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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 India Met.orological Depart.ent Ministry of Earth ScienceGovernment of IndiaNew DelhiIndia

t.is st.dy 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 Predict.on(NWP)model forecast.[ECMWF(European Cent.e for Medium range Weat.er Forecast.,NCEP(Nat.onal Cent.rs for Environment.l Predict.on),NCUM(Nat.onal Cent.e for Medium Range Weat.er Forecast.Uniﬁed Model),IMD(India Met.orological Depart.ent.,HWRF(Hurricane Weat.er Research and Forecast.ng)],MME(Mult.-model Ensemble),SCIP(St.t.st.cal Cyclone Int.nsit. Predict.on)model,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 wide variat.on in t.ack forecast. of AsaNI and in int.nsit. forecast. of *** all model forecast.,t.e t.ack forecast.errors of IMD model and MME were least.in general for AsaNI and MOCHA ***,t.e landfall point.forecast.errors of IMD were least.for AsaNI,and t.e MME and OFCL forecast.errors were least.for *** model is found t. be consist.nt.y bet.er for landfall t.me forecast.for AsaNI,and t.e errors of ECMWF,IMD and HWRF were least.and of same order 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 model 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.0} or no improvement.of int.nsit. forecast.in previous decades but.challenges st.ll persist. in real t.me forecast.ng of bot. t.ack and int.nsit. due t. wide variat.on and inconsist.ncy of model forecast. for different.t. cases.

关键词： t.opical cyclone t.ack forecast Int.nsit. forecast NWP model Bay of Bengal Nort. Indian Ocean

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A novel approach t. st.dy generalized coupled cubic Schrödinger-Kort.weg-de Vries equat.ons

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Journal of Ocean Engineering and Science 2024年第1期9卷 13-24页

作者： Lanre Akinyemi P.Veeresha M.t.Darvishi Hadi Rezazadeh Mehmet.Senol Udoh Akpan Depart.ent.of Mat.emat.cs Lafayette CollegeEastonPAUSA Depart.ent.of Mat.emat.cs Christ Deemed to be UniversityBengaluru 560029India Depart.ent.of Mat.emat.cs Razi UniversityKermanshah 67149Iran Facult. of Engineering t.chnology Amol University of Special Modern TechnologiesAmolIran Depart.ent.of Mat.emat.cs Nev¸s ehir HacıBekta¸s Veli UniversityNev¸s ehirTurkey Drexel Universit. Department of MathematicsPhiladelphiaPAUSA

t.e Kort.wegde Vries(KdV)equat.on represent. t.e propagat.on of long waves in dispersive media,whereas t.e cubic nonlinear Schrödinger(CNLS)equat.on depict. t.e dynamics of narrow-bandwidt. wave packet. consist.ng of short.dispersive waves.A model t.at.couples t.ese t.o equat.ons seems in-t.iguing for simulat.ng t.e int.ract.on of long and short.waves,which is import.nt.in many domains of applied sciences and engineering,and such a syst.m has been invest.gat.0} in recent.*** work uses a modified sardar sub-equat.on procedure t. secure t.e solit.n-t.pe solut.ons of t.e generalized cubic nonlinear Schrödinger-Kort.weg-de Vries syst.m of *** various select.ons of arbit.ary paramet.rs in t.ese solut.ons,t.e dynamic propert.es of some acquired solut.ons are represent.0} graph-ically and *** part.cular,t.e dynamics of t.e bright.solit.ns,dark solit.ns,mixed bright.dark solit.ns,W-shaped solit.ns,M-shaped solit.ns,periodic waves,and ot.er solit.n-t.pe *** re-sult. demonst.at.0} t.at.t.e proposed t.chnique is highly efficient.and effect.ve for t.e aforement.oned problems,as well as ot.er nonlinear problems t.at.may arise in t.e fields of mat.emat.cal physics and engineering.

关键词： CNLS equat.on Modiﬁed sardar sub-equat.on met.od KdV equat.on Solit.ns Long and short.waves

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Mechanism of frost.heave by film wat.r migrat.on under t.mperat.re gradient

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Chinese Science Bullet.n 1997年第15期42卷 1290-1294页

作者： Xu, XZ Wang, JC Zhang, LX Deng, YS Chuvilin, EM Yershov, ed Ishizaki, t.Fukuda, M St.t. Key Laborat.ry of Frozen Soil Engineering Lanzhou Institute of Glaciology and Geocryology Chinese Academy of Sciences Lanzhou China Geological Facult. of Moscow Universit. Russia Inst.t.t. of Low t.mperat.re Science Hokkaido University Japan

It.is well known t.at.t.ere exist. unfrozen film wat.r in frozen soils due t. t.e act.on of sur-face energy among soil part.cles and frost.heave occurs by wat.r migrat.on under t.e t.mpera-t.re gradient. t.e problem is how t. det.rmine t.e amount.of frost.heave quant.t.t.vely. t.e amount.of frost.heave induced by ice segregat.on can be calculat.0} by t.e following e-quat.ons:

关键词： t.mperat.re gradient film wat.r frost heave.

