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  • 1
    Electronic Resource
    Electronic Resource
    Chemistry of Pollutant Formation in Flames (1973)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Physical Chemistry 24 (1973), S. 235-262 
    Details
    ISSN: 0066-426X
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.pc.24.100173.001315
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  • 2
    Electronic Resource
    Electronic Resource
    PARTIAL THERMAL REVERSAL OF GELATION IN THAWED EGG YOLK PRODUCTS (1970)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 35 (1970), S. 0 
    Details
    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 effects of storage temperature. additives and heat treatment after thawing on the gelation of yolk, as determined by measurement of viscosity, are quantitatively compared Commercially separated egg yolks were thawed at 21°C (70° F) and tested for gelation after storage at temperatures from –78 to −12°C Laboratory-separated white-free yolks and commercially separated plain. sugared and salted yolks were heated after thawing. then cooled to 21°C to determine the effectiveness of heat treatment in reducing gelation. Heat treatment at 45 to 55°C for 1 hr reduced their viscosity more than 50%. Plain commercial yolks became pourable at ambient temperature after treatment, and their whipping performance improved. Higher temperatures caused protein coagulation and viscosity increase.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1970.tb00943.x
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  • 3
    Electronic Resource
    Electronic Resource
    Interferometric observations of weak radio flares from a red dwarf star (1978)
    [s.l.] : Nature Publishing Group
    Nature 273 (1978), S. 644-645 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Fig. 1 Fourier transforms of the 30 s data points taken in 1 h. a, On the star channel during the maximum of the flare on 18 December 1977. b, On a blank sky channel at the same time, c, On the star channel at a different time, d, On a channel directed at the reference source. These observations ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/273644a0
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  • 4
    Electronic Resource
    Electronic Resource
    Statistical investigation of compact emitting regions in extragalactic radio sources (1978)
    [s.l.] : Nature Publishing Group
    Nature 271 (1978), S. 636-638 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] This study is based on observations made with the Jodrell Bank-Defford interferometer (127 km baseline) at 408 MHz using two techniques. The instrument has been used as a drift interferometer to observe sources from the Bologna Catalogue7'8 in the declination range 29 30'-33. A total of 713 sources ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/271636a0
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  • 5
    Electronic Resource
    Electronic Resource
    The crystal structure of methyl 3,4-O-isopropylidene-β-L-erythro-pentopyranosid-2-ulose (1976)
    Copenhagen : International Union of Crystallography (IUCr)
    Acta crystallographica 32 (1976), S. 377-380 
    Details
    ISSN: 1600-5740
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0567740876003075
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  • 6
    Electronic Resource
    Electronic Resource
    FROZEN WHOLE EGGS FOR SCRAMBLING (1970)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 35 (1970), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Commercially blended, pasteurized liquid whole eggs were used for resting methods of preparing products that would be suitable for scrambling after frozen storage. The eggs were subjected to separate end combined effects of homogenizing, colloid milling, mixing end addition of various levels of liquid skim milk, salt, sugar or dextrose. After removal from frozen storage the products were thawed end evaluated for the effect of treatment on appearance, viscosity end sweetness. Products were developed having good appearance end low viscosity with a low enough level of sweetness to prevent detection.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1970.tb04847.x
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  • 7
    Electronic Resource
    Electronic Resource
    Crystal and molecular structure of methyl-3,4-dideoxy-3-(salicylidenylamino)-α-d-erythro-pentopyranoside (1976)
    Springer
    Journal of chemical crystallography 6 (1976), S. 267-278 
    Details
    ISSN: 1572-8854
