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Showing 1 to 20 of 61 for “"Nitrate reductase"”.
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Nitrate reductase in apple trees
Factors affecting the in vivo nitrate reductase assay were investigated in order to optimize the assay conditions for various tissues of MM 106 apple trees. Optimum concentrations of nitrate and phosphate for in vivo nitrate reductase activities ranged from 50 to 100 mM and were tissue-specific. …
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Circadian, Light and Low Temperature Regulation of Nitrate Reductase in Tomato
The similarity in regulation between NR and sucrose phosphate synthase suggested that NR might be subject to low temperature disruptions in its endogenous rhythm as has been demonstrated for SPS in chilling-sensitive species such as tomato. NR regulation is in fact disrupted by low temperatures, …
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Regulation of nitrate reductase activity in higher plants / by Arun Prakash Aryan
Bibliography: leaves 142-164
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Normoxic and anoxic metabolism of Nicotiana tabacum transformants lacking root nitrate reductase
… aim of this work was to find out whether and how nitrate reduction in roots would facilitate survival of hypoxic and anoxic (flooding)-phases. For that purpose, we compared the response of roots of hydroponically grown tobacco wildtype (Nicotiana tabacum cv. Gatersleben) and of a transformant …
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Nitrate Reductase Activity, Nitrate Uptake and Iodine Speciation in the Marine Environment
… uptake by measuring the activity of nitrate reductase (NRA). In addition, because it has long been suspected that the biological reduction of IO<sub>3</sub><sup>–</sup> to I<sup>–</sup> may be mediated by nitrate reductase (NR), this research investigated the ability of NR to catalyze …
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Reinvestigation of the Pyridine Nucleotide Specificity of Nitrate Reductase From Green Leaves
Made available in DSpace on 2014-12-12T00:17:45Z (GMT). No. of bitstreams: 1 7207101.pdf: 4692245 bytes, checksum: ec5e9a0e6f18bf2a075bba1bd1a476b6 (MD5) Previous issue date: 1971
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Induction and Repression of Nitrate Reductase in Corn (Zea Mays L.) Seedlings
Made available in DSpace on 2014-12-10T17:12:32Z (GMT). No. of bitstreams: 1 6801850.pdf: 3489469 bytes, checksum: 3e7f85e04340c58ef4c8570710b8994a (MD5) Previous issue date: 1967
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Inheritance of Nitrate Reductase Activity and Characterization of Nitratereductase in Zea Mays
Made available in DSpace on 2014-12-10T17:12:39Z (GMT). No. of bitstreams: 1 6901480.pdf: 3138314 bytes, checksum: 0ebe0988c14f90f8af3d4695b53a5b5a (MD5) Previous issue date: 1968
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Nitrate-Reductase Activity and Polyribosomal Content of Corn Having Low Leaf Water Potentials
Made available in DSpace on 2015-05-14T14:57:39Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7317182.PDF: 1879390 bytes, checksum: 2cd09ebc47ed81fe0cf6c2e2703b1ee2 (MD5) Previous issue date: 1972
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Divergent Phenotypic Recurrent Selection for Nitrate Reductase Activity and Correlated Responses in Maize
… phenotype recurrent selection for post anthesis nitrate reductase activity (NRA) in maize was conducted through three cycles. The original material (C(,0)) was the maize (Zea mays L.) synthetic, Super Stiff Stalk Synthetic. The primary objectives were to determine: the selection response of NRA …
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Campylobacter jejuni Periplasmic Nitrate Reductase NapA as a Medium for Elucidating Molybdenum Cofactor Reactivity
Periplasmic nitrate reductase NapA is found within many gram-negative bacteria and catalyzes oxygen atom transfer reactions. NapA utilizes nitrate as a terminal electron acceptor in place of oxygen in low-air conditions, such as in the human gastrointestinal tract. Within the scope of this thesis, …
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Molecular cloning and characterization of nitrate reductase from Ricinus communis L. heterologously expressed in Pichia pastoris
Zusammenfassung Hintergrund: In einer vorhergehenden Studie wurde gezeigt, dass die Nitratreduktase (NR, EC 1.6.6.1) aus Blättern von Ricinus communis L. im Vergleich zu NRs der meisten anderen höheren Pflanzen durch verschiedene Faktoren unterschiedlich reguliert wird. Die Aktivität ist …
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Regulation of Nitrate Reductase and Ribonuclease Activities in Maize (Zea Mays L.) Leaves Having Low Water Potentials
Made available in DSpace on 2015-05-14T15:09:59Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7616194.PDF: 3791124 bytes, checksum: 64ea05c7afd52ade16345d09e7078c2d (MD5) Previous issue date: 1976
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Studies on the Induction of Nitrate Reductase in Scutella and Leaf Tissueof Corn (Zea Mays L.) Seedlings
Made available in DSpace on 2014-12-10T17:12:47Z (GMT). No. of bitstreams: 1 7013298.pdf: 4803574 bytes, checksum: 72c0014e8cbfbbd75e54acd8727df15d (MD5) Previous issue date: 1969
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A study of succinic dehydrogenase, indole acetic acid oxidase, nitrate reductase and cytochrome c reductase in Hygrophorus Conicus
… (succinate : phenazine methosulfate oxidoreductase, EC 1.3.99.1) of Hygrophorus conicus, a member of a class of fungi known as basidiomycetes, was found to be stimulated by nitrate. Two substances were tested as electron acceptors in the measurement of succinic dehydrogenase activity. Of …
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The Regulation of The Seasonal Cycles of Nitrate-Reductase Activity in Corn (Zea Mays, L.) Leaves by Nitrate
Made available in DSpace on 2015-05-14T14:58:22Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7317324.PDF: 5250436 bytes, checksum: 8f0ebd7a78c5e857233642c7953c0f75 (MD5) Previous issue date: 1972
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