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- Brittberg, Mats, 1953, et al.
(författare)
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Autolog broskcellstransplantation. Smärtlindring och återställd ledfunktion är målet : Autologous cartilage cell transplantation. The goal is pain relief and restored joint function
- 1995
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Ingår i: Nordisk medicin. - 0029-1420. ; 110:12, s. 330-4
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Tidskriftsartikel (refereegranskat)abstract
- Chondral and osteochondral damage is a common result of trauma to the joints. The capacity of cartilage to heal such damage is poor, and repetitive wear on joint surfaces that do not heal results in impaired joint function, which can culminate in full blown arthrosis. Thus, it is important to improve our knowledge of cartilage regenerative potential, and develop methods to forestall progression to arthrosis by promoting the early healing of cartilage damage. Autologous cartilage cell transplantation may be a mean of healing cartilage damage. A method of cultivating autologous chondrocytes for transplantation in the treatment of isolated damage to articular cartilage of the knee is presented in the article.
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| 6. |
- Granfeldt, Hans, et al.
(författare)
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The Linkoping-Lund surgical experience with the HeartMate left ventricular assist system
- 1995
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Ingår i: Annals of Thoracic Surgery. - 1552-6259. ; 59:Suppl. 1, s. 52-55
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Tidskriftsartikel (refereegranskat)abstract
- Four transplant candidates fulfilling the Food and Drug Administration criteria for a permanent left ventricular assist device received a pneumatic HeartMate system as a bridge to heart transplantation. All patients survived and were fully rehabilitated at the time of transplantation, which was carried out 2 to 6 months after the initial operation. There were no major complications associated with the procedures. We are impressed by the effectiveness and safety of the device.
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| 9. |
- Jansson, Anders, et al.
(författare)
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Trafiksäkerhet och informationsmiljö i tågförarsystemet. Litteraturöversikt och olycksfallsanalyser
- 1999
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This literature survey focuses on studies of the train driver system and its connections to other parts of the larger train traffic system. The main part of the studies concern Swedish conditions, but other references are included as well.In the first part, different ways of analysing accidents are discussed, including organisational aspects. In the second part, research results from different areas, all assumed to be relevant to the train driver task, are aggregated into a body of knowledge about the train driver system. Comparisons are made between the train driver task and other operator tasks. Further, the effects of a higher degree of automation are discussed.The task of driving a train is modelled as a dynamic decision task, where the driver's mental representation of the technical system and the optic flow of information are assumed to be important parts of the train driver task.In the last part of the literature survey, the content of 40 accident reports is discussed. Further, an analysis and a classification of Swedish train accidents are made by using CREAM (Hollnagel, 1998). The content of the reports, as well as the CREAM-method are evaluated, and different classification criteria are discussed.
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| 10. |
- Jansson, Eva-Maria
(författare)
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The Message of a Mitsvah: The Mezuzah in Rabbinic Literature
- 1999
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- The present study deals with different aspects of the mitsvat mezuzah in Rabbinic literature from the first to the sixteenth centuries, with some emphasis on the medieval sources. Through a charting of statements regarding the mezuzah as an object, and the mitsvat mezuzah and its fulfilment, an overview is given of the development of the mezuzah and the perception of it. Special attention is given to the appearance of additions to the written content of the mezuzah: on the outside of the parchment, divine names; on the inside, different signs, hexagrams and pentagrams and Biblical verses. These additions begin to appear in the early medieval sources; the additions on the outside are present to this day but on the inside they are not in use from the 13th century onwards. The charting of the notions shows that the mezuzah in the Talmudic literature was strongly connected to thoughts of reward and punishment in terms of protection and longevity. Also the lack of protection and untimely death were mentioned. It can therefore be assumed that the notion in the later material of the mezuzah as protective was not a result of it being believed to have ‘magical’ powers through the additions or to originally have been an amulet, but rather as a result of the Talmudic discussions, which are reiterated throughout the period under investigation. The similarities between amulets and certain mezuzot do not indicate that the mezuzah ever was or had become an amulet, but were merely a result of these notions: both the mezuzah and the amulet protect against demons, the most general cause of sickness and untimely death in the early Rabbinic literature. The study also draws attention to the fact that the designation of the additions to the inside of the mezuzah as ‘Kabbalistic’ or mystical is not tenable, as few of the mystical works investigated give any attention to them. Nor can the notions or additions be said to be the result of popular influences on the Rabbinic authors, since they are found in works originating in Rabbinic circles, intended for other Rabbinic readers or as halakhic guides for the lay-people. The notions and additions described must therefore be regarded as an integral part of the Rabbinic framework.
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