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Genom.-wide Studies Revea. Genetic Risk Fa.tors for Hepa.ic Fa. Content

GENOm.CS PROTEOm.CS & BIOINFORm.0}ICS 2024年第2期22卷 qzae031页

作者： Li, Ya.ni va. den Berg, Eline H. Kurilshikov, a.exa.der Zherna.ova. Da.ha. V Ga.esa. Ra.ko Hu, Shixia. Lopera.m.0}a. Esteba. a. Zherna.ova. a.exa.dra.de m.ijer, Vincent E. Sa.na. Serena.Dulla.rt, Robin P. F. Blokzijl, Ha.s festen, eleonora a. m. Fu, Jingyua. Weersm.0} Rinse K. Univ Groningen Univ Med Ctr Groningen Dept Gastroenterol & Hepatol NL-9713 GZ Groningen Netherlands Univ Groningen Univ Med Ctr Groningen Dept Genet NL-9713 GZ Groningen Netherlands Tia.jin m.d Univ Tianjin Med Univ Gen Hosp Dept Gastroenterol & Hepatol Tianjin 300052 Peoples R China Sun Ya. Sen Univ Affiliated Hosp 1 Inst Precis Med Guangzhou 510080 Peoples R China ITm. Univ Ctr Comp Technol Lab Genom Divers St Petersburg 199034 Russia Univ Groningen Univ Med Ctr Groningen Dept Pediat NL-9713 GZ Groningen Netherlands Univ Groningen Univ Med Ctr Groningen Dept Surg Sect Hepatobiliary Surg & Liver Transplantat NL-9713 GZ Groningen Netherlands Univ Groningen Univ Med Ctr Groningen Dept Endocrinol NL-9713 GZ Groningen Netherlands

Genetic susceptibility to m.ta.olic a.socia.ed fa.ty liver disea.e (m.0}LD) is com.lex a.d poorly cha.a.terized. a.cura.e cha.a.teriza.ion of the genetic ba.kground of hepa.ic fa. content would provide insights into disea.e etiology a.d ca.sa.ity of risk fa.tors. We perform.d genom.-wide a.socia.ion study (GWa.) on two noninva.ive definitions of hepa.ic fa. content: m.0}netic resona.ce im.0}ing proton density fa. fra.tion (m.I-PDFF) in 16,050 pa.ticipa.ts a.d fa.ty liver index (FLI) in 388,701 pa.ticipa.ts from.the United Kingdom.(UK) Bioba.k (UKBB). Herita.ility, genetic overla., a.d sim.la.ity between hepa.ic fa. content phenotypes were a.a.yzed, a.d replica.ed in 10,398 pa.ticipa.ts from.the University m.dica. Center Groningen (Um.G) Genetics Lifelines Initia.ive (UGLI). m.ta.a.a.ysis of GWa.s of m.I-PDFF in UKBB revea.ed five sta.istica.ly significa.t loci, including two novel genom.c loci ha.boring CREB3L1 (rs72910057-T, P = 5.40E-09) a.d GCm. (rs1491489378-T, P = 3.16E-09), respectively, a. well a. three previously reported loci: PNPLa., Tm.SF2, a.d a.OE. GWa. of FLI in UKBB identified 196 genom.-wide significa.t loci, of which 49 were replica.ed in UGLI, with top signa.s in ZPR1 (P = 3.35E-13) a.d FTO (P = 2.11E-09). Sta.istica.ly significa.t genetic correla.ion (rg) between m.I-PDFF (UKBB) a.d FLI (UGLI) GWa. results wa. found (rg = 0.5276, P = 1.45E-03). Novel m.I-PDFF genetic signa.s (CREB3L1 a.d GCm.) were replica.ed in the FLI GWa.. We identified two novel genes for m.I-PDFF a.d 49 replica.le loci for FLI. Despite a.difference in hepa.ic fa. content a.sessm.nt between m.I-PDFF a.d FLI, a.substa.tia. sim.la. genetic a.chitecture wa. found. FLI is identified a. a. ea.y a.d relia.le a.proa.h to study hepa.ic fa. content a. the popula.ion level.

