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Ch.nese Expert Consensus on th. Diagnosis and Treatment of Adul. Dermatomyositis (2022)#

International.Journal.of Dermatol.gy and Venereol.gy 2024年第3期7卷 163-173页

作者： Cao h. Ch.n A.-J. Cui Y. Deng D.-Q. Gao X.-h. h. Y.-l. Kang X.-J. Jin h.-Z. l. C.-X. l. F. l. h.-J. l.ao W.-J. l.u X.-M. l. Q.-J. l. Y. Pan M. Pan W.-h. Sh. X.-M. Sun Q. Tang K.-Y. Tao J. Wang Y. Xiao T. zhang F.-R. zhang h.-l. Department of Dermatol.gy Ruijin Hospital Affiliated Shanghai Jiao Tong University School of Medicine Shanghai 200025 China Department of Dermatol.gy First Affiliated Hospital of Chongqing Medical University Chongqing 400042 China Department of Dermatol.gy China-Japan Friendship Hospital Beijing 100029 China Department of Dermatol.gy The Second Affiliated Hospital of Kunming Medical University Yunnan Kunming 650101 China Department of Dermatol.gy The First Hospital of China Medical University Liaoning Shenyang 110001 China Department of Dermatol.gy Beijing Chaoyang Hospital Affiliated to Capital Medical University Beijing 100020 China Department of Dermatol.gy and Venereol.gy People's Hospital of Xinjiang Uygur Autonomous Region Xinjiang Uygur Autonomous Region Urumqi 830001 China Department of Dermatol.gy State Key Laboratory of Complex Severe and Rare Diseases Peking Union Medical College Hospital Chinese Academy of Medical Science Peking Union Medical College Beijing 100730 China Department of Dermatol.gy First Medical Center PLA General Hospital Beijing 100853 China Department of Dermatol.gy Hainan Hospital of PLA General Hospital Hainan Sanya 572013 China Department of Dermatol.gy Xijing Hospital Air Force Medical University Shaanxi Xi'an 710032 China Department of Dermatol.gy Huazhong University of Science and Technology Union Shenzhen Hospital Guangdong Shenzhen 518052 China h.spital.for Skin Diseases Institute of Dermatology Chinese Academy of Medical Sciences Peking Union Medical College Jiangsu Nanjing 210042 China Department of Dermatol.gy Jiangsu Province Hospital The First Affiliated Hospital Nanjing Medical University Jiangsu Nanjing 210029 China Department of Dermatol.gy Shanghai Changzheng Hospital Second Affiliated Hospital of Naval Medical University Shanghai 200003 China Department of Rh.umatol.gy China-Japan Friendship Hospital Beijing 100029 China Department of Dermatol.gy Qilu Hospital of Shandong Universit

Dermatomyositis, an idiopath.c infl.mmatory myopath., is ch.racterized by distinctive skin manifestations, proximal.muscl. weakness, and mul.ipl. organ invol.ement and can be accompanied by mal.gnancies. To provide a reference for dermatol.gists and cl.nicians in oth.r rel.vant fiel.s of cl.nical.practice, experts from th. Dermatol.gy Branch.of th. Ch.na International.Exch.nge and Promotion Association for Medical.and h.al.h.Care and th. National.Cl.nical.Research.Center for Dermatol.gic and Immunol.gic Diseases devel.ped th.s consensus on th. diagnosis and treatment of adul. dermatomyositis using Ch.nese and international.l.terature and expert advice. © 2024 Wol.ers Kl.wer h.al.h. Al. righ.s reserved.

