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  • 1
    Electronic Resource
    Electronic Resource
    Pluralist beliefs about new technology within a manufacturing organization (1986)
    Oxford, UK : Blackwell Publishing Ltd
    New technology, work and employment 1 (1986), S. 0 
    Details
    ISSN: 1468-005X
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Sociology , Economics
    Notes: There is little systematic survey evidence so far on the attitudes and beliefs of those involved with new technology in small batch manufacturing. Here the authors present findings on the responses of management, trade unions and employees in an Advanced Manufacturing Technology (AMT) work environment.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1468-005X.1986.tb00061.x
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  • 2
    Electronic Resource
    Electronic Resource
    On Randic's molecular identification numbers (1985)
    s.l. : American Chemical Society
    Journal of chemical information and modeling 25 (1985), S. 413-415 
    Details
    ISSN: 1520-5142
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ci00048a010
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  • 3
    Electronic Resource
    Electronic Resource
    Aging Effects on Gelatin Dispersions (1933)
    s.l. : American Chemical Society
    Industrial & engineering chemistry 25 (1933), S. 707-709 
    Details
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ie50282a032
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  • 4
    Electronic Resource
    Electronic Resource
    Accurate ground state potential of Cs2 up to the dissociation limit (1985)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 82 (1985), S. 5354-5363 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Using the method of Doppler-free double resonance polarization spectroscopy transitions from selectively pumped levels (v', J') of the D1Σ+u state down to levels (v‘, J‘) of the X 1Σ+g state with v‘= 0–140 have been measured with high accuracy. A long range analysis, based on 21 outer turning points of the IPA potential with v‘=110-130 and on calculated exchange energies and second order van der Waals coefficients Cn with n=6, 8, 10, and 12 leads to a dissociation energy De =3649.5±0.8 cm−1 (0.452 49 eV). The influence of the third order C11 contribution and the hyperfine structure on the correct value of De are briefly discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.448618
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  • 5
    Electronic Resource
    Electronic Resource
    The observation of stimulated emission in the 119 to 149 nm range from HD excited by picosecond 193 nm radiation (1985)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 82 (1985), S. 4479-4482 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Intense stimulated emission in the 119 to 149 nm region is observed from HD excited by two quanta at 193 nm. For certain transitions, the conversion efficiency approaches 1% so that peak powers of ∼10 MW are produced. Electron collisions with the HD (E,F) level are found to efficiently transfer population to the HD(C) state which produces stimulated emission on several C → X Werner band lines in the vicinity of 120 nm. The data on the pressure dependence of the stimulated signals strongly support the conclusion that, in comparison to H2, HD exhibits a large isotopic dependence on the cross section for rotationally inelastic electron collisions in electronically excited states. The rate constant for this rotationally inelastic process is estimated as ∼2×10−7 cm3/s. This is the first observation of an isotopically sensitive electron collisional process involving an electronically excited level.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.448751
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  • 6
    Electronic Resource
    Electronic Resource
    Ionic compounds from the 2:1 addition of tropolone and 4-hydroxy-3-methoxybenzaldehyde to 1,7,10,16-tetraoxa-4,13-diazacyclooctadecane (1988)
    Oxford [u.a.] : International Union of Crystallography (IUCr)
    Acta crystallographica 44 (1988), S. 141-145 
    Details
    ISSN: 1600-5759
    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/S0108270187008783
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  • 7
    Electronic Resource
    Electronic Resource
    Zur Theorie der Passivitätserscheinungen XXIII (1933)
    Springer
    Monatshefte für Chemie 63 (1933), S. 347-367 
    Details
    ISSN: 1434-4475
