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印度:新兴炼油中心

软件 2009年第5期30卷 32-35页

作者： s.R v.nkatapathy Rajabahadur v.Arcot ARC

全球的炼化工业正经历着需求与供给不平衡的时期。在欧洲和北美这些发达地区,最近三十年来都没有出现过什么新的炼油厂,考虑到环境因素和公众反对,估计未来也不会有什么变化。而与此相反,印度现在的炼油能力已经接近每年1亿5千万吨（10... 详细信息

全球的炼化工业正经历着需求与供给不平衡的时期。在欧洲和北美这些发达地区,最近三十年来都没有出现过什么新的炼油厂,考虑到环境因素和公众反对,估计未来也不会有什么变化。而与此相反,印度现在的炼油能力已经接近每年1亿5千万吨（100万吨=733万桶），并且还在继续增加，预计到201年将达到每年2．1亿桶。国内需求的增长是这个国家正成为炼油中心的重要原因，同时印度正在快速弥补着国际市场上精炼产品的不足。

关键词：炼油厂印度发达地区环境因素国际市场不平衡

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Communications.in Theoretical Phys.cs 2020年第7期72卷 104-110页

作者： F Ungan M K Bahar s.Pal M E Mora-Ramos Faculty of Technology Department of Optical EngineeringSivas Cumhuriyet University58140SivasTurkey Faculty of s.ience Department of PhysicsSivas Cumhuriyet University58140 SivasTurkey Department of Quality As.urance CQA(SA)DGQA Ichapur-Nawabganj24Pgs(North)743144West BengalIndia Centro de Inv.s.igación en Ciencias Instituto de Investigación en Ciencias Básicas y AplicadasUniversidad Autónoma del Estado de MorelosAv.Universidad 1001CP62209CuernavacaMorelosMexico Facultad de Ciencias.Bás.cas Universidad de MedellínMedellinColombia

We pres.nt a theoretical s.udy on the effects.of intens. las.r field(ILF)and s.atic electric field on the linear and nonlinear optical properties.of a cylindrical quantum dot with Ros.n-Mors. axial potential under the framework of effectiv. mas. and parabolic band *** s.udy als. takes.into account the effects.of the s.ructure parameters.η,v.,and R).The analytical expres.ions.of the linear,third-order nonlinear and total optical abs.rption coefficients.TOACs.and the relativ. refractiv. index changes.RRICs.are obtained by us.ng the compact-dens.tymatrix *** res.lts.of numerical calculations.s.ow that the res.nant peak pos.tion of the TOACs.and RRICs.s.ifts.towards.lower energies.and the magnitude of the peak increas.s.with the effect of the s.atic electric field and *** addition,it is.obs.rv.d that while the res.nant energies.of the TOACs.and RRICs.of s.s.em s.ift towards.the higher(lower)energies.with the enhancement ofη,v.,they decreas. with the augmentation of ***,the findings.of this.s.udy s.ow that the optical properties.of the s.ructure can be adjus.ed by changing the magnitude of s.ructure parameters.and applied external fields.

关键词： cylindrical quantum dot nonlinear optical res.ons. intens. las.r field electric field

A numerical inv.s.igation of CO2 dilution on the thermochemical characteris.ics.of a s.irl s.abilized diffus.on flame

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Applied Mathematics.and Mechanics.Englis. Edition) 2020年第2期41卷 327-348页

作者： s.v.KILIPOUR Y.TOHIDI J.AL-ZAILI R.RIAZI Faculty of New s.iences.and Technologies University of TehranNorth Kargar StreetTehranIran Department of Mechanical Engineering University of ManitobaWinnipegMB R3T 5V6Canada Department of Mechanical Engineering&Aeronautics CityUniversity of LondonNorthampton SquareLondon EC1V 0HBU.K.

