Children's Exposure to Pesticides Exposures of Farmworkers and Their Families Potential Health Effects of Exposure to OP Pesticides Effects of Acute Exposure to OP and Carbamate Pesticides in Children Long-Term Sequelae of Acute Exposure to OP and Carbamate Pesticides in Adults Effects of Chronic Exposure to OP and Carbamate Pesticides in Adults Animal Evidence for Neurodevelopmental Effects of...

he majority of carbon dioxide in blood is trans-Tported in the form of bicarbonate, and only relatively small amounts exist as dissolved Con or carbamate. The latter compound is formed by the combination of free carbon dioxide with uncharged amino groups of hemoglobin. Hb=NH,+=Hb-NH2 + H + The role of carbamate in carbon dioxide exchange is more important than would be expected from its small c...

A reversible amine-carbamate approach has been developed to reduce the use of antisolvents such as water in coagulation biopolymers from ionic liquid (IL) solution and thus improve economy IL recycle. Cellulose chitin were recovered 1-ethyl-3-methylimidazolium acetate ([C 2 mim][OAc]) by introducing miscible amines triethanolamine (TEA), ethylenediamine (EDA), or butylamine (BA) bubbling CO at ...

-A tumour initiating dose of ethyl carbamate was administered to mice by subcutaneous injection together with a dose of one of the homologous esters or an ethyl N-alkyl derivative. The homologues used were the methyl, n-propyl and n-butyl esters, and the derivatives were the N-methyl, N-ethyl and N-n-propyl ethyl esters. The mice were then given promoting treatment with croton oil for 28 weeks....

In the crystal structure of the title compound, C(25)H(25)FN(2)O(3), the pyridine ring makes dihedral angles of 75.1 (3), 39.4 (3) and 74.6 (3)° with the phenyl ring, the carbamate plane and the 4-fluoro-phenyl ring, respectively. The phenyl ring makes dihedral angles of 77.2 (3) and 23.6 (3)° with the carbamate plane and the 4-fluoro-phenyl ring, respectively. The 4-fluoro-phenyl ring is perpe...

60 Ethyl carbamate is a natural by-product of fermentation and is found in many products, including wines. In 1985, a significant concentration of this human carcinogen was reported in certain Canadian-produced baked sherries and other dessert wines [17]. The U.S. wine industry has established a voluntary target for ethyl carbamate of 15 μg/L or less in table wines and 60 μg/L or less in fortif...

Streptomyces tenebrarius is an industrially important microorganism, producing an antibiotic complex that mainly consists of the aminoglycosides apramycin, tobramycin carbamate, and kanamycin B carbamate. When S. tenebrarius is used for industrial tobramycin production, kanamycin B carbamate is an unwanted by-product. The two compounds differ only by one hydroxyl group, which is present in kana...