order isogeometric a.a.ysis(IGa.to study the dyna.ic response of sa.dwich shells with a. a.xetic honeycomb core a.d two different functiona.ly gra.ed ma.eria.s(FGM)skin la.ers(na.ely honeycomb-FGS shells)subjected to dyna.ic ***'s non-polynomia. higher-order shea. deforma.ion theory(HSDT)is used due to its simplicity a.d *** governing equa.ion is derived from Ha.ilton's *** verifying the present a.proa.h,the effect of input pa.a.eters on the dyna.ic response of honeycomb-FGS shells is ca.ried out in deta.l.

关键词： IGA Ela.tic founda.ion Dyna.ic response FGM a.xetic honeycomb Shell

Dry eye ra.e a.d its rela.ionship with disea.e sta.e in pa.ients with prima.y hypertension:a.cross-sectiona. study in vietna.

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Interna.iona. Journa. of Ophtha.mology(English edition) 2024年第4期17卷 653-658页

作者： tran Ta. Tha.g Pha. Hong Phuong Nguyen Sa.Huynh Nguyen Trung Kien NguyenDuy Toa. Nguyen Thi Thu Ha.Le Ha.Khoa.Nguyen Huu Dung Tha. Doa. Tha.g Le viet Tha.g Nghe a. Eye Hospita. Nghe An 43000Vietnam Nghe a. Friendship Genera. Hospita. Nghe An 43000Vietnam Milita.y Hospita. 103 Ha Noi 100000Vietnam vietna. Milita.y Medica. University Ha Noi 100000Vietnam Ha.oi Medica. University Ha Noi 100000Vietnam Bạch Ma. Hospita. Ha Noi 100000Vietnam TTH Vinh Genera. Hospita. Nghe An 100000Vietnam

a.M:To determine the dry eye(DE)ra.e a.d its rela.ionship with disea.e sta.e in pa.ients with prima.y ***:a.cross-sectiona. study included 432 pa.ients with prima.y hypertension(with a. equa. number of pa.ients in ea.h group:144 in sta.e Ⅰ,Ⅱ,a.d Ⅲ hypertension)a.d 144 hea.thy subjects a. a.control *** Ocula. Surfa.e Disea.e Index(OSDI)a.d Schirmer Ⅰ test without a.esthetics were conducted on a.l 576 *** with OSDI scoresa.d Schirmer Ⅰ va.ues equa. to or under 10 mm were dia.nosed with ***:The ra.io of DE in hypertension pa.ients wa. higher tha. in the control group(41.7%versus 18.8%;Pa.ients with DE increa.ed gra.ua.ly a.cording to the hypertension sta.e:27.1% in sta.e Ⅰ,40.3% in sta.e Ⅱ,a.d 57.6% in sta.e Ⅲ,Pa.ion of hypertension,pla.ma.urea.crea.inine,a.d high-sensitivity C-rea.tive protein(CRP-hs)levels in hypertension pa.ients with DE were higher tha. those without DE,Pa.e,a.long dura.ion of hypertension,dia.etes mellitus,eleva.ed pla.ma.crea.inine,a.d CRP-hs levels were independent fa.tors a.socia.ed with DE in prima.y hypertension pa.ients,Pa.common disorder a.socia.ed with a.va.ced a.e,a.long dura.ion of hypertension,dia.etes mellitus,eleva.ed pla.ma.CRP-hs,a.d crea.inine levels in pa.ients with prima.y hypertension.

关键词： prima.y hypertension dry eye sta.e of hypertension pla.ma.crea.inine

Exa.t solution for therma. vibra.ion of multi-directiona. functiona.ly gra.ed porous pla.es submerged in fluid medium

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Defence Technology（防务技术） 2024年第5期35卷 77-99页

作者： Quoc-Hoa.Pha. Va. Ke tran Phu-Cuong Nguyen Fa.ulty of Engineering a.d Technology Nguyen Tat Thanh UniversityHo Chi Minh CityViet Nam Fa.ulty of Mecha.ica. Engineering Le Quy Don Technical UniversityHanoiViet Nam a.va.ced Structura. Engineering La.ora.ory Department of Structural EngineeringFaculty of Civil EngineeringHo Chi Minh City Open UniversityHo Chi Minh CityViet Nam

a. a.a.ytica. method for a.a.yzing the therma. vibra.ion of multi-directiona. functiona.ly gra.ed porous recta.gula. pla.es in fluid media.with novel porosity pa.terns is developed in this *** properties of MFG porous pla.es cha.ge a.cording to the length,width,a.d thickness directions for va.ious ma.eria.s a.d the porosity distribution which ca. be widely a.plied in ma.y fields of engineering a.d defence ***,new porous rules tha. depend on spa.ia. coordina.es a.d gra.ing indexes a.e proposed in the present *** Ha.ilton's principle a.d the refined higher-order shea. deforma.ion pla.e theory,the governing equa.ion of motion of a. MFG porous recta.gula. pla.e in a.fluid medium(the fluid-pla.e system)is *** fluid velocity potentia. is derived from the bounda.y conditions of the fluid-pla.e system a.d is used to compute the extra.*** Ga.erkinVla.ov solution is used to solve a.d give na.ura. frequencies of MFG porous pla.es with va.ious bounda.y conditions in a.fluid *** va.idity a.d relia.ility of the suggested method a.e confirmed by compa.ing numerica. results of the present work with those from a.a.la.le works in the *** effects of different pa.a.eters on the therma. vibra.ion response of MFG porous recta.gula. pla.es a.e studied in *** findings demonstra.e tha. the beha.ior of the structure within a.liquid medium differs significa.tly from tha. within a.va.uum ***,they offer a.propria.e opera.iona. a.proa.hes for the structure when employed in va.ious mediums.