关键词： adul. cl.nical.protocol. dermatomyositis diagnosis expert consensus treatment

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Effect of col.-working on corrosion induced damage in l.g joints

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Defence Tech.ol.gy（防务技术） 2024年第6期36卷 175-182页

作者： Ramanath.M.N Ch.kmath.l. Murth. h. Department of Aerospace Engineering Indian Institute of Technology-MadrasChennai 600036India Department of Aeronautical.Engineering KLS Gogte Institute of TechnologyBelagavi 590008India

l.g joints are preferred joineries for transferring h.avy l.ads to parent components in aerospace *** experience corrosion due to environmental.conditions,improper surface finish.s and rubbing displ.cement between th. pin and *** causes damage of different sizes and sh.pes near th. *** degradation due to corrosion-induced damage is model.ed as a th.ough.pit at one of th. identified critical.l.cations th.ough.stress *** effect of th.s pit on fatigue crack initiation l.fe is ***-h.l. is pre-stressed by col.-working and th. benefits of inducing pl.stic wake on th. intended performance of th. l.g joint during th. damages due to corrosion are brough. out and compared with.non-col.-worked *** anal.sis is performed on th.s l.g joint with.*** resul.s obtained h.gh.igh. th. benefits of col.-working and th. meth.dol.gy can be extended to damage growth.and anal.se th. effect of surface treatments for better structural.integrity of components of aerospace veh.cl.s.

关键词： l.g joint Corrosion Crack initiation Col.-working Structural.integrity

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Virtual.y coupl.d train set control.subject to space-time separation: A distributed economic MPC approach.with.emergency braking configuration

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h.gh.speed Rail.ay 2024年第3期2卷 143-152页

作者： l.o X. Tang T. Wang l. l.u h. State Key l.boratory of Advanced Rail.Autonomous Operation Beijing Jiaotong University Beijing 100044 China Department of El.ctrical.and Computer Engineering University of California Riverside 92521 CA United States Beijing Zongh.ng El.ctro-Mech.nical.Tech.ol.gy Devel.pment Co. Ltd. Beijing 100081 China Sch.ol.of Automation and Intel.igence Beijing Jiaotong University Beijing 100044 China National.Engineering Research.Center of Rail.Transportation Operation and Control.System Beijing Jiaotong University Beijing 100044 China

Th. emerging virtual.coupl.ng tech.ol.gy aims to operate mul.ipl. train units in a Virtual.y Coupl.d Train Set (VCTS) at a minimal.but safe distance. To guarantee col.ision avoidance, th. safety distance sh.ul. be cal.ul.ted using th. state-of-th.-art space-time separation principl. th.t separates th. Emergency Braking (EB) trajectories of two successive units during th. wh.l. EB process. In th.s case, th. minimal.safety distance is usual.y numerical.y cal.ul.ted with.ut an anal.tic formul.tion. Th.s, th. constrained VCTS control.probl.m is h.rd to address with.space-time separation, wh.ch.is stil. a gap in th. existing l.terature. To sol.e th.s probl.m, we propose a Distributed Economic Model.Predictive Control.(DEMPC) approach.with.computation efficiency and th.oretical.guarantee. Specifical.y, to al.eviate th. computation burden, we transform impl.cit safety constraints into expl.citl. l.near ones, such.th.t th. optimal.control.probl.m in DEMPC is a quadratic programming probl.m th.t can be sol.ed efficientl.. For th.oretical.anal.sis, sufficient conditions are derived to guarantee th. recursive feasibil.ty and stabil.ty of DEMPC, empl.ying compatibil.ty constraints, tube tech.iques and terminal.ingredient tuning. Moreover, we extend our approach.with.gl.bal.y optimal.and distributed onl.ne EB configuration meth.ds to sh.rten th. minimal.distance among VCTS. Final.y, experimental.resul.s demonstrate th. performance and advantages of th. proposed approach.s. © 2024 Beijing Jiaotong University

关键词： Distributed model.predictive control Economic model.predictive control Emergency braking configuration Space-time separation Virtual.y coupl.d train set

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Control.Pol.cy l.arning Design for Veh.cl. Urban Positioning via BeiDou Navigation

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Journal.of Systems Science & Compl.xity 2024年第1期37卷 114-135页

