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  • 1
    Electronic Resource
    Electronic Resource
    Vergiftungen (1933)
    Springer
    International journal of legal medicine 22 (1933), S. 132-143 
    Details
    ISSN: 1437-1596
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01749318
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  • 2
    Electronic Resource
    Electronic Resource
    Das arterioarterielle Interponat als Dialysezugang (1998)
    Springer
    Gefässchirurgie 3 (1998), S. 11-13 
    Details
    ISSN: 1434-3932
    Keywords: Schlüsselwörter a.v.-Shunt ; Arterioarterielles Interponat ; Key words Arteriovenous shunt ; Arterio-arterial interposition
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Abstract We report on two patients who received arterio-arterial PTFE grafts as vascular access for chronic hemodialysis. In both patients prior surgery for arteriovenous fistulas using either subcutaneous veins or arteriovenous, artificial PTFE grafts had failed due to recurrent thrombosis and septic complications. The arterio-arterial grafts were each positioned as a subcutaneous loop on the thigh and anastomosed with the common femoral artery and the superficial femoral artery or the profunda femoris, respectively. Postoperatively, both patients received coumadine for anticoagulation. Nine months after surgery no complications were observed in the former patient. The latter patient experienced recurrent thrombotic occlusion of the graft and a new graft was required which was anastomosed end-by-end onto the common femoral artery. As yet, 5 months after the second operation, no further complications have been reported. In conclusion, in patients lacking suitable veins for arterio-venous anastomoses, artificial arterio-arterial grafts may provide vascular access for chronic hemodialysis.
    Notes: Zusammenfassung Bei 2 Patienten bestand nach Ausnutzung der subcutanen Venen sowie verschiedener Möglichkeiten a.v.-Interponate erneut der Bedarf eines Dialysezugangs. Es erfolgte die Anlage eines arterioarteriellen Interponats (PTFE) als Schlinge am Oberschenkel zwischen der A. femoralis communis und der A. profunda femoris bzw. A. femoralis superficialis. Beide Patienten wurden postoperativ antikoaguliert. Das Interponat im Bereich der A. femoralis superficialis funktioniert neun Monate nach Anlage unproblematisch. Bei dem Interponat zur A. profunda femoris kam es wiederholt zum Verschluß, so daß nach 6 Monaten an der gleichen Extremität ein neues Interponat terminoterminal im Bereich der A. femoralis communis angelegt wurde. Diese neue Interponat wird fünf Monate nach Anlage problemlos für die Dialyse genutzt. Arterioarterielle Protheseninterpositionen als Dialysezugänge können somit bei nicht geeigneter venöser Abflußbahn für die chronische Dialyse genutzt werden.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/PL00010488
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  • 3
    Electronic Resource
    Electronic Resource
    Verletzungen Gewaltsamer Tod aus physikalischer Ursache (1928)
    Springer
    International journal of legal medicine 11 (1928), S. 7-14 
    Details
    ISSN: 1437-1596
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01749980
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  • 4
    Electronic Resource
    Electronic Resource
    Cord blood oxygen saturation in vigorous infants at birth: what is normal? (2000)
    Oxford, UK : Blackwell Publishing Ltd
    BJOG 107 (2000), S. 0 
    Details
    ISSN: 1471-0528
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Objective To define the normal ranges of umbilical cord blood oxygen saturation (SaO2) and acid-base status at birth and to evaluate the effect of gestational age on cord blood values in vigorous newborn infants following spontaneous vaginal birth from a vertex position.Design Prospective study.Setting Department of Obstetrics and Gynaecology, University of Graz, Austria.Sample Cord blood samples from 1281 vigorous newborn infants.Methods Cord blood sampling was performed following on newborn infants following spontaneous vaginal birth in a vertex position. SaO2 was measured directly by a spectrophotometer and pH, base excess, pCO2 and pO2 by a pH/blood-gas analyser. Infants with a 5-minute Apgar score ≥ 7 were considered vigorous. Subgroups were classified according to the gestational age: preterm, term and postterm (〈 37, 37–42 and 〉 42 weeks, respectively).Results The median umbilical artery SaO2 was 24.3% and the 2.5th centile was as low as 2.7%. The median umbilical artery values were pH = 7.25, base excess =−4.3 mmol/L and pO2= 16 mmHg. The 2.5th centiles were 7.08, −11.1 mmol/L and 5 mmHg, respectively. The median umbilical artery pCO2 was 50 mmHg and the 97.5th centile was 75 mmHg. The mean umbilical artery and vein SaO2 values were not significantly influenced by gestational age. The umbilical artery SaO2 and base excess values were strongly skewed. The mean umbilical artery pH values in preterm infants were higher than in other subgroups. The mean umbilical artery and vein base excess values were lower in post-term newborn infants than in other subgroups.Conclusions The physiological range of oxygen saturation in umbilical cord of vigorous newborn infants at birth is wide and skewed. In contrast to pH and base excess, umbilical cord blood oxygen saturation is not influenced significantly by gestational age at birth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1471-0528.2000.tb10401.x
