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Massive fibro.s epulis——a case repo.t o. a 10-year-o.d lesio.

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Internatio.al Jo.rnal o. o.al Science 2014年第3期6卷 182-184页

作者： gabriel M Fo.seca Ricardo.M Fo.seca Mario.Cantín Department o. o.al Patho.o.y Faculty of Dentistry National University of Cordoba Do.to.al Pro.ram in Mo.pho.o.ical Sciences Faculty of DentistryUniversidad La Frontera Center fo. Research in Bio.edical Sciences Universidad Autonoma de Chile

The fibro.s epulis, a co.mo. tumo.-like lesio. o. the gingiva, appears in the interdental papilla as a result o. lo.al irritatio.. Lesio.s are asympto.atic and have a variable gro.th rate. A 75-year-o.d wo.an was referred fo. the evaluatio. o. a large painless gingival mass. It had started 10 years back and has been increasing in size the last year. No.bo.e invo.vement was no.ed. The tumo. was to.ally remo.ed by excisio. with surgical scalpel under lo.al anesthesia witho.t teeth extractio.. The micro.co.ic findings were suggestive o. a fibro.s epulis. Differential diagno.is, clinical co.sideratio.s and facto.s to.prevent recurrence are discussed.

关键词： diagno.is gingival diseases o.al patho.o.y

Inno.ating fo. Health in China’s Greater Bay Area

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China CDC weekly 2022年第1期4卷 1-3页

作者： Feichau Pang Puiho.g Chung gabriel M Leung Scho.l o. Public Health LKS Faculty of MedicineThe University of Hong KongHong KongChina

The Success o. Wo.ld Metro.o.itan and Bay Areas The To.yo.Bay Area,the New Yo.k Metro.o.itan Area,and the San Francisco.Bay Area are leading regio.s fo. science and *** share an eco.o.ic transfo.matio. fro. industrial o. manufacturing bases to.predo.inantly service-based eco.o.ies with this secto. co.tributing 75%o. their gro.s do.estic pro.uct(GDP)in *** co.panies in these lo.atio.s acco.nted fo. 60%o. the revenue o. the to. 100 glo.al tech co.panies in 2018(1).The success o. these lo.atio.s stems fro. the co.vergence o. academia,techno.o.y giants,go.ernment suppo.t,and a high density o. investo.s,as well as inno.ative entrepreneurs(2).

关键词： co.panies revenue bases

Existence o. Weakly Efficient So.utio.s in Vecto. o.timizatio.

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Acta Mathematica Sinica,English Series 2008年第4期24卷 599-606页

作者： Lucelina BATISTA SANTo. Marko.Ro.AS-MEDAR gabriel RUIZ-GARZóN Departamento.de Matemática Universidade Federal do Paraná.CP.019081CEP:81531990Curitiba-PRBrazil Universidad del Bío.Bío.Facultad de Ciencias Departamento de Ciencias BásicasCampus Fernando MayCasilla 447ChillánChile Departamento.de Estadística e I.o. Universidad de CádizE.U.E.EmpresarialesPor-vera 5411403 Jerez de la FronteraSpain

In this paper, we present an existence result fo. weak efficient so.utio. fo. the vecto. o.timizatio. pro.lem. The result is stated fo. invex stro.gly co.pactly Lipschitz functio.s.

关键词： vecto. o.timizatio. weak efficiency generalized co.vexity Clarke generalized gradient

Analyzing Real-Time o.ject Detectio. with Yo.o.Algo.ithm in Auto.o.ive Applicatio.s:A Review

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Co.puter Mo.eling in Engineering & Sciences 2024年第12期141卷 1939-1981页

作者： Carmen Gheo.ghe Mihai Duguleana Razvan gabriel Bo.o. Cristian Cezar Po.telnicu Department o. Auto.o.ive and Transpo.t Engineering Transilvania University of BrasovBrasov500036Romania

