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Titolo:
EFFECT OF ACID PRECIPITATION ON RETENTION AND EXCRETION OF ELEMENTS IN MAN
Autore:
BENSRYD I; RYLANDER L; HOGSTEDT B; APREA P; BRATT I; FAHRAEUS C; HOLMEN A; KARLSSON A; NILSSON A; SVENSSON BL; SCHUTZ A; THOMASSEN Y; SKERFVING S;
Indirizzi:
UNIV LUND HOSP,DEPT OCCUPAT & ENVIRONM MED S-22185 LUND SWEDEN CTY HOSP,DEPT OCCUPAT MED S-30185 HALMSTAD SWEDEN NATL INST OCCUPAT HLTH N-0033 OSLO 1 NORWAY
Titolo Testata:
Science of the total environment
fascicolo: 1-2, volume: 145, anno: 1994,
pagine: 81 - 102
SICI:
0048-9697(1994)145:1-2<81:EOAPOR>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
WATER HARDNESS; DRINKING-WATER; EXPOSURE; LEAD; CADMIUM; MAGNESIUM; SELENIUM; ALUMINUM; SERUM; MORTALITY;
Keywords:
DRINKING WATER; ACIDITY; FOODS; HEAVY METALS; BIOLOGICAL SAMPLES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
49
Recensione:
Indirizzi per estratti:
Citazione:
I. Bensryd et al., "EFFECT OF ACID PRECIPITATION ON RETENTION AND EXCRETION OF ELEMENTS IN MAN", Science of the total environment, 145(1-2), 1994, pp. 81-102

Abstract

From a population of 8918 farmers, 237 were selected whose consumption of locally produced foods was high. The subjects' water sources, private wells, were of different degrees of acidity. Significant associations between pH (median 6.7, range 4.7-8.6) of the drinking water and element concentrations were found. The correlation was negative for aluminium (Al; median 0.07 mumol/l), cadmium (Cd; 0.44 nmol/l), copper (Cu; 0.24 mumol/l) and lead (Pb; 1.9 nmol/l), and positive for calcium (Ca; 0.62 mmol/l) and magnesium (Mg; 0.21 mmol/l). Associations could not be found between the pH of, or element concentrations in, the water and concentrations of Al (0.17 mumol/l), Mg (0.86 mmol/l) and selenium (Se; 1.0 mumol/l) in plasma, Cd (2.0 nmol/l), Pb (0.19 mumol/l) andmercury (Hg; 13 nmol/l) in blood, or Al (12 mumol/mol creatinine) andCu (11 mumol/mol creatinine) in urine. The concentrations of Hg in blood and Se in plasma were related to fish consumption, Cd and Pb in blood to smoking, Al in urine to antacid intake, Pb in blood to rifle activities and hunting, and Hg in blood to hunting. Acid precipitation has an effect on element concentrations in drinking water, but not on the retention of those elements in the subjects investigated.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 18:41:45