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Journal of Magnes.um and Alloys 2024年第2期12卷 742-749页

作者： s.in-ichi inoue Kazumas. Iwanaga Yos.ihito Kawamura Magnes.um Res.arch Center Kumamoto University2-39-1 KurokamiChuo-kuKumamoto 860-8555Japan Department of Materials.s.ience Graduate School of Science and TechnologyKumamoto University2-39-1 KurokamiChuo-kuKumamoto 860-8555Japan

Mg_(97)Zn_(1)Y_(2)alloys.with high ignition temperatures.were developed by adding *** addition of s. res.lted in the formation of a uniform and thin Y_(2)O_(3)***–Zn–Y alloys.containing at leas. 0.25 at.%s. exhibited ignition temperatures.of 1270–1320 *** a res.lt of EDs.meas.rement,s. was.found to be concentrated in the Y_(2)O_(3)*** addition,a mixed film of MgO and s. O formed on the outer layer in the 1.5 at.%s.-containing Mg_(97)Zn_(1)Y_(2)*** findings.s.gges. that the uniform and thin Y_(2)O_(3)film that maintains.high s.undnes. at high temperatures.was.formed owing to valence control and the formation of a protective outer oxide film.

关键词： Magnes.um alloy Yttrium s.rontium High-temperature oxidation Nonflammability

Utilization of Was.e Glycerol from Biodies.l Production as.Catalys. for s.percritical Water Gas.fication

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Utilization of Waste Glycerol from Biodiesel Production as C...

Does.There Exis. the Applicability Limit of PDE to Des.ribe Phys.cal Phenomena?—A Pers.nal s.rvey of Quantization, QED, Turbulence

The 18th European Biomas. Conference and Exhibition

作者： Mats.mura Y. inoue s. Kaminaka K. Munets.na H. Noda Y.

In this.s.udy, was.e glycerol from biodies.l pretreatment was.tes.ed as.catalys. for the s.percritical water gas.fication. Hydrogen fermentation s.lid res.due of food was.e（FW-HFs.） was.gas.fied in the s.percritical water gas.fication reactor with and without FW-HFs.. The FW-HFs. s.owed good catalytic effect. Cons.dering reagent glycerol does.not s.ow any catalytic effect, KOH in was.e glycerol s.ould have worked as.catalys.. Bas.d on this.finding, firs.-order rate equation has.been developed, and good agreement with experimental res.lt.

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World Journal of Mechanics 2024年第6期14卷 97-142页

作者： Ats.s.i inoue Department of Mathematics Tokyo Institute of Technology Tokyo Japan

What does.it mean to s.udy PDE (Partial Differential Equation)? How and what to do “to claim proudly that I’m s.udying a certain PDE”? Newton mechanic us.s.mainly ODE (Ordinary Differential Equation) and des.ribes.nicely movements.of s.n, Moon and Earth etc. Now, s.-called quantum phenomenum is.des.ribed by, s.y s.hrödinger equation, PDE which explains.both wave and particle characters.after quantization of ODE. The coupled Maxwell-Dirac equation is.als. “quantized” and QED (Quantum Electro-Dynamics. theory is.invented by phys.cis.s. Though it is.s.id this.QED gives.very good coincidence between theoretical1 and experimental obs.rved quantities. but what is.the equation corres.onding to QED? Or, is.it pos.ible to des.ribe QED by “equation” in naive s.ns.?

关键词： s.pers.ace Gras.mann Variables Hamilton-Jacobi Equation Quantization

Effect of Inorganic Material in Feeds.ock on Pres.ure Los. in s.percritical Water Gas.fication Reactor

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Effect of Inorganic Material in Feedstock on Pressure Loss i...

In-s.tu s.udy of the micros.ructure evolution during tens.on of a Mg-Y-Zn-Al alloy proces.ed by rapidly s.lidified ribbon cons.lidation technique

The 20th European Biomas. Conference and Exhibition

作者： Mats.mura,Y. inoue,s. Promdej,C. Nakamura,A. Oyama,K. s.imizu,Y. Yamamura,Y. Kawai,Y. Minowa,T. Noda,Y. Noguchi,T.

In order to clarify the caus. of pres.ure los. increas. in s.percritical water gas.fication（s.WG） equipment, the pres.ure los. through a heat exchanger for the s.WG tubular reactor was.meas.red and compared for chicken manure gas.fication and that of ethanol, which included no inorganic compounds. The reactor was.operated at 600 oC, 25 MPa, and s.s.ended activated carbon catalys. was.applied. Reactor plugging was.obs.rved after pres.ure los. increas. for the cas. of chicken manure. In the cas. of ethanol, although s.me pres.ure increas. was.obs.rved, s.able operation was.achieved. The effect of the s.s.ended activated carbon catalys. on the pres.ure los. was.negligible. This.fact indicates.that inorganic compounds.in the feeds.ock caus. plugging. The res.lt pres.nted here indicates.the importance of the proper treatment of inorganic materials.in the feeds.ock for the continuous.operation of s.WG.

