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Advan.in. Woun. Fillin. Extraction.on.3d Faces:An.Auto-Segmen.ation.an. Woun. Face Regen.ration.Approach

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Computer Modelin. in.En.in.erin. & Scien.es 2024年第5期139卷 2197-2214页

作者： duon. Q.n.uyen.Thin. d.Le phuong d.n.uyen.n.a T.K.Le H.n.uyen.Xuan departmen. of Mathematics an. Statistics Quy Nhon UniversityQuy Nhon City55100Viet Nam Applied Research In.titute for Scien.e an. Techn.logy Quy Nhon UniversityQuy Nhon City55100Viet Nam CIRTECH In.titute HUTECH UniversityHo Chi Minh City72308Viet Nam

Facial woun. segmen.ation.plays a crucial role in.preoperative plan.in. an. optimizin. patien. outcomes in.various medical *** this paper,we propose an.efficien. approach for automatin. 3d facial woun. segmen.ation.usin. a two-stream graph con.olution.l *** method leverages the Cir3d-FaIR dataset an. addresses the challen.e of data imbalan.e through exten.ive experimen.ation.with differen. loss *** achieve accurate segmen.ation.we con.ucted thorough experimen.s an. selected a high-performin. model from the *** selectedmodel demon.trates exception.l segmen.ation.performan.e for complex 3d facial ***,based on.the segmen.ation.model,we propose an.improved approach for extractin. 3d facial woun. fillers an. compare it to the results of the previous *** method achieved a remarkable accuracy of 0.9999993% on.the test suite,surpassin. the performan.e of the previous *** this result,we use 3d prin.in. techn.logy to illustrate the shape of the woun. *** outcomes of this study have sign.fican. implication. for physician. in.olved in.preoperative plan.in. an. in.erven.ion.*** automatin. facial woun. segmen.ation.an. improvin. the accuracy ofwoun.-fillin. extraction.our approach can.assist in.carefully assessin. an. optimizin. in.erven.ion.,leadin. to en.an.ed patien. ***,it con.ributes to advan.in. facial recon.truction.techn.ques by utilizin. machin. learn.n. an. 3d bioprin.in. for prin.in. skin.tissue *** source code is available at https://***/SIMOGroup/Woun.Fillin.3d.

关键词： 3d prin.in. techn.logy face recon.truction 3d segmen.ation 3d prin.ed model

Chebyshev polyn.mial-based Ritz method for thermal bucklin. an. free vibration.behaviors of metal foam beams

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Applied Mathematics an. Mechan.cs(En.lish Edition. 2024年第5期45卷 891-910页

作者： n.d.n.UYEn.T.n.n.UYEn Faculty of Civil En.in.erin. Ho Chi Minh City University of Technology and EducationHo Chi Minh City 71309Viet Nam Faculty of En.in.erin. an. Techn.logy Kien Giang UniversityChau Thanh 92000Viet Nam

This study presen.s the Chebyshev polyn.mials-based Ritz method to examin. the thermal bucklin. an. free vibration.characteristics of metal foam *** an.lyses in.lude three models for porosity distribution.an. two scen.rios for thermal *** material properties are assessed un.er two con.ition.,i.e.,temperature depen.en.e an. temperature *** theoretical framework for the beams is based on.the higher-order shear deformation.theory,which in.orporates shear deformation. with higher-order *** govern.n. equation. are established from the Lagran.e equation.,an. the beam displacemen. fields are approximated by the Chebyshev *** simulation. are performed to evaluate the effects of thermal load,slen.ern.ss,boun.ary con.ition.BC),an. porosity distribution.on.the bucklin. an. vibration.behaviors of metal foam *** fin.in.s highlight the sign.fican. in.luen.e of temperature-depen.en.(Td)material properties on.metal foam beams'bucklin. an. vibration.respon.es.

关键词： Ritz method Chebyshev fun.tion bucklin. vibration metal foam beam higher-order beam theory(HOBT)

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人道主义行动与科技

中国急救复苏与灾害医学杂志 2014年第11期9卷 980-985页

作者： Patrick Vin.k, ph.d. phuong n. pham, ph.d. Vin.en.o Bollettin., ph.d. Shawn.M.d'An.rea, M.d. M.P.H. Michael Van.ooyen. M.d., M.P.H. 尹悦蔺崧美国布莱根妇女医院哈佛大学公共卫生学院哈佛人道主义研究所天津医科大学

新的信息和通信技术在世界各地的快速发展和采用，为人道主义行动带来了重大变化，机遇和挑战。虽然许多专业人士认识到技术创新可以用于人道主义行，但是，目前还不清楚何时、何地、如何使用这些技术最大化用于人道主义的效果。笔者试... 详细信息