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  • 5
    Electronic Resource
    Electronic Resource
    A Rapid Method for the Determination of Water-Soluble Arsenic in Lead Arsenate (1917)
    s.l. : American Chemical Society
    Industrial & engineering chemistry 9 (1917), S. 682-683 
    Details
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ie50091a024
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  • 6
    Electronic Resource
    Electronic Resource
    History of Water-Thinned Paints (1953)
    s.l. : American Chemical Society
    Industrial & engineering chemistry 45 (1953), S. 709-711 
    Details
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ie50520a020
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  • 7
    Electronic Resource
    Electronic Resource
    Inversion within the haloalkaliphilic virus φCh1 DNA results in differential expression of structural proteins (2004)
    Oxford, UK : Blackwell Science Ltd
    Molecular microbiology 52 (2004), S. 0 
    Details
    ISSN: 1365-2958
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology , Medicine
    Notes: The sequence of φCh1 contains an open reading frame (int1) in the central part of its genome that belongs to the λ integrase family of site-specific recombinases. Sequence similarities to known integrases include the highly conserved tetrad R-H-R-Y. The flanking sequences of int1 contain several direct repeats of 30 bp in length (IR-L and IR-R), which are orientated in an inverted direction. Here, we show that a recombination active region exists in the genome of φCh1: the number of those repeats, non-homologous regions within the repeat clusters IR-L and IR-R and the orientation of the int1 gene vary in a given virus population. Within this study, we identified circular intermediates, composed of the int1 gene and the inwards orientated repeat regions IR-L and IR-R, which could be involved in the recombination process itself. IR-L and IR-R are embedded within ORF34 and ORF36 respectively. As a consequence of the inversion within this region of φCh1, the C-terminal parts of the proteins encoded by ORF34 and 36 are exchanged. Both proteins, expressed in Escherichia coli, interact with specific antisera against whole virus particles, indicating that they could be parts of φCh1 virions. Expression of the protein(s) in Natrialba magadii could be detected 98 h after inoculation, which is similar to other structural proteins of φCh1. Taken together, the data show that the genome of φCh1 contains an invertible region that codes for a recombinase and structural proteins. Inversion of this segment results in a variation of these structural proteins.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2958.2003.03983.x
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  • 8
    Electronic Resource
    Electronic Resource
    Natrialba magadii virus φCh1: first complete nucleotide sequence and functional organization of a virus infecting a haloalkaliphilic archaeon (2002)
    Oxford, UK : Blackwell Science Ltd
    Molecular microbiology 45 (2002), S. 0 
    Details
    ISSN: 1365-2958
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology , Medicine
    Notes: The double-stranded (ds)DNA virus φCh1 infects the haloalkaliphilic archaeon Natrialba magadii. The complete DNA sequence of 58 498 bp of the temperate virus was established, and the probable functions of 21 of 98 φCh1-encoded open reading frames (ORFs) have been assigned. This knowledge has been used to propose functional modules each required for specific functions during virus development. The φCh1 DNA is terminally redundant and circularly permuted and therefore appears to be packaged by the so-called headful mechanism. The presence of ORFs encoding homologues of proteins involved in plasmid replication as well as experimental evidence indicate a plasmid-mediated replication strategy of the virus. Results from nanosequencing of virion components suggest covalent cross-linking of monomers of at least one of the structural proteins during virus maturation. A comparison of the φCh1 genome with the partly sequenced genome of Halobacterium salinarum virus φH revealed a close relationship between the two viruses, although their host organisms live in distinct environments with respect to the different pH values required for growth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1046/j.1365-2958.2002.03064.x
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  • 9
    Electronic Resource
    Electronic Resource
    Stimulatory (insulin-mimetic) and inhibitory (ouabain-like) action of vanadate on potassium uptake and cellular sodium and potassium in heart cells in culture
    Amsterdam : Elsevier
    Biochimica et Biophysica Acta (BBA)/Biomembranes 687 (1982), S. 79-93 
    Details
    ISSN: 0005-2736
    Keywords: (Heart cell) ; Insulin ; K^+ uptake ; Na^+ uptake ; Ouabain ; Vanadate
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine , Physics
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0005-2736(82)90172-9
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  • 10
    Electronic Resource
    Electronic Resource
    Myocardial alpha-adrenoceptors and positive inotropy
    Amsterdam : Elsevier
    Journal of Molecular and Cellular Cardiology 18 (1986), S. 79-87 
    Details
    ISSN: 0022-2828
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1016/S0022-2828(86)80463-1
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