作者： QIN Yah.ng zhang Ch.ngye Ch.N Ci XIE Sh.ngl. l.WIS Frank l Sch.ol.of Automation Guangdong University of TechnologyGuangzhou 510006China Guangdong Key l.boratory of IoT Information Tech.ol.gy Guangzhou 510006China. Center for Intel.igent Batch.Manufacturing Based on IoT Tech.ol.gy Key l.boratory of Intel.igent Detection and Th. Internet of Th.ngs in Manufacturing Ministry of EducationGuangzhou 510006China Guangdong-h.ngKong-Macao Joint l.boratory for Smart Discrete Manufacturing Guangzhou 510006China Key l.boratory of Intel.igent Information Processing and System Integration of IoT Ministry of EducationGuangzhou 510006China. UTA Research.Institute The University of Texas at ArlingtonFort WorthTX 76019USA

Th.s paper presents a l.arning-based control.pol.cy design for point-to-point veh.cl. positioning in th. urban environment via BeiDou *** navigating in urban canyons,th. mul.ipath.effect is a kind of interference th.t causes th. navigation signal.to drift and th.s imposes severe impacts on veh.cl. l.cal.zation due to th. refl.ction and diffraction of th. BeiDou ***,th. auth.rs formul.ted th. navigation control.system with.unknown veh.cl. dynamics into an optimal.control.seeking probl.m th.ough.a l.near discrete-time system,and th. point-to-point l.cal.zation control.is model.d and h.ndl.d by l.veraging off-pol.cy reinforcement l.arning for feedback *** proposed l.arning-based design guarantees optimal.ty with.prescribed performance and al.o stabil.zes th. cl.sed-l.op navigation system,with.ut th. ful. knowl.dge of th. veh.cl. *** is seen th.t th. proposed meth.d can with.tand th. impact of th. mul.ipath.effect wh.l. satisfying th. prescribed convergence rate.A case study demonstrates th.t th. proposed al.orith.s effectivel. drive th. veh.cl. to a desired setpoint under th. mul.ipath.effect introduced by actual.experiments of BeiDou navigation in th. urban environment.

关键词： BeiDou navigation mul.ipath.effect prescribed convergence rate reinforcement l.arning urban l.cal.zation.

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In situ TEM investigation of el.ctron irradiation and aging-induced h.gh.density nanoprecipitates in an Mg-10Gd-3Y-1Zn-0.5Zr al.oy

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Journal.of Magnesium and Al.oys 2024年第5期12卷 1841-1853页

作者： M.l. h.l.Ge Q.Q.Jin X.h.Sh.o Y.T.Zh.u B.zhang X.l.Ma Sh.nyang National.l.boratory for Material. Science Institute of Metal ResearchChinese Academy of Sciences72 Wenhua RoadShenyang 110016China Sch.ol.of Material. Science and Engineering University of Science and Technology of ChinaShenyang 110016China Material. Science and Engineering Research.Center Guangxi University of Science and TechnologyLiuzhou 545006China

In-situ el.ctron irradiation and aging are appl.ed to introduce h.gh.density precipitates in an Mg-10Gd-3Y-1Zn-0.5Zr(GWZ1031K,wt.%)al.oy to improve th. *** resul.s sh.w th.t th. h.rdness of th. Mg al.oy after irradiation for 10 h.and aging for 9 h.at 250℃ is 1.64 GPa,wh.ch.is approximatel. 64% h.gh.r th.n th.t of th. sampl.s before being *** is mainl. attributed to γ'precipitates on th. basal.pl.ne after irradiation and th. h.gh.density nanoscal. β'precipitates on th. prismatic pl.ne after aging,wh.ch.sh.ul. be cl.sel. rel.ted to th. irradiation-induced h.mogenous *** l.tter pl.ys a key rol. in precipitation *** resul. paves a way to improve th. mech.nical.properties of metal.ic material. by tail.ring th. precipitation th.ough.irradiation and aging.

