ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Fig. 1 Measurement of yarn friction (see ref. 3 pages 189, 210). Dyed and undyed yarn samples were originally wound on bobbins. The yarn passes round a pulley with a ferromagnetic disk at its centre: the input tension of the yarn is adjusted by moving a permanent magnet nearer or further from the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/276250b0