منابع مشابه
New technology of Polyamideimide wire enamels
Polyamideimide coatings on magnet wire offer the best performance in chemical resistance and toughness. The thermal properties of polyamideimide coatings are also outstanding when compared to the cost of polyimide resins. Recent developments in polyamideimide resins are discussed and future trends-product offerings are also reviewed. Developments include corona resistance enamels, self-lubricat...
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Synchrotron radiation X-ray diffraction (XRD) patterns from an extensively ball-milled iron alloy powder were collected at 100, 200 and 300 K. The results were analysed together with those using extended X-ray absorption fine structure, measured on the same sample at liquid nitrogen temperature (77 K) and at room temperature (300 K), to assess the contribution of static disorder to the Debye-Wa...
متن کاملEvaluation of microleakage in human, bovine and swine enamels.
The suitability of bovine and swine teeth has been evaluated when they are used as substitutes for extracted human teeth in varied researches. This study evaluated in vitro the marginal microleakage in human, bovine and swine enamel. Cubic cavities (2 x 2 x 2 mm3) were prepared in enamel blocks from human, swine and bovine teeth. The cavities were filled with composite resin and conventional gl...
متن کاملPost-Cast Hypertrichosis in Patients Undergoing Cast Application for Bone Fractures: A case-series
Background: Hypertrichosis refers to the excessive and abnormal growth of hair of vellus, independent of the effects of androgen. Since acquired local hypertrichosis can be unilaterally detected in the casted limb, it causes asymmetry and problems with beauty. Therefore, evaluation of the risk factors of developing after casting is necessary in order to alleviate the concerns of patients, timel...
متن کاملCast
The cytomatrix at the active zone (CAZ) has been implicated in defining the site of Ca2+-dependent exocytosis of neurotransmitter. We have identified here a novel CAZ protein of approximately 120 kD from rat brain and named it CAST (CAZ-associated structural protein). CAST had no transmembrane segment, but had four coiled-coil domains and a putative COOH-terminal consensus motif for binding to ...
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ژورنال
عنوان ژورنال: Journal of the American Ceramic Society
سال: 1918
ISSN: 0002-7820,1551-2916
DOI: 10.1111/j.1151-2916.1918.tb17804.x