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  • 1
    Electronic Resource
    Electronic Resource
    Semiideal behavior of solutions of solvated nonelectrolytes (1970)
    s.l. : American Chemical Society
    The @journal of physical chemistry 〈Washington, DC〉 74 (1970), S. 4453-4455 
    Details
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/j100719a027
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  • 2
    Electronic Resource
    Electronic Resource
    Chemical and biological evaluation of the release of aldicarb from granular formulations (1970)
    s.l. : American Chemical Society
    Journal of agricultural and food chemistry 18 (1970), S. 195-198 
    Details
    ISSN: 1520-5118
    Source: ACS Legacy Archives
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/jf60168a032
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  • 3
    Electronic Resource
    Electronic Resource
    Solutions of Nonelectrolytes (1972)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Physical Chemistry 23 (1972), S. 65-92 
    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.23.100172.000433
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  • 4
    Electronic Resource
    Electronic Resource
    Enthalpies of dilution of urea solutions in six polar solvents at several temperatures (1972)
    Springer
    Journal of solution chemistry 1 (1972), S. 223-235 
    Details
    ISSN: 1572-8927
    Keywords: Enthalpy of dilution ; urea ; thermodynamics ; calorimetry
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Using the isothermal displacement calorimeter, enthalpies of dilution are obtained for solutions of urea in water, methanol, ethanol, formamide, N,N-dimethyl-formamide, and dimethyl sulfoxide. The results are discussed in terms of solute-solvent and solute-solute interactions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00645103
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  • 5
    Electronic Resource
    Electronic Resource
    Osmotic and activity coefficients in dilute solutions of ethanol in cyclohexane from freezing-point measurements (1974)
    Springer
    Journal of solution chemistry 3 (1974), S. 671-681 
    Details
    ISSN: 1572-8927
    Keywords: Ethanol ; osmotic coefficient ; activity coefficient ; freezing point ; association
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract The calorimeter developed in this laboratory for isothermal enthalpy-of-dilution measurements is adapted for use as an adiabatic calorimeter for freezing-point studies. Results are obtained for ethanol solutions in cyclohexane at mole fractions of ethanol from 0.001 up to 0.08. Activities calculated from the results are used to test association models.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00650410
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  • 6
    Electronic Resource
    Electronic Resource
    Apparent molar volumes of urea in several solvents as functions of temperature and concentration (1972)
    Springer
    Journal of solution chemistry 1 (1972), S. 213-221 
    Details
    ISSN: 1572-8927
    Keywords: Urea ; apparent volume ; polar solvents ; thermodynamics
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Apparent molar volumes of urea are measured over a temperature range in water, methanol, ethanol, formamide, DMF and DMSO. The limiting apparent molar volumes show a large variation in different solvents. In marked contrast to the situation in water, the temperature dependence of the limiting apparent molar volumes in the nonaqueous solvents is slight. The concentration dependence is discussed qualitatively in terms of solute association.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00645102
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  • 7
    Electronic Resource
    Electronic Resource
    Solvation equilibria in very concentrated electrolyte solutions (1973)
    Springer
    Journal of solution chemistry 2 (1973), S. 173-191 
    Details
    ISSN: 1572-8927
    Keywords: Calcium bromide ; calcium chloride ; hydration of ions ; hydrochloric acid ; lithium bromide ; lithium chloride ; osmotic coefficient ; perchloric acid ; potassium hydroxide ; sodium chloride ; sodium hydroxide ; solvation of ions
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract A stepwise hydration-equilibrium model for aqueous electrolytes is developed and shown to give a good quantitative account of osmotic coefficients of strong, highly soluble electrolytes up to concentrations of 20–30 m. The main parameters needed are two equilibrium constants describing the stepwise hydration and the number of hydration sites. Choice of ion-size parameter has only a minor effect.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00651972
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    Paper (German National Licenses)
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  • 8
    Electronic Resource
    Electronic Resource
    Lambda-gamma determinant of human IgG (1973)
    Springer
    Cellular and molecular life sciences 29 (1973), S. 98-99 
    Details
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Zusammenjassung Die Antigendeterminanten der IgG wurden mit Hilfe des Myelomproteins charakterisiert.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01913277
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  • 9
    Electronic Resource
    Electronic Resource
    Bacterial Indicator Occurrence and the Use of an F+ Specific RNA Coliphage Assay to Identify Fecal Sources in Homosassa Springs, Florida (2000)
    Springer
    Microbial ecology 39 (2000), S. 56-64 
    Details
    ISSN: 1432-184X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract A microbiological water quality study of Homosassa Springs State Wildlife Park (HSSWP) and surrounding areas was undertaken. Samples were collected in November of 1997 (seven sites) and again in November of 1998 (nine sites). Fecal bacterial concentrations (total and fecal coliforms, Clostridium perfringens, and enterococci) were measured as relative indicators of fecal contamination. F+-specific coliphage genotyping was performed to determine the source of fecal contamination at the study sites. Bacterial levels were considerably higher at most sites in the 1997 sampling compared to the 1998 sampling, probably because of the greater rainfall that year. In November of 1997, 2 of the 7 sites were in violation of all indicator standards and guidance levels. In November of 1998, 1 of 9 sites was in violation of all indicator standard and guidance levels. The highest concentrations of all fecal indicators were found at a station downstream of the animal holding pens in HSSWP. The lowest levels of indicators were found at the Homosassa Main Spring vent. Levels of fecal indicators downstream of HSSWP (near the point of confluence with the river) were equivalent to those found in the Southeastern Fork and areas upstream of the park influences. F+ specific RNA coliphage analysis indicated that fecal contamination at all sites that tested positive was from animal sources (mammals and birds). These results suggest that animal (indigenous and those in HSSWP) and not human sources influenced microbial water quality in the area of Homosassa River covered by this study.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s002489900193
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  • 10
    Electronic Resource
    Electronic Resource
    A study of grinding damage in magnesium oxide single crystals (1970)
    Springer
    Journal of materials science 5 (1970), S. 240-247 
    Details
    ISSN: 1573-4803
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract The sub-surface and surface damage produced by alumina and diamond grinding wheels has been studied as a function of material removal rate. Sub-surface damage is characterised in all cases by a discrete, dense layer of dislocations adjacent to the machined surface. The depth of the layer increases with material removal rate. The nature of the surface damage depends on the mechanism of material removal. As long as the cutting points are unloaded and the residue can escape the material is removed in a brittle manner. This is always the case for the diamond wheel and occurs for low rates of material removal with the alumina wheel. When the cutting surface is loaded with residue, the tool-workpiece interface temperature becomes so high that the material is removed by plastic flow. The finished surface is burnished. Unfortunately as the burnished surface cools down thermal quenching produces a network of surface cracks.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00551000
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