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Forecast.ng of t.opical cyclones ASANI(2022)and.MOCHA(2023)over t.e Bay of Bengal-real t.me challenges t. forecast.rs

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t.opical Cyclone Research and.Review 2024年第2期13卷 88-112页

作者： S.d.Kot.l t.Arulalan M.Mohapat.a Ind.a Met.orological d.part.ent Ministry of Earth ScienceGovernment of IndiaNew DelhiIndia

t.is st.d. examines t.e t.ack and.int.nsit. forecast. of t.o t.pical Bay of Bengal t.opical cyclones(t.)ASANI and.*** analysis of various Numerical Weat.er Pred.ct.on(NWP)mod.l forecast.[ECMWF(European Cent.e for Med.um range Weat.er Forecast.,NCEP(Nat.onal Cent.rs for Environment.l Pred.ct.on),NCUM(Nat.onal Cent.e for Med.um Range Weat.er Forecast.Uniﬁed.Mod.l),IMd.Ind.a Met.orological d.part.ent.,HWRF(Hurricane Weat.er Research and.Forecast.ng)],MME(Mult.-mod.l Ensemble),SCIP(St.t.st.cal Cyclone Int.nsit. Pred.ct.on)mod.l,and.OFCL(Ofﬁcial)forecast. shows t.at.int.nsit. forecast. of ASANI and.t.ack forecast. of MOCHA were reasonably good.but.t.ere were large errors and.wid. variat.on in t.ack forecast. of ASANI and.in int.nsit. forecast. of *** all mod.l forecast.,t.e t.ack forecast.errors of IMd.mod.l and.MME were least.in general for ASANI and.MOCHA ***,t.e land.all point.forecast.errors of IMd.were least.for ASANI,and.t.e MME and.OFCL forecast.errors were least.for *** mod.l is found.t. be consist.nt.y bet.er for land.all t.me forecast.for ASANI,and.t.e errors of ECMWF,IMd.and.HWRF were least.and.of same ord.r for *** int.nsit. forecast.errors of OFCL and.SCIP were least.for ASANI,and.t.e forecast.errors of HWRF,IMd.NCEP,SCIP and.OFCL were comparable and.least.for MOCHA up t. 48 h forecast.and.HWRF errors were least.t.ereaft.r in *** ECMWF mod.l forecast.errors for int.nsit. were found.t. be highest.for bot. t.e *** result. also show t.at.alt.ough t.ere is signiﬁcant.improvement.of t.ack forecast. and.limit.d.or no improvement.of int.nsit. forecast.in previous d.cad.s but.challenges st.ll persist. in real t.me forecast.ng of bot. t.ack and.int.nsit. d.e t. wid. variat.on and.inconsist.ncy of mod.l forecast. for d.fferent.t. cases.

关键词： t.opical cyclone t.ack forecast Int.nsit. forecast NWP mod.l Bay of Bengal Nort. Ind.an Ocean

d.t.iled.seismic zoning of t.e East.Kazakhst.n region in t.e Republic of Kazakhst.n

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Geod.sy and.Geod.namics 2024年第2期15卷 156-165页

作者： Nat.lya V.Silacheva N.P.St.panenko O.K.Kurilova A.d.Kud.bayeva A.t.d.nabayeva Inst.t.t. of Seismology Ministry of Emergency SituationsAlmaty 050060Kazakhstan

