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  • 1
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    Unknown
    Amsterdam : Periodicals Archive Online (PAO)
    Vigiliae Christianae. 38 (1984) 105 
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 355 (1981), S. 365-372 
    ISSN: 1435-2451
    Keywords: Manifestation ; Intensity of bleeding ; Local and final control ; Prognostic factors ; Manifestation ; Blutungsintensität ; lokale und definitive Blutstillung ; prognostische Parameter
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Mehr als 90 % aller akuten Gastrointestinalblutungen sind im oberen Gastrointestinum lokalisiert. Die Manifestation der Blutung verdeutlicht ihre Gefährlichkeit. Notwendig ist ein Sofortprogramm mit Schocktherapie, Lokalisationsdiagnostik, Bestimmung der Blutungsintensität und lokaler Blutstillung. Die Prognose hängt mehr von Patientendaten und der Art der Blutung als von der Therapie ab. Läßt sich eine lokale Blutstillung nicht erreichen, darf mit der definitiven Sanierung nicht gewartet werden.
    Notes: Summary More than 90% of all acute gastrointestinal bleeding is localized in the upper gastrointestinal tract. Manifestation of bleeding elucidates a life-threatening situation. An immediate planned approach with rapid resuscitation from shock, localization of the source of bleeding, estimation of the intensity of bleeding, and local control is necessary. The outcome is influenced more by patient factors and type of bleeding than by therapy. If local control of the source of bleeding is not feasible, a definitive procedure must be employed rapidly.
    Type of Medium: Electronic Resource
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  • 3
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Very neutron-deficient isotopes of rhodium, palladium, silver, cadmium and indium in theN=50 region were studied at the GSI on-line mass separator following bombardment of58, 60, 62Ni and63, 65Cu targets with 4.0 MeV/u ions of40Ca. The known properties of the β-delayed proton precursor95m Pd were confirmed, but a search for direct proton decay of95m Ag was not successful. Beta-delayed proton activities observed at mass-numbers 94, 96, 97 and 100 were assigned to the precursors94Rh(66±14 s),96Ag(5.1±0.4s),97Cd(3 −2 +4 s) and100In. In addition,94Pd(9.0±0.5 s) was identified from β-γ-X studies. Individual decay schemes of95m96Pd and96, 98Ag are reported.
    Type of Medium: Electronic Resource
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  • 4
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The new neutron-rich isotope183Lu was produced in multinucleon transfer reactions by irradiatingnatW/Ta targets with 11.7 MeV/u136Xe ions, and identified by mass separation and decay spectroscopy. The measured half-life of183Lu is 58±4 s. The properties of the excited states of183Hf are discussed.
    Type of Medium: Electronic Resource
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  • 5
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Sources of187Pb were produced by the142Nd(48Ti, 3n)187Pb reaction followed by online mass separation of the products. Measurements ofγ-γ andα-γ coincidences and half-lives were performed. Twoα-emitting states in187Pb were found with half-lives of 15.2±0.3 s and 18.3±0.3 s, respectively. Theα-γ coincidences yielded excitation energy and possible spin values for a few levels in183Hg. Gamma-transitions in187Tl were identified and a level scheme for187Tl is proposed on the basis of the coincidence relationships and the level systematics of the heavier odd-thallium isotopes.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 361 (1983), S. 221-225 
    ISSN: 1435-2451
    Keywords: Impalement ; Anal sphincter ; Sphincter repair ; Pfählungsverletzung ; Sphincter ani ; Sphincterrekonstruktion
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Sphincter- und Beckenbodenverletzungen sind selten und durch ihre große Variationsbreite und hohe Morbiditätsrate gekennzeichnet. Unter den Unfallmechanismen dominiert die Pfählung. Das Letalitätsrisiko hängt von den Begleitverletzungen ab. Der Kontinenzverlust des Sphincterapparates ist die schwerstwiegende Spätkomplikation. Das funktionelle Ergebnis wird durch das Ausmaß der Verletzung bestimmt. Die primäre Rekonstruktion hat die besten Ergebnisse.