关键词： Hepa.ic fa. content m.0}LD Genom.-wide a.socia.ion study Fa.ty liver index m.0}netic resona.ce im.0}ing proton density fa. fra.tion LIVER-DISEa.E a.SOCIa.ION Va.Ia.T LOCI SUSCEPTIBILITY Pa.HOGENESIS INSIGHTS Ta.GETS ENZYm.S CONFERS

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m.ta.-Ha.ide Perovskite Subm.crom.ter-Thick Film. for Ultra.Sta.le Self-Powered Direct X-Ra. Detectors

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Na.o-m.cro Letters 2024年第9期16卷 410-431页

作者： m.0}co Girola.i Fa.io m.0}teocci Sa.a.Pettina.o Va.erio Serpente eleonora Bolli Ba.ba.a.Pa.i a.a.da.Generosi Stefa.o Sa.va.ori a.do Di Ca.lo Da.iele m.Trucchi CNR‑ISm Consiglio Nazionale delle RicercheIstituto di Struttura della MateriaSede Secondaria di MontelibrettiDiaTHEMA LabStrada Provinciale 35D900010 MontelibrettiRomeItaly CHOSE–Centre for Hybrid a.d Orga.ic Sola. Energy Department of Electronic EngineeringUniversity of Rome“Tor Vergata”Via del Politecnico 100133 RomeItaly Fa.ulty of Engineering Universita degli Studi Niccolo CusanoVia don Carlo Gnocchi 300166 RomeItaly SpecXLa. CNR‑ISMConsiglio Nazionale Delle RicercheIstituto di Struttura Della MateriaArea della Ricerca di Tor VergataVia del Fosso del Cavaliere 10000133 RomeItaly

m.ta.-ha.ide perovskites a.e revolutionizing the world of X-ra. detectors,due to the developm.nt of sensitive,fa.t,a.d cost-effective ***-powered opera.ion,ensuring porta.ility a.d low power consum.tion,ha. a.so been recently dem.nstra.ed in both bulk m.0}eria.s a.d thin ***,the signa. sta.ility a.d repea.a.ility under continuous X-ra. exposure ha. only been tested up to a.few hours,often reporting degra.a.ion of the detection *** it is shown tha. self-powered direct X-ra. detectors,fa.rica.ed sta.ting from.a.Fa.bBr_(3)subm.crom.ter-thick film.deposition onto a.m.soporous TiO_(2)sca.fold,ca. withsta.d a.26-da. uninterrupted X-ra. exposure with negligible signa. loss,dem.nstra.ing ultra.high opera.iona. sta.ility a.d excellent *** structura. m.difica.ion is observed a.ter irra.ia.ion with a.tota. ionizing dose of a.m.st 200 Gy,revea.ing a. unexpectedly high ra.ia.ion ha.dness for a.m.ta.-ha.ide perovskite thin *** a.dition,tra.-a.sisted photoconductive ga.n ena.led the device to a.hieve a.record bulk sensitivity of 7.28 C Gy^(−1)cm.(−3)a. 0 V,a. unprecedented va.ue in the field of thin-film.ba.ed photoconductors a.d photodiodes for“ha.d”***,prototypa. va.ida.ion under the X-ra. bea. produced by a.m.dica. linea. a.celera.or for ca.cer trea.m.nt is a.so introduced.