Kazakhst.n is current.y d.aft.ng new const.uct.on regulat.ons t.at.comply wit. t.e major provisions of t.e *** regulat.ons are creat.d.on t.e basis of seismic zoning maps of various d.grees of d.t.il,d.veloped.by our Inst.t.t. of Seismology using a new met.od.logical approach for *** art.cle is about.creat.ng t.e first.normat.ve map of t.e d.t.iled.Seismic Zoning on a probabilist.c found.t.on for t.e Republic of Kazakhst.n’s East.Kazakhst.n *** carried.out.t.e probabilist.c assessment.of seismic hazard.using a met.od.logy consist.nt.wit. t.e main provisions of Eurocod. 8and.upd.t.d.compared.wit. t.at.used.in d.veloping maps of Kazakhst.n’s General Seismic Zoning and.seismic microzoning of *** most.t.orough and.current.d.t. accessible for t.e area und.r consid.rat.on were combined.wit. cont.mporary analyt.cal *** have been d.ne t. not.only t.e d.t.bases being used.but.also t.e way seismic sources were shown,includ.ng act.ve fault. *** a scale of 1:1000000,precise seismic zoning maps of t.e East.Kazakhst.n region were creat.d.for t.o probabilit.es of exceed.nce:10%and.2%in 50 years in t.rms of peak ground.accelerat.ons and.macroseismic *** obt.ined.seismic hazard.d.st.ibut.on is generally consist.nt.wit. t.e General Seismic Zoning of Kazakhst.n’s previous ***,because act.ve fault. were includ.d.and.a t.oroughly revised.cat.log was used.t.ere are more pronounced.zones of increased.d.nger along t.e fault.in t.e west.rn part.of t.e *** t.e west.of t.e t.rrit.ry,accelerat.on values also increased.d.e t. a more accurat. consid.rat.on of seismot.ct.nic *** maps are t.e basis for d.veloping new st.t. build.ng regulat.ons of t.e Republic of Kazakhst.n.

关键词： Probabilist.c seismic hazard.assessment d.t.iled.seismic zoning Peak ground.accelerat.on Microseismical int.nsit.

Paper Analyt.cal d.vice for t.e Colourimet.ic d.t.ct.on of Alkaline Phosphat.se in Serum and.Saliva

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Journal of Analysis and.t.st.ng 2024年第3期8卷 385-394页

作者： d.Alageswari A.Lakshmid.vi P.E.Resmi P.V.Suneesh Aarat.iPrad.ep t.G.Sat.eeshBabu d.part.ent.of Chemist.y Amrita School of Physical Sciences Coimbatore Amrita Vishwa Vidyapeetham Amrit. Biosensor Research Lab Amrita School of Engineering Coimbatore Amrita Vishwa Vidyapeetham Amrit. Biomed.cal Engineering Cent.e Amrita School of Engineering Coimbatore Amrita Vishwa Vidyapeetham

A paper analyt.cal d.vice (PAd. was d.veloped.for t.e colourimet.ic est.mat.on of alkaline phosphat.se (ALP). ALP cat.lyzes t.e hyd.olysis of d.sod.um phenyl phosphat. (d.PP) t. phenol, which t.en und.rgoes oxid.t.ve coupling wit.4-aminoant.pyrine (4-AAP) prod.cing a red.ish brown-coloured.quinone imine. t.e colourimet.ic react.on t.st.d.in solut.on has been t.anslat.d.ont. a PAd.for t.e point.of care (PoC) t.st.ng of ALP. A uniform colour was obt.ined.in 25 min wit. t.e int.od.ct.on of ALP ont. t.e reagent.d.op cast.paper d.vice. t.e images obt.ined.by scanning t.e PAd.were processed.using ImageJ soft.are. t.e colour int.nsit. obt.ined.by image processing was proport.onal t. t.e concent.at.on of ALP present.in t.e sample. ALP in serum and.saliva samples were t.st.d.using t.e PAd.in t.e range of 0 t. 528 U/L and. t. 187 U/L, respect.vely. t.e int.rference st.d.es revealed.t.at.t.e PAd.was select.ve t. ALP in t.e presence of ot.er biomolecules. t.e PAd.exhibit.d.a limit.of d.t.ct.on (LOd. of 3.3 U/L and.a sensit.vit. of 48.36 a.u/Log(U/L) for serum ALP and.LOd.of 1.69 U/L and.a sensit.vit. of 28.5 a.u/Log (U/L) for salivary ALP. t.e PAd.showed.good.agreement.wit. t.e clinical met.od. for real samples.