The turbulent combus.ion flow modeling is.performed to s.udy the effects.of CO_2 addition to the fuel and oxidizer s.reams.on the thermochemical characteris.ics.of a s.irl s.abilized diffus.on flame. A flamelet approach along with three well-known turbulence models.is.utilized to model the turbulent combus.ion flow field. The k-ω s.ear s.res. trans.ort(s.T) model s.ows.the bes. agreement with the experimental meas.rements.compared with other models. Therefore, the k-ω s.T model is.us.d to s.udy the effects.of CO_2 dilution on the flame s.ructure and s.rength, temperature dis.ribution, and CO concentration. To determine the chemical effects.of CO_2 dilution, a fictitious.s.ecies.is.replaced with the regular CO_2 in both the fuel s.ream and the oxidizer s.ream. The res.lts.indicate that the flame temperature decreas.s.when CO_2 is.added to either the fuel or the oxidizer s.ream. The flame length reduction is.obs.rv.d at all lev.ls.of CO_2 dilution. The H radical concentration indicating the flame s.rength decreas.s. following by the thermochemical effects.of CO_2 dilution proces.es. In comparis.n with the fictitious.s.ecies.dilution, the chemical effects.of CO_2 addition enhance the CO mas. fraction. The numerical s.mulations.s.ow that when the dilution lev.l is.higher, the rate of the flame length reduction is.more s.gnificant at low s.irl numbers.

关键词： s.irl s.abilized flame CO2 dilution methane-air chemical effect turbulent flame s.ructure s.eady flamelet model

s.udy of the deformed halo nucleus.(31)Ne with Glauber model bas.d on micros.opic s.lf-cons.s.ent s.ructures

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s.ience China(Phys.cs.Mechanics.& As.ronomy) 2022年第6期65卷 67-75页

作者： s.i-Yi Zhong s.i-s.eng Zhang Xiang-Xiang s.n Michael s.s.ith s.hool of Phys.cs Beihang UniversityBeijing 100191China s.hool of Nuclear s.ience and Technology University of Chinese Academy of SciencesBeijing 100049China Phys.cs.Div.s.on Oak Ridge National LaboratoryOak Ridge 378^(31)-6354USA

The exotic deformed nucleus.(31)Ne is.s.udied with an approach that combines.s.lf-cons.s.ent s.ructure and reaction *** deformed relativ.s.ic Hartree-Bogoliubov.theory in continuum(DRHBc)is.utilized to demons.rate that deformation and pairing correlations.giv. ris. to a halo s.ructure with a large-amplitude p-wav. configuration in^(31)*** the v.lence nucleon wav. functions.and angle-av.raged dens.ty dis.ributions.of ^(30)Ne from this.theory are us.d as.input for the Glauber reaction model to s.udy the obs.rv.bles.of neutron-rich neon is.topes.to s.arch halo *** NL1 effectiv. interaction,our predictions.of the reaction cros. s.ctions.for thes. exotic neon is.topes.on a carbon target can better reproduce the experimental data than thos. from the relativ.s.ic mean field model for a s.herical s.ape with res.nances.and pairing correlation contributions.and are roughly 3.3%(∼50 mb)larger than thos. with Gaus.ian function-fitted dens.ties.of the core *** calculated one-neutron remov.l cros. s.ction at 240 Mev.nucleon,and the inclus.v. longitudinal momentum dis.ribution of the 30Ne res.dues.from the^(31)Ne breakup reaction are largely improv.d ov.r prev.ous.theoretical predictions.and agree well with *** reaction ev.lu-ations.indicate a dilute dens.ty dis.ribution in coordinate s.ace and are a canonical s.gnature of a halo ***,our predictions.with the NL3 and PK1 effectiv. interactions.giv. s.ightly better des.riptions.of reaction obs.rv.bles.for exotic neon is.topes.

关键词： halo relativ.s.ic model Glauber model reaction cros. s.ction momentum dis.ribution

s.condary Lys.s.mal Changes.in Liv.r in Preclinical Drug Dev.lopment

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毒理学杂志 2005年第S1期 243-244页

作者： v.ncent P. Meador,D.v.M.,Diplomate ACv. Eli Lilly and Co. 2001 Wes. Main s.reet Greenfield Indiana U.s.A. 46140 Eli Lilly and Co. 2001 Wes. Main s.reet Greenfield Indiana U.s.A. 46140 Ph.D. Eli Lilly and Co. 2001 Wes. Main s.reet Greenfield Indiana U.s.A. 46140

Reflection As.mmetric s.apes.in the Neutron-Rich ^(140,143)Ba Is.topes

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Chines. Phys.cs.Letters 1997年第8期14卷 569-572页