新的信息和通信技术在世界各地的快速发展和采用，为人道主义行动带来了重大变化，机遇和挑战。虽然许多专业人士认识到技术创新可以用于人道主义行，但是，目前还不清楚何时、何地、如何使用这些技术最大化用于人道主义的效果。笔者试图通过强调基于新技术解决问题，并确定必须解决的挑战，包括技术的扩散，数字鸿沟，数据的准确性，数据的完整性，道德和隐私问题。本文以亚洲为背景，目前亚洲仍然是灾难最为严重的大陆，2003年-2012年的受灾人口占全世界的81％。

关键词：科技灾难人道主义行动信息沟通

In.luen.e of variable viscosity an. double diffusion.on.the con.ective stability of a n.n.fluid flow in.an.in.lin.d porous chan.el

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Applied Mathematics an. Mechan.cs(En.lish Edition. 2024年第3期45卷 563-580页

作者： n.HUMn.KAR d.SRIn.VASACHARYA departmen. of Mathematics National Institute of TechnologyWarangal 506004TelanganaIndia

The in.luen.e of variable viscosity an. double diffusion.on.the con.ective stability of a n.n.fluid flow in.an.in.lin.d porous chan.el is *** darcyBrin.man.model is used to characterize the fluid flow dyn.mics in.porous *** an.lytical solution. are obtain.d for the un.direction.l an. completely developed *** on.a n.rmal mode an.lysis,the gen.ralized eigen.alue problem un.er a perturbed state is *** eigen.alue problem is then.solved by the spectral ***,the critical Rayleigh n.mber with the correspon.in. waven.mber is evaluated at the assign.d values of the other flow-govern.n. *** results show that in.reasin. the darcy n.mber,the Lewis n.mber,the dufour parameter,or the Soret parameter in.reases the stability of the system,whereas in.reasin. the in.lin.tion.an.le of the chan.el destabilizes the ***,the flow is the most un.table when.the chan.el is vertically orien.ed.

关键词： n.n.fluid in.lin.d chan.el variable viscosity lin.ar stability double dif-fusion porous medium

direct recyclin. of Li-ion.batteries from cell to pack level:Challen.es an. prospects on.techn.logy,scalability,sustain.bility,an. econ.mics

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Carbon.En.rgy 2024年第6期6卷 1-39页

作者： Joseph Jegan.Roy do Min. phuong Vivek Verma Richa Chaudhary Michael Carbon. dan.el Meyer Bin.Cao Madhavi Srin.vasan En.rgy Research In.titute@n.U(ERI@n. SCARCE LaboratoryNanyang Technological UniversitySingaporeSingapore School of Materials Scien.e an. En.in.erin. Nanyang Technological UniversitySingaporeSingapore CEA CNRSENSCMUniversity of MontpellierUMR 5257(ICSM)Bagnols-sur-Cèze CedexFrance School of Civil an. En.iron.en.al En.in.erin. Nanyang Technological UniversitySingaporeSingapore

direct recyclin. is a n.vel approach to overcomin. the drawbacks of con.en.ion.l lithium-ion.battery(LIB)recyclin. processes an. has gain.d con.iderable atten.ion.from the academic an. in.ustrial sectors in.recen. *** primary objective of directly recyclin. LIBs is to efficien.ly recover an. restore the active electrode materials an. other compon.n.s in.the solid phase while retain.n. electrochemical *** techn.logy's advan.ages over tradition.l pyrometallurgy an. hydrometallurgy are costeffectiven.ss,en.rgy efficien.y,an. sustain.bility,an. it preserves the material structure an. morphology an. can.shorten.the overall recyclin. *** review exten.ively discusses the advan.emen.s in.the direct recyclin. of LIBs,in.ludin. battery sortin.,pretreatmen. processes,separation.of cathode an. an.de materials,an. regen.ration.an. quality en.an.emen. of electrode *** en.ompasses various approaches to successfully regen.rate high-value electrode materials an. streamlin.n. the recovery process without compromisin. their electrochemical ***,we highlight key challen.es in.direct recyclin. when.scaled from lab to in.ustries in.four perspectives:(1)battery design.(2)disassemblin.,(3)electrode delamin.tion.an.(4)commercialization.an. *** on.these challen.es an. chan.in. market tren.s,a few strategies are discussed to aid direct recyclin. efforts,such as bin.ers,electrolyte selection.an. altern.tive battery design.;an. recen. tran.ition. an. techn.logical advan.emen.s in.the battery in.ustry are presen.ed.

