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  • 1
    Electronic Resource
    Electronic Resource
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 79 (2001), S. 2639-2641 
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Fullerene-like CNx (x(approximate)0.12) thin solid films were deposited by reactive magnetron sputtering of graphite in a nitrogen and argon discharge on cleaved NaCl and Si(001) substrates at 450 °C. As-deposited films consist of 5 nm diam CNx nano-onions with shell sizes corresponding to Goldberg polyhedra determined by high-resolution transmission electron microscopy. Electron energy loss spectroscopy revealed that N incorporation is higher in the core of the onions than at the perimeter. N incorporation promotes pentagon formation and provides reactive sites for interlinks between shells of the onions. A model is proposed for the formation of CNx nano-onions by continuous surface nucleation and growth of hemispherical shells. © 2001 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Journal of Behavior Therapy and Experimental Psychiatry 24 (1993), S. 325-330 
    ISSN: 0005-7916
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Psychology
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 21 (1999), S. 23-24 
    ISSN: 1279-8517
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 21 (1999), S. 139-141 
    ISSN: 1279-8517
    Keywords: Anatomy ; Human ; Cross-section ; Computer-assisted instruction ; Education ; Medical
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The NPAC visible human viewer (NPAC VHV), graphical interface written in JAVA, freely accessible by the Web, allows the display of anatomic cross-sections of the Visible Human Project developed by the National Library of Medicine. In April 1997, the Medical Media Library of Lyons undertook the construction of a French-language mirror site of the NPAC VHV. The aim of this work is to evaluate first year utilisation of this site. From May 1st, 1997 to April 30th, 1998, the mirror site was consulted 34,752 times. In 45.14% of cases, the request came from France, in 4.42% of cases from Belgium, in 3.98% from Canada and in 2.12% from Switzerland. Other connections came either from a country responsible for fewer than 1% of connections or from unidentified computers. Data analysis showed a peak of connections between 15:00 and 17:00, and an increased number of connections from September to March 1998. The NPAC VHV is housed in 5 sites in the world. It is a software very simple to use. As the figures have no legends, it is more appropriate for group teaching than for self-teaching.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 20 (1998), S. 197-201 
    ISSN: 1279-8517
    Keywords: Portal system ; Mesenteric veins ; Portal vein ; Splenic vein ; Abdominal injuries
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The gastrocolic v. or Henle’s gastrocolic trunk was described in 1868 [9]. We suggest defining this vein as the confluence of the right gastroepiploic and right upper colic vv. We report two original cases of avulsion of the gastrocolic v. occurring during a blunt abdominal trauma. The aim of this paper is a description, based on the literature, of the anatomy of the gastrocolic v. in order to precise the lesional mechanism. The gastrocolic v. is present in 70% of individuals. It is short (less than 25 mm) but of major calibre (3 to 10 mm). The gastrocolic v. is situated close beneath the root of the transverse mesocolon, and travels along the anterior surface of the head of the pancreas. Anatomic variations are detailed and a meta-analysis of interpretable studies was made. Both the supra- and infra-mesocolic surgical approaches are described. The radiologic and surgical importance of the gastrocolic v. is discussed. The lesional mechanism in both our cases of injury of the gastrocolic v. is explained.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 22 (2000), S. 107-110 
    ISSN: 1279-8517
    Keywords: Anatomy ; Internet ; Computer networks ; Teaching
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract In a preceding study, we had reviewed and evaluated the anatomy sites available on the Internet. The evolution of the available sites, the disappearance of certain sites and the appearance of new sites led us to update this list. In addition, the German-speaking sites were included in the study, which previously included only the Anglophone and French-speaking sites. Forty-eight sites were indexed and their addresses are available on the site of the Laboratory of Anatomy of the Faculty of Medicine Lyon-Nord (http://rockefeller.univ-lyon1.fr/Anatomie-Lyon-Nord). Compared to the scores allotted in 1998, we noted in 1999 a significant increase (p = 0.03) in the total score (12.13 ± 2.98 vs. 11,23 ± 2,28/20), which shows that the quality of the anatomic sites available on the Internet has improved.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 6 (1984), S. 215-223 
    ISSN: 1279-8517
    Keywords: Functional anatomy ; Knee ; Musculus semimembranosus
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé La dissection de 18 genoux de cadavres frais permet de préciser la terminaison distale du muscle semi-membranosus. Elle est exclusivement tibiale par trois tendons qui rendent ce muscle fonctionnel quelle que soit la position du genou. Les autres faisceaux parfois décrits ne sont que des expansions aux formations ménisco-tibiale et ménisco-fémorale dont il faut dissocier cette terminaison distale. Une étude électromyographique, réalisée chez 17 sujets confirme que ce muscle est plus un frein de la rotation externe qu'un rotateur interne, d'autant plus que la hanche est en flexion et le genou en extension.
    Notes: Summary The dissection of 18 knees taken from fresh cadavers has led to a detailed description of the semimembranosus muscle (musculus semimembranosus). It is exclusively tibial with its three tendons rendering the muscle functional, whatever the position of the knee may be. There are other attachments, sometimes described are merely expansions extending to the meniscotibial and menisco-femoral formations, from which this distal termination must be distinguished. Electromyography performed on 17 specimens confirms that this muscle serves more as a brake on outer rotation than an inner rotator muscle, especially when the hip is flexed and the knee stretched.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 10 (1988), S. 136-136 
    ISSN: 1279-8517
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 21 (1999), S. 65-68 
    ISSN: 1279-8517
    Keywords: Anatomy ; Internet ; Computer networks ; Teaching
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The Internet undoubtedly has an important part to play in medical teaching, generally speaking, and particularly in anatomy. We therefore undertook to survey, list, explore and study the various sites written in French or English devoted to anatomy on the Internet in order to evaluate them. Sites were identified from their URL address, by search engine or by hypertext links found in already listed sites. Useless and non-relevant sites were excluded. Fifty-two sites were selected and evaluated as to their navigability, illustrations, text and general presentation. Addresses of theses sites are available on a web page (http://www.rockefeller.univ-lyon1.fr/Anatomie-Lyon-Nord; section liens, section Galerie Virtuelle). This directory could be a very useful working tool for the use of teachers and students. It will be regularly updated.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 21 (1999), S. 23-24 
    ISSN: 1279-8517
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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