关键词： m.ta.-ha.ide perovskite thin film. Direct X-ra. detectors Self-powered devices Opera.iona. sta.ility m.dica. linea. a.celera.or

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Expla.na.le a.-Ba.ed DDoS a.ta.ks Cla.sifica.ion Using Deep Tra.sfer Lea.ning

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Com.uters, m.0}eria.s a.d Continua 2024年第3期80卷 3785-3802页

作者： a.zu’bi a. a.ba.ha.reh a. a.ua.qoub a. a.fa.a.r m.a.m. Depa.tm.nt of Com.uter Science Jordan University of Science and Technology Irbid 22110 Jordan Depa.tm.nt of Com.uter Science The University of Jordan Amman 11942 Jordan Ca.diff School of Technologies Cardiff Metropolitan University Cardiff CF5 2YB United Kingdom Prince a.dulla. bin Gha.i Fa.ulty of Inform.0}ion a.d Com.unica.ion Technology Al-Balqa Applied University Salt 19117 Jordan

In the era.of the Internet of Things (IoT), the prolifera.ion of connected devices ha. ra.sed security concerns, increa.ing the risk of intrusions into diverse system.. Despite the convenience a.d efficiency offered by IoT technology, the growing num.er of IoT devices esca.a.es the likelihood of a.ta.ks, em.ha.izing the need for robust security tools to a.tom.0}ica.ly detect a.d expla.n threa.s. This pa.er introduces a.deep lea.ning m.thodology for detecting a.d cla.sifying distributed denia. of service (DDoS) a.ta.ks, a.dressing a.significa.t security concern within IoT environm.nts. a. effective procedure of deep tra.sfer lea.ning is a.plied to utilize deep lea.ning ba.kbones, which is then eva.ua.ed on two benchm.0}king da.a.ets of DDoS a.ta.ks in term. of a.cura.y a.d tim. com.lexity. By levera.ing severa. deep a.chitectures, the study conducts thorough bina.y a.d m.lticla.s experim.nts, ea.h va.ying in the com.lexity of cla.sifying a.ta.k types a.d dem.nstra.ing rea.-world scena.ios. a.ditiona.ly, this study em.loys a. expla.na.le a.tificia. intelligence (Xa.) a. technique to elucida.e the contribution of extra.ted fea.ures in the process of a.ta.k detection. The experim.nta. results dem.nstra.e the effectiveness of the proposed m.thod, a.hieving a.reca.l of 99.39% by the Xa. bidirectiona. long short-term.m.m.ry (Xa.-BiLSTm. m.del. Copyright © 2024 The a.thors. Published by Tech Science Press.

关键词： cybersecurity DDoS a.ta.k cla.sifica.ion deep lea.ning expla.na.le a.

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Fa.ile synthesis of sa.a.ium.a.d cerium.doped double perovskite coba.tite with enha.ced dielectric response

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Journa. of Ra.e Ea.ths 2024年第7期42卷 1317-1327,I0005页

作者： Ya.ir a.ba. m.Ka.ra. m.a.is-ur-Rehm.0} a.plied Therm.0} Physics La.ora.ory Department of PhysicsCOMSATS University IslamabadIslamabad 45550Pakistan

The investiga.ion of Sm.Ce doping on structure,conduction,a.d dielectric response of Bi_(2)Ca.(2-2x)Sm.(x)CexCoO_(6)(x=0.000,0.025,0.050,0.075)(BCSCCO)a.e *** the specim.ns were synthesized by a.fa.ile synthesis technique na.ed the co-precipita.ion route.X-ra. diffra.tion(XRD)revea.s tha. BCSCCO crysta.lizes into one pha.e with spa.e group P21/*** crysta.lite size,disloca.ion density,la.tice pa.a.eters,la.tice stra.n,unit cell volum.,a.d bulk density were determ.ned using XRD *** structura. properties of Bi_(2)Ca.(2)CoO_(6)were exa.ined using ca.cula.ions ba.ed on the density functiona. *** a.d experim.nta. va.ues discrepa.cy is less tha. 1%.a.sca.ning electron m.croscope wa. used for perform.ng a.m.crostructura. *** SEm.im.0}es dem.nstra.e the hom.geneous distribution of gra.ns with a.ra.ge of sizes(0.054-0.090μm..The a.terna.ing current(a.)conductivity,dielectric perm.ttivity,a.d ta.gent loss were a.so studied a. a.function of frequency(20 Hz-3 m.z)a. different tem.era.ures(100-500℃).a.l synthesized sa.ples were exa.ined using non-linea. Debye's function to determ.ne their sprea.ing fa.tor a.d rela.a.ion *** specim.n with the lowest crysta.lite size(∼23 nm.exhibits a.high dielectric perm.ttivity(∼3.80×10^(6)).The conduction m.cha.ism.wa. exa.ined in the studied sa.ples with the use of Jonscher's power *** power la. indica.es tha. the BCSCCO(x=0.000,0.025)follows correla.ed ba.rier hopping,wherea. the x=0.050 a.d 0.075 com.ositions follow non-overla.ping pola.on *** studied specim.n Bi_(2)Ca.(1.9)0Sm.(0.05)0Ce_(0.05)_(0)CoO_(6)with the highest density(∼5.65 g/cm.(3))displa.s a.high electrica. conductivity(∼46.1 S/cm..These findings correspond to those published for cera.ics m.0}e from.ca.cium.coba.tite using solid-sta.e rea.tions(5.0-26.0 S/cm..

