Eight salt-tolerant yeasts were isolated from contaminated pickled plums which were seasoned with honey and "Umami" seasoning. They were classified into four main groups according to random amplified polymorphic DNA analysis, and three of ten kinds of food additives tested inhibited their growth. The type strains of each group were identified as Zygosaccharomyces bisporus, Pichia subpeliculosa,...

Blistering, delamination, substrate deterioration Blistering, delamination, corrosion Blistering, reduced cohesion, film splitting, delamination Blistering, reduced cohesion, delamination, corrosion Blistering, intercoat delamination From components of paint film (e.g., inhibitive pigments, solvents, additives, etc.) From components of lower paint films (e.g., inhibitive pigments, solvents, add...

Production of unconventional gas resources commonly requires the use of hydraulic fracturing and chemical production well additives. Concern exists for the use of chemical compounds in gas wells due to the risk of groundwater contamination. This study focuses on a proposed method of identifying groundwater contamination from gas production. The method focuses on the classification of naturally ...

Herein, the implications of silicone contamination found in solution-processed conjugated polymer solar cells are explored. Similar to a previous work based on molecular cells, we find this contamination as a result of the use of plastic syringes during fabrication. However, in contrast to the molecular case, we find that glass-syringe fabricated devices give superior performance than plastic-s...

We previously developed a new method for estimating intakes of environmental contaminants, called Estimated Ecological Daily Intake (EEDI), which is based on food consumption data. This method accurately estimates the intakes of food additives and contaminants and provides rough estimates of averages and distribution curves for the target population. By this method, we originally considered onl...

Many hospital pharmacies are reluctant to store admixed parenteral fluids longer than 24 to 48 h because of concern about possible microbial contamination. We evaluated the safety of prolonged refrigerated storage of admixtures by culturing mixtures in 471 bags prepared routinely in a hospital pharmacy and stored at 4 degrees C for up to 15 days. Low-level contamination (1 CFU per bag) was foun...

Poultry can carry different zoonotic pathogens in their intestinal tract, including Salmonella and Campylobacter. Recent E.U. regulations constitute an incentive for the poultry producers to take measures aiming at reducing the degree of contamination in the live birds. Moreover, for Salmonella national control plans are implemented. Many different tools are available that can help reducing the...

Feed additives make the bulk of chemicals used in animal production, thus representing a major issue for safety of foods of animal origin. This paper summarizes the approaches adopted by the European Food Safety Authority to perform risk analysis of feed additives as regards the whole food production chain, including target species, consumers, occupational exposure and the environment. Feed saf...

A national telephone survey of a representative sample of 1200 Australian adults was conducted in March 2002 in order to identify the factors of greatest concern to consumers in relation to the safety and quality of food, to measure recent trends in views about hazards in the food supply, to explore beliefs about the safety of additives and to discover whether consumers use food labels to check...