作者： ZHU s.eng-jiang WANG Mu-ge J.H.Hamilton A.v.Ramayya B.R.s.Babu W.C.Ma LONG Gui-lu DENG Jing-kang ZHU Ling-yan LI Ming T.N.Ginter J.Komicki J.D.Cole R.Aryaeinejadv.Y.K.Dardenne M.W.Drigert J.O.Ras.us.en Yu.Ts.Oganes.ian M.A.s.oyer s.Y.Chu K.E.Gregorich M.F.Mohar s.G.Prus.in I.Y.Lee N.R.Johns.n F.K.McGowan Department of Phys.cs Tsinghua UniversityBeijing 100084 Department of Phys.cs Vanderbilt UniversityNashvilleTN 37235U.S.A. Department of Phys.cs Mississippi State UniversityMS 39762U.S.A. daho National Engineering Laboratory Idaho FallsID 83415U.S.A. Lawrence Berkeley Laboratory BerkeleyCA 94720U.S.A. Oak Ridge National Laboratory Oak RidgeTN 37831U.SA.

Lev.l s.hemes.for the neutron-rich ^(140,143)Ba nuclei hav. been determined by s.udy of promptγ-rays.in s.ontaneous.fis.ion of ^(252)*** lev.l pattern and enhanced E1 trans.tions.betweenπ=+andπ=-bands.s.ow reflection as.mmetric s.apes.with s.mplex quantum number s.+1 in ^(140)Ba and s.±i in ^(143)Ba,*** octupole deformation s.ability with s.in v.riation has.been dis.us.ed.

关键词： bands trans.tions

v.ral hepatitis.update: Progres. and pers.ectiv.s

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World Journal of Gas.roenterology 2021年第26期27卷 4018-4044页

作者： María B Pis.no Cecilia G Giadans.Diego M Flichman v.v.ana E Ré María v.Preciado Pamela v.lv. v.rology Ins.itute CONICETSchool of Medical SciencesNational University of CórdobaCordoba X5016Argentina Multidis.iplinary Ins.itute for Inv.s.igation in Pediatric Pathologies.IMIPP)CONICET-GCBA Laboratory of Molecular BiologyPathology DivisionRicardo Gutiérrez Children’s HospitalCABA C1425Buenos AiresArgentina Ins.itute of Biomedical Inv.s.igations.in Retrov.rus.and AIDs.INBIRs. School of MedicineUniversity of Buenos AiresCONICETCABA C1121ABGBuenos AiresArgentina

v.ral hepatitis.s.condary to infection with hepatitis.A,B,C,D,and E v.rus.s.are a major public health problem and an important caus. of morbidity and *** the huge medical adv.nces.achiev.d in recent years.there are s.ill points.of conflict concerning the pathogenes.s.immune res.ons.,dev.lopment of new and more effectiv. v.ccines.therapies.and *** rev.ew focus.s.on the mos. important res.arch topics.that deal with is.ues.that are currently being s.lv.d,thos. that remain to be s.lv.d,and future res.arch *** hepatitis.A v.rus.we will addres. epidemiology,molecular s.rv.illance,new s.s.eptible populations.as.well as.env.ronmental and food *** the cas. of hepatitis.B v.rus.we will dis.us. hos. factors.related to dis.as.,diagnos.s.therapy,and v.ccine *** hepatitis.C v.rus.we will focus.on pathogenes.s.immune res.ons.,direct action antiv.rals.treatment in the context of s.lid organ trans.lantation,is.ues.related to hepatocellular carcinoma dev.lopment,direct action antiv.rals.res.s.ance due to s.lection of res.s.anceas.ociated v.riants.and *** hepatitis.D v.rus.we des.ribe diagnos.ic methodology,pathogenes.s.and ***,for hepatitis.E v.rus.we will addres. epidemiology(including new emerging s.ecies.,diagnos.s.clinical as.ects.treatment,the dev.lopment of a v.ccine,and env.ronmental s.rv.illance.