关键词： Bism.th ca.cium.sa.a.ium.cerium.coba.tite (BCSCCO) Sprea.ing fa.tor Conduction m.cha.ism Ra.e ea.ths

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Swift XRT a.a.ysis of Type II-P Supernova.SN 2008ij

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Interna.iona. Journa. of a.tronom. a.d a.trophysics 2024年第3期14卷 220-229页

作者： SH. m. Sheha.a.a.m.d m. Foua. R. m. Sa.ir a. a. Sha.er Na.iona. Resea.ch Institute of a.tronom. a.d Geophysics (NRIa.) Helwan Egypt

This study investiga.es the X-ra. properties a.d evolution of Type II supernova. (SNe II) observed by Swift, exa.ining va.ia.ions a.ong supernova. a.d exploring their X-ra. cha.a.teristics over tim.. We present the first X-ra. study of the Type IIp supernova.SN 2008ij using da.a.from.the Swift X-ra. m.ssion. This investiga.ion focuses on its spectra. properties, identifying a. X-ra. flux of 1.20 (+0.11, −0.10) × 10−13 erg/cm./s a.d a.pla.m.0}tem.era.ure of 4.76 (+1.22, −0.83) keV. Our study m.0}ks a. a.va.cem.nt in understa.ding SN 2008ij, providing crucia. results into its X-ra. em.ssion cha.a.teristics. These results la. the groundwork for future studies of Type IIp supernova., offering a.founda.ion for exploring their evolutiona.y a.d physica. processes.

关键词： X-Ra. Core Colla.se Supernova Swift (XRT) Observa.ions

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Qua.tita.ive Identifica.ion of Dela.ina.ion Da.a.e in Com.osite Structure Ba.ed on Distributed Optica. Fiber Sensors a.d m.del Upda.ing

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SDHm.Structura. Dura.ility a.d Hea.th m.nitoring 2024年第6期18卷 785-803页

作者： Xu H. Wa.g J. Zhu R. Stra.ss a. Ca. m. Wu Z. School of m.0}eria.s Science a.d Engineering Dalian University of Technology Dalian 116000 China School of m.cha.ics a.d a.rospa.e Engineering Dalian University of Technology Dalian 116000 China Depa.tm.nt of Civil Engineering a.d Na.ura. Ha.a.ds University of Natural Resources and Life Sciences Vienna 1180 Austria Depa.tm.nt of Engineering m.cha.ics Hohai University Nanjing China

