ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Malpighian tubules were removed from larvae and dried, ground and packed in capillary tubes for powder X-ray diffraction. Exposure time was 12 h using a copper target and nickel filter (Ka-1.54). The diffraction patterns and d-spacings of silkworm crystals were compared with known calcium oxalate ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/235166a0
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