关键词： battery design cathode regen.ration direct recyclin. graphite recyclin. lithium-ion.battery,scalin.-up

Ion.heat tran.port in.electron.cyclotron.reson.n.e heated L-mode plasma on.the T-10 tokamak

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Plasma Scien.e an. Techn.logy 2024年第4期26卷 52-60页

作者： V.A.KRUPIn.M.R.n.RGALIEV A.R.n.METS I.A.ZEMTSOV S.d.SUn.SOV T.B.MYALTOn.d.S.SERGEEV n.A.SOLOVEV d.V.SARYCHEV d.V.RYJAKOV S.n.TUGARIn.V n.n.n.UMEn.O n.tion.l Research Cen.re“Kurchatov In.titute” Moscow 123182Russia Bauman.Moscow State Techn.cal Un.versity Moscow 105005Russia In.titution.Project Cen.er ITER” Moscow 123098Russia JSC“SOLAR” Minsk 220034Belarus

An.malous ion.heat tran.port is an.lyzed in.the T-10 tokamak plasma heated with electron.cyclotron.reson.n.e heatin.(ECRH) in.secon.-harmon.c extra-ordin.ry mode. Predictive modelin. with empirical scalin. for Ohmical heat con.uctivity shows that in.ECRH plasmas the calculated ion.temperature could be overestimated, so an.in.rease of an.malous ion.heat tran.port is required. To study this effect two scan. are presen.ed: over the EC reson.n.e position.an. over the ECRH power. The EC reson.n.e position.varies from the high-field side to the low-field side by variation.of the toroidal magn.tic field. The scan.over the heatin. power is presen.ed with on.axis an. mixed ECRH regimes. discharges with high an.malous ion.heat tran.port are obtain.d in.all con.idered regimes. In.these discharges the power balan.e ion.heat con.uctivity exceeds the n.oclassical level by up to 10 times. The high ion.heat tran.port regimes are distin.uished by three parameters: the ratio Te/Ti, the n.rmalized electron.den.ity gradien. R/■, an. the ion.ion.collision.lity νii~*. The combin.tion.of high Te/Ti, high νii~*, an. R/■=6-10 results in.values of n.rmalized an.malous ion.heat fluxes up to 10 times higher than.in.the low tran.port scen.rio.

关键词： tokamak L-mode electron.cyclotron.reson.n.e heatin. ion.heat tran.port

Oxygen.fun.tion.lization.assisted an.on.c exchan.e toward un.que con.truction.of flower-like tran.ition.metal chalcogen.de embedded carbon.fabric for ultra-lon. life flexible en.rgy storage an. con.ersion

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Carbon.En.rgy 2024年第1期6卷 72-93页

作者： Roshan.M.Bhattarai Kisan.Chhetri n.hia Le deben.ra Acharya Shirjan. Saud Mai Cao Hoan. phuong Lan.n.uyen.San. Jae Kim Youn. Sun.Mok departmen. of Chemical En.in.erin. Jeju National UniversityJejuRepublic of Korea departmen. of n.n. Con.ergen.e En.in.erin. Jeonbuk National UniversityJeonjuRepublic of Korea Region.l Leadin. Research Cen.er(RLRC)for n.n.carbon.based En.rgy Materials an. Application.Techn.logy Jeonbuk National UniversityJeonjuRepublic of Korea departmen. of Chemistry Mississippi State UniversityStarkvilleMississippiUSA n.n.materials an. System Laboratory Department of Mechatronics EngineeringJeju National UniversityJejuRepublic of Korea

The metal-organ.c framework(MOF)derived n.–Co–C–n.composite alloys(n.CCZ)were“embedded”in.ide the carbon.cloth(CC)stran.s as opposed to the popular idea of growin. them upward to realize ultrastable en.rgy storage an. con.ersion.*** n.CCZ was then.oxygen.fun.tion.lized,facilitatin. the n.xt step of stoichiometric sulfur an.on.diffusion.durin. hydrothermal sulfurization.gen.ratin. a flower-like metal hydroxysulfide structure(n.CCZOS)with stron. partial implan.ation.in.ide *** obtain.d n.CCZOS shows an.excellen. capacity when.tested as a supercapacitor electrode in.a three-electrode ***,when.paired with the biomass-derived n.trogen.rich activated carbon.the asymmetric supercapacitor device shows almost 100%capacity reten.ion.even.after 45,000 charge–discharge cycles with remarkable en.rgy den.ity(59.4 Wh kg^(-1)/263.8μWh cm^(–2))owin. to a un.quely design.d ***,the same electrode performed as an.excellen. bifun.tion.l water-splittin. electrocatalyst with an.overpoten.ial of 271 mV for oxygen.evolution.reaction.OER)an. 168.4 mV for hydrogen.evolution.reaction.HER)at 10 mA cm−2 curren. den.ity alon. with 30 h of un.in.ed chron.poten.iometric stability performan.e for both HER an. ***,a un.que metal chalcogen.de composite electrode/substrate con.iguration.has been.proposed as a highly stable electrode material for flexible en.rgy storage an. con.ersion.application..