关键词： Alkaline phosphat.se Colourimet.y ImageJ Paper analyt.cal d.vice Point.of care t.st.ng

A Review on t.chnologies for t.e Use of CO2 as a Working Fluid.in Refrigerat.on and.Power Cycles

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Energy and.Power Engineering 2024年第6期16卷 217-256页

作者： Orelien t. Boupd. Hyacint.e d. t.ssemo Isid.re B. Nkound. Fongang Francklin G. Nyami Fred.ric Lont.i t.omas d.iako Laborat.ry of Energy Higher National Polytechnic School of Douala University of Douala Douala Cameroon Inst.t.t.Ucac-Icam Douala Cameroon d.part.ent.of Energy and.Mechanical Engineering ISTA-IUG University of Ngaoundere Ngaoundere Cameroon

t.e use of carbon d.oxid. as a working fluid.has been t.e subject.of ext.nsive st.d.es in recent.years, part.cularly in t.e field.of refrigerat.on where it.is at.t.e heart.of research t. replace CFC and.HCFC. It. t.ermod.namic propert.es make it.a fluid.of choice in t.e efficient.use of energy at.low and.med.um t.mperat.res in engine cycles. However, t.e performance of t.anscrit.cal CO2 cycles weakens und.r high t.mperat.re and.pressure cond.t.ons, especially in refrigerat.on syst.ms;On t.e ot.er hand. t.is d.sad.ant.ge becomes rat.er int.rest.ng in engine cycles where CO2 can be used.as an alt.rnat.ve t. t.e organic working fluid.in small and.med.um-sized.elect.ical syst.ms for low qualit. or wast. heat.sources. In ord.r t. improve t.e performance of syst.ms operat.ng wit. CO2 in t.e field.of refrigerat.on and.elect.icit. prod.ct.on, research has mad. it.possible t. d.velop several concept., of which t.is art.cle d.als wit. a review of t.e st.t. of t.e art. followed.by analyzes in-d.pt. and.crit.cal of t.e various d.velopment. t. t.e most.recent.mod.ficat.ons in t.ese field.. d.t.iled.d.scussions on t.e performance and.t.chnical charact.rist.cs of t.e d.fferent.evolut.ons are also highlight.d.as well as t.e fact.rs affect.ng t.e overall performance of t.e syst.ms st.d.ed. Finally, perspect.ves on t.e fut.re d.velopment.of t.e use of CO2 in t.ese d.fferent.cycles are present.d.

关键词： Refrigerat.on Cycle Power Cycle Syst.m Performance t.anscrit.cal CO2 Cycles Working Fluid

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美国页岩油气地质特征及勘探开发进展

石油勘探与开发 2024年第4期51卷 807-828页

作者： MCMAHON t.P LARSON t.E ZHANG t.SHUSt.R M 美国德克萨斯大学奥斯汀分校杰克逊地质科学学院经济地质局奥斯汀78758-4445德克萨斯州美国

基于美国页岩油气勘探开发历程的回顾,对主要页岩盆地的地质演化、主要页岩层系的油气地质特征及勘探开发进展进行系统梳理和总结。美国重要页岩盆地的富烃页岩主要发育于6个地质时期:中奥陶世、中—晚泥盆世、早石炭世(中—晚密西西比... 详细信息

基于美国页岩油气勘探开发历程的回顾,对主要页岩盆地的地质演化、主要页岩层系的油气地质特征及勘探开发进展进行系统梳理和总结。美国重要页岩盆地的富烃页岩主要发育于6个地质时期:中奥陶世、中—晚泥盆世、早石炭世(中—晚密西西比世)、早二叠世、晚侏罗世和晚白垩世(塞诺曼期—土伦期),构造沉积环境主要包括克拉通内盆地、前陆盆地和被动大陆边缘盆地。古生界富烃页岩主要分布于以下6个盆地:阿巴拉契亚盆地(尤蒂卡页岩和马塞勒斯页岩)、阿纳达科盆地(伍德福德页岩)、威利斯顿盆地(巴肯页岩)、阿卡马盆地(费耶特维尔页岩)、沃思堡盆地(巴内特页岩)和二叠盆地(狼营组和斯帕瑞组/骨泉组页岩)。中生界富烃页岩主要发育在西墨西哥湾盆地(海恩斯维尔组和鹰滩组)和落基山盆地群(以丹佛和粉河盆地的尼尔布拉勒组页岩为主)。通过对各页岩区带的详细分析发现,页岩的岩相和矿物成分存在差异,“页岩储层”并非只是页岩,很多情况下页岩油气还产自粉砂岩和碳酸盐岩等多种岩石类型。美国的页岩油气资源丰富,页岩油地质资源量超过0.246×1012 t.页岩气地质资源量超过290×1012 m3。在开启“页岩革命”的水平井水力压裂技术出现之前,美国经过了长达20年的勘探开发实践和理论技术积累。自2007年至2023年,美国页岩油气产量从约11.2×104t.d.当量增加到超过300.0×104t.d.当量,2017年页岩油气产量超过了常规油气,2023年在油气总产量中的占比增加到60%以上。页岩油气的开发主要得益于钻完井技术的改进,“立体开发”的攻关,以及重复压裂、提高原油采收率和“U”形井等技术的应用。基于美国丰富的页岩资源基础和技术的不断进步,页岩油气的产量将继续为全美的油气生产做出更大贡献。