关键词： Mg al.oy El.ctron beam irradiation h.rdening Precipitates In-situ TEM

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Mech.nistic model.ng of copper corrosions in data center environments

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Buil.ing Simul.tion 2024年第3期17卷 483-492页

作者： Rui zhang Jiansh.n zhang Roger Sch.idt Jeremy l.Gil.ert Department of Mech.nical.and Aerospace Engineering College of Engineering and Computer ScienceSyracuse UniversitySyracuseNY13244USA Buil.ings and Transportation Science Division Oak Ridge National LaboratoryOak RidgeTN37830USA SyracuseCoE-New York Center of Excel.ence in Environmental.and Energy Systems Syracuse University727 E.Washington StreetSyracuseNY13244USA Department of Bioengineering Clemson UniversityClemson-Medical University of South Carolina Bioengineering ProgramCharlestonSC29425USA

Air-side economizers are increasingl. used to take advantage of“free-cool.ng”in data centers with.th. intent of reducing th. carbon footprint of ***,th.y can introduce outdoor pol.utants to indoor environment of data centers and cause corrosion damage to th. information tech.ol.gy *** eval.ate th. rel.abil.ty of information tech.ol.gy equipment under various th.rmal.and air-pol.ution conditions,a mech.nistic model.based on mul.i-ion transport and ch.mical.reactions was *** model.was used to predict Cu corrosion caused by Cl.(2)-containing pol.utant *** al.o accounted for th. effects of temperature(25℃and 28℃),rel.tive h.midity(50%,75%,and 95%),and *** al.o identified h.gh.r air temperature as a corrosion barrier and h.gh.r rel.tive h.midity as a corrosion accel.rator,wh.ch.agreed wel. with.th. experimental.*** average root mean square error of th. prediction was 13.7Å.Th. model.can be used to eval.ate th. th.rmal.guidel.ne for data centers design and operation wh.n Cl.(2)is present based on pre-establ.sh.d acceptabl. risk of corrosion in data centers’environment.

关键词： ch.oride pol.utant mixture copper corrosion model data center temperature rel.tive h.midity synergistic effect

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Rational.design of AgGaS/ZnS/ZnS quantum dots with.a near-unity ph.tol.minescence quantum yiel. via doubl. sh.l.ing sch.me

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Journal.of Material. Science & Tech.ol.gy 2024年第2期169卷 235-242页

作者： h.X.l. h.l.u Z.Z.Fu Y.Y.Ch.n h.Q.Dai Z.h. W.l.zhang R.Q.Guo Institute for El.ctric l.gh. Sources School of Information Science and TechnologyFudan UniversityShanghai 200433China Institute of Future l.gh.ing Academy for Engineering and TechnologyFudan UniversityShanghai 200433China Yiwu Research.Institute of Fudan University YiwuZhejiang 322000China Zh.ngsh.n-Fudan Joint Innovation Center Zhongshan 528437China

In th.s study,a two-step meth.d was used to synth.size h.gh.y l.minescent AgGaS/ZnS/ZnS quantum dots(QDs).In th. first step,an inner ZnS sh.l. was formed via a one-pot meth.d,wh.ch.resul.ed in a smal.er l.ttice mismatch.between th. AgGaS core and th. outer ZnS sh.l.,th.reby facil.tating th. formation of a th.ck outer *** th. two-step sh.l.ing process,th. synth.sized AgGaS/ZnS/ZnS QDs sh.wed an excel.ent ph.tol.minescence quantum yiel.(Pl.Y)of 96.4%with.a peak wavel.ngth.of 508 nm,repre-senting th. h.gh.st Pl.Y reported th.s far for AgGaS ***,th. effect of h.l.gen ions in Zn precursors on th. sh.l.ing process was *** was proposed th.t th. capacity of h.l.gen ions to coordinate with.th. QDs infl.enced th. bal.nce between Zn cation diffusion and ZnS sh.l.ing ***,th. ZnS sh.l.ing reaction was dominant wh.n ZnCl.(2)was empl.yed,wh.l. Zn cation diffusion was th. dominant process under th. I^(−)-rich.*** work provides insigh.s into th. interfacial.restructuring during th. ZnS sh.l.ing and offers a cl.ar map for th. tail.red synth.sis of core/sh.l. QDs.

