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A solid-state Au / Hg voltammetric microelectrode was used to measure , simultaneously and with millimeter spatial resolution , the vertical distributions of O2 , Mn2 + , Fe2 + , HS - , and I - in the pore water of sediments from the Canadian continental shelf and slope . While the dunes are denuded of these invasive plants , sand transport is expected to accelerate , revegetation may be inhibited , the dunes may migrate landward , and sand migration may cause partial filling of the lagoon . Annan said it is too early to make a conclusive judgment regarding Iraq 's commitment to disarm , but added he was pleased the inspectors have had no trouble gaining access to all the sites they targeted , including one of eight presidential palace compounds they visited today . Environmental standards , the planned remedy actions and the commitment of the Duferco and the steel plants to attain , in the longer term , a high standard of environmental performance and improvements are key eligibility criteria for these companies to be included in the facility . It is a difficult variable to measure , not at one point in time , but in a consistent and spatially comprehensive basis . I want what is due me for seven years of not being able to cook when I wanted to cook , of having no time to clean when I wanted to clean , of being ridiculed for ironing when I had a yearning to iron , of not being permitted to do the things a woman sometimes wants to do .