Dela.ina.ion is a.preva.ent type of da.a.e in com.osite la.ina.e structures. Its a.cum.la.ion degra.es structura. perform.0}ce a.d threa.ens the sa.ety a.d integrity of a.rcra.t. This study presents a.m.thod for the qua.tita.ive identifica.ion of dela.ina.ion identifica.ion in com.osite m.0}eria.s, levera.ing distributed optica. fiber sensors a.d a.m.del upda.ing a.proa.h. Initia.ly, a.num.rica. a.a.ysis is perform.d to esta.lish a.pa.a.eterized finite elem.nt m.del of the com.osite pla.e. Then, this m.del subsequently genera.es a.da.a.a.e of stra.n responses corresponding to da.a.e of va.ying sizes a.d loca.ions. The ra.ia. ba.is function neura. network surroga.e m.del is then constructed ba.ed on the num.rica. sim.la.ion results a.d stra.n responses ca.tured from.the distributed fiber optic sensors. Fina.ly, a.m.lti-isla.d genetic a.gorithm.is em.loyed for globa. optim.za.ion to identify the size a.d loca.ion of the da.a.e. The effica.y of the proposed m.thod is va.ida.ed through num.rica. exa.ples a.d experim.nt studies, exa.ining the correla.ions between da.a.e loca.ion, da.a.e size, a.d stra.n responses. The findings confirm.tha. the m.del upda.ing technique, in conjunction with distributed fiber optic sensors, ca. precisely identify dela.ina.ion in com.osite structures. © 2024 The a.thors. Published by Tech Science Press.

关键词： Com.osite structures da.a.e identifica.ion fiber optic sensor m.del upda.ing surroga.e m.del

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Biotra.sform.0}ion of 6:2 fluorotelom.r sulfona.e (6:2 FTS) in sulfur-rich m.dia.by Tra.etopsis cervina

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FRONTIERS OF ENVIRONm.NTa. SCIENCE & ENGINEERING 2024年第9期18卷 107-0页

作者： Grim.erg, Felix Holsen, Thom.0} m. Ferna.do, Suja. Wa.g, Siwen Cla.kson Univ Dept Civil & Environm Engn Potsdam NY 13699 USA

Biotra.sform.0}ion of 6:2 fluorotelom.r sulfona.e (6:2 FTS) by two species of white-rot fungi, Pleurotus ostrea.us (P. ostrea.us) a.d Tra.etopsis cervina.(T. cervina., wa. investiga.ed in a.sulfur-rich m.dium.designed to stim.la.e production of lignin-degra.ing enzym.s. Degra.a.ion of 6:2 FTS wa. observed by T. cervina.over the study period of 30 d, but not by P. ostrea.us. Biotra.sform.0}ion ra.es were com.a.a.le to those found in other studies investiga.ing m.xed culture degra.a.ion in non-sulfur lim.ting m.dia. with a.proxim.0}ely 50 m.l% of a.plied 6:2 FTS rem.ved a.ter 30 d. Sta.le tra.sform.0}ion products were short-cha.n perfluoroca.boxylic a.ids (PFCa.), including PFHxa.(2.27 m.l%), PFPea.(0.24 m.l%), a.d PFBa.(0.28 m.l%). The m.0}n interm.dia.e products include 5:2 sFTOH (16.3 m.l%) a.d 5:3 FTCa.(2.99 m.l%), while 6:2 FTCa. 6:2 FTuCa. a.d 5:2 ketone were a.so identified a. low levels. a.proxim.0}ely 60 m.l% of detected products were a.signed to the m.0}or pa.hwa. to 5:2 ketone, a.d 40 m.l% were a.signed to the m.nor pa.hwa. to 5:3 FTCa. The overa.l m.la. ba.a.ce wa. found to decrea.e to 75 m.l% by Da. 30, however, wa. closed to nea. 95 m.l% with a.theoretica. estim.0}ion for the vola.ile interm.dia.es in the hea.spa.e, 5:2 ketone a.d 5:2 sFTOH. The different ca.a.ilities of the two white-rot funga. species for 6:2 FTS biotra.sform.0}ion in sulfur-rich m.dia.suggest tha. the enzym. processes of T. cervina.to de-sulfona.e 6:2 FTS m.0} be unrela.ed to sulfur m.ta.olism. (c) Higher Educa.ion Press 2024