关键词： AgGaS Quantum dots Ph.tol.minescence Core/sh.l. Al.oyed core/sh.l. interface

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Precipitation of mul.i-type nano-quasicrystal. in a Mg-Zn-Y al.oy

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Journal.of Magnesium and Al.oys 2024年第3期12卷 997-1008页

作者： W.Z.Wang X.Z.Zh.u l.F.zhang h.Q.Ye Z.Q.Yang Sh.nyang National.l.boratory for Material. Science Institute of Metal ResearchChinese Academy of ScienceShenyang 110016China Ji h.a l.boratory Foshan 528251China Fosh.n University Foshan 528231China

Mg-6Zn-1Y(at.%)ribbons with.strength.ning precipitates of mul.i-type nanoquasicrystal. were prepared by mel.-spinning fol.owed by aging *** evol.tion of th. rapidl. sol.dified ribbons during isoth.rmal.aging was compreh.nsivel. studied using various el.ctron microscopy *** new kinds of decagonal.quasicrystal. were formed in aged ribbons,in addition to precipitation of nanometer icosah.dral.***-resol.tion observations reveal.th.t both.decagonal.quasicrystal. can be model.d by quasiperiodic til.ng with.decagonal.cl.sters of 2.5 nm in diameter,but overl.p of neigh.oring cl.sters in both.decagonal.quasicrystal. is different from th. Gummel. model.observed in oth.r quasicrystal..A sh.l. composed of compl.x l.ves Mg-Zn domains was formed surrounding each.decagonal.quasicrystal.precipitate upon prol.nged *** addition,al. kinds of nanoprecipitates exh.bit excel.ent structure and size stabil.ty at 573 *** findings may h.ve impl.cations for not onl. fundamental.studies about quasicrystal.,but al.o microstructural.manipul.tion of h.gh.performance Mg al.oys.

关键词： Quasicrystal Mg al.oys Rapid sol.dification Scanning-transmission el.ctron microscopy.

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l.ptin Modul.tes th. Differentiation of Keratinocytes via Autoph.gy in Psoriasis Patients with.Metabol.c Syndrome

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International.Journal.of Dermatol.gy and Venereol.gy 2024年第3期7卷 121-130页

作者： Song C.-h. Wang R. Zh.o Z.-K. zhang Y. Sun J. zhang X. Ding X.-Y. Bai J. l.ang X.-Q. Wei X.-J. l.u X.-l. Yang T. l.ang X.-l. l. C.-X. l.n B.-W. Department of Dermatol.gy PLA General Hospital Beijing 100853 China Department of Cl.nical.l.boratory PLA General Hospital Beijing 100853 China Department of Dermatol.gy Southern Medical University Guangdong Guangzhou 510515 China

Objective: Psoriasis is associated with.a h.gh.preval.nce of metabol.c syndrome (MS), and patients with.concomitant psoriasis and MS are more severel. affected and l.ss responsive to treatment. h.wever, th. mol.cul.r mech.nisms beh.nd th.se effects are unknown. Recent studies h.ve sh.wn th.t l.ptin may serve as a mol.cul.r l.nk between psoriasis and MS, suggesting th.t h.gh.l.ptin concentrations may exacerbate psoriasis. h.wever, th. mol.cul.r mech.nism of th.s effect is stil. uncl.ar. We aimed to investigate th. effect of l.ptin on autoph.gy in patients with.psoriasis. Meth.ds: From January 2021 to June 2022 in Pl. General.h.spital. we enrol.ed 51 patients with.psoriasis, incl.ding 21 patients with.MS and 30 with.ut MS, and 30 h.al.h. control. wh. h.d undergone nevus surgery. We measured th. epidermal.l.ptin, P62, and l.3B concentrations of patients by immunoh.stoch.mistry, and measured th. serum l.ptin concentration by enzyme-l.nked immunosorbent assay. We th.n performed correl.tion anal.ses to compare th.se proteins' concentrations between patients with.concomitant psoriasis and MS, patients with.psoriasis al.ne, and h.al.h. control.groups. Additional.y, we performed western bl.tting after in vitro cul.ure of h.CaT cel.s with.different concentrations of l.ptin and measured th. expression l.vel. of th. autoph.gy markers Becl.n1, l.3B, and P62; th. differentiation markers K10, K16, and K17; and PI3K/AKT/mTOR signal.ng path.ay-rel.ted proteins of h.Cat cel.s. Next, we transfected ATG5 into h.CaT cel.s to revert autoph.gy and used th. specific PI3K inh.bitor l.294002 to bl.ck PI3K/AKT/mTOR signal.ng. Th. expression l.vel. of K10, K16, and K17 of h.Cat cel.s were again measured. One-way anal.sis of variance was used for th. comparison of means of mul.ipl. sampl.s, and l.D-t post h.c test was used for comparison between th. 2 groups. Th. counting data were anal.zed by th. ch.-square test. Correl.tions were eval.ated by Pearson correl.tion anal.sis. Resul.s: Th. serum l

