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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Theoretical and applied genetics 74 (1987), S. 459-465 
    ISSN: 1432-2242
    Keywords: Wheat ; Glutenins ; Genetic interaction ; Linkage mapping ; SDS-PAGE
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary One-dimensional sodium dodecyl sulphate-polyacrylamide gel electrophoresis (SDS-PAGE) of reduced total protein extracts from the endosperm of hexaploid wheat revealed a new set of faintly-stained bands, having slower electrophoretic mobility than the high-molecular-weight (HMW) glutenin subunits. These new bands have been termed the E group of glutenin subunits. Analysis of aneuploid stocks of Chinese Spring wheat has shown that three of the E bands, in order of increasing electrophoretic mobility, are controlled by genes on the short arms of chromosomes 1B, 1A and 1D, respectively. The E bands are expressed only in the presence of the long arm of chromosome 1B indicating an interaction between two or more genes involved in their production in wheat endosperm. The gene on the short arm of chromosome 1D controlling an E subunit recombined freely with Tri-D1 and the centromere but not at all with Gli-D1, indicating additional complexity at the Gli-DI locus in wheat.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Pediatric radiology 17 (1987), S. 282-284 
    ISSN: 1432-1998
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Five cases of tuberculous peritonitis are presented with clinical and radiological features. The diagnosis was based on clinical and radiological findings. Peritoneoscopy and laparatomy was not performed in any of the cases. All the patients responded well to the anti-tubercular therapy.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Bulletin of environmental contamination and toxicology 39 (1987), S. 1049-1054 
    ISSN: 1432-0800
    Source: Springer Online Journal Archives 1860-2000
    Topics: Energy, Environment Protection, Nuclear Power Engineering , Medicine
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Acta mechanica 67 (1987), S. 129-137 
    ISSN: 1619-6937
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: Summary An approximate solution for the prediction of the power-law fluid flow behaviour in the entrance region of a straight channel has been presented. This has been achieved by solving a hydrodynamically equivalent model of developing two-dimensional Newtonian flow in a channel by momentum integral method. The analysis leads to closed form expressions for the flow characteristics. A comparison of the predictions with other solutions has also been incorporated.
    Type of Medium: Electronic Resource
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  • 5
    ISSN: 1435-232X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The distribution of serum transferrin (Tf), group-specific component (Gc), and red cell phosphoglucomutase-1 (PGM1) subtypes has been studied by polyacrylamide gel and starch-gel electrophoresis followed by isoelectric focusing in a group of 213 Lepchas in the Darjeeling district, West Bengal, India. The frequencies ofTf C1,Tf C2,Tf B andTf DChi were found to be 0.804, 0.182, 0.014 and 0.00 respectively, among the Buddhists and 0.741, 0.244, 0.007 and 0.007, respectively, in the Christian Lepchas. The frequencies of Gc alleles were as follows:Gc 1F 0.587 and 0.539;Gc 1S 0.203 and 0.242;Gc 2 0.210 and 0.215 in these two groups, respectively. The allelic frequencies of PGM1 were found to be 0.706 and 0.714 forPGM 1+; 0.164 and 0.086 forPGM 1−; 0.116 and 0.175 forPGM 2− in Buddhists and Christians, respectively. No rare allele of Tf and PGM1 had been detected but one example of a variant from ofGc 2 allele has been observed among the Christians.
    Type of Medium: Electronic Resource
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  • 6
    ISSN: 0749-1581
    Keywords: 1H NMR ; 13C NMR monomethyl/dimethyl 5α-androstan-3-ones ; Steroid ; Ring A conformation ; Chemistry ; Analytical Chemistry and Spectroscopy
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Ring A proton shifts and couplings and 13C shifts of all carbons are given for 17β-acetoxy-2α-methyl- and 17β-methoxy-2β-methyl-5α-androstan-3-one and 2,2-dimethyl-17β-methoxy-5α-androstan-3-one. It was concluded that the 2β-methyl derivative exists with ring A in a regular chair conformation while the 2β-methyl derivative exists with ring A in an inverted boat conformation with C-2 and C-5 at the bow/stern positions. The data for 2,2-dimethyl-17β-methoxy-5α-androstan-3-one suggest an equilibrium of these two conformers.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
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