منابع مشابه
Quality Inspection, Adverse Selection and Trade in Perishable Commodities
The quality of many goods and services may change randomly between the time of shipment and delivery, creating disputes over quality that can result in lemons-market equilibria. We investigate the potential of third-party inspections for such inefficiencies. We consider two types of inspection, ex post verification of quality in consignment contracts and ex ante certification in FOB contracts, ...
متن کاملUse of antimicrobial agents in official abattoirs under meat inspection in the United States of America.
Facilities and equipment which are contaminated by a diseased carcass during slaughter and processing operations must be made free from microorganisms of human health concern before being used again. Therefore, a rapid-acting microbicidal agent is necessary to enable the swift resumption of operations. Currently, water heated to 180 degrees F (82.2 degrees C) is the antimicrobial agent of choic...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
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ژورنال
عنوان ژورنال: Science
سال: 1908
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.28.723.636