    Notes: Summary Injuries of the anal sphincter and the pelvic floor are rare and have a large range of variation as well as a high morbidity. Concerning mechanisms of injury impalement is dominating. Mortality depends on accompaning injuries. Loss of continence is the most severe complication. The degree of injury determines the functional result. Best results are obtained by primary repair.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 355 (1981), S. 500-500 
    ISSN: 1435-2451
    Keywords: Bone cysts ; Excochleation ; En bloc resection ; Late results ; Knochencysten ; erweiterte Excochleation ; En-bloc-Resektion ; Spätergebnisse
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Die aneurysmale und juvenile Knochencyste zeichnet sich durch ihre Rezidivfreudigkeit aus. Dies gilt sowohl im Fall der Spontanfraktur und anschließender konservativer Behandlung, als auch für die einfache Excochleation mit Spongiosaplastik. Aufgrund unserer Erfahrung muß die Excochleation durch mehrfaches Anbohren der Cystenwand und Abfräsen der Compactaleisten erweitert werden. - Im Falle des sogenannten Rezidivs oder bei Cystenvergrößerung muß die radikale En-bloc-Resektion mit Osteoplastik und Osteosynthese durchgeführt werden. Mit diesem standardisierten Vorgehen konnten vier Problemfälle ausgezeichnet gelöst werden. In einem Fall führte die verkürzende Resektion zum Ziel. Die Spätergebnisse nach 5 1/2 Jahren sind sehr gut.
    Notes: Summary Aneurysmal and juvenile bone cysts are characterized by frequent recurrence, and pathological fractures caused by such bone cysts also recur frequently. Curretage of the cyst and spongiosaplasty is often unsuccessful. In our experience, excochleation must be followed by drilling the cyst wall and fraising the compact substance. Densely packed homologous spongiosa must then be implanted. In case of recurrence or if the cyst increases in size, radical en bloc resection is indicated and the defect must be bridged by osteoplastic and external fixation. We have successfully treated four difficult cases with this procedure. In one case, resection with limb shortening led to full recovery. Late results after 5.5 years are very good.
    Type of Medium: Electronic Resource
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  • 8
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Fusion reactions between58Ni projectiles and58Ni target nuclei were used to produce114Cs activity, which was studied by on-line mass separation and decay spectroscopy. The obtained half-life of 0.57±0.02 s and the probability ratio of 44±3 between betadelayed proton and beta-delayed alpha emission represent data with improved precision. The absolute branching ratios for both particle decay modes were determined to be (7 ±2)×10−2 and (1.6±0.6)×10−3, respectively. These branching ratios and the shapes of particle spectra are discussed with reference to the statistical model calculations. Groundstate alpha decay of114Cs was observed with an alpha energy of 3,226±30 keV and a branching ratio of (1.8±0.6)×10−4. An upper limit of the branching ratio for a possible ground-state proton decay was set at 5×10−4. Fromγ-ray singles andγ-γ coincidence measurements, excited states in114Xe are proposed.
    Type of Medium: Electronic Resource
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  • 9
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Using on-line mass separation of evaporation residues from the reaction58Ni +92Mo→150Yb*, a proton line of 1,055±6 keV energy and 0.42±0.10 s half-life was observed at mass number 147. The origin of this activity is very likely the direct proton decay of147Tm. Beta-delayed protons registered at the same mass position show a pronounced peak structure in their energy distribution. A lower limit of their half-life was set to 1 s.
    Type of Medium: Electronic Resource
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  • 10
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Theβ-decay branch of180Lu to180m Hf is measured by an integral method tracing the amount of180m Hf daughter activity, to be 0.46 (15)%. Samples of180Lu are prepared by on-line mass separation of136Xe-on-tungsten transfer reaction products. The amount of isobaric180m Hf in the samples is strongly suppressed by the employed separator ion source; its directly produced fraction is derived from comparison with177m Hf activity. The properties of lutetium and hafnium release from the ion source are separately determined. With this measurementr-process nucleosynthesis is estimated to account for at most 22% of the solar180m Ta abundance.
    Type of Medium: Electronic Resource
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