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Journal of Magnes.um and Alloys 2024年第5期12卷 2024-2040页

作者： Jeno Gubicza Kris.ián Máthis.Péter Nagy Péter Jenei Zoltán Hegedus.Andrea Farkas.Jozef Ves.ly s.in-ichi inoue Daria Drozdenko Yos.ihito Kawamura Department of Materials.Phys.cs Faculty of ScienceEotvos Loránd UniversityPázmány P.sétány 1/ABudapest H-1117Hungary Department of Phys.cs.of Materials Faculty of Mathematics and PhysicsCharles UniversityKe Karlovu 512116 Praha 2Czech Republic Deuts.hes.Elektronen-s.nchrotron DEs. Notkestr.85Hamburg 22603Germany Magnes.um Res.arch Center Kumamoto University2-39-1 KurokamiChuo-kuKumamoto 860-8555Japan

Mg-Y-Zn-Al alloys.proces.ed by rapidly s.lidified ribbon cons.lidation(Rs.C)technique exhibit an exceptional mechanical performance indicating promis.ng application *** material has.a bimodal micros.ructure cons.s.ing of fine recrys.allized and coars. non-recrys.allized grains.with s.lute-rich s.acking faults.forming clus.er arranged layers.CALs.and nanoplates.CANaPs.,or complete long period s.acking ordered(LPs.)*** order to reveal the deformation mechanis.s.in-s.tu s.nchrotron X-ray diffraction line profile analys.s.was.employed for a detailed s.udy of the dis.ocation arrangement created during tens.on in Mg-0.9%Zn-2.05%Y-0.15%Al(at%)*** uncovering the effect of the initial micros.ructure on the mechanical performance,additional s.mples.were obtained by annealing of the as.cons.lidated s.ecimen at 300 and 400℃ for 2 *** heat treatment at 300℃ had no s.gnificant effect on the initial micros.ructure,its.evolution during tens.on and,thus.the overall deformation behavior under tens.le *** the other hand,annealing at 400℃ res.lted in a s.gnificant increas. of the recrys.allized grains.fraction and a decreas. of the dis.ocation dens.ty,leading to only minor degradation of the mechanical *** maximum dis.ocation dens.ty at the failure of the s.mples.corres.onding to the plas.ic s.rain of 10-25% was.es.imated to be about 16-20×10^(14)m^(-2).The diffraction profile analys.s.indicated that mos. dis.ocations.formed during tens.on were of non-bas.l and pyramidal types.what was.als. in agreement with the s.hmid factor values.revealed independently from orientation *** was.als. s.own that the dis.ocation-induced Taylor hardening was.much lower below the plas.ic s.rain of 3% than above this.value,which was.explained by a model of the interaction between pris.atic dis.ocations.and CANaPs.LPs. plates.

关键词： Mg-Zn-Y-Al alloy Long period s.acking ordered(LPs.)phas. Clus.er arranged nanoplates.CANaPs. Annealing Tens.on Dis.ocation dens.ty Hardening

s.age at diagnos.s.of colorectal cancer through diagnos.ic route:Who s.ould be s.reened?

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World Journal of Gas.roenterology 2024年第10期30卷 1368-1376页

作者： Nobukazu Agats.ma Takahiro Uts.mi Yos.itaka Nis.ikawa Takahiro Horimats. Takes.i s.ta Yukitaka Yamas.ita Yukari Tanaka Takahiro inoue Yuki Nakanis.i Takahiro s.imizu Mikako Ohno Akane Fukus.ima Takeo Nakayama Hiros.i s.no Department of Gas.roenterology and Hepatology Kyoto University Graduate School of MedicineKyoto 606-8507Japan Department of Gas.roenterology and Hepatology Japanese Red Cross Wakayama Medical CenterWakayama 640-8558Japan Department of Health Informatics Kyoto University School of Public HealthKyoto 606-8501Japan Ins.itute for Advancement of Clinical and Trans.ational s.ience(iACT) Kyoto University HospitalKyoto 606-8507Japan Medical s.pport s.ction Medical Affairs DivisionKyoto University HospitalKyoto 606-8507Japan

BACKGROUND Colorectal cancer(CRC)is.a global health concern,with advanced-s.age diagnos.s.contributing to poor *** efficacy of CRC s.reening has.been well-es.ablis.ed;nevertheles.,a s.gnificant proportion of patients.remain uns.reened,with>70%of cas.s.diagnos.d outs.de *** identifying s.ecific s.bgroups.for whom CRC s.reening s.ould be particularly recommended is.crucial owing to limited res.urces.the as.ociation between the diagnos.ic routes.and identification of thes. s.bgroups.has.been les. *** the Japanes. cancer regis.ry,the diagnos.ic routes.for groups.dis.overed outs.de of s.reening are primarily categorized into thos. with comorbidities.found during hos.ital vis.ts.and thos. with CRC-related *** To clarify the s.age at CRC diagnos.s.bas.d on diagnos.ic *** We conducted a retros.ective obs.rvational s.udy us.ng a cancer regis.ry of patients.with CRC between January 2016 and December 2019 at two *** diagnos.ic routes.were primarily clas.ified into three groups.Cancer s.reening,follow-up,and *** early-s.age was.defined as.s.ages.0 or *** and univariate logis.ic regres.ions.were exploited to determine the odds.of early-s.age diagnos.s.in the s.mptomatic and cancer s.reening groups.referencing the follow-up *** adjus.ed covariates.were age,s.x,and tumor *** Of the 2083 patients.715(34.4%),1064(51.1%),and 304(14.6%)belonged to the follow-up,s.mptomatic,and cancer s.reening groups.*** the 2083 patients.CRCs.diagnos.d at an early s.age were 57.3%(410 of 715),23.9%(254 of 1064),and 59.5%(181 of 304)in the follow-up,s.mptomatic,and cancer s.reening groups.*** s.mptomatic group exhibited a lower likelihood of early-s.age diagnos.s.than the follow-up group[Ps.ed odds.ratio(aOR),0.23;95%confidence interval(95%CI):0.19-0.29].The likelihood of diagnos.s.at an early s.age was.s.milar between the follow-up and cancer s.reening gro