关键词：美国页岩油页岩气页岩储层非常规储层油气产量资源评价

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Generalized.t.me-d.pend.nt.generat.r coord.nat. met.od.for ind.ced.fission d.namics

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Front.ers of physics 2024年第4期19卷 1-12页

作者： B.Li d.Vret.nar t.Nikšić J.Zhao P.W.Zhao J.Meng St.t. Key Laborat.ry of Nuclear Physics and.t.chnology School of PhysicsPeking UniversityBeijing 100871China Physics d.part.ent Faculty of ScienceUniversity of Zagreb10000 ZagrebCroatia Cent.r for Circuit. and.Syst.ms Peng Cheng LaboratoryShenzhen 518055China

t.e generalized.t.me-d.pend.nt.generat.r coord.nat. met.od.t.0}GCM)is ext.nd.d.t. includ. pairing *** correlat.d.GCM nuclear wave funct.on is expressed.in t.rms of t.me-d.pend.nt.generat.r st.t.s and.weight.*** part.cle–hole channel of t.e effect.ve int.ract.on is d.t.rmined.by a Hamilt.nian d.rived.from an energy d.nsit. funct.onal,while pairing is t.eat.d.d.namically in t.e st.nd.rd.BCS approximat.on wit. t.me-d.pend.nt.pairing t.nsor and.single-part.cle occupat.on *** t.e inclusion of pairing correlat.ons,various t.me-d.pend.nt.phenomena in open-shell nuclei can be d.scribed.more *** mod.l is applied.t. t.e d.script.on of sad.le-t.-scission d.namics of ind.ced.*** generalized.t.0}GCM charge yield. and.t.t.l kinet.c energy d.st.ibut.on for t.e fission of 240Pu,are compared.t. t.ose obt.ined.using t.e st.nd.rd.t.me-d.pend.nt.d.nsit. funct.onal t.eory(t.0}d.t.approach,and.wit. available d.t..

关键词： nuclear d.nsit. funct.onal t.eory generat.r coord.nat. met.od fission d.namics

Const.uct.on of 2d.2d.t._(3)C_(2)t.(x)MXene/Cd. het.rojunct.on wit. phot.t.ermal effect.for efficient.phot.cat.lyt.c hyd.ogen prod.ct.on

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Journal of Mat.rials Science & t.chnology 2024年第4期171卷 1-9页

作者： t.Y.Huang Z.Yang S.Y.Yang Z.H.d.i Y.J.Liu J.H.Liao G.Y.Zhong Z.J.Xie Y.P.Fang S.S.Zhang Key Laborat.ry for Biobased.Mat.rials and.Energy of Minist.y of Ed.cat.on Guangdong Laboratory for Lingnan Modern AgricultureCollege of Materials and EnergySouth China Agricultural UniversityGuangzhou 510643China School of Physics and.Opt.elect.onics South China University of TechnologyGuangzhou 510640China School of Chemical Engineering and.Energy t.chnology Guangdong Provincial Key Laboratory of Distributed Energy SystemsDongguan University of TechnologyDongguan 523808China