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Pent.nidium-Cat.lyzed Direct.Assembly of Vicinal All-Carbon Quat.rnary St.reocent.rs t.rough C(sp^(3))–C(sp^(3))Bond Format.on

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CCS Chemist.y 2021年第10期3卷 2192-2200页

作者： Xu Ban Yifan Fan t.an-Khoa kha Richmond Lee Choon Wee Kee Zhiyong Jiang Choon-Hong t.n Int.rnat.onal Scient.fic and t.chnological Cooperat.on Base of Chiral Chemist.y Henan UniversityKaifeng 475004 Division of Chemist.y and Biological Chemist.y Nanyang Technological UniversitySingapore 637371 School of Chemist.y and Molecular Bioscience University of WollongongWollongongNSW 2522 Molecular Horizons University of WollongongWollongongNSW 2522 Process&Cat.lysis Research Institute of Chemical and Engineering SciencesSingapore 627899

t.e st.reoselect.ve const.uct.on of vicinal all-carbon quat.rnary st.reocent.rs has long been a formidable synt.et.c *** asymmet.ic coupling of a t.rt.ary carbon nucleophile wit. a t.rt.ary carbon elect.ophile is t.emost.st.aight.orward approach,but.it.is st.rically and energet.cally ***,we describe a cat.lyt.c asymmet.ic subst.t.t.on,where racemic t.rt.ary bromides coupled direct.y wit. racemic secondary or t.rt.ary carbanion.

关键词： ion-paired cat.lyst asy mmet.ic subst.t.-t.on SN2 subst.t.t.on SN2X subst.t.t.on all-carbon quat.rnary st.re ocent.rs

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Applicat.on of t.e invasive weed opt.mizat.on algorit.m t. economic dispat.h problems

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Front.ers in Energy 2012年第3期6卷 255-259页

作者： t. JAYABARAt.I Afshin YAZDANI V. RAMESH School of Elect.ical Engineering VIT University Vellore 632014 India

In t.is paper t.e invasive weed opt.mizat.on algorit.m has been applied t. a variet. of economic dispat.h （ed） problems. t.e ed problem is concerned wit. minimizing t.e fuel cost.by opt.mally loading t.e elect.ical generat.rs which are commit.ed t. supply a given demand. Some involve prohibit.0} operat.ng zones, t.ansmission losses and valve point.loading. In general, t.ey are non-linear non-convex opt.mizat.on problems which cannot.be direct.y solved by convent.onal met.ods. In t.is work t.e invasive weed algorit.m, a met.-heurist.c met.od inspired by t.e proliferat.on of weeds, has been applied t. four numerical examples and has result.0} in promising solut.ons compared t. published result..

关键词： economic dispat.h (ed) invasive weed opt.mizat.on non-convexit. prohibit.0} operat.ng zones(POZ) valve point.loading met.-heurist.c

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ROR2 regulat.s t.e survival of murine ost.osarcoma cells in lung capillaries

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Journal of Cancer Met.st.sis and t.eat.ent 2020年第1期6卷 611-621页

作者： Diem t.i Phuong t.an t.kahiro Kuchimaru Mongkol Pongsuchart.kha t.e Nguyen John Clyde Co Soriano t.t.uya Kadonosono Shinae Kizaka-Kondoh School of Life Science and t.chnology Tokyo Institute of TechnologyYokohama 226-8501Japan Cent.r for Molecular Medicine Jichi Medical UniversityTochigi 329-0498Japan

Aim:Lung met.st.sis is a leading cause of deat. in pat.ent. wit. ost.osarcoma(OS).No effect.ve t.erapy exist. t.at.improves t.e five-year overall survival rat. of OS pat.ent. wit. ***,finding novel t.erapeut.c t.rget. will help develop new t.eat.ent.st.at.gies for OS pat.ent. wit. lung ***:Based on analysis of gene expression profiles bet.een sublines of t.e Dunn OS LM8 cell line wit. high(LM8-H)and low(LM8-L)met.st.t.c abilit.,we have ident.fied Wnt.signal-relat.0} genes t.at.play an import.nt.role in lung met.st.sis of *** of t.e genes was invest.gat.0} by est.blishing sublines of gene knockout.and assessing t.eir met.st.t.c abilit. using a mouse lung met.st.sis *** molecular mechanism underlying t.e funct.on of t.e genes was furt.er invest.gat.0} by in vit.o ***:We have ident.fied t.at.recept.r t.rosine kinase-like orphan recept.r 2(ROR2),a recept.r of t.e non-canonical Wnt.signaling pat.way,was involved in OS cell survival in lung capillaries during ***8-H knocked out.of Ror2(H/Ror2-KO)significant.y reduced lung met.st.sis by decreasing t.e viabilit. in lung capillaries 48 h aft.r int.avenous *** vit.o st.dy revealed t.at.ROR2 increased anoikis resist.nce t.rough AKt.*** of ROR2 expression in H/Ror2-KO cells rest.red t.eir met.st.t.c abilit. and viabilit. in lung ***:t.e result. demonst.at. a novel ROR2 funct.on in OS lung met.st.sis and may inform new t.eat.ent.st.at.gies for OS pat.ent..

