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  • 1
    Digitale Medien
    Digitale Medien
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 187 (1992), S. 347-352 
    ISSN: 0006-291X
    Schlagwort(e): [abr] EDF; erythroid differentiation factor ; [abr] EGF; epidermal growth factor ; [abr] EPO; erythropoietin ; [abr] FGF; fibroblast growth factor ; [abr] HMBA; hexamethylene bisacetamide ; [abr] IL; interleukin ; [abr] MEL; mouse erythroleukemia ; [abr] NGF; nerve growth factor ; [abr] PBS; phosphate-buffered saline ; [abr] PDGF; platelet-derived growth factor ; [abr] RA; retinoic acid ; [abr] TGF; transforming growth factor
    Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Thema: Biologie , Chemie und Pharmazie , Physik
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    Digitale Medien
    Digitale Medien
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 187 (1992), S. 347-352 
    ISSN: 0006-291X
    Schlagwort(e): [abr] EDF; erythroid differentiation factor ; [abr] EGF; epidermal growth factor ; [abr] EPO; erythropoietin ; [abr] FGF; fibroblast growth factor ; [abr] HMBA; hexamethylene bisacetamide ; [abr] IL; interleukin ; [abr] MEL; mouse erythroleukemia ; [abr] NGF; nerve growth factor ; [abr] PBS; phosphate-buffered saline ; [abr] PDGF; platelet-derived growth factor ; [abr] RA; retinoic acid ; [abr] TGF; transforming growth factor
    Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Thema: Biologie , Chemie und Pharmazie , Physik
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 3
    ISSN: 1435-1536
    Schlagwort(e): Surfactant ; fading phenomena ; azo oil dye ; anionic-noniomc ; mixed surfactant systems
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Chemie und Pharmazie , Maschinenbau
    Notizen: Abstract The effects of solubilizates on the fading behavior of 4-phenylazo-1-naphthol (4-OH) in aqueous solutions of anionic-nonionic mixed surfactant systems are described; the systems studied are sodium dodecyl sulfate (SDS) — octadecyl poly(oxyethylene) ethers (C18POE20). The fading rate of 4-OH in the mixed solution was independent of the addition of octane. By adding octanoic acid, the rate became faster. On the other hand, the 1-octanol slowed the rate. The fading speed of 4-OH decreased as the concentration of the alcohol and the number of carbon atoms in the alcohol molecule, used as a solubilizate, increased. The sizes of mixed micelles penetrated by the solubilizate were dependent on the kind of oily materials and on the alkyl chain lengths in the molecules of normal higher alcohols. Relative viscosities and effective specific volumes in the mixed micellar solutions increased with the increase in the concentration of 1-octanol and octanoic acid, and with increasing the number of alkyl groups in the alcohol molecule. The effect of solubilizates on the fading behavior of 4-OH was found to be dependent on the differences in their solubilization sites in mixed micelles. A solubilizate with a strong polar group supported a hydrophilic-hydrophilic interaction, whereas one including a weak polar group did not.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 4
    Digitale Medien
    Digitale Medien
    Springer
    Colloid & polymer science 272 (1994), S. 317-323 
    ISSN: 1435-1536
    Schlagwort(e): Surfactant ; perfume ; lamellar liquid crystal ; phase diagram ; inorganic/organic value
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Chemie und Pharmazie , Maschinenbau
    Notizen: Abstract The phase diagrams of hexadecyl polyoxyethylene ether (C16POE10)/water/synthetic perfume, and sodium dodecyl sulfate (SDS)/water/synthetic perfume ternary systems were prepared. The synthetic perfumes used are, d-limonene, α-hexylcinnamaldehyde, α-ionone, benzyl acetate, linalool, and eugenol. In a series of C16POE10/water/synthetic perfume ternary systems, as the hydrophilicity of synthetic perfume increases, the regions of normal and inverse micellar solution phases were found to be extended, while that of the lamellar liquid crystal phase was reduced. Moreover, every region of normal micellar solutions, inverse micellar solutions, and lamellar liquid crystal phases in SDS/water/synthetic perfume ternary systems was found to be smaller than those in C16POE10/water/synthetic perfume systems.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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