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Abstract The crystal structure of methyl-3,4-dideoxy-3-(salicylidenylamino)-α-d-erythro-pentopyranoside has been determined by vector verification and successive Fourier syntheses, and refined by full-matrix least-squares calculations toR o = 0.063 for 596 observed reflections. The crystals are orthorhombic, space groupP212121, witha = 10.781(2),b = 12.075(2),c = 10.008(1) Å, andZ = 4. All substituents to the pyranose ring aresyn-clinal with respect to corresponding bonds in the ring. The atoms in the salicylidenylamino moiety, including H(13), are coplanar within experimental error. This group includes a very weak intramolecular hydrogen bond with N(I)-O(13) = 2.585(9) Å, O(13)-H(13)-N(1) = 122 °.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01292364
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  • 8
    Electronic Resource
    Electronic Resource
    Low-pressure thermal decomposition of ONBr and ONCl in shock waves (1973)
    New York, NY : Wiley-Blackwell
    International Journal of Chemical Kinetics 5 (1973), S. 1023-1037 
    Details
    ISSN: 0538-8066
    Keywords: Chemistry ; Physical Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Rate constants for the low-pressure unimolecular decomposition of ONBr and ONCl in an argon bath have been determined at temperatures in the vicinity of 1000°K. Both molecules exhibit the usual depression of the observed activation energy below the bond dissociation energy. The Arrhenius expressions obtained are (units of cc mole-1 sec-1): \documentclass{article}\pagestyle{empty}\begin{document}$$ ONBr - Ar:\log k = (15.06 \pm 0.27) - (25.06 \pm 1.13)kcalmole^{ - 1} /\theta $$\end{document} \documentclass{article}\pagestyle{empty}\begin{document}$$ ONCl - Ar:\log k = (15.95 \pm 0.52) - (43.79 \pm 2.04)kcalmole^{ - 1} /\theta $$\end{document} Treatment of the data by the classical RRK theory yields s ≅ 2.7 ± 1 for ONCl and 3.0 ± 0.6 for ONBr. Coupling the shock tube results for ONCl with lower-temperature data from Ashmore and Burnett [3], one obtains s ≅ 2.5 ± 0.5 and λ ≍ 1. If it is assumed that s is also 2.5 for ONBr, then one finds the surprising (but tentative) result that λONCl—Ar/λONBr—Ar ≍ 3 to 4.
    Additional Material: 7 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/kin.550050611
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  • 9
    Electronic Resource
    Electronic Resource
    Shock-tube studies of the reactions of NO2 with NO2, SO2, and CO (1977)
    New York, NY : Wiley-Blackwell
    International Journal of Chemical Kinetics 9 (1977), S. 887-905 
    Details
    ISSN: 0538-8066
    Keywords: Chemistry ; Physical Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: The thermal decomposition of NO2 and its atom-transfer reactions with SO2 and CO have been studied behind incident shock waves using photometric detection methods. From the decomposition study it is possible to obtain information on the rate of the reaction 2NO2 → antisymmetric-NO3 + NO. The results on the reaction, NO2 + SO2 → NO + SO3 extend the earlier work of Armitage and Cullis to about 2000°K. The reaction with CO [NO2 +] [CO NO + CO2] at shock temperatures is somewhat faster than predicted from available low-temperature data and provides a modification of the rate-constant expression that is applicable over a wide temperature range.
    Additional Material: 9 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/kin.550090605
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  • 10
    Electronic Resource
    Electronic Resource
    The rate of dissociation of allyl iodide in shock wavesWork supported in part by the Army Research Office, Durham, N. C. (1972)
    New York, NY : Wiley-Blackwell
    International Journal of Chemical Kinetics 4 (1972), S. 87-102 
    Details
    ISSN: 0538-8066
    Keywords: Chemistry ; Physical Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: The rate of decomposition of allyl iodide has been measured from 742plusmn;K to 1068±K and from 169 to 1429 torr using a shock tube method in which the disappearance of allyl iodide and the appearance of iodine are followed simultaneously. The kinetics are first order in allyl iodide and probably are slightly dependent upon total pressure. Mathematical modeling shows that they are compatible with a mechanism consisting of three reactions: The experiments yield the rate constant k1, the high-pressure limiting value of which is found to be \documentclass{article}\pagestyle{empty}\begin{document}$$\log _{10} k_\infty (\sec ^{ - 1}) = (14.45 \pm 0.4) - (42.8 \pm 2.4{\rm kcal})/2.3RT$$\end{document} in reasonable agreement with that predicted using the methods of Benson and O'Neal [1].
    Additional Material: 7 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/kin.550040108
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