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  • 2000-2004
  • 1985-1989  (5)
  • 1905-1909
  • Chemical Engineering  (3)
  • Proximal gastric vagotomy  (2)
  • 1
    Electronic Resource
    Electronic Resource
    312.10-Jahres-Langzeitergebnisse der Säuresekretion nach proximal-selektiver Vagotomie (1985)
    Springer
    Langenbeck's archives of surgery 366 (1985), S. 712-712 
    Details
    ISSN: 1435-2451
    Keywords: Gastric acid secretion ; Proximal gastric vagotomy ; Long-term stability ; Säuresekretion ; Proximal-selektive Vagotomie ; Langzeitstabilität
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Bei 11 Patienten mit Ulcus duodeni (UD) and 5 Patienten mit einem Ulcus des Pyloruskanals (UPK) wurden vor, 1, 5 and 10 Jahre nach proximal-selektiver Vagotomie (PSV) Sekretionsbestimmungen (basale Sekretion, BAO, and Pentagastrin-stimulierte Sekretion, PAO) durchgeführt. Dabei zeigte sich sowohl bei den UD wie den UPK eine signifikante Verminderung der Sekretion nach 1 Jahr um 66% bzw. 58% fur den BAO and von 48% bzw. 62% fur den PAO. Die Säurere-duktion betrug auch nach 10 Jahren noch fiber 50% (BAO and PAO) and es zeigten sich keine signifikanten Unterschiede zwischen UD and UPK noch zwischen Rezidivfreien and Rezidiven. Die PSV führt damit zu einer erheblichen and fiber mindestens 10 Jahre stabilen Verminderung des Säureaus-stoßes des Magens.
    Notes: Summary Eleven patients with duodenal ulcers (DU) and 5 with pyloric channel ulcers (PCU) had serial acid secretion studies before as well as 1, 5 and 10 years after proximal gastric vagotomy (PGV). One year after PGV, the basal acid output (BAO) and pentagastrin-stimulated output (PAO) were reduced by 66% and 48%, respectively, in DU and 58% and 62%, respectively, in PCU. Acid output reduction was still higher than 50% for both BAO and PAO after 10 years. There appeared to be no significant differences between DU and PCU or between recurrence-free patients and those with recurrent ulcers. Thus PGV achieves a substantial reduction in acid output, which remains stable for at least 10 years.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01836910
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    319. Die proximal selektive Vagotomie beim gastroduodenalen Ulcus -10-Jahres-Ergebnisse der europäischen multizentrischen Studie (1987)
    Springer
    Langenbeck's archives of surgery 372 (1987), S. 935-935 
    Details
    ISSN: 1435-2451
    Keywords: Proximal gastric vagotomy ; Gastroduodenal ulcer ; Ten-year results ; Proximal selektive Vagotomie ; Gastroduodenales Ulcus ; 10-Jahres-Ergebnisse
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Wir berichten über die 10-Jahres-Ergebnisse einer prospektiven multizentrischen Studie an 8 europäischen Kliniken (Basel, Bern, Düsseldorf, Erlangen, Freiburg, Krefeld, München Klinikum Grosshadern, Strassburg) zur Bewertung der proximal selektiven Vagotomie beim gastroduodenalen Ulcus. Die Nachuntersuchungsrate war 81%. Ergebnis:n symptomatisch total Visick Ulcustyp % Rezidivrate % 1 + II Ulcus duodeni524 13,6 20,4 88% Ulcus ventriculi 71 13,5 19,8 73% Ulcus pyloricum/praepyloricum 94 18,7 31,684% Kombinierte Ulcera 28 27,9 31,7 82%
    Notes: Summary We report the 10-year results of a prospective multicenter trial in eight European centers (Basel, Bern, Düsseldorf, Erlangen, Freiburg, Krefeld, München Klinikum Grosshadern, Strassburg) evaluating proximal gastric vagotomy for gastroduodenal ulcers. The follow-up rate was 81%. Results:n Symptomatic Total Visick Ulcer type recurrencerecurrence I + II (%) (%) Duodenal ulcer 524 13.6 20.488% Gastric ulcer 71 13.5 19.8 73% Pyloric/prepyloric ulcer 94 18.7 31.6 84% Combined ulcer 28 27.9 31.782%
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01298104
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Energy storage through magnesia sulfatation in a fluidized-bed reactor (1988)
    Hoboken, NJ : Wiley-Blackwell
    AIChE Journal 34 (1988), S. 519-523 
    Details
    ISSN: 0001-1541
    Keywords: Chemistry ; Chemical Engineering
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Additional Material: 8 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/aic.690340323
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  • 4
    Electronic Resource
    Electronic Resource
    Transport processes in narrow (capillary) channels (1985)
    Hoboken, NJ : Wiley-Blackwell
    AIChE Journal 31 (1985), S. 473-482 
    Details
    ISSN: 0001-1541
    Keywords: Chemistry ; Chemical Engineering
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Rates of mass and momentum transport in narrow flow channels (gaps 0.2-0.5 mm) have been determined over a wide range of flow velocities, 220-7,700 cm/sec (Re 1,300 to 22,000). Existing correlations that apply to smooth channels of much larger hydraulic diameter were found to be valid for the narrow channels as well. However, in the turbulent regime the condition of hydraulic smoothness could be satisfied only when the walls were optically smooth. Transport rates to rough walls were also measured. The ratio of the mass transport to the momentum transport in the form of jD/(f/2) - a measure of the improved mass transfer compared to the increased pressure drop - is given for the smooth and rough-wall cells over the Re range studied.
    Additional Material: 12 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/aic.690310315
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  • 5
    Electronic Resource
    Electronic Resource
    The effects of cure temperature on the thermomechanical properties of UV curable coatings (1989)
    Stamford, Conn. [u.a.] : Wiley-Blackwell
    Polymer Engineering and Science 29 (1989), S. 1165-1168 
    Details
    ISSN: 0032-3888
    Keywords: Chemistry ; Chemical Engineering
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: A method is presented to study the mechanical behavior of soft, UV curable coating material as a function of temperature of the prepolymer at cure. For such materials, the crosslink density (hence, equilibrium modulus) is found to decrease with increasing cure temperature. The three primary coatings are: a polyurethane acrylate with a nominal equilibrium tensile modulus of 200 psi, a polyurethane acrylate with a nominal equilibrium modulus of 1200 psi, and a non-urethane acrylate with a nominal equilibrium tensile modulus of 60 psi.
    Additional Material: 9 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/pen.760291704
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    Paper (German National Licenses)
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