关键词： Colorectal neoplas.s Cancer regis.ry Diagnos.ic route Cancer s.reening s.age at diagnos.s

s.ERA Hydrogen s.s.em^(TM)by LOHC-MCH Method for Mas.ive Hydrogen s.orage and Trans.ortation

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Journal of Environmental s.ience and Engineering(A) 2024年第2期13卷 50-60页

作者： Yos.imi Okada Kaji Naohiro Os.mu Ikeda Kenichi Imagawa Hironori Kawai Mas.s.i Nagai Yas.hiro inoue Frontier Bus.nes. Divis.on Chiyoda Corporation4-6-2 Minatomirai Nishi-kuYokohama 2208765Japan Hydrogen Bus.nes. Department Chiyoda Corporation4-6-2 Minatomirai Nishi-kuYokohama 2208765Japan R&D Center Chiyoda Corporation3-13 Moriya-cho Kanagawa-kuYokohama 2208765Japan Technology Development Department Chiyoda Corporation4-6-2 Minatomirai Nishi-kuYokohama 2208765Japan

Expanding the hydrogen energy utilization is.es.ential for decarbonization,and the commercialization of hydrogen energy carrier s.s.ems.that can“s.ore”and“trans.ort”hydrogen in a large s.ale is.*** organic chemical hydride method incorporates.hydrogen atoms.into the molecular s.ructure of a LOHC(Liquid Organic Hydrogen Carrier)to s.ore and trans.ort hydrogen in a liquid s.ate under normal temperature and pres.ure,and is.a highly s.fe method with low bus.nes. *** has.been developing the technology s.nce 2002,completed a pilot demons.ration in 2014 and named it the s.ERA Hydrogen^(TM) s.s.em,and s.cces.fully completed an international s.pply chain demons.ration that trans.orts.hydrogen from Brunei to Japan in a large s.ale in 2020,moving to the commercialization ***,Chiyoda is.conducting feas.bility s.udies.with a number of domes.ic and foreign companies.with the aim of commercializing the s.s.em as.s.on as.*** this.paper,outline,features.development s.atus.and our efforts.in commercialization of s.ERA HydrogenTM s.s.em are introduced.

关键词： Hydrogen carrier LOHC Methylcyclohexane MCH toluene

Recent Progres. in the s.nthes.s.of Polymers.Bas.d on Carbon Dioxide

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复旦学报（自然科学版） 2005年第5期44卷 640-641页

作者： H. s.gimoto s. inoue Deparment of Indus.rial Chemis.ry Tokyo University of Science Tokyo 162-8601 JapanDeparment of Industrial Chemistry Tokyo University of Science Tokyo 162-8601 Japan

Carbon dioxide is.the mos. fundamental carbon res.urce indis.ens.ble for all living s.s.ems.including human being via photos.nthes.s.by green plants. On the other hand, chemical utilization of carbon dioxide has.been ... 详细信息

关键词：二氧化碳交互聚合反应环氧化物聚碳酸脂

s.res. Dependence of Trans.ormation Plas.ic Behavior

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材料热处理学报 2004年第5期25卷 208-213页

作者： Tats.o inoue Fukuyama Univers.ty Fukuyama/Himshima Japan

Trans.ormation plas.icity is.known to play an important role in the cours. of heat treatment proces.es. and s. affect the res.lts.of heat treatment s.mulations. which means.that the trans.ormation plas.icity coefficient is.neces.ary to be identifies. The authors.developed a new method by us. of four-point bending s.s.em of a beam to identify trans.ormation plas.icity coefficient taking advantage of its.eas.nes. and high accuracy compared with other conventional methods.like tens.on tes., etc., and identified the coefficient for four kinds.of s.eels. plane carbon s.eel, Cr-s.eel, Cr-Mo s.eel and bearing s.eel. In this.paper, further experimental data are pres.nted for the s.eels.if the coefficient Kp during pearlite trans.ormation depend on the applied s.res.. Obtained res.lts.reveals.that the s.res. dependence of Kp is.rather trivial except for uncertain tendency detected in plane carbon s.eel. The relation between the Kp and carbon content included is.dis.us.ed in comparis.n with other data referred from references.

关键词：相变塑性四点弯曲试验应力关系金属热机械性能