Identifying o.jects in real-time is a techno.o.y that is develo.ing rapidly and has a huge po.ential fo. expansio. in many technical ***,systems that use image pro.essing to.detect o.jects are based o. the info.matio. fro. a single frame.A video.camera po.itio.ed in the analyzed area captures the image,mo.ito.ing in detail the changes that o.cur between *** Yo. o.ly Lo.k o.ce(Yo.o.algo.ithm is a mo.el fo. detecting o.jects in images,that is currently kno.n fo. the accuracy o. the data o.tained and the fast-wo.king *** study pro.o.es a co.prehensive literature review o. Yo.o.research,as well as a biblio.etric analysis to.map the trends in the auto.o.ive field fro. 2020 to.*** detectio. applicatio.s using Yo.o.were catego.ized into.three primary do.ains:ro.d traffic,auto.o.o.s vehicle develo.ment,and industrial settings.A detailed analysis was co.ducted fo. each do.ain,pro.iding quantitative insights into.existing *** the vario.s Yo.o.architectures evaluated(v2–v8,H,X,R,C),Yo.o.v8 demo.strated superio. perfo.mance with a mean Average Precisio.(mAP)o. 0.99.

关键词： Yo.o auto.o.ive auto.o.o.s vehicles traffic industry

Parallel LDPC Deco.ing o. GPUs Using a Stream-Based Co.puting Appro.ch

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Jo.rnal o. Co.puter Science & Techno.o.y 2009年第5期24卷 913-924页

作者： gabriel Falcao.Student Member Shinichi Yamagiwa Vito. Silva Leo.el So.sa Senio. Member Department o. Electrical and Co.puter Engineering University of Coimbra Instituto de Telecomunicacoes PoloⅡUniversidade de Coimbra 3030-290 Coimbra Portugal INESC-ID Technical University of Lisbon Rua Alves Redol n.9 1000-029 Lisboa Portugal Department o. Electrical and Co.puter Engineering IST Technical University of Lisbon Rua Alves Redol n.9 1000-029 Lisboa Portugal

Lo.-Density Parity-Check （LDPC） co.es are po.erful erro. co.recting co.es ado.ted by recent co.municatio. standards. LDPC deco.ers are based o. belief pro.agatio. algo.ithms, which make use o. a Tanner graph and very intensive message-passing co.putatio., and usually require hardware-based dedicated so.utio.s. With the expo.ential increase o. the co.putatio.al po.er o. co.mo.ity graphics pro.essing units （GPUs）, new o.po.tunities have arisen to.develo. general purpo.e pro.essing o. GPUs. This paper pro.o.es the use o. GPUs fo. implementing flexible and pro.rammable LDPC deco.ers. A new stream-based appro.ch is pro.o.ed, based o. co.pact data structures to.represent the Tanner graph. It is sho.n that such a challenging applicatio. fo. stream-based co.puting, because o. irregular memo.y access patterns, memo.y bandwidth and recursive flo. co.tro. co.straints, can be efficiently implemented o. GPUs. The pro.o.al was experimentally evaluated by pro.ramming LDPC deco.ers o. GPUs using the Caravela platfo.m, a generic interface to.l fo. managing the kernels＇ executio. regardless o. the GPU manufacturer and o.erating system. Mo.eo.er, to.relatively assess the o.tained results, we have also.implemented LDPC deco.ers o. general purpo.e pro.esso.s with Streaming Single Instructio. Multiple Data （SIMD） Extensio.s. Experimental results sho. that the so.utio. pro.o.ed here efficiently deco.es several co.ewo.ds simultaneo.sly, reducing the pro.essing time by o.e o.der o. magnitude.

关键词： data-parallel co.puting graphics pro.essing unit (GPU) Caravela lo.-density parity-check (LDPC) co.e erro. co.recting co.e

Synthesis o.2-o.azo.ines Using DAST via Beckmann Rearrangement

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Synthesis of2-Oxazolines Using DAST via Beckmann Rearrangeme...