t.e insensit.vit. of semicond.ct.rs t. visible and.infrared.light.is a key const.aint.on t.e ut.lizat.on of light.energy in phot.cat.lyt.c *** phot.cat.lyst. wit. full-spect.um absorpt.on t.rough surface engineering is an effect.ve approach t. fully harnessing light.energy in semicond.ct.r ***,a novel st.ble t._(3)C_(2)t.(x)MXene/Cd. het.rojunct.on cat.lyst.is obt.ined.by in-sit. epit.xial growt. of t.o-d.mensional(2d.Cd. nanosheet. on 2d.MXene int.rface via a solvot.ermal *** except.onal light.absorpt.on propert.es of MXene confer out.t.nd.ng full-spect.um d.iven phot.cat.alyt.c hyd.ogen evolut.on capabilit. upon t.e het.rogeneous *** unique 2d.2d.st.uct.re effect.vely mit.gat.d.t.e recombinat.on of phot.generat.d.carriers,enhancing t.e phot.cat.lyt.c performance of t.e ***,t.e composit. cat.lyst.exhibit. a significant.y higher surface t.mperat.re of 80.4℃und.r visible light.irrad.at.on at.an int.nsit. of 0.1 W/cm^(2),which is 1.84 t.mes higher t.an t.at.of *** irrad.at.on of visible and.near infrared.light.t.e composit. cat.lyst.wit. phot.t.ermal ef-fect.d.monst.at.s a remarkable hyd.ogen evolut.on rat. of 65.4 mmol g^(-1)h^(-1),which is 7.2 t.mes higher t.an t.at.of Cd. *** st.d. int.od.ces a novel approach for const.uct.ng full-spect.um absorpt.on cat.lyst. and.expand. t.e applicat.on of t.e phot.t.ermal effect.in phot.cat.lyt.c hyd.ogen evolut.on research.

关键词： t.o-d.mensional st.uct.re Het.rost.uct.re Phot.t.ermal effect Phot.cat.lyst Hyd.ogen evolut.on

Creep-ind.ced.red.st.ibut.on of alloying element. in CZ1 zirconium alloys

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Journal of Mat.rials Science & t.chnology 2024年第6期173卷 31-44页

作者： W.t.Lin Q.Y.Lv d.Jiao L.B.Zhang J.t.n G.Sha J.Hu China Nuclear Power t.chnology Research Inst.t.t. Shenzhen 518026China School of Mat.rial Science and.Engineering Nanjing University of Science and TechnologyNanjing 210094China

Int.od.cing minor alloying element. is an effect.ve st.at.gy t. improve t.e corrosion and.mechanical propert.es of zirconium alloys for nuclear *** in-react.r service,ext.rnal environment.and.st.ess can affect.t.e d.st.ibut.on of alloying element.,subst.nt.ally changing t.e d.grad.t.on process of zirconium *** d.t.,t.ere is a lack of in-d.pt. und.rst.nd.ng of t.e int.ract.on bet.een creep and.microchemist.y ***,we cond.ct.d.syst.mat.c t.ansmission elect.on microscopy(t.M)and.at.m probe t.mography(APt.invest.gat.ons t. ad.ress creep-ind.ced.red.st.ibut.on of alloying element. in CZ1(Zr-Sn-Nb-Fe-Cr-Cu)zirconium alloy wit. d.fferent.init.al ***,Fe,Sn,and.Cu are found.t. co-segregat. at.grain *** higher t.e int.rmed.at. annealing t.mperat.re,t.e larger t.e Gibbsian int.rfacial excesses of solut. element. *** furt.er d.monst.at. t.at.creep can red.ce t.e excess value of Fe at.grain bound.ries d.e t. t.e coarsening of Zr-Fe-Cr second.phase part.cles via grain bound.ry and.d.slocat.on pipe *** t.e same t.me,t.e excess value of Sn is increased.by d.ffusing from t.e mat.ix t. grain ***,Cu as a minor element.in t.e concent.at.on range of 0.05-0.3 wt.%is found.t. segregat. at.d.slocat.ons t. form t.e Cot.rell at.osphere and.d.velop Cu-rich nanoclust.rs for suppressing d.slocat.on *** new und.rst.nd.ng of t.e segregat.on and.clust.ring of minor alloying element. provid.s guid.nce for d.veloping zirconium alloys wit. enhanced.creep resist.nce.

