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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 329 (1971), S. 348-348 
    ISSN: 1435-2451
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Es wird über die Behandlungsergebnisse von 252 Coloncarcinomen aboral der linken Flexur und 60 Rectumresektionen mit zum Teil abdominellen, zum Teil sacralen Anastomosen berichtet, die zwischen 1955 und 1967 an der Chirurgischen Universitäts-Klinik Tübingen stationär aufgenommen wurden. Von 168 radikal möglichen Kontinuitätsresektionen wurden 139 dreizeitig nach Schloffer, 29 einzeitig vorgenommen. Nach 139 dreizeitigen Resektionen verstarb 1 Patient (= 0,7% prim. Op.-Letalität), nach 29 prim. Resektionen kamen 3 Kranke ad exitum (=10% Letalität). Aus Vergleichen mit entsprechenden Literaturangaben ergibt sich, daß die umständliche Schloffersche Methode maximale Sicherheit bietet bei einer hohen Gesamtresektionsquote (72,5%). Die Spätergebnisse wurden in Abhängigkeit vom Tumorstadium (nach der TNM-Klassifikation) anhand der 5-Jahresüberlebenskurven dargestellt: 73% der in Stadium I und II operierten Patienten überlebten die 5-Jahresgrenze, aber nur 40% der in Stadium III und 16% der in Stadium IV behandelten Fälle. 55% aller radikal Resezierten erreichten die 5-Jahresgrenze.
    Notes: Summary The results of treatment in 252 carcinomas of the colon, aboral of the left flexure and 60 resections of the rectum, some with abdominal and some with sacral anastomoses, are reported. All the patients had been admitted for treatment to the Surgical University Clinic, Tilbingen, between 1955 and 1967. Of 168 cases where radical resection was possible, 139 were operated according to Schloffer's 3-stage method, and 29 had one-stage operations. Of 139 patients who underwent 3-stage operations, one died (=0.7% prim. op. mortality) and of the 29 primary resections, 3 patients died (=10% mortality). On comparing this with the corresponding literature, it is shown that the laborious Schloffer method gives maximum safety, while the total number of resections performed is kept high (72.5%). Long-term results are given, related to the stage of the tumour (according to the TNM classification) and based on 5-year survival curves. 73% of the patients operated on in Stages I and II survived the 5-year survival line, but only 40% of the patients treated in Stage III and 16% of those treated in Stage IV survived the 5 years. 55% of all the patients who underwent radical resection reached the 5-year limit.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the American Water Resources Association 28 (1992), S. 0 
    ISSN: 1752-1688
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Architecture, Civil Engineering, Surveying , Geography
    Notes: : A study was conducted to determine the effects of surface mining and reclamation on ground-water chemistry in three saturated zones in each of three small East-Central Ohio water-sheds. The extensive disturbances of mining and reclamation: (1) caused more changes in constituent concentrations in the upper zone than in lower zones, most of which were statistically significant increases (many were “drastic”); (2) affected ground-water chemistry in lower zones - those that were not physically disturbed; (3) tended to increase the frequency of exceedance of regulated constituents in all saturated zones; and (4) affected the chemistry of surface baseflow water at the watershed outlets. Several constituents were still changing at the end of the project within all sites and zones.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the American Water Resources Association 28 (1992), S. 0 
    ISSN: 1752-1688
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Architecture, Civil Engineering, Surveying , Geography
    Notes: : A study was conducted over a six-year period in East-Central Ohio to determine the effects of surface mining and reclamation on physical watershed conditions and on ground-water hydrology in three ground-water zones in three small experimental watersheds. Mining disturbances in watersheds adjacent to the experimental sites affected ground-water levels in the undisturbed experimental watersheds prior to actual mining in the experimental sites. New subsurface flow paths, with different characteristics, formed during mining and reclamation. At all three sites mining dewatered the saturated zone above the underclay of the mined coal seam. Mining and reclamation affected ground-water levels below the mined coal seam in the middle and lower zones within at least two sites. Ground-water level recovery in the mined upper saturated zone was slow and irregular both temporally and spatially after reclamation. Hydraulic conductivities of postmining (Phase 3) spoil were generally greater than those of Phase 1 bedrock, but wide spatial variability was observed. Modelers need to be aware of the complexities of new flow paths and physical characteristics of subsurface flow media that are introduced by mining and reclamation, including destruction of the upper-zone clay.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the American Water Resources Association 33 (1997), S. 0 
    ISSN: 1752-1688
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Architecture, Civil Engineering, Surveying , Geography
