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  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    BJOG 74 (1967), S. 0 
    ISSN: 1471-0528
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the American Water Resources Association 24 (1988), S. 0 
    ISSN: 1752-1688
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Architecture, Civil Engineering, Surveying , Geography
    Notes: : A deterministic, separable, linear algorithm is presented for maximizing aggregate hydropower production. The method is iterative and amenable to solution using standard LP software. The utility of the technique is demonstrated using several test applications involving a hypothetical single-purpose hydropower reservoir and a monthly increment 20-year flow record from the Gunpowder River in Maryland. The separable linearized forms solved quickly using MPSX on a variety of IBM hardware: 3090-400 VF, 3084 QX, dual processor 4381-3, and an AT/370 personal computer. For comparison purposes, the original nonlinear nonseparable version of the model was also solved using MINOS. This yielded a value of aggregate hydropower marginally higher than that using MPSX. The separable, linearized methodology proved to be a useful and an efficient means of generating good starting points for MINOS. The use of these warm starts effected substantial reductions in MINOS execution times.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Phytopathology 26 (1988), S. 245-263 
    ISSN: 0066-4286
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Biology
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Environmental science & technology 22 (1988), S. 1248-1255 
    ISSN: 1520-5851
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Energy, Environment Protection, Nuclear Power Engineering
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    Journal of linguistics 1 (1965), S. 203-204 
    ISSN: 0022-2267
    Source: Cambridge Journals Digital Archives
    Topics: Linguistics and Literary Studies
    Type of Medium: Electronic Resource
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  • 6
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    Cambridge : Periodicals Archive Online (PAO)
    The Modern language review. 64:2 (1969:Apr.) 340 
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Planta 165 (1985), S. 120-125 
    ISSN: 1432-2048
    Keywords: Cell size ; Chloroplast replication ; Mesophyll (development) ; Polyploidy ; Triticum (chloroplast replication)
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract As part of an investigation into the control of chloroplast replication the number and size of chloroplasts in mesophyll cells was examined in relation to the size of the cells. In first leaves of Triticum aestivum L. and T. monococcum L. the number of chloroplasts in fully expanded mesophyll cells is positively correlated with the plan area of the cells. The linear relationship between chloroplast number per cell and cell plan area is also consistent over a fivefold range of cell size in isogenic diploid and tetraploid T. monococcum. In T. aestivum the chloroplast number per unit cell plan area varies among cells in relation to the size of the chloroplasts. Those cells containing chloroplasts with a relatively small face area have a correspondingly higher density of chloroplasts, and consequently, the total chloroplast area per unit cell plan area is very similar in all the cells. The results indicate that the proportion of the cell surface area covered by chloroplasts is precisely regulated, and that this is achieved during cell development by growth and replication of the chloroplasts.
    Type of Medium: Electronic Resource
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  • 8
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    Unknown
    Washington, etc. : Periodicals Archive Online (PAO)
    Germanic Review. 44:1 (1969:Jan.) 21 
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  • 9
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 205 (1965), S. 582-582 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Recent work2 has shown how these processes may be extended by methods of induction to arbitrarily moving electromagnetic multipoles. By integrating by parts successively until the Green's function emerges un-differentiated in the integrands and then carrying out the integration, concise and ...
    Type of Medium: Electronic Resource
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  • 10
    ISSN: 1432-0428
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Il a été démontré que l'albumine peut prévenir mieux que la gélatine la perte d'insuline d'une solution contenant de l'insuline. Ceci a probablement conduit à des rapports erronés de taux d'ILA élevés dans les dosages avec des méthodes biologiques. Des préparations d'albumine humaine cristalline ne montraient ni d'ILA, ni d'insuline décelable par la méthode radio-immunologique. L'albumine humaine préparée après extraction par l'alcool-acide (qui dans des expériences antérieures a démontré des propriétés anti-insuliniques avec l'hémidiaphragme isolé du rat) montre une ILA considérable avec le tissu adipeux isolé du rat et aussi de l'insuline qui peut être démontrée par la méthode radioimmunologique.
    Abstract: Zusammenfassung Es konnte gezeigt werden, daß Albumin stärker als Gelatine den Insulinverlust insulin-haltiger Lösungen verhindern kann. Das hat wahrscheinlich zu falsch erhöhten Spiegeln der insulinähnlichen Aktivität (ILA) geführt, über die bei Bestimmung mit biologischen Methoden berichtet wurde. Präparate kristallinen menschlichen Albumins zeigten keine ILA und auch kein mit der radioimmunologischen Methode bestimmbares Insulin. Menschliches durch Säurealkohol-extraktion gewonnenes Albumin (das nach früheren Untersuchungen insulinantagonistische Eigenschaften am isolierten Rattenhemidiaphragma hat) zeigte am isolierten Rattenfettgewebe eine deutliche ILA und auch mit der radioimmunologischen Methode bestimmbares Insulin.
    Notes: Summary Albumin has been found to be more effective than gelatine in preventing insulin loss from insulin containing solutions. It is probable that this has led to falsely elevated levels of insulin-like activity (ILA) reported with bio-assays. Preparations of crystalline human albumin have been found to be free from ILA and from insulin measured by the radio-immuno-assay. Other human albumin prepared by acid-ethanol extraction (that has been shown previously to contain insulin antagonistic properties on the isolated rat hemidiaphragm) has contained significant ILA on the isolated rat fat pad and also contained insulin demonstrable by radio-immuno-assay.
    Type of Medium: Electronic Resource
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