Control of rapid nitric acid decalcification.
نویسندگان
چکیده
منابع مشابه
Control of rapid nitric acid decalcification.
Decalcification is commonly employed in most histopathology laboratories for the microscopical examination of bone and other calcified tissues. Plastic processing without decalcification may produce superior results in terms of eliminating shrinkage and for demnonstrating osteoid versus mineralised matrix'-' but may give poor cytological detail and is a much longer process. The diagnosis of non...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
15 صفحه اولEnamel decalcification in primary schoolchildren.
To serve as a baseline for a future study of enamel decalcification in relation to orthodontic treatment, the pre valence and severity of decalcification was determined in 204 schoolchildren who had not received orthodontic treat ment (mean age 12.3 years), and who lived in a Jluroide deficient area. The severity of decalcification indicated by a Decalcification Index (DI) was calculated usin...
متن کاملDecalcification shrinkage of cement paste
Decalcification of cement paste in concrete is associated with several modes of chemical degradation including leaching, carbonation and sulfate attack. The primary aim of the current study was to investigate the effects of decalcification under saturated conditions on the dimensional stability of cement paste. Thin (0.8 mm) specimens of tricalcium silicate (C3S) paste, white portland cement (W...
متن کاملDecalcification by perfusion. A new method for rapid softening of temporal bones.
We describe a new technique, decalcification by perfusion, for the softening of bony tissue. The blood circulatory system was perfused in 16 rats via a cannula through the left heart ventricle with a fixative followed by New Decalc (an acidic demineralizer) for 30-240 minutes. Perfusion decalcification for 120 minutes softened all heads and middle ear specimens could be easily sampled and prepa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1984
ISSN: 0021-9746
DOI: 10.1136/jcp.37.12.1409