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Infrared point sources aligned with the SgrA * non-thermal radio source (1986)

Stein, W. A. ; Forrest, W. J.

[s.l.] : Nature Publishing Group

Nature 323 (1986), S. 232-234

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ISSN: 1476-4687

Source: Nature Archives 1869 - 2009

Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics

Notes: [Auszug] The physical relationship between the infrared point sources1'2 and the SgrA source3'4 is unclear, in that the former object or objects are possibly foreground sources which are not actually in the region of the galactic centre5. The observed flux levels from the results of Biretta et al5 and ...

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1038/323232a0

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Descriptive anatomy of fibrocartilaginous menisci in the finger joints of the hand (1985)

Fisher, D. M. ; Elliott, S. ; Cooke, T. D. V. ; [et al.]

Hoboken, NJ [u.a.] : Wiley-Blackwell

Journal of Orthopaedic Research 3 (1985), S. 484-491

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ISSN: 0736-0266

Keywords: Fibrocartilage ; Anatomy ; Digital joints ; Life and Medical Sciences

Source: Wiley InterScience Backfile Collection 1832-2000

Topics: Medicine

Notes: Observations were made from the dissection of 156 digital joints (thumbs excluded). In all joints fibrocollagenous menisci projected into the articular cavity from a ring-like structure based on the joint capsule. These meniscal structures separated the articulating cartilage surfaces at the margins of the joint. Histological examination confirmed a fibrocartilaginous nature of the tissue which demonstrated positive staining for proteoglycans and collagen fibers. Although generally similar in form, these meniscal structures varied in extent when compared between joint groups. The greatest amount and articular contribution was noted in metacarpophalangeal joints with least being found distally.

Additional Material: 10 Ill.