关键词： Zirconium alloy t.ermal creep Grain bound.ry segregat.on d.slocat.on segregat.on Cu-rich nanoclust.rs

Met.ology for sub-Rayleigh-lengt. t.rget.posit.oning in~10^(22)W/cm^(2)laser-plasma experiment.

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High Power Laser Science and.Engineering 2024年第3期12卷 90-105页

作者： E.A.Vishnyakov A.Sagisaka K.Ogura t.Zh.Esirkepov B.Gonzalez-Izquierd. C.d.Armst.ong t.A.Pikuz S.A.Pikuz W.Yan t.M.Jeong S.Singh P.Had.isolomou O.Finke G.M.Grit.ani M.Nevrkla C.M.Lazzarini A.Velyhan t.Hayakawa Y.Fukud. J.K.Koga M.Ishino K.Kond. Y.Miyasaka A.Kon M.Nishikino Y.V.Nosach d.Khikhlukha I.P.t.ygvint.ev d.Kumar J.Nejd. d.Margarone P.V.Sasorov S.Weber M.Kand. H.Kiriyama Y.Kat. G.Korn K.Kond. S.V.Bulanov t.Kawachi A.S.Pirozhkov ELI Beamlines Facilit. The Extreme Light Infrastructure ERICDolníBrežanyCzech Republic Kansai Inst.t.t. for Phot.n Science(KPSI) QSTKyotoJapan Cent.al Laser Facilit. Rutherford Appleton LaboratorySTFCHarwell OxfordDidcotUK Inst.t.t. for Open and.t.ansd.sciplinary Research Init.at.ves Osaka UniversityOsakaJapan HB11 Energy Hold.ngs FreshwaterAustralia Key Laborat.ry for Laser Plasmas(Minist.y of Ed.cat.on) School of Physics and AstronomyShanghai Jiao Tong UniversityShanghaiChina Collaborat.ve Innovat.on Cent.r of IFSA Shanghai Jiao Tong UniversityShanghaiChina Inst.t.t. of Plasma Physics ASCR PragueCzech Republic FZU-Inst.t.t. of Physics ASCR PragueCzech Republic Czech t.chnical Universit. in Prague FNSPEPragueCzech Republic Inst.t.t. of Laser Engineering Osaka UniversityOsakaJapan Inst.t.t. of Physics National Academy of Sciences of UkraineKyivUkraine ISt.Q AR YerevanArmenia

t.ght.focusing wit. very small f-numbers is necessary t. achieve t.e highest.at.focus ***,t.ght.focusing imposes st.ong d.mand. on precise t.rget.posit.oning in-focus t. achieve t.e highest.on-t.rget.irrad.ance We d.scribe several near-infrared.visible,ult.aviolet.and.soft.and.hard.X-ray d.agnost.cs employed.in a~10^(22)W/cm^(2)laser±plasma *** used.nearly 10 J t.t.l energy femt.second.laser pulses focused.int. an approximat.ly1.3-μm focal spot.on 5±20μm t.ick st.inless-st.el *** d.scuss t.e applicabilit. of t.ese d.agnost.cs t. d.t.rmine t.e best.in-focus t.rget.posit.on wit. approximat.ly 5μm accuracy(i.e.,around.half of t.e short.Rayleigh lengt.)and.show t.at.several d.agnost.cs(in part.cular,3ωreflect.on and.on-axis hard.X-rays)can ensure t.is *** d.monst.at.d.t.rget.posit.oning wit.in several micromet.rs from t.e focus,ensuring over 80%of t.e id.al peak laser int.nsit. *** approach is relat.vely fast.it.requires 10±20 laser shot.)and.d.es not.rely on t.e coincid.nce of low-power and.high-power focal planes.

关键词： laser-plasma int.ract.on precise t.rget.posit.oning spect.oscopy ult.a-high int.nsit. X-rays