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  • 1
    Electronic Resource
    Electronic Resource
    Trimethylenemethane. Trapping with butadiene, dimerization, and ring closure (1970)
    s.l. : American Chemical Society
    Journal of the American Chemical Society 92 (1970), S. 5726-5727 
    Details
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ja00722a031
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  • 2
    Electronic Resource
    Electronic Resource
    Effect of couple-stresses on the propagation of waves in an elastic layer (1974)
    Springer
    Pure and applied geophysics 112 (1974), S. 331-338 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary The effect of couple-stresses on the propagation of waves in an elastic layer has been investigated in this paper. It is found that the velocity of the propagation of waves in an elastic layer increases due to the presence of couple-stresses.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00876144
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  • 3
    Electronic Resource
    Electronic Resource
    Fourier transforms of magnetic anomalies of two-dimensional Bodies (1974)
    Springer
    Pure and applied geophysics 112 (1974), S. 987-995 
    Details
    ISSN: 1420-9136
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Summary Fourier transforms of theoretical magnetic anomalies of two-dimensional bodies (vertical fault and horizontal cylinder of infinite length) are computed. In both cases it is shown that for a particular body the amplitude spectra of horizontal and vertical anomalies are the same and the phase spectra differ by π/2. Different parameters like depth and susceptibility contrast can be calculated from the amplitude spectrum.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00881502
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  • 4
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    On a Concept of Representative Democracy (1974)
    Dordrecht : Periodicals Archive Online (PAO)
    Theory and Decision. 5:3 (1974:Oct.) 249 
    Details
    ISSN: 0040-5833
    Topics: Sociology , Economics
    URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:n228-1974-005-03-000001
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  • 5
    Electronic Resource
    Electronic Resource
    On a concept of representative democracy (1974)
    Springer
    Theory and decision 5 (1974), S. 249-262 
    Details
    ISSN: 1573-7187
    Source: Springer Online Journal Archives 1860-2000
    Topics: Sociology , Economics
    Notes: Abstract Political theory distinguishes between two concepts of representative democratic decisions. Under the first concept, representatives do not decide issues as independent individuals but merely reflect the ‘will’ of their constituencies; under the second, the decisions are made by the elected representatives themselves on the basis of their independent judgments on political issues. In the literature of democratic choice, the first concept has been formalized by Murakami, Fishburn, Pattanaik among others, in terms of decision procedures where the representative is identified with the preference-pattern emerging from the aggregation of the preferences of individual voters in a given constituency. Here we formalize the second type of representative democracy and show that it comes into conflict with certain essential features of a democratic group decision rule. In particular decisiveness and monotonicity are violated. The violation of monotonicity is of particular significance because it has come to be regarded as one of the fundamental principles for the ethical acceptability of democratic decision procedures. I am also grateful to the University Grants Commission of India for the financial assistance in carrying out this study.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00164717
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  • 6
    Electronic Resource
    Electronic Resource
    Sensitivity analysis methods for a crop-mix problem in linear programming (1970)
    Springer
    Mathematical methods of operations research 14 (1970), S. 2-26 
    Details
    ISSN: 1432-5217
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Economics
    Description / Table of Contents: Summary Four different methods of analyzing the sensitivity of the optimal solution of a crop-mix problem in linear programming, e. g., (a) variability analysis for second-best and third-best solutions, (b) perturbation analysis around a specific optimal basis, (c) the sensitivity coefficient approach, and (d) the method of fractile criterion by which a specified fractile of the distribution of profits is maximized, are investigated here. The objective is to compare the different operational methods of sensitivity analysis applied to an empirical economic problem.
    Notes: Zusammenfassung Die vorliegende Arbeit behandelt vier Methoden zur Untersuchung der Sensitivität der optimalen Lösung eines „crop-mix“-Problems der linearen Programmierung: a) „variability analysis“ für zweit- und drittbeste Lösungen, b) „perturbation analysis“ der optimalen Basis, c) das „sensitivity-coefficient“-Verfahren und d) die „fractile-criterion“-Methode, durch die ein bestimmter Teil der Gewinnverteilung maximiert wird. Ziel der Arbeit ist ein Vergleich der Methoden bezüglich ihrer Anwendung auf empirische ökonomische Probleme.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01918247
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  • 7
    Electronic Resource
    Electronic Resource
    Location of a gene conditioning seed coat colour in linseed (Linum usitatissimum L.) using chromosomal interchanges (1970)
    Springer
    Genetica 41 (1970), S. 203-206 
    Details
    ISSN: 1573-6857
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The geneG, conditioning seed coat colour was found to be located at 15.37±3.05 map units from the breakage point of one of six newly induced interchanges in linseed. Since no information about the karyotype in linseed is available, the chromosome on whichG is located, cannot be specified.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00958906
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  • 8
    Electronic Resource
    Electronic Resource
    A spontaneous mutant for flower colour and shape in a white flowering dahlia (1970)
    Springer
    Euphytica 19 (1970), S. 261-262 
    Details
    ISSN: 1573-5060
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary A spontaneous mutant for flower colour and shape in the dahlia cultivar White Pearl is described. It is suggested that this new type may be ascribed to a mutation of an inhibitor gene.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01902954
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  • 9
    Electronic Resource
    Electronic Resource
    Self-consistent calculation of excited 1P state wave functions of atoms (1970)
    New York, NY : Wiley-Blackwell
    International Journal of Quantum Chemistry 4 (1970), S. 139-147 
    Details
    ISSN: 0020-7608
    Keywords: Computational Chemistry and Molecular Modeling ; Atomic, Molecular and Optical Physics
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: In an earlier paper (Bibliography [1]) it has been shown that approximate representations of excited states of atoms can be obtained from the study of the singularities in the dynamic polarizability. Starting with these wave functions a more accurate calculation of the excited states in the Hartree-Fock scheme can be made by a perturbation treatment. The resulting wave functions yield significantly improved energy values. The 21P, 31P and 41P states of the He sequence up to C4+ are studied. The expectation values of a number of operators are calculated. The results obtained by the present method compare favourably with other elaborate calculations.
    Additional Material: 4 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/qua.560040203
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  • 10
    Electronic Resource
    Electronic Resource
    A study of dynamic quadrupolar and octupolar excitations and calculations on excited d and f states of atom and ions: He-sequence (1970)
    New York, NY : Wiley-Blackwell
    International Journal of Quantum Chemistry 4 (1970), S. 465-486 
    Details
    ISSN: 0020-7608
    Keywords: Computational Chemistry and Molecular Modeling ; Atomic, Molecular and Optical Physics
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: The quadrupolar and octupolar distortion of the ions in the He-sequence caused by an external electro-magnetic field has been studied by a variation-perturbation method in the Hartree-Fock scheme. For certain frequencies singularities appear in the response of the system to the perturbation. Approximate representations for the excited d and f states have been obtained from a study of these resonances. Such a perturbation calculation has the advantage that representations of the different excited states are obtained independently. The orthogonality to all the lower lying levels of the same symmetry is not required. The only source of inaccuracy implicit in the procedure lies in the improper consideration of the inter-electronic interaction. This is corrected for by an independent calculation, which is again formulated in terms of a perturbation treatment. The resulting wave functions for the excited states are accurate in the Hartree-Fock model. Expectation values of several operators have been calculated with these corrected wave functions.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/qua.560040503
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