Synthetic Talc and Talc-Like Structures: Preparation, Features and Applications
نویسندگان
چکیده
منابع مشابه
Talc and anti-MUC1 antibodies.
To the Editors: Cramer et al. (1) present very intriguing findings on anti-MUC1 antibodies and their relationship to ovarian cancer risk factors in healthy women, raising new theories on the role of immunity in ovarian cancer and opening up avenues for new research in this area. The analysis is straightforward, yet the conclusion about genital talc exposure increasing ovarian cancer risk via di...
متن کاملThe biology of talc.
Data are presented on the effects on health of talc dusts from exposure in industry and use of talc-containing health products. The mineralogy of talc and the composition of cosmetic and industrial grade talc dusts are described. Studies in animals are reviewed, and epidemiological data are considered in relation to exposures that occur during industrial and consumer uses of talc dusts. Hamster...
متن کاملAsbestos in talc
Talc deposits include asbestos minerals such as chrysotile and amphiboles that may be carried over into consumer products. Optical microscopy and x-ray diffraction analyses may not reveal their presence. Examples are given of electron microscopy procedures that permit detection and measurement.
متن کاملSystemic Distribution of Talc
priorities permit. The comments should not exceed 350 words in length, with a maximum of five references; one figure or table can be printed. Exceptions may occur under particular circumstances. Contributions may include comments on articles published in this periodical, or they may be reports of unique educational character. Please include a cover letter with a complete list of authors (includ...
متن کاملAsbestos in talc powders
Talc powder and soapstone may contain asbestos. Random samples taken in the course of the past ten years from materials in use in Germany revealed only low asbestos contents. The present paper is based on analyses of bulk sample carried out by the German Berufsgenossenschaften as part of their prevention activities. In about one quarter of the 57 talc powder samples and 35 soapstone samples ana...
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ژورنال
عنوان ژورنال: Chemistry - A European Journal
سال: 2017
ISSN: 0947-6539
DOI: 10.1002/chem.201702763