关键词： carbon.cloth en.rgy con.ersion en.rgy storage flexible metal embeddin. ultra-stable

design.of Resilien. Sen.or n.tworks Balan.in. Resilien.e an. Efficien.y

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In.ern.tion.l Journ.l of disaster Risk Scien.e 2024年第1期15卷 107-115页

作者： Sergey n.Vecherin.Kiril d.Ratman.ki Luke Hogewood Igor Lin.ov Cold Region. Research an. En.in.erin. Laboratory Engineering Research and Development CenterHanoverNH 03755USA En.iron.en.al Laboratory Engineering Research and Development CenterVicksburgMS 39180USA

In.recen. years,the n.tion.of resilien.e has been.developed an. applied in.man. techn.cal areas,becomin. exception.lly pertin.n. to disaster risk *** a disaster situation.accurate sen.in. in.ormation.is the key to efficien. recovery *** gen.ral,resilien.e aims to min.mize the impact of disruption. to systems through the fast recovery of critical fun.tion.lity,but resilien. design.may require redun.an.y an. could in.rease *** this article,we describe a method based on.bin.ry lin.ar programmin. for sen.or n.twork design.balan.in. efficien.y with *** application.of the developed framework is demon.trated for the case of in.erior buildin. surveillan.e utilizin. in.rared sen.ors in.both twoan. three-dimen.ion.l *** method provides optimal sen.or placemen.,takin. in.o accoun. critical fun.tion.lity an. a desired level of resilien.e an. con.iderin. sen.or type an. *** problem formulation.resilien.e requiremen.s,an. application.of the optimization.algorithm are described in.*** of sen.or location. with an. without resilien.e requiremen.s shows that resilien. con.iguration.requires redun.an.y in.n.mber of sen.ors an. their in.elligen. *** tasks are successfully solved by the described method,which can.be applied to stren.then.the resilien.e of sen.or n.tworks by *** proposed methodology is suitable for large-scale optimization.problems with man. sen.ors an. exten.ive coverage areas.

关键词： Bin.ry lin.ar programmin. Optimal sen.or placemen. Redun.an. n.tworks Resilien.e an. efcien.y Resilien. sen.or n.tworks

Con.ectin. cellular mechan.sms an. extracellular vesicle cargo in.traumatic brain.in.ury

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n.ural Regen.ration.Research 2024年第10期19卷 2119-2131页

作者： n.kita Ollen.Bittle Austyn.d.Roseborough Wen.uan.Wan. Jen.-lian. d.Wu Shawn.n.Whitehead departmen. of An.tomy an. Cell Biology Western UniversityLondonONCanada Schulich School of Medicin. an. den.istry Western UniversityLondonONCanada deparmen. of Clin.cal n.urological Scien.es Western UniversityLondonONCanada

Traumatic brain.in.ury is followed by a cascade of dyn.mic an. complex even.s occurrin. at the cellular level. These even.s in.lude: diffuse axon.l in.ury, n.uron.l cell death, blood-brain.barrier break down. glial activation.an. n.uroin.lammation. edema, ischemia, vascular in.ury, en.rgy failure, an. peripheral immun. cell in.iltration. The timin. of these even.s post in.ury has been.lin.ed to in.ury severity an. fun.tion.l outcome. Extracellular vesicles are membran. boun. secretory vesicles that con.ain.markers an. cargo pertain.n. to their cell of origin.an. can.cross the blood-brain.barrier. These qualities make extracellular vesicles in.riguin. can.idates for a liquid biopsy in.o the pathophysiologic chan.es occurrin. at the cellular level post traumatic brain.in.ury. Herein. we review the most common.y reported cargo chan.es in.extracellular vesicles from clin.cal traumatic brain.in.ury samples. We then.use kn.wledge from an.mal an. in.vitro models to help in.er what these chan.es may in.icate regradin. cellular respon.es post traumatic brain.in.ury. Future research should prioritize labelin. extracellular vesicles with markers for distin.t cell types across a ran.e of timepoin.s post traumatic brain.in.ury.

关键词： axon.l in.ury biomarkers blood-brain.barrier chron.c traumatic en.ephalopathy extracellular vesicles glial activation n.uroin.lammation traumatic brain.in.ury