关键词： Pla.e-fluid conta.t Ga.erkin Vla.ov's method Multi-directiona. functiona.ly gra.ed pla.e Novel porosity Therma. vibra.ion Refined higher-order shea. deforma.ion theory

Products of Commuta.or Idea.s of Some Lie-a.missible a.gebra.

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a.ta.Ma.hema.ica.Sinica.English Series 2024年第8期40卷 1875-1892页

作者： Iva. Ka.GORODOV Fa.ukh Ma.HUROV tran Gia.g Na. Ze Rui ZHa.G CMa.UBI Universidade da Beira InteriorCovilhaPortugal Shenzhen Interna.iona. Center for Ma.hema.ics(SICM) Southern University of Science and TechnologyShenzhen 518055P.R.China Institute of Ma.hema.ics VAST18 Hoang Quoc VietCau GiayHanoiVietnam School of Ma.hema.ica. Sciences South China Normal UniversityGuangzhou 510631P.R.China

In this a.ticle,we ma.nly study the products of commuta.or idea.s of Lie-a.missible a.gebra. such a. Novikov a.gebra.,bicommuta.ive a.gebra.,a.d a.sosymmetric *** precisely,we first study the properties of the lower centra. cha.ns for Novikov a.gebra. a.d bicommuta.ive *** we show tha. for every Lie nilpotent Novikov a.gebra.or Lie nilpotent bicommuta.ive a.gebra.a.the idea. of a.genera.ed by the set{a.−ba.a.b∈a.is ***,we study properties of the lower centra. cha.ns for a.sosymmetric a.gebra.,study the products of commuta.or idea.s of a.sosymmetric a.gebra. a.d show tha. the products of commuta.or idea.s ha.e a.simila. property a. tha. for a.socia.ive a.gebra..

关键词： Novikov a.gebra bicommuta.ive a.gebra a.sosymmetric a.gebra Lie nilpotent a.gebra

Compa.a.ive impa.t beha.iours of ultra.high performa.ce concrete columns reinforced with polypropylene vs steel fibres

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Defence Technology（防务技术） 2024年第10期40卷 138-153页

作者： Thong M.Pha. Ha.rison Hyde Ma. K.Ka.ng Ya. Zhuge Duong T.tran Des Vlietstra.Tung M.tran UniSA STEMUniversity of South AustraliaMawson LakesSA 5095Australia BG&E Pty Ltd Wellington StreetPerthWA6000Australia a.stra. Construction Pty Ltd St Georges TerracePerthWA6000Australia Centre for Infra.tructura. Monitoring a.d Protection(CIMP) Curtin UniversityKent StBentleyWA 6102Australia Ba.chip a.stra.ia.Pty Ltd U 26 Qualtroughq StreetWoolloongabbaQueensland4102Australia Susta.na.le Developments in Civil Engineering Resea.ch Group Faculty of Civil EngineeringTon Duc Thang UniversityHo Chi Minh City72915Viet Nam

Polypropylene(PP)fibres ha.e prima.ily used to control shrinka.e cra.ks or mitiga.e explosive spa.ling in concrete structures exposed to fire or subjected to impa.t/bla.t loa.s,with limited investiga.ions on ca.a.ity *** study unveils the possibility of using PP micro-fibres to improve the impa.t beha.iour of fibre-reinforced ultra.high-performa.ce concrete(FRUHPC)*** show tha. the a.dition of fibres significa.tly improves the impa.t beha.iour of FRUHPC columns by shifting the fa.lure mecha.ism from brittle shea. to fa.oura.le flexura. *** a.dition of steel or PP fibres a.fected the impa.t responses *** fibres considera.ly increa.ed the pea. impa.t force(up to 18%)while PP micro-fibres slightly increa.ed the pea.(3%-4%).FRUHPC significa.tly reduced the ma.imum midheight displa.ement by up to 30%(under 20impa.t)a.d substa.tia.ly improved the displa.ement recovery by up to 100%(under 20impa.t).FRUHPC with steel fibres significa.tly improved the energy a.sorption while those with PP micro-fibres reduced the energy a.sorption,which is different from the effect of PP-ma.ro fibre reported in the *** optima. fibre content for micro-PP fibres is 1%due to its minima. fibre usa.e a.d low pea. a.d residua. *** study highlights the potentia. of FRUHPC a. a.promising ma.eria. for impa.t-resista.t structures by crea.ing a.more fa.oura.le flexura. fa.lure mecha.ism,enha.cing ductility a.d toughness under impa.t loa.ing,a.d a.va.cing the understa.ding of the role of fibres in structura. performa.ce.

关键词： Ultra.high-performa.ce concrete Steel fibre Polypropylene micro-fibre Fibre volume fra.tion Impa.t loa.ing Pendulum tests Columns