关键词： autoph.gy keratinocyte differentiation l.ptin metabol.c syndrome PI3K/AKT/mTOR psoriasis signal.path.ay

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Experimental.cl.arance rate and intraguil. predation of jel.yfish.Cyanea nozakii

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Journal.of Oceanol.gy and l.mnol.gy 2024年第1期42卷 128-140页

作者： Pengpeng WANG Fang zhang Song SUN Sh.guo l. CAS Key l.boratory of Marine Ecol.gy and Environmental.Sciences Institute of OceanologyChinese Academy of SciencesQingdao 266071China l.boratory for Marine Ecol.gy and Environmental.Sciences Pilot National Laboratory for Marine Science and Technology(Qingdao)Qingdao 266237China University of Ch.nese Academy of Sciences Beijing 100049China Jiaozh.u Bay Marine Ecosystem Research.Station Chinese Academy of SciencesQingdao 266071China Center for Ocean Mega-Science Chinese Academy of SciencesQingdao 266071China Institute of Marine Ecol.gy and Environment Hainan Academy of Environmental SciencesHaikou 570100China

Cyanea nozakii,a common jel.yfish.distributed in offsh.re Ch.na,h.s a compl.x troph.c rel.tionsh.p with.oth.r zoopl.nkton ***,few studies h.ve reported th. predation rates and prey sel.ction patterns of *** medusae on different prey *** is al.o l.cking on th. intraguil. predation of Aurel.a coerul.a(anoth.r common bl.om jel.yfish.in offsh.re Ch.na)by *** address th. knowl.dge gaps,th. cl.arance rates of *** for different prey items,incl.ding copepods(smal.l.rge>1000μm),fish.l.rvae,and gel.tinous prey(h.dromedusae,*** eph.rae,and ch.etognath.),were *** infl.ence of predator size on th. cl.arance rate was al.o ***,we examined th. intraguil. predation of *** on *** *** cl.arance rates of *** varied widel. with.prey organisms,being independent of prey *** organisms,except for ch.etognath.,were captured with.considerabl. h.gh.efficiency,fol.owed by fish.l.rvae and copepods,indicating th. preferential.prey sel.ction of gel.tinous organisms by *** cl.arance rate increased l.nearl. with.th. cross-sectional.area of *** size in medusae may,to some extents,underpin th.ir capacity to capture more prey by increasing th. encounter rate and capture success th.ough.*** preyed voraciousl. on *** in h.gh.feeding efficiency,but th. cl.arance rate decreased with.increasing ***(as prey)*** ph.nomenon of intraguil. predation suggests a specul.tive h.poth.sis of potential.popul.tion regul.tion of *** by *** information regarding th. feeding ecol.gy of *** reported in th.s study is important for understanding pl.nkton dynamics in marine ecosystems with.extensive occurrences of th.s jel.yfish.

关键词： Scyph.medusae predation rate gel.tinous organisms prey sel.ction feeding mech.nism

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