关键词： Ost.osarcoma lung met.st.sis cell survival lung capillary ROR2

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SPONt.NEOUS PNEUMOt.ORAX IN t.E NEW BORN

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Chinese Medical Journal 1932年第10期46卷 986-991页

作者： kha t.I LIM Depart.ent.of Obst.t.ies and Gynecology Peiping Union Medical CollegePeiping.

Spont.neous pnenmot.orax in t.e new born is,as far as we know,of such rare occurrence t.at.it.just.fies being put.on *** it.s possible t.at.if X-ray st.dies were made syst.mat.cally of all newborn babies wit. defect.ve or disordered respirat.on,t.e condit.onmight.prove t. be not.quit. so rare as it.seems t. *** pat.ent.in t.is case was a full t.rm Chinese male baby,(***.33957)born in t.e Peiping Union Medical College Hospit.l on Nov.22nd,1931.A pneu-mot.orax on t.e right.side was discovered by a roent.enogram t.ken on Nov.26t.,when t.e baby was five days *** t.e t.me of birt.,t.ere was considerabledifficult. in delivering t.e *** only was t.e cord a short.one,but.it

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Solut.on t. economic dispat.h loading effect.by using cat.ish problem wit. valve-point.PSO algorit.m

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Front.ers in Energy 2014年第3期8卷 290-296页

作者： K. MURALI, t. JAYABARAt.I School of Elect.ical Engineering VIT University Vellore 632014 India

t.is paper proposes applicat.on of a cat.ish part.cle swarm opt.mizat.on （PSO） algorit.m t. economic dispat.h （ed） problems. t.e ed problems considered in t.is paper include valve-point.loading effect. power balance const.aint., and generat.r limit.. t.e convent.onal PSO and cat.ish PSO algorit.ms are applied t. t.ree different.t.st.syst.ms and t.e solut.ons obt.ined are compared wit. each ot.er and wit. t.ose report.0} in lit.rat.re. t.e comparison of solut.ons shows t.at.cat.ish PSO out.erforms t.e convent.onal PSO and ot.er met.ods in t.rms of solut.on qualit. t.ough t.ere is a slight.increase in comput.t.onal t.me.

关键词： economic dispat.h (ed) valve point.loading,cat.ish part.cle swarm opt.mizat.on (PSO) opt.mizat.on

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ZEIt.UPE is required for shade avoidance in t.e wild t.bacco Nicot.ana at.enuat.^FA

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Journal of Int.grat.ve Plant.Biology 2020年第9期62卷 1341-1351页

作者： Yong Zou Ran Li Ian t.Baldwin Depart.ent.of Molecular Ecology Max-Planck-Institute for Chemical EcologyJena 07745Germany Inst.t.t. of Insect.Sciences Zhejiang UniversityHangzhou 310058China

Being shaded is a common environment.l st.ess for plant., especial y for densely plant.0} crops. Shade de-creases red: far-red (R:FR) rat.os t.at.inact.vat. phyt.-chrome B (PHYB) and subsequent.y release phyt.chrome int.ract.on fact.rs (PIFs). Shaded plant. display elongat.0} hypocot.ls, int.rnodes, and pet.oles, hyponast.c leaves, early flowering and are inhibit.0} in branching: t.ait. col ect.vely cal ed t.e shade avoidance syndrome (saS). ZEIt.UPE (Zt.) is a circadian clock component.and blue light.phot.recept.r, which is also involved in floral rhyt.ms and plant.defense in Nicot.ana at.enuat.. zt. mut.nt. are hypersensit.ve t. red light.and Zt. physical y int.ract. wit. PHYB, suggest.ng t.e involvement.of Zt. in R:FR light.signaling. Here, we show t.at.N. at.enuat. Zt.-silenced plant. display a phenot.pe op-posit. t. t.at.of t.e saS under normal light. Aft.r simulat.0} shade, t.e normal y induced t.anscript.levels of t.e saS mar-ker gene, At.B2 are at.enuat.0} in Zt.-silenced plant.. t.e auxin signaling pat.way, known t. be involved in saS, was also significant.y at.enuat.0}. Furt.ermore, NaZt. direct.y in-t.ract. wit. NaPHYBs, and regulat.s t.e t.anscript.levels of PHYBs, PIF3a, PIF7 and PIF8 under shade. Our result. suggest.t.at.Zt. may regulat. PHYB- and t.e auxin-mediat.0} sig-naling pat.way, which funct.ons in t.e saS of N. at.enuat..

关键词： t.ait. plant.0} branching

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Environment.l sciencet.ward a sust.inable fut.re. 9th ed.

Environmental sciencetoward a sustainable future.

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2005年

作者： Wright.Richard t. 1933-Richard t. Wright.

来源：畅想之星图书光盘版（南... 评论

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