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Zusammenfassung 1. Durch die vorliegende Arbeit konnten die wichtigsten Ergebnisse der früheren Untersuchung über die Passivitätserscheinungen am Blei weitgehend bestätigt werden. 2. Die i0tp-Kurve für die nach einer hinreichenden kathodischen Vorpräparierung der Bleioberfläche erhaltenen Stromstärke-Zeitkurven wird durch die Geradengleichungen log tp=−1·384+ 1·616 log i0/F0 für Stromdichten von 1·22 Amp./cm2 bis 0·03 Amp./cm2 und logt p =−0·767 + 0·872 log i0/F 0für Stromdichten von 0·03 Amp./cm2 bis 0·003 Amp./cm2 wiedergegeben. 3. Die Auswertung der Stromzeitkurven nach dem Flächenbedeckungs- und Tiefenbedeckungsgesetz ergibt eine Leitfähigkeit in den Poren der Deckschichtϰ übereinstimmend mit den früheren Ergebnissen von etwa 40.10−6 Ohm−1 bis etwa 500.10−6 Ohm−1, das ist die Leitfähigkeit einer gesättigten oder ganz schwach sauren Bleisulfatlösung. Diese ist demnach zirka 20.000mal kleiner als die Leitfähigkeit der als Elektrolyt verwendeten Akkumulatorensäure. Die im Zeitpunkte der Passivierung noch vorhandene freie Fläche beträgt etwa 10−2 bis 10−3 cm2. Die maximale Stromdichte σmax steigt linear mit der angelegten Spannung bis zu einem Betrage von etwa 40 Amp./cm2 bei 10 Volt und beträgt bei der Grenzspannung von zirka 2·1 Volt ungefähr 5 Amp./cm2. 4. Aus der Auftragung der KonstantenB mit der angelegten Spannung ergibt sich übereinstimmend mit Ergebnissen der früheren Arbeit, daß am Blei, je nach dem Potential des Bleis selbst, zwei verschiedene Vorgänge auftreten können. Einem Bleipotential von —0·3 Volt und einem durch die Deckschichtpolarisation veredelten Elektrodenpotential bis 1·8 Volt entspricht der normale anodische Lösungsvorgang Pb → Pb··, der in Schwefelsäure zur Bedeckung mit PbSO4 führt. Bei Elektrodenpotentialen über zirka 2 Volt tritt ein Bleipotential von +1·8 Volt auf, das dem Vorgang Pb → Pb⋯. entspricht. Das in Lösung gegangene Pb⋯. hydrolysiert dann nach der Gleichung Pb⋯. 2H2O → PbO2 + 4 H ·, wodurch die primäre Bedeckung mit PbSO4 in eine solche von PbO2 umgewandelt wird.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01522229
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  • 8
    Electronic Resource
    Electronic Resource
    Peripheral benzodiazepine binding sites on striated muscles of the rat: Properties and effect of denervation (1985)
    Springer
    Journal of neural transmission 61 (1985), S. 35-42 
    Details
    ISSN: 1435-1463
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary In order to test the hypothesis that peripheral benzodiazepine binding sites mediate some direct effects of benzodiazepines on striated muscles, the properties of specific3H-Ro 5-4864 binding to rat biceps and rat diaphragm homogenates were investigated. In both tissues a single population of sites was found with a KD value of 3 nmol/1. The density of these sites in both muscles was higher than the density in rat brain, but was considerably lower than in rat kidney. Competition experiments indicate a substrate specificity of specific3H-Ro 5-4864 binding similar to the properties already demonstrated for the specific binding of this ligand to peripheral benzodiazepine binding sites in many other tissues. The properties of these sites in the rat diaphragm are not changed after motoric denervation by phrenicectomy. It is concluded that peripheral benzodiazepine binding sites are not involved in direct effects of benzodiazepines on striated muscles.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01253049
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  • 9
    Electronic Resource
    Electronic Resource
    Stereospecific3H-QNB binding to human erythrocyte membranes associated with muscarinic cholinergic receptors (1987)
    Springer
    Journal of neural transmission 68 (1987), S. 97-111 
    Details
    ISSN: 1435-1463
    Keywords: Human erythrocyte membranes ; muscarinic cholinergic receptors ; specific3H-QNB binding
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Specific binding of the muscarinic antagonist3H-QNB can be demonstrated on human erythrocyte membranes. Specific3H-QNB binding is stereospecific and can be inhibited by a variety of cholinergic agonists and antagonist with affinities similar to their affinities for muscarinic cholinergic receptor binding in other tissues. Accordingly, the data indicate the presence of muscarinic cholinergic receptors on human erythrocyte membranes. Their density is very low, varies between healthy persons, but seems to be an individual characteristic. The data reported are consistent with the assumption that the muscarinic cholinergic receptors on human erythrocyte membranes are mainly of the M1 receptor subtype.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01244642
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  • 10
    Electronic Resource
    Electronic Resource
    Catalytic behaviour of polycrystalline Pt3Ti in relation to strong metal-support interaction phenomenon (1989)
    Springer
    Catalysis letters 2 (1989), S. 139-144 
    Details
    ISSN: 1572-879X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Skeletal isomerization reactions, of hexanes (2-methylpentane and methylcyclopentane) have been carried out in a flow reactor on a polycrystalline intermetallic Pt3Ti compound which has been powdered and treated under several oxidative and reductive conditions. The results are compared to those obtained with (i) TiO2 supported Pt catalysts in or not in the Strong Metal-Support Interaction (SMSI) state, (ii) a bulk Pt3Ti sample studied under static catalytic conditions in an U.H.V. apparatus, and (iii) bulk Pt surfaces. The powdered Pt3Ti compound shows a very unstable behaviour under hydrogen. Differences in behaviour between the bulk and the decomposed powdered Pt3Ti samples are observed, showing the important part played by Pt3Ti in SMSI phenomena. A model is then proposed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00775062
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