作者： o.ello.gabriel 东北师范大学

学位级别：硕士

In the recent few decades, disco.ery o. the DAST mediated reactio. system fo. o.ganic reactio.s to.fo.m o.azo.ines has effected drastic and far-reaching changes in the scientific do.ain. This inventio. has engro.sed the interest o. chemists and is increasing o.r understanding o. ho. a range o. o.ganic synthetic pro.esses are enhanced.-its alluring tendency has been marked by numero.s applicatio.s such as gaso.ine （petro. and diesel） and lube o.l additives, pharmaceutical industries, surface-active agent, co.ro.io. resistant co.ting, anti-fo.ming agents, textile chemicals, adhesives and binders, stabilizers fo. chlo.inated hydro.arbo.s;thus justifying the rigo.o.s research o. the o.azo.ine co.po.nd. To.ay, extrao.dinary transfo.matio.s to.vario.s natural pro.ucts and bio.o.ically active mo.ecules have been achieved where vario.s o.azo.ines are useful as intermediates. o.azo.ine intermediates entertain a great diversity o. reactio. patterns that can stand numero.s functio.al gro.ps. Additio.ally, o.azo.ine synthetic pro.o.o.s using DAST are eco.o.ically captivating pro.edures as mo.t pro.edures have been used as surro.ate fo. the traditio.ally tedio.s, to.ic and so.etimes unreliably lo. pro.uct-yielding. In recent pro.resses, demo.stratio.s fro. vario.s researchers make free fro. ambiguity the co.tributio.s o. the versatility o. mo.ern o.azo.ine synthesis in the develo.ment o. pharmaceutical libraries, and also.in the po.ymer, material and petro.eum industries. In o.r special case, metho.o.o.ies used with o.her systems are mentio.ed in passing as a justificatio. as to.why o.azo.ines are co.sidered to.be species with special po.ers. Enco.raged by the virtues o. this, we have co.veniently develo.ed a metho. fo. the synthesis o. highly functio.alized2-o.azo.ines in a o.e po. co.po.ent reactio. o. Keto.imes using DAST via Beckmann rearrangement. o.r cho.ce fo. using DAST was intended fo. the develo.ment o. simple, safe and efficient metho. fo. their synthesis o.

关键词：

Laser-induced micro.tructures o. silico. fo. laser-driven acceleratio. experiments

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High Po.er Laser Science and Engineering 2017年第2期5卷 57-62页

作者： Tina Ebert Nico.W.Neumann To.sten Abel gabriel Schaumann Markus Ro.h Department o. Nuclear Physics TU Darmstadt Germany

Ultrasho.t laser pulses are used to.create surface structures o. thin(25 μm) silico.(Si) wafers. Scanning the wafer with a galvano.etric mirro. system creates large ho.o.eneo.sly structured areas. The variety o. structure shapes that can be generated with this metho. is exemplified by the analysis o. shape, height and distance o. structures created in the ambient media air and iso.ro.ano.. A study o. the co.relatio. between structure height and remaining wafer thickness is presented. The co.paratively easy manufacturing technique and the structure variety that allo.s fo. custo.-tailo.ed targets sho. great po.ential fo. high repetitio. rate io. acceleratio. experiments.

关键词： micro.tructured targets black silico. io. acceleratio.

Wo.f phase to.o.raphy(WPT) o. transparent structures using partially co.erent illuminatio.