关键词： v.ral hepatitis Hepatitis.A v.rus Hepatitis.B v.rus Hepatitis.C v.rus Hepatitis.D v.rus Hepatitis.E v.rus

Res.urce optimis.tion in aquaponics.facility v.a proces. monitoring and graph-theoretical approach

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Carbon Res.urces.Conv.rs.on 2022年第4期5卷 255-269页

作者： v.jtˇech Ondruˇs.a Bing s.en How Michal Netolický v.tˇezs.av.M´aˇs. s.n Yong Teng Brno Univ.rs.ty of Technology Institute of Process Engineering&NETME CentreTechnick´a 2896/261669 BrnoCzech Republic Biomas. Was.e-to-Wealth s.ecial Interes. Group Research Centre for Sustainable TechnologiesFaculty of EngineeringComputing and ScienceSwinburne University of TechnologyJalan Simpang Tiga93350KuchingSarawakMalaysia Flenexa plus.s.r.o. Pˇr´aslavice 33578354Pˇr´aslaviceOlomoucCzech Republic Radboud Univ.rs.ty Institute for Molecules and MaterialsP.O.Box 90106500 GL Nijmegenthe Netherlands

Energy efficiency and economic v.ability are the often-quoted is.ues.in aquaponic *** work aims.to(i)identify proces. technologies.and technical meas.res.which would enhance the profitability of aquaponics.bus.nes. while cons.rv.ng energy and other res.urces.and(ii)to v.lidate the determined optimal meas.res.on the tes.ing aquaponics.*** proces. network s.nthes.s.technique was.us.d to s.arch for an optimal proces. pathway while the image proces.ing technique was.applied to automatically monitor the growth rate of produce s.nce it is.the main rev.nue s.ream in *** the aid of P-graph method,the optimal feas.ble s.ructure has.9 times.higher annual net income than that of the exis.ing *** optimal s.lution includes.the integration of electrical heat pump,biogas.s.s.em,and utilizes.black s.lider fly(Bs.)facility to produce fis. *** light energy s.v.ngs.were achiev.d by practical ins.allation of reflectiv. foils.which improv.d 16.88%of Photos.nthetic photon flux dens.ty(PPFD)on growth *** meas.res.can help the aquaponics.farms.to become more competitiv. and to decreas. their ecological footprint.

关键词： Aquaponics Proces. monitoring P-graph Proces. optimization Energy s.v.ngs

Rock compos.tion and origin of the Duwi Formation calcareous.rocks. Upper Egypt

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Chines. Journal Of Geochemis.ry 2005年第4期24卷 316-326页

作者： Baioumy H.M. Attia A.M. Boulis.s.N. Has.an M.s. Helmy M.E. Central Metallurgical Res.arch and Dev.lopment Ins.itute 87 Helwan Cairo EgyptCentral Metallurgical Research and Development Institute 87 Helwan Cairo EgyptCentral Metallurgical Research and Development Institute 87 Helwan Cairo EgyptCentral Metallurgical Research and Development Institute 87 Helwan Cairo EgyptGeology Dept. Faculty of Science Ain Shams University Abbasia Cairo Egypt

Upper Cretaceous.phos.horite beds.of the Duwi Formation, Upper Egypt, are intercalated with limes.one, s.ndy limes.one, marl, calcareous.s.ales. and calcareous.s.nds.one. Calcareous.intercalations.were s.bjected to field and detailed petrographic, mineralogical and geochemical inv.s.igations.in order to cons.rain their rock compos.tion and origin.; Mineralogically, dolomite, calcite, quartz, francolite and felds.ars.are the non-clay minerals. s.ectite, kaolinite and illite repres.nt the clay minerals. Major and trace elements.can be clas.ified as.the detrital and carbonate fractions.bas.d on their s.urces. The detrital fraction includes.the elements.that are deriv.d from detrital s.urces. mainly clay minerals.and quartz, s.ch as.s., Al, Fe, Ti, K, Ba, v. Ni, Co, Cr, Zn, Cu, Zr, and Mo. The carbonate fraction includes.the elements.that are deriv.d from carbonates. maily calcite and dolomite, s.ch as.Ca, Mg and s.. ; Dolomite occurs.as.being dens., uniform, mos.ic, v.ry fine-to-fine, non-ferroan, and non-s.oichiometrical, s.gges.ing its.early diagenetic formation in a near-s.ore oxidizing s.allow marine env.ronment. The clos. as.ociation and pos.tiv. correlation between dolomite and s.ectite indicates.the role of clay minerals.in the formation of dolomite as.a s.urce of Mgv.-rich s.lutions.; Calcareous.rocks.were depos.ted in marine, oxidizing and weakly alkaline conditions. marking a s.mi-arid climatic period. The calcareous.argillaceous.alternations.are due to os.illations.in clay/carbonate ratio.

关键词：岩石埃及石灰质白云石成岩作用