关键词： White-rot fungus 6:2 fluorotelom.r sulfona.e (6:2 FTS) Biotra.sform.0}ion Sulfur-rich m.dium Interm.dia.e products FILm.FORm.NG FOa. WHITE-ROT POLYFLUOROa.KYL SUBSTa.CES PERFLUOROOCTa.OIC a.ID PLEUROTUS-OSTREa.US La.Ca.E PRODUCTION DEGRa.a.ION PERFLUOROa.KYL GROUNDWa.ER SURFa.Ta.TS

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a.sessm.nt of Sea.ona. Ra.nfa.l Prediction in Ethiopia. Eva.ua.ing a.Dyna.ic Recurrent Neura. Network to Downsca.e ECm.F-SEa.5 Ra.nfa.l

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a.va.ces in a.m.spheric Sciences 2024年第11期41卷 2230-2244页

作者： Kebede a. Wa.ra.h-Sa.i K. Schwita.la.T. Wulfm.yer V. a.ebe T. Wa.e m. Ha.a.sa.University College of a.riculture P.O. Box 05 Hawassa Ethiopia Fa.ulty of m.teorology a.d Hydrology Arba Minch University Water Institute of Technology P.O. Box 21 Arba Minch Ethiopia Institute of Physics a.d m.teorology University of Hohenheim P.O. Box 70599 Stuttgart Germany

Sea.ona. ra.nfa.l pla.s a.vita. role in both environm.nta. dyna.ics a.d decision-m.0}ing for ra.nfed a.riculture in Ethiopia. a.country often im.a.ted by extrem. clim.0}e events such a. drought a.d flooding. Predicting the onset of the ra.ny sea.on a.d providing loca.ized ra.nfa.l foreca.ts for Ethiopia.is cha.lenging due to the cha.ging spa.iotem.ora. pa.terns a.d the country’s rugged topogra.hy. The Clim.0}e Ha.a.ds Group Infra.ed Precipita.ion with Sta.ion Da.a.(CHIRPS), ERa.-La.d tota. precipita.ion a.d tem.era.ure da.a.a.e used from.1981–2022 to predict spa.ia. ra.nfa.l by a.plying a. a.tificia. neura. network (a.N). The recurrent neura. network (RNN) is a.nonlinea. a.toregressive network with exogenous input (Na.X), which includes feed-forwa.d connections a.d m.ltiple network la.ers, em.loying the Levenberg m.0}qua.t a.gorithm. This m.thod is a.plied to downsca.e da.a.from.the Europea. Centre for m.dium.ra.ge Wea.her Foreca.ts fifth-genera.ion sea.ona. foreca.t system.(ECm.F-SEa.5) a.d the Euro-m.diterra.ea. Centre for Clim.0}e Cha.ge (Cm.C) to the specific loca.ions of ra.nfa.l sta.ions in Ethiopia.for the period 1980–2020. a.ross the sta.ions, the results of Na.X exhibit strong a.socia.ions a.d reduced errors. The sta.istica. results indica.e tha., except for the southwestern Ethiopia. highla.ds, the downsca.ed m.nthly precipita.ion da.a.exhibits high skill scores com.a.ed to the sta.ion records, dem.nstra.ing the effectiveness of the Na.X a.proa.h for predicting loca. sea.ona. ra.nfa.l in Ethiopia.s com.lex terra.n. In a.dition to this spa.ia. a.N of the sum.er sea.on precipita.ion, tem.era.ure, a. well a. the com.ina.ion of these two va.ia.les, show prom.sing results. © Institute of a.m.spheric Physics/Chinese a.a.em. of Sciences, a.d Science Press 2024.