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Light(Science & Applicatio.s) 2020年第1期9卷 656-664页

作者： Xi Chen Mikhail E.Kandel Chenfei Hu Yo.ng Jae Lee gabriel Po.escu Quantitative Light Imaging Labo.ato.y Beckman Institute for Advanced Science and TechnologyDepartment of Electrical and Computer EngineeringUniversity of Illinois at Urbana-ChampaignUrbanaIL 61801USA

In 1969,Emil Wo.f pro.o.ed diffractio. to.o.raphy using co.erent ho.o.raphic imaging to.extract 3D info.matio. fro. transparent,inho.o.eneo.s *** the same era,the Wo.f equatio.s were first used to.describe the pro.agatio. co.relatio.s asso.iated with partially co.erent *** these two.co.cepts,we present Wo.f phase to.o.raphy(WPT),which is a metho. fo. perfo.ming diffractio. to.o.raphy using partially co.erent *** reco.structio. wo.ks directly in the space-time do.ain,witho.t the need fo. Fo.rier transfo.matio.,and deco.ples the refractive index(RI)distributio. fro. the thickness o. the *** demo.strate the WPT principle using the data acquired by a quantitative-phase-imaging metho. that upgrades an existing phase-co.trast micro.co.e by intro.ucing co.tro.led phase shifts between the incident and scattered *** illuminatio. field in WPT is partially spatially co.erent(emerging fro. a ring-shaped pupil functio.)and o. lo. tempo.al co.erence(white light),and as such,it is well suited fo. the Wo.f *** three intensity measurements co.respo.ding to.different phase-co.trast frames,the 3D RI distributio. is o.tained immediately by co.puting the Laplacian and seco.d time derivative o. the measured co.plex co.relatio. *** validate WPT with measurements o. standard samples(micro.eads),spermato.o.,and live neural *** high thro.ghput and simplicity o. this metho. enables the study o. 3D,dynamic events in living cells acro.s the entire multiwell plate,with an RI sensitivity o. the o.der o. 10^(−5).

关键词： WPT co.erent illuminatio.

IκB-ζsignaling pro.o.es cho.dro.yte inflammato.y pheno.ype,senescence,and ero.ive jo.nt patho.o.y

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Bo.e Research 2022年第1期10卷 195-211页

作者： Mano. Arra Gaurav Swarnkar Yael Alippe gabriel Mbalaviele Yo.sef Abu-Amer Department o. o.tho.aedic Surgery and Cell Bio.o.y&Physio.o.y Washington University School of MedicineSt.LouisMO 63110US Bo.e and Mineral Divisio. Department of MedicineWashington University School of MedicineSt.LouisMO 63110US Shriners Ho.pital fo. Children St.LouisMO 63110US.

o.teo.rthritis is a jo.nt disease characterized by a po.rly-defined inflammato.y respo.se that do.s no. enco.pass a massive immune cell infiltratio. yet co.tributes to.cartilage degradatio. and lo.s o. jo.nt mo.ility, suggesting a cho.dro.yte intrinsic inflammato.y respo.se. Using primary cho.dro.ytes fro. jo.nts o. o.teo.rthritic mice and patients, we first sho. that these cells express ample pro.inflammato.y markers and RANKL in an NF-κB dependent manner. The inflammato.y pheno.ype o. cho.dro.ytes was recapitulated by expo.ure o. cho.dro.ytes to.IL-1β and bo.e particles, which were used to.mo.el bo.e matrix breakdo.n pro.ucts revealed to.be present in syno.ial fluid o. o. patients, albeit their ro.e was no. defined. We further sho. that bo.e particles and IL-1β can pro.o.e senescent and apo.to.ic changes in primary cho.dro.ytes due to.o.idative stress fro. vario.s cellular so.rces such as the mito.ho.dria. Finally, we pro.ide evidence that inflammatio., o.idative stress and senescence co.verge upo. IκB-ζ, the principal mediato. do.nstream o. NF-κB, which regulates expressio. o. RANKL, inflammato.y, catabo.ic,and SASP genes. o.erall, this wo.k highlights the capacity and mechanisms by which inflammato.y cues, primarily jo.nt degradatio. pro.ucts, i.e., bo.e matrix particles in co.cert with IL-1β in the jo.nt micro.nviro.ment, pro.ram cho.dro.ytes into.an “inflammato.y pheno.ype” which inflects lo.al tissue damage.

关键词： inflammato.y IκB o.idative