简介：PEDOSPHERE(aninternationaljournalpublishedinEnglishbytheSciencePress,Beijing;ISSN1002-0160)hasbeenselectedforcoverageinISIproductsCurrentContents/Agriculture,Biology&EnvironmentalSciences(CC/AB&ES)andScienceCitationIndexExpanded(SCIE)sinceVol.13,No.1,2003,becomingasourcejournalofSCI.

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简介：Inordertomeettherequirementsofthenewly-foundedWuhanUniversitytohaveuniformadministrationoverthejournals.Geo-spatialInformationScience(Quarterly)takessomechangesasfollows.　　1.Thesponsor,formerlybeingWuhanTechnicalUniversityofSurveyingandMapping,isnowWuhanUniversity.　　2.Thedepartmentincharge,formerlybeingtheStateBureauofSurveyingandMapping,nowisMinistryofEducation.　　3.ThePeriodicalsPressofWuhanTechnicalUniversityofSurveyingandMappingischangedintoWuhanUniversityJournalsPress.　　Theprinciple,content,stylisticrulesandlayout,andservicerangeoftheJournalkeepunchanged.WeshalldistributetheGeo-spatialInformationSciencetothosewhosubscribein2001.

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简介：口头通知是英语演说的最基本形式之一。口头通知的开始应有称呼语，如“Ladiesandgentlemen”，“Boysandgirls”等：为了引起听众的注意，往往还须用“(Your)Attention，please．”，“MayIhaveyourattention，please?”或“Bequietm,please．”之类的句子或词语。通知

简介：AspecialissueofActaMathematicaScientia,tobepublishedin2011,willbededicatedtothe85thbirthdayofPeterD.Lax,whoisoneofthemostprominent

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简介：Accordingtoregulations,organizedbytheChineseSocietyofRareEarth,theSecondInternationalConferenceonRareEarthDevelopment&ApplicationswillbeheldinBeijinginMay,1991.REresear-chersandproducersandindustrialistsallovertheworldarewarmlywelcometotheconference.ResearchesandapplicationsofREhavebeendevelopingrapidlysincethefirst

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简介：Dearauthorsandreaders,Asthequalityofourjournalbecomesbetterandbetterandstandardized,wereceivedalotofpaperssubmittedtoourjournal,theworkloadfortheeditorialofficeismuchmorethanbefore,andwehavetoincreaseourco-workersinedi-torialoffice,andwealsochangedourworkflowpath,weaskedtheprofessionalcontingenttocomposingandtypeset-tingthepapers,sotheexpensesofthejournalincreased.Refertootherjournals,startfromJuly2009theauthorsshould

简介：TheInternationalConferenceBCD2013'Biochars,CompostsandDigestates.Production,Characterization,Regulation,Marketing,UsesandEnvironmentalImpact'willbeheldinBari,Italy,fromOctober17to20,2013,andpresidedbyProf.NicolaSenesioftheUniversityofBari.TheConferencewillfocusonanddevelopthevarious

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简介：ＡｎｎｏｕｎｃｅｍｅｎｔａｎｄＣａｌｌｆｏｒＰａｐｅｒｓ：ＩｎｔｅｒｎａｔｉｏｎａｌＣｏｎｆｅｒｅｎｃｅｏｎＲｅｓｅｒｖｏｉｒＳｅｄｉｍｅｎｔａｔｉｏｎ（Ｓｅｐｔｅｍｂｅｒ９－１３，１９９６ＦｏｌｔＣｏｆｆｉｎｓ，Ｃｏｌｏｒａｄｏ，ＵＳＡ）Ｐｕｒｐｏ...

简介：1.Date:August25-29,1997(Monday-Friday),foradurationof5daysincludingaone-dayvisittotheXianghaiBirdReserve2Venue:NortheastNormalUniversityChangchun,NortheastofP.R.China3.Sponsorship:NortheastNormalUniversityandTheSocietyofAncientWorldHistoryinChina(SAWHC).4.Topics:Themaintopicsareasfollows:(1)TheOriginsandRiseofAncientCivilizations(2)TheNatureandCharacteristicsofAncientCivilizations(3)TheFeaturesandAspectsofVariousAncientCivilizations:a.Economyb.SocialConditionsc.Politicsd.Religionse.Historiographyf.ScienceandPhilosophyg.Literatureh.ArchaeologyandArti.FamilyandWomen＇sStatus(4)TheDevelopmentandConnectionsofAncientCivilizations

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