953 resultados para Região de Integração Carajás - PA


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Contient : I園林午夢Yuan lin wu meng.Songe de midi dans le bosquet ; II圍棋馬局Wei qi ma ju.L'échiquier ; III西廂摘句骰譜Xi xiang zhe ju tou pu.Tableaux explicatifs des parties de dés du Xi xiang ji ; IV錢塘夢Qian tang meng.Songe de Qian tang ; V會眞記Hui zhen ji.Histoire du portrait ; VI李卓吾先生(alias 卓老)批㸃西廂記眞本Li zhuo wu xian sheng (alias tcho lao) pi dian xi xiang ji zhen ben.Le Xi xiang ji (Histoire du pavillon occidental), ponctué par Li Zhuo wu ; VII新校琵琶記始末Xin jiao pi pa ji shi mo.Le Pi pa ji (Histoire du luth), édition revue

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[Catalogue de libraire. Paris. Anisson, Jean. 1702]

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Epoxides can be hydrolyzed by fungi to produce chiral diols. The first part of this thesis presents an investigation of the microbial hydrolysis of aziridines comparable in structure to epoxide biotransformation substrates. Biotransformation of the aziridines 1 -methyl-2-phenyl aziridine, 2- phenylaziridine and N-methyl-7-aza bicyclo[4.1.0] heptane was studied using Beauveria sulfurescens, Aspergillus niger and Diplodia gossypina but no evidence for enzymic hydrolysis was obtained. The hydroxylation reaction performed by the fungus Beauveria sulfurescens ATCC 7159 has been studied for many years and several models describing the hydroxylating pattern exhibited by this fungus have been proposed. The second part of this thesis presents a test of the proposed models. The ability of Beauveria sulfurescens to hydroxylate thirty potential substrates was examined, and the data suggest that none of the earlier proposed models accounts for all of the bioconversion results. A possible explanation is proposed, suggesting that there is more than one enzyme responsible for the hydroxylation reactions performed by Beauveria sulfurescens.

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A cabinet card believed to be of Mary Bell, photographed by F. Pfaff, Artistic Photographer, of Erie, Pennsylvania. A handwritten entry on the reverse of the photo lists the address "231 Duke St.", however, the company's logo identifies its address as 1011 State St., Ground Floor Gallery. This photograph was in the possession of Iris Sloman Bell, of St. Catharines, Ontario. The Sloman - Bell family includes relatives who are former Black slaves from the United States."Cabinet card photographs were first introduced in 1866. They were initially employed for landscapes rather than portraitures. Cabinet cards replaced Carte de visite photographs as the popular mode of photography. Cabinet cards became the standard for photographic portraits in 1870. Cabinet cards experienced their peak in popularity in the 1880's. Cabinet cards were still being produced in the United States until the early 1900's and continued to be produced in Europe even longer. The best way to describe a cabinet card is that it is a thin photograph that is mounted on a card that measures 4 1/4″ by 6 1/2″. Cabinet cards frequently have artistic logos and information on the bottom or the reverse of the card which advertised the photographer or the photography studio's services. " Source: http://cabinetcardgallery.wordpress.com/category/cabinet-card-history/