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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of agricultural and food chemistry 36 (1988), S. 810-813 
    ISSN: 1520-5118
    Source: ACS Legacy Archives
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Communications in mathematical physics 91 (1983), S. 53-64 
    ISSN: 1432-0916
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Notes: Abstract We present a simple derivation of on-shellN=2 supergravity by using fibre bundle analysis; this is done by introducing a central charge as a part of the connection in a principal bundle whose structure group is the super-Poincaré group. As a consequence there is a non-trivial generalization of the supersymmetry transformations.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 54 (1989), S. 0 
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: The population of Listeria monocytogenes in a minimal medium (lacking a nitrogen source) at pH 5.5 decreased logarithmically during incubation. Rate of death of the pathogen, indicated by D-values, was greatly affected by changes in the temperature of incubation (4–35°C), but to a much lesser extent by the presence of benzoic acid (3000 ppm). Injury of L. monocytogenes during incubation was equally detectable on tryptose agar containing 6% salt and McBride Listeria Agar containing 0.5% lithium chloride. A greater degree of injury was detected at the lower than the higher temperatures of incubation, but presence of benzoic acid (3000 ppm) did not seem to affect the extent of injury.
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  • 4
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 50 (1973), S. 1113-1119 
    ISSN: 0006-291X
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Cell Differentiation and Development 25 (1988), S. 119-134 
    ISSN: 0922-3371
    Keywords: Avian embryo ; Retroviral infection ; v-myc Oncogene
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 58 (1985), S. 2795-2797 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Hall electron mobilities in Ga1−xAlxAs alloys for various compositions have been analyzed using the Matthiessen's rule and Monte Carlo simulation technique. Both these methods provide an excellent fit to the experimental data, providing the usefulness of Matthiessen's rule. However, the Monte Carlo method gives mobilities at 300 K which are slightly lower (〈10%) than those obtained from Matthiessen's rule. For a typical alloy composition Ga0.70Al0.30As investigated in the temperature interval 80(approximately-less-than)T(approximately-less-than)300 K, the maximum deviation between the two results is found to be about 14% at 100 K.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    International journal of earth sciences 82 (1993), S. 101-109 
    ISSN: 1437-3262
    Keywords: Suez rift ; Red sea ; Rift margins ; Riftbounding faults ; half-grabens
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences
    Notes: Abstract Field study of the Hadahid Block (the eastern margin of the central half-graben of the Suez rift) indicates two listric normal faults at its eastern and western boundaries, the rift-bounding fault and the Hadahid Fault, respectively. These faults were affected by two episodes of movement. The earlier movement (at the initial, Neogene rift opening) led to equal displacements on the two faults whereas the later movement (at the mid-Clysmic event, l7 Ma ago) caused the Hadahid Fault to bound the deep part of the central half-graben. A similar conclusion is also reached for the western margin of the southern half-graben of the rift (Esh El Mellaha and Zeit Blocks). The two listric faults bounding the margin blocks in these two oppositely tilted half-grabens (Hadahid and Esh El Mellaha Blocks) join at depth into a ramp-flat detachment. This geometry of the rift-bounding faults represents an intermediate stage in the evolution of rift basins. It is preceded by the early rifting stage where extension is less and oppositely tilted half-grabens are formed (e.g. the ancestral Red Sea-Gulf of Suez rift). Increased extension at later stages leads to the prevailance of one system of detachment instead of oppositely dipping detachments of adjacent half-grabens. The central and southern Red Sea have perhaps had this geometry before the onset of seafloor spreading.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Monatshefte für Chemie 98 (1967), S. 941-945 
    ISSN: 1434-4475
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Abstract Ring enlargement of fluorenone and 2.7-dibromofluorenone into the corresponding 9-alkoxy phenanthrenes succeeds with very good yields if pure distilled ethereal diazomethane or diazoethane solutions are used. 1.8-dichloro fluorenone yields an epoxide if treated with diazomethane whilst with diazoethane ring enlargment results.
    Notes: Zusammenfassung Ringerweiterung von Fluorenon und 2.7-Dibromfluorenon zu den entspr. Alkoxyphenanthrenen gelingt in sehr guten Ausbeuten, wenn man reine, destill. äther. Diazomethan- bzw. Diazoäthan-Lösungen verwendet. 1.8-Dichlorfluorenon bildet mit CH2N2 ein Epoxid, während mit Diazoäthan Ringerweiterung erfolgt.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Mycopathologia 78 (1982), S. 185-190 
    ISSN: 1573-0832
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract Fungi potentially able to decompose cellulose, in the tidal mud-flats of Kuwait, have been investigated. More than 58 species were isolated and their cellulytic ability were tested. Many of the species recorded are well known cellulose decomposers, while for many others the strong cellulytic activity is a new record e.g. Arachniotus dankaliensis, Lasiobolidium orbiculoides, Corynascus sepedonium, and Pesotum sp. Comparison of the frequency of occurrence and cellulytic ability, in all species reported, revealed that there is no coincidence between the two parameters. The high frequency of any fungus does not imply that this fungus is an active cellulose decomposer in the soil and similarly low frequency fungi are not necessarily weak decomposers. It is likely possible, that the competitive saprophytic ability of the fungus which determine its role in the process of cellulose decomposition in the soil rather than its cellulytic ability in pure culture.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Mycopathologia 59 (1976), S. 29-35 
    ISSN: 1573-0832
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract The fungal air-spora of Kuwait was investigated using the Petri-dish trapping technique. During the period from 1st April, 1974 to 30th June, 1975, a total of 3685 colonies were recorded from 2 % malt agar plates. Fifty-five genera and 116 species were identified. Alternaria occupied the first place in the order of percentage incidence, being represented by 18.3% of the entire catch, followed by Aspergillus (17.1%), Penicillium (14%), Cladosporium (13.6%), Drechslera (13.3%), and Ulocladium (7.1%). The widest spectrum of species was displayed by Aspergillus (possessed 19 species) followed by Penicillium (17 species), Alternaria (6 species), Drechslera (5 species), and Ulocladium (4 species). The monthly total number of fungi showed marked seasonal periodicity with the greatest number of colonies occurring in March–April and November. The lowest counts were recorded in mid-summer (July) and mid-winter (January). Only 220 colonies and 17 species of thermophilous fungi were reported from plates incubated at 45 °C. The most common species were Aspergillus fumigatus and A. terreus.
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