Results 171 to 180 of about 24,391 (208)
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Archives of Toxicology, 1982
A case is reported in which progressive liver symptoms with rise in bilirubin concentration, hemorrhagic diathesis, and signs of portal hypertension developed three years before death in liver coma. The pathologic and neuropathologic findings are described.
I, Pedal +6 more
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A case is reported in which progressive liver symptoms with rise in bilirubin concentration, hemorrhagic diathesis, and signs of portal hypertension developed three years before death in liver coma. The pathologic and neuropathologic findings are described.
I, Pedal +6 more
openaire +2 more sources
Nitrosamines are chemical compounds that form from the reaction of nitrites with secondary amines and are found in processed meats, tobacco products, and certain industrial environments. These compounds are known carcinogens, linked to various cancers, including liver, lung, and stomach cancer.
Servet Tural, Bilsen Tural
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Servet Tural, Bilsen Tural
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Journal of Hazardous Materials, 2011
This paper provides an overview of all current issues that are connected to the presence of nitrosamines in water technology. N-nitrosodimethylamine (NDMA) is the most frequently detected member of this family. Nitrosamines became the hottest topic in drinking water science when they were identified as disinfection by-products (DBPs) in chloraminated ...
Jacek, Nawrocki +1 more
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This paper provides an overview of all current issues that are connected to the presence of nitrosamines in water technology. N-nitrosodimethylamine (NDMA) is the most frequently detected member of this family. Nitrosamines became the hottest topic in drinking water science when they were identified as disinfection by-products (DBPs) in chloraminated ...
Jacek, Nawrocki +1 more
openaire +2 more sources
Oncology, 1980
The results of the systematic survey of food from the German market in regard to the occurrence of volatile nitrosamines are presented. The average daily intake for male persons amount to 1.1 microgram for N-nitrosodimethylamine (NDMA) and 0.1-0.15 microgram for N-nitroso-pyrrolidine (NPYR).
B, Spiegelhalder +2 more
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The results of the systematic survey of food from the German market in regard to the occurrence of volatile nitrosamines are presented. The average daily intake for male persons amount to 1.1 microgram for N-nitrosodimethylamine (NDMA) and 0.1-0.15 microgram for N-nitroso-pyrrolidine (NPYR).
B, Spiegelhalder +2 more
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1976
Adulteration of food has been a matter of public concern for many years. The earliest food legislation attempted to prevent the use of poisonous mineral contaminants and other malpractices of dishonest traders. I.t was then the duty of the Guilds to maintain the purity of various commodities such as pepper, sugar, essential oils, and products of the ...
openaire +2 more sources
Adulteration of food has been a matter of public concern for many years. The earliest food legislation attempted to prevent the use of poisonous mineral contaminants and other malpractices of dishonest traders. I.t was then the duty of the Guilds to maintain the purity of various commodities such as pepper, sugar, essential oils, and products of the ...
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Annales de la nutrition et de l'alimentation, 1977
Nitrosamines are an extremely carcinogenic class of compounds. The hasard, bound with the occurrence of this compounds in the food and the possibility to be formed in vivo, during the digestion, justifies the current works. The authors quoting numerous works on different laboratory's animals, remind the toxicity.
D, Klein, B, Poullain, G, Debry
openaire +1 more source
Nitrosamines are an extremely carcinogenic class of compounds. The hasard, bound with the occurrence of this compounds in the food and the possibility to be formed in vivo, during the digestion, justifies the current works. The authors quoting numerous works on different laboratory's animals, remind the toxicity.
D, Klein, B, Poullain, G, Debry
openaire +1 more source