    Notes: : A study was conducted to determine the effects of mining and reclaiming originally undisturbed watersheds on surface-water hydrology in three small experimental watersheds in Ohio. Approximately six years of data were collected at each site, with differing lengths of premining (Phase 1), mining and reclamation (Phase 2), and post-reclamation (Phase 3) periods. Mining and reclamation activities showed no consistent pattern iii base-flow, and caused slightly more frequent higher daily flow volumes. Phase 2 activities can cause reductions in seasonal variation in double mass curves compared with Phase 1. Restoration of seasonal variations was noticeably apparent at one site during Phase 3. The responses of the watersheds to rainfall intensities causing larger peak flow rates generally decreased due to mining and reclamation, but tended to exceed responses observed in Phase 1 during Phase 3. Natural Resources Conservation Service (NRCS) curve numbers increased due to mining and reclamation (Phase 2), ranging from 83 to 91. During Phase 3, curve numbers remained approximately constant from Phase 2, ranging from 87 to 91.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Oxford, UK and Boston, USA : Blackwell Publishing Ltd
    Financial accountability and management 19 (2003), S. 0 
    ISSN: 1468-0408
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Economics
    Notes: Organizations in the health care sector are increasingly managed and judged on the basis of economic criteria. Because they are faced with growing risks, reserves need to be sufficiently high. This paper entails a case study on policy making regarding reserves in a particular segment of the Dutch health care sector, i.e. university hospitals. After describing the various major risks of health care organizations, the three stages of the case study will be presented. First, we developed, in collaboration with experts from the university hospitals, a model for establishing sufficient reserves. Second, an advisory committee of the Dutch government formulated guidelines for policy making on this issue. Finally, after the recommendations of this committee became the basis for policy making on reserves, we examined the changes in the actual reserve policy of the university hospitals. The way in which health care organizations can cope with their perceived risks by establishing sufficient reserves or by taking other actions is hardly covered in the literature on public sector or not–for–profit organizations. This paper endeavours to raise relevant questions and to suggest preliminary answers by describing and critically appraising a case study on this subject.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Psychology 34 (1983), S. 261-295 
    ISSN: 0066-4308
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Psychology
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    The @journal of organic chemistry 29 (1964), S. 3723-3725 
    ISSN: 1520-6904
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Anaesthesia 43 (1988), S. 0 
    ISSN: 1365-2044
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Hepatic function was assessed pre-operatively and on the first and sixth postoperative days in 40 healthy patients who underwent prolonged maxillofacial surgery with isoflurane or halothane anaesthesia. No major changes were observed in hepatic enzymes or bilirubin. One-stage prothrombin time and Factor VII concentrations decreased on the first postoperative day and this change-was more pronounced in the halothane group. The results support the use of isoflurane rather than halothane for prolonged anaesthesia in respect of the synthesising function of the liver.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Clinical and experimental pharmacology and physiology 7 (1980), S. 0 
    ISSN: 1440-1681
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: 1. When six female seropositive rheumatoid patients were given placebo therapy for 48 h, their mean plasma kininogen level, 9.2 ± 0.7 μg bradykinin equivalents (bk eq) per ml, was found to be 59% greater than that of a group of eight healthy female volunteers (5.8 ± 0.5 μg/ml).2. When the rheumatoid patients received aspirin therapy for 1 week, their mean plasma kininogen concentration fell by 31% to 6.3 ± 0.8 μg Bk eq/ml. This was accompanied by a 20.4% fall in mean plasma α2-globuKn level. Haematocrit and total plasma protein were not significantly altered (P 〉 0.05).3. The fall in kininogen was very rapid, the main reduction occurring within the first hour.4. Aspirin therapy greatly reduced the pain assessments but had no effect on plasma concentrations of IgG, IgA, IgM, complement component C3, nor on ESR, haemoglobin, leucocyte count, nor ring size. Left hand grip strength was increased while right hand grip strength was unchanged.5. The action of aspirin on plasma kininogen and α2-globulin was similar to that of indomethacin. Plasma kininogen has been considered to be an acute phase reactant. The possible diagnostic value of plasma kininogen estimation is discussed.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Contemporary Educational Psychology 5 (1980), S. 282-286 
    ISSN: 0361-476X
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Education , Psychology
    Type of Medium: Electronic Resource
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