Bibliothek

X
feed icon rss

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
  • 1985-1989  (5)
  • 1988  (2)
  • 1985  (3)
Datenquelle
Materialart
Erscheinungszeitraum
  • 1985-1989  (5)
Jahr
Schlagwörter
  • 1
    Digitale Medien
    Digitale Medien
    Blood pressure reduction by CCl4 in the spontaneously hypertensive rat (1988)
    Springer
    Bulletin of environmental contamination and toxicology 41 (1988), S. 56-62 
    Details
    ISSN: 1432-0800
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Energietechnik , Medizin
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1007/BF01689059
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
  • 2
    Digitale Medien
    Digitale Medien
    Blood lead concentrate and blood pressure after CCl4 treatment (1985)
    Springer
    Bulletin of environmental contamination and toxicology 34 (1985), S. 730-735 
    Details
    ISSN: 1432-0800
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Energietechnik , Medizin
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1007/BF01609800
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
  • 3
    Digitale Medien
    Digitale Medien
    Minerals and blood pressure in CCl4 treated rats (1985)
    Springer
    Bulletin of environmental contamination and toxicology 35 (1985), S. 608-611 
    Details
    ISSN: 1432-0800
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Energietechnik , Medizin
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1007/BF01636562
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
  • 4
    Digitale Medien
    Digitale Medien
    Production of secondary radioactive beams from 44 MeV/u Ar projectiles (1985)
    Springer
    The European physical journal 322 (1985), S. 443-456 
    Details
    ISSN: 1434-601X
    Schlagwort(e): 25.70.−Z
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Physik
    Notizen: Abstract Secondary beams have been produced through interaction of a 1760 MeV Ar beam with a 99 mg/cm2 Be target. An achromatic spectrometer is used to select the magnetic rigidity corresponding to a given beam, and to transport this beam over a distance of about 18m. The beam purity is studied using a solid state ΔE-E telescope. Beams of38S and39Cl are produced with a purity of about 80%, and production rates of 1.5·10−6 I0 and 5·10−5 Io respectively. Here I0 denotes the primary beam intensity. Beams of38Ar,39Ar and41K are produced with about the same abundances as39Cl but with lower purities. It is shown that, by setting properly the experimental parameters, the beam production can be improved by a factor 2 to 5. This could lead to intensities of about 2·106 pps for38S, and of 107 to 108 pps for the four other beams. The possibility of purifying these beams by placing a degrader between the two dipoles of the spectrometer is shown experimentally.
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1007/BF01412079
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
  • 5
    Digitale Medien
    Digitale Medien
    Peptide synthesis catalyzed by polyethylene glycol-modified chymotrypsin in organic solvents (1988)
    New York, NY : Wiley-Blackwell
    Proteins: Structure, Function, and Genetics 3 (1988), S. 130-137 
    Details
    ISSN: 0887-3585
    Schlagwort(e): peptide synthesis ; chymotrypsin specificity ; polyethylene glycol ; nonaqueous solvents ; Chemistry ; Biochemistry and Biotechnology
    Quelle: Wiley InterScience Backfile Collection 1832-2000
    Thema: Medizin
    Notizen: Chymotrypsin modified with polyethylene glycol was successfully used for peptide synthesis in organic solvents. The benzene-soluble modified enzyme readily catalyzed both aminolysis of N-benzoyl-L-tyrosine p-nitroanilide and synthesis of N-benzoyl-L-tyrosine butylamide in the presence of trace amounts of water. A quantitative reaction was obtained when either hydrophobic or bulky amides of L- as well as D-amino acids were used as acceptor nucleophiles, while almost no reaction occurred with free amino acids or ester derivativesThe acceptor nucleophile specificity of modified chymotrypsin as a catalyst in the formation of both amide and peptide bonds in organic solvents was quite comparable to that in aqueous solution as well as to that of the leaving group in hydrolysis reactions. By contrast, the substrate specificity of modified chymotrypsin in organic solvents was different from that in water since arginine and lysine esters were found to be as effective as aromatic amino acids to form the acyl-enzyme with subsequent synthesis of a peptide bond.
    Zusätzliches Material: 4 Ill.
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1002/prot.340030208
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...