Zobrazeno 1 - 6
of 6
pro vyhledávání: '"John O. Offem"'
Publikováno v:
Applied Geochemistry. 28:212-219
Polycyclic aromatic hydrocarbons (PAHs) in some coastal and mangrove sediments from the Calabar River were determined using GC–MS to assess the degree of contamination. The sediments exhibited significant spatial variations in concentrations of ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63c7d0c324f11772e70dd9e3c0d7135e
https://doi.org/10.1016/j.apgeochem.2012.09.011
https://doi.org/10.1016/j.apgeochem.2012.09.011
Publikováno v:
Environment and Pollution. 3
Sediment-dwelling biota such as mollusks (clam) and crabs collected from mangrove areas of the Calabar River are important routes of exposure to organochlorine pesticides (OCPs) contamination. Residual levels of OCPs including HCHs, DDTs, heptachlor,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b589f25bff0a22011f07e0107c600d7c
https://doi.org/10.5539/ep.v3n3p56
https://doi.org/10.5539/ep.v3n3p56
Publikováno v:
Environment and Pollution. 3
Quantitative determination of phthalates and other plastic additives was carried out using GC-MS in order to understand the distribution and fate of these compounds in surface sediments of the Cross River System. Results show the concentration ranges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75aa73c3084d17c7800a9c64da945dea
https://doi.org/10.5539/ep.v3n1p60
https://doi.org/10.5539/ep.v3n1p60
Publikováno v:
Environment and Natural Resources Research. 2
Polycyclic aromatic hydrocarbons (PAHs) in mangrove sediment-dwelling biota (crabs and molluscs) from the Calabar River, SE Niger Delta of Nigeria were analyzed using GC-MS in order to assess the degree of contamination of the river by anthropogenic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12d3fe5ca7cc1636f4a8e3345a18f445
https://doi.org/10.5539/enrr.v2n4p89
https://doi.org/10.5539/enrr.v2n4p89
Publikováno v:
Journal of the Science of Food and Agriculture. 62:147-155
The cotyledons of two varieties of germinating groundnut seeds (Runner and Bunch) were analysed periodically for their lipid content and fatty acid composition over a period of 132 h. The lipid content decreased drastically during germination. More d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e9e4b34675f3015a3e3c6727f4886f3
https://doi.org/10.1002/jsfa.2740620207
https://doi.org/10.1002/jsfa.2740620207
Autor:
John O. Offem
Publikováno v:
Journal of the Science of Food and Agriculture. 52:129-135
Cocoa in the world market is the ripened bean of the cocoa tree (Theobroma cacao L) that has been properly fermented and dried. A number of varieties are found such as Amelonado and F3Amazon which are considered ‘bulk’ cocoas by the FAO. Chocolat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::418c97924169f005dd6fefaad61e0d90
https://doi.org/10.1002/jsfa.2740520114
https://doi.org/10.1002/jsfa.2740520114