منابع مشابه
Treatment of wastes from a sole leather tannery.
References a, I., et a& “The Variation of Deuterium Content of Natural rs in tho Hydrologic Cycle. ’ Res. cys., 2, 177 (1964). G? M., “Production of Heavy *.’, McGraw Hill Book Co. Inc., Pork, N.Y. (1955). . L., “Special Uses for Water med from Sewage. Proc. 21st 1 Meeting, Soil Conservation Soe. ier. (1966). ., “The Use of Oxygen-18 and ium Concentrations in the WU&lance of Lakes.” Water Bc: R...
متن کاملLeather
Leather is derived from the hides of skins of animals. It is a remarkably durable, strong and versatile material, which in its various forms has been made into objects ranging from African shields and drums to European saddles and kinky underwear. From as early as 2700 BC until fairly recently leather was also in the forefront of information technology with its use (as skins, vellum and parchme...
متن کاملCharacterization of Leather Industry Wastes
In this research samples from solid wastes coming out from various process steps during manufacturing of garment sheep skins, shoe upper goat skins, shoe upper hides and sole leathers have been collected. These samples have been classified among themselves and their characteristics have been determined by various chemical analysis. By characterization of solid wastes which state problems for th...
متن کاملSole voices: experiences of non-home-owning sole mother renters
Housing is both a key indicator of, and contributor to, social advantage/disadvantage. Opportunities for wealth creation, affordability, sense of security and belonging to community and place, level of choice, self-esteem and self-determination are all linked to housing and, more specifi cally, to tenure type with its resulting (and often hidden) inequity. Issues relating to affordability and a...
متن کاملLeather Inspection Based on Wavelets
This paper presents a new methodology to detect leather defects, based on the wavelet transform. The methodology uses a bank of optimised filters, where each filter is tuned to one defect type. Filter shape and wavelet sub-band are selected based the maximisation of the ratio between features values on defect regions and on normal regions. The proposed methodology can detect defects even when s...
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ژورنال
عنوان ژورنال: Journal of Research of the National Bureau of Standards
سال: 1945
ISSN: 0091-0635
DOI: 10.6028/jres.035.011