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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of the American Chemical Society 56 (1934), S. 1021-1027 
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    New York : Cambridge University Press
    Church history 7 (1938), S. 371-380 
    ISSN: 0009-6407
    Source: Cambridge Journals Digital Archives
    Topics: History , Theology and Religious Studies
    Notes: On the east bank of the St. John River, sixty miles above the city of St. John and eighteen miles below Fredericton, is an attractive white church building of the New England type. Its graceful spire cannot fail to catch the eye and call forth expressions of admiration as travelers pass by motor or river steamer. This houses the oldest Protestant church organization in what is now the Province of New Brunswick, though this building is not the original one. It was a “society” of the Congregational order, now an integral part of The United Church of Canada, and known as Sheffield.
    Type of Medium: Electronic Resource
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  • 3
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    Chicago, etc. : Periodicals Archive Online (PAO)
    Church History. 7:4 (1938:Dec.) 371 
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 6 (1935), S. 141-156 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary (1) Pure cultures of N. closterium and N. palea have been isolated and used in a manometric study of photosynthesis and respiration in diatoms. (2) The influence of light intensity, temperature, carbon dioxide concentration and culture age upon rate of photosynthesis have been investigated. (3) Photosynthetic and respiratory quotients have been determined as a function of temperature and light intensity. Fat production in diatoms is shown to be quantitatively a secondary reaction. (4) Photosynthesis in diatoms is essentially similar to phtosynthesis in green algae.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 6 (1935), S. 157-181 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 7 (1936), S. 404-419 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 7 (1936), S. 420-438 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary 1. A survey has been given of the non-spore-forming methaneproducing organisms on the basis of the rare descriptions scattered throughout the literature. 2. The reasons for the great difficulty of isolating these organisms have been discussed and as a result methods have been developed which make possible the growth of various representatives of this group in solid media. 3. For the first time highly purified cultures of four different types have been obtained by transferring single colonies into appropriate culture media but it has not as yet been possible to isolate strictly pure cultures. 4. Nevertheless, the purified cultures allowed of a positive identification on the basis of morphological and physiological characters of four clearly distinct types of methane-producing organisms which have been described under the names of Methanosarcina methanica, Methanococcus Mazei, Methanobacterium Söhngenii, and Methanobacterium Omelianskii.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 10 (1939), S. 376-384 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary A simple method has been developed to test the ability of anaerobes to ferment glutamic acid. This has been applied to a systematic study of seventeen strains of anaerobic spore-formers isolated from soil with the aid of enrichment cultures containing glutamic acid as the main source of carbon and energy. The twelve glutamic acid fermenting strains were found to be similar in their morphological and physiological characters except with respect to the utilization of glucose and pyruvate (with one strain also lactose, mannitol and salicin). These organisms are identified with two previously described species, Cl. cochlearium and Cl. tetanomorphum. The five glutamic acid negative strains differ distinctly from the positive strains also with respect to other characters. The ability to ferment glutamic acid therefore appears to be of taxonimic value.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Archives of microbiology 8 (1937), S. 415-421 
    ISSN: 1432-072X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary A fermentation of ethyl alcohol under the influence of Methanobacterium Omelianskii and an associated spore-forming bacterium is described in which the alcohol is converted into acetic, butyric and caproic acids. At the same time there occurs a reduction of carbon dioxide to methane. The data provide direct evidence for the formation of butyric and caproic acids by a condensation of a C2-compound which probably is acetaldehyde.
    Type of Medium: Electronic Resource
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  • 10
    ISSN: 1432-2242
    Keywords: Extreme virus resistance ; Potyviruses ; Genetics ; Genes Ry and Ra ; New gene
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Extreme resistance in cultivated potato (Solanum tuberosum) to potato viruses Y and A (PVY and PVA) conditioned by the presence of Ry genes introduced from Solanum stoloniferum was described by Cockerham (1970). Cockerham detailed a number of genes which controlled a variety of reactions, including extreme resistance to both viruses (i.e. little or no visible reaction of plants and no viral replication following graft and manual inoculation) controlled by gene Ry sto. In the present study, cvs ‘Pirola’ and ‘Barbara’, which contain a Ry gene, were found to have extreme resistance to PVY isolates from the ordinary (PVY°), veinal necrosis (PVYN) and potato tuber necrotic ringspot (PVYNTN) subgroups, and PVA. The inheritance of this phenotype was examined in seedling progenies obtained by crossing ‘Barbara’ and ‘Pirola’ with susceptible cultivars. Segregation data for resistance to PVY and PVA in a progeny involving cv ‘Pirola’ best fitted a genetical model of one gene controlling extreme resistance to both PVY and PVA, although the possibility that there are two genes, each controlling resistance to one virus but closely linked, cannot be excluded. Segregation data from progenies involving cv ‘Barbara’ best fitted a genetical model in which there are two independent genes, one controlling extreme resistance to PVA and PVY and a second gene controlling extreme resistance to PVA but not to PVY. This previously unrecognised gene conferring extreme resistance to PVA only, should be given the notation Ra in keeping with nomenclature used for other resistance genes.
    Type of Medium: Electronic Resource
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