简介:Hathorisagoddesswho,despiteherubiquity,hasreceivedrelativelyfewdetailedtreatmentsinEgyptologicalliterature.Hervastarchetypecannotbeencompassedreadily,andmanyaspectsofhercultcontinuetobeobscure.TheposthumouspublicationofJ.J.Clère'sstudyrepresentsamajorstepforwardinunderstandingtheenigmaticpriesthoodknownasisw-nw-Ht-hr("thetonsuredonesofHathor").For,eventhoughhedidnotlivetowriteanessayininterpretationortopresenthisconclusions,theworkunderreviewcontainsthefulldocumentationonwhichfurtherresearchmustbebased.Clère'snoteshavebeenscrupulouslymarshalledandeditedbyadistinguishedteamunderthedirectionofMmePaulePosener-Kriéger,whosedevotionandskillareevidentthroughoutthisbeautifulbook.Theauthorfirstidentifiesthewordi(3)sasreferringtothephysicalconditionnowknownasalopeciaareata,orbaldnessofthecrownofthehead.Suchastateisrepresentedonthemonuments,wheremen,chiefly
简介:在2013年4月正式上市的Z—oneS让许车迷眼前一亮并赢得了车迷的肯定。主要原因在于Z—ones是宗申一款顶级配置版的“高档”街车.整车设计和配置在宗申产品中都是最值得关注的.至少也应该是“之一”。的确.Z-ones有称得上“高档”的理由,先说发动机一联合意大利比亚乔针对西南地区研发的PY150发动机.将中低速扭力调整至最佳状态,燃烧充分、动力充沛,整体性能早已是深入人心,为山地及平原中低转速驾驶提供强大的保障。并采用了前后双制动碟系统,前方设置了双活塞卡钳.后方则配合大直径碟盘,让Z—onesS有着强悍的制动性能。悬挂系统在同类车也堪称高端,前方配置了以往在日式超跑上才能见到的倒立式前叉.后液压减震则由过去Z—one的双减震进化为可调中央式减震,其余细节也可看出Z-ones下足了成本.像是舍弃了传统的铅酸电池.
简介:在河健康评价以后的索引系统对在实践使用困难,由于采用的更复杂、职业的指示物。在纸,能是的一些关键指示物一般来说申请了河健康评价被选择,基于有在在19722010的150份出版报纸和文件附近的在内的902个变量的45个评价索引系统的分析。根据变量盖住的地,他们被划分成四个组:产地状况,水环境,关於生命的地位和水利用。在变量被合为指示物以后,在每指示物的上述系统的采用的数字和接受的度被计算,一些能反映河状况的不同方面的广泛地接受的指示物在候选人作为关键指示物被选择。在在在候选人的关键指示物之中的关联分析下面,8指示物最后为估计河健康作为关键指示物被建议,它是:河边的植被,沼泽地的保留的率,河连续性,水流动的变化的率,到达水质量标准的比率,关於生命的正直的鱼索引,水利用的比率和陆地使用的范围率。
简介:Darcy’s and Elizabeth’s differences from Bingley and Jane suggest to us the power of will which Darcy and Elizabeth develop,s character reflects his or her marriage and attitudes towards love. At the center stand Darcy and Elizabeth whose struggles lead to areconciliation of personal and social claims. Far to one side of them stand Collins and Charlotte,Elizabeth’s understanding of Darcy deepened. She never took anybody’s words lightly without giving them her proper consideration. Having been informed of Darcy’s great assistance in Wickhame and Lydia’s case and Wickhame’s true character
简介:The combination of pleasant Bingley and mild Jane results in a happy marriage. Bingley is a cordial and simple young man who is easy to approach and constant in love,The first marriage presented before us is the marriage of Collins and Charlotte. Collins was a conceited and foolish young man. He would inherit the estate of Longbourn,pompous and rapacious man who is subservient to his parsoness and always arrogant before his inferiors. His pompous and rapacious character determines that his proposal to Elizabeth is a failure. His vulgar and servile character and his ridiculous concept of love lead to his quick marriage with Charlotte. Charlotte is a vain and mediocre girl. Her mediocre character and perception result in her marriage with Collins.Her vain character brings about her false description of her married life. The combination of dissolute Wickhame and empty-minded Lydia results in a sex-oriented marriage. Wickhame is a dissolute and cunning villain who is changeable in his love and crazy about money. 1. He is a thoroughgoing money-pursuer and love imposter
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简介:Afacilesolidphasesynthesisof2-substituted1,3-oxazin-6-onesusingpolymer-supportedMeldrum'sacidhasbeenreported.Reactionoftheresin-boundcyclicmalonicacidesterwithtriethylorthoformateandsubsequentdoublesubstitutionwithamide,affordedthecorrespondingpolymer-supportedacylaminomethylenecyclicmalonicacidester,whichuponthermaltreatmentledto1,3-oxazin-6-onesingoodyieldsandwithhighpurity.
简介:AsimpleandefficientcascadeMichael/cyclizationreactionof3-aminoindolin-2-oneswithenones/enalswasidentifiedforthesynthesisofpotentiallybiologicallyactive3’,4’-dihydrospiro[pyrrol-3,2’-oxindoles],usingDBUasanefficientcatalystandethyleneglycolasanenvironmentallybenignsolvent.Morediverse3’,4’-dihydrospiro[pyrrol-3,2’-oxindoles]analoglibrarieswerepreparedingoodyields(upto97%).Thestructureof3’,4’-dihydrospiro[pyrrol-3,2’-oxindoles]wasconfirmedbymassspectrometryanalysis,NMRanalysisandsinglecrystalX-raydiffraction.Themainadvantagesofthismethodincludetheavailabilityofstartingmaterials,simpleexperimentaloperation,shortreactiontime,aswellashighyieldsobserved.
简介:Anefficientandenvironmentallyfriendlyprocedurefortheone-potsynthesisoftetrahydropyrimidinonesfromaldehydes,β-diketonesandurea/thioureabyusingmagnesiumbromideasaninexpensiveandeasilyavailablecatalystundersolvent-freeconditionswasdescribed.ComparedwiththeclassicalBiginellireactionconditions,thisnewmethodhastheadvantageofgoodtoexcellentyields(74%-94%)andshortreactiontime(45-90min).ThestructureoftheBiginellireactionproductfromβ-diketone,salicylaldehydeandureahasbeenproposedtopossessanoxygen-bridgebycyclization(intramolecularMichael-addition).
简介:The2-C,methylenegroupof1-aroyl-1,2-dihydro-3H-naphtho[2,1-b]pyran-3-ones(2)havebeenshowedtopossessasuperiorreactivitytowardsmanyoforganicreagents.Thena-phthopyrones(2)condensedwitharomaticaldehydestogivethe2-arylidinederivatives(3).Bromin-ationof2gave1,2-dibromo(4)or5-bromo(5)derivativesdependingonthereactionconditions.Thebasecatalyzedadditionorcycloadditionofnaphthopyrones(2)to4-methoxybenzalacetophenonegavetheexpectedMichaeladduct(6)orthecyclicadducts(7-9)dependingonthetypeofcatalyticbaseandreactionconditions.Structuresoftheproductshavebeenestablishedbyelementalanalyses,IRand~1HNMRspectroscopicmethods.