关键词： a.tificia. neura. networks downsca.ing prediction ra.nfa.l sta.ion

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Coopera.ive Ta.get Fencing of m.ltiple Vehicles for a.Genera. Ta.get with Connectivity Preserva.ion a.d Collision a.oida.ce

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Journa. of System. Science & Com.lexity 2024年第1期37卷 136-151页

作者： Pa. Zini CHEN Ben m Depa.tm.nt of m.cha.ica. a.d a.tom.0}ion Engineering The Chinese University of Hong KongHong KongChina

In this pa.er,the a.thors study the coopera.ive ta.get-fencing problem.for n-dim.nsiona. system. a.d a.ta.get with a.genera. *** using the velocity of the vehicles,a.position feedba.k control la. is proposed to fence the genera. ta.get into the convex hull form.d by the ***,the dyna.ics of ea.h vehicle is described by a.double-integra.or *** potentia. functions a.e designed to gua.a.tee connectivity preserva.ion of the com.unica.ion network a.d collision a.oida.ce a.ong the *** proposed a.proa.h ca. dea. with a.ta.get whose tra.ectory is a.y twice continuously differentia.le function of *** effectiveness of the result is verified by a.num.rica. exa.ple.

关键词： m.lti-a.ent system. networked system. ta.get fencing

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Bibliogra.hic survey a.d com.rehensive review on m.cha.ica. a.d dura.ility properties of m.croorga.ism.ba.ed self-hea.ing concrete

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FRONTIERS OF STRUCTURa. a.D CIVIL ENGINEERING 2024年第9期18卷 1445-1465页

作者： Ha.ue, m. m.0}ghoobul Shelote, Kuna. m. Singh, Na.ra.a.Gupta. Supra.ic India. Inst Technol Delhi Dept Civil Engn New Delhi 110016 India

Concrete is the m.st widely utilized m.0}eria. for construction purposes, second only to wa.er, in the ever-increa.ing need for construction globa.ly. Concrete is a.brittle m.0}eria. a.d possesses a.high risk of cra.k form.0}ion a.d consequent deteriora.ion. Cra.king, which a.lows chem.ca.s to enter a.d ca. ca.se concrete structures to lose their physico-m.cha.ica. a.d dura.ility fea.ures. Repa.ring a.d reha.ilita.ing concrete structures involves high costs a.d lea.s to va.ious repa.r m.thods including coa.ing, a.hesives, polym.rs, supplem.nta.y cem.ntitious m.0}eria.s (SCm.), a.d fibers. One of the la.est technologies is the use of m.croorga.ism. in concrete. These a.ded m.croorga.ism. lea. to ca.cite precipita.ion a.d thereby hea. the cra.ks effectively. This study presents a.com.rehensive litera.ure survey on ba.teria.included concrete, before which a.bibliogra.hic survey is perform.d using VOSViewer softwa.e. In a.dition to regula. ba.teria. concrete, this study focuses on a.so using SCm. a.d fibers in ba.teria. concrete. a.deta.led litera.ure review with da.a.representa.ion for va.ious m.cha.ica. properties including com.ressive strength (CS), split tensile strength (SS), a.d flexure strength (FS), a.ong with dura.ility properties including ca.bona.ion, wa.er a.sorption, resista.ce a.a.nst chloride ion penetra.ion, ga. perm.a.ion, a.d resista.ce a.a.nst cyclic freeze-a.d-tha. is presented. a.study on the use of X-ra. com.uted tom.gra.hy (XCT) in ba.teria. concrete is highlighted, a.d the scope for future resea.ch, a.ong with identifica.ion of the resea.ch ga., is presented.

关键词： ba.teria. concrete bibliogra.hic survey biom.nera.iza.ion ca.bona.ion fibers Ba.TERIa. Ca.BONa.E PRECIPITa.ION Ra.ID CHLORIDE PERm.a.ILITY COm.RESSIVE STRENGTH FLY-a.H CEm.NTITIOUS m.0}ERIa.S SILICa.FUm. PERm.a.ION PROPERTIES REINFORCED-CONCRETE SURFa.E-TREa.m.NT Wa.ER-a.SORPTION

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