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  • 1
    Electronic Resource
    Electronic Resource
    Energy Spectrum of a Two-Parameter Deformed Hydrogen Atom (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 2979-2983 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Utilizing the dynamic symmetry of thetwo-parameter deformed (q, s-deformed) quantum groupSO(4)q,s, the q, s-deformed hydrogen atom istransformed into a 4-dimensional q, s-deformed isotropicoscillator subjected to a constraint condition, and theenergy spectrum of the q, s-deformed hydrogen atom isderived.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026687830399
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  • 2
    Electronic Resource
    Electronic Resource
    Coulomb Blockade and Quantum Fluctuation of a Nondissipative Mesoscopic Capacitance Coupling Circuit with Source (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 1217-1223 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The quantum mechanical effect of electric chargein a nondissipative mesoscopic capacitance couplingcircuit is studied and the condition for Coulombblockade (CCB) is derived. It is pointed out that the CCB is related not only to the junctioncapacitance, but also to the inductance. The quantumfluctuation of this circuit is also discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026667619244
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  • 3
    Electronic Resource
    Electronic Resource
    Inhomogeneous Inverse Differential Realization of Multimode SU(1, 1) Group (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 1655-1665 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The generators and irreducible representationcoherent state of the multimode SU(1, 1) group inBargmann space are constructed by using the inverseoperators of the multimode bosonic harmonic oscillator, and the inhomogeneous inverse differentialrealization of the multimode SU(1, 1) group arederived.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026684306891
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  • 4
    Electronic Resource
    Electronic Resource
    Clebsch–Gordan Coefficient for q,s-Deformed Two-Dimensional Hydrogen Atom (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 2043-2053 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Utilizing the SU(2)q,s symmetry ofthe q,s-deformed two-dimensional hydrogen atom (2DHA),the Clebsch–Gordan coefficient for theq,s-deformed 2DHA is derived in the Bargmannspace.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026677600047
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  • 5
    Electronic Resource
    Electronic Resource
    Realizations of Multimode Quantum Group SU(2)q,s (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 1225-1230 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract By virtue of the concept of the two-parameterdeformed multimode bosonic oscillator, the Nodvik andHolstein–Primakoff realizations of thetwo-parameter deformed multimode quantum groupSU(2)q,s are given. The deformed mappings between the multimodequantum group SU(2)q,s and the two-parameterdeformed multimode bosonic oscillator are alsopresented.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026619703314
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  • 6
    Electronic Resource
    Electronic Resource
    Universal R Matrix of Two-Parameter Deformed Quantum Group Uqs(SU(1, 1)) (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 2985-2988 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The universal R matrix of the two-parameterdeformed quantum group Uqs(SU(1, 1)) isderived. In previous work we suggested a method toderive the universal R matrix of the two-parameterdeformed quantum group Uqs(SU(2)). This method isdifferent from that of the quantum double; it is simpleand efficient for quantum groups of low rank at least.This paper studies the universal R matrix of thetwo-parameter deformed quantum group Uqs(SU(1, 1))using the same approach.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026639914469
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  • 7
    Electronic Resource
    Electronic Resource
    Universal R Matrix of Two-Parameter Deformed Quantum Group Uqs(SU(2)) (1998)
    Springer
    International journal of theoretical physics 37 (1998), S. 2989-2993 
    Details
    ISSN: 1572-9575
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract A method of direct derivation for the universalR matrix of the two-parameter deformed quantum groupUqs(SU(2)) is given. It is simple andefficient for quantum groups of low rank atleast.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1026691931307
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  • 8
    Electronic Resource
    Electronic Resource
    Attachment of PC12 Cells to Adhesion Substratum Induces the Accumulation of Glucose Transporters (GLUTs) and Stimulates Glucose Metabolism (1998)
    Springer
    Neurochemical research 23 (1998), S. 1107-1116 
    Details
    ISSN: 1573-6903
    Keywords: Glucose transporters ; GLUT3 ; PC12 cells ; neuronal differentiation ; poly-l-lysine
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The levels of glucose transporters (GLUTs), specifically GLUT3 and GLUT1, increased dramatically in PC12 cells that were cultured on suitable adhesion substrata (poly-l-lysine [PLL]) and induced to differentiate with nerve growth factor (NGF). Closer examination of this response revealed that: (1) cellular attachment to PLL was sufficient to stimulate the increase in GLUT immunoreactivity, and (2) NGF alone was not effective unless the cells were cultured on PLL-treated surfaces. The response to PLL was detected as early as 4 hr after plating the cells and peaked within 24–48 hr. Other adhesion substrata, such as collagen and poly-l-ornithine, evoked a similar response, although the latter polymer was far less effective. The increase in GLUTs appeared to result from an accumulation of existing transporters because this response was not blocked by inhibiting protein synthesis. Cellular adhesion to PLL was also accompanied by a rapid activation of glucose metabolism. Thus, specific recognition of the adhesion substratum not only provides a context for cell attachment, but also elicits important functional changes in GLUT activity.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1020768321358
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  • 9
    Electronic Resource
    Electronic Resource
    Cationic polymerization of 1,3-dioxepane in the presence of 2,2-bis(hydroxymethyl)butanol (1998)
    Bognor Regis [u.a.] : Wiley-Blackwell
    Journal of Polymer Science Part A: Polymer Chemistry 36 (1998), S. 2899-2903 
    Details
    ISSN: 0887-624X
    Keywords: cationic ring-opening polymerization ; poly(1,3-dioxepane) triol ; 2,2-bis(hydroxymethyl)butanol ; transacetalization ; activated monomer mechanism ; activated chain mechanism ; Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Cationic polymerization of 1,3-dioxepane (DOP) initiated by triflic acid was carried out in the presence of 2,2-bis(hydroxymethyl)butanol (BHMB). The structure and molecular weight of the products were characterized by GPC and NMR spectra. The results showed that molecular weight of the polyacetal obtained could be controlled by the initial mole ratio of DOP/BHMB. GPC showed that as the mole ratio of BHMB/DOP increased, the content of cyclic oligomers also increased. Proton, 13C and 2D HMQC-fg NMR demonstrated that no hydroxymethyl group of BHMB appeared as an end group. It was also illustrated by proton NMR that some BHMB units existed in cyclic oligomers. The mechanism of formation of cyclic oligomers was discussed. © 1998 John Wiley & Sons, Inc. J Polym Sci A: Polym Chem 36: 2899-2903, 1998
    Additional Material: 4 Ill.
    Type of Medium: Electronic Resource
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