@article {1220,
	title = {Trace element distribution during the reproductive cycle of female and male spiny and Pacific scallops, with implications for biomonitoring},
	journal = {Marine Pollution Bulletin},
	volume = {50},
	number = {2},
	year = {2005},
	note = {ISI Document Delivery No.: 908BKTimes Cited: 2Cited Reference Count: 29},
	month = {Feb},
	pages = {175-184},
	type = {Article},
	abstract = {Trace element concentrations and contents in gills, gonad, kidneys, mantle, muscle and remainder during the reproductive cycle of female and male spiny and Pacific scallops, from the Strait of Georgia, BC, Canada, were quantified by using ICPMS. The elements investigated were chromium, manganese, iron, cobalt, nickel, selenium, molybdenum, cadmium, tin and mercury. For all ten elements, the tissue distribution was to some extent influenced by species, sex and reproductive status. The implications of the present study in relation to the design of biomonitoring programmes are: (1) care should be taken to ensure an equal/constant sex composition when making interannual comparisons of pooled samples. Preferably the sexes should be monitored separately. (2) the practice of obtaining pooled samples in the interspawn phase is applicable only to monitoring long-term trends in contaminant levels, while the reproductive status should be heeded when studying short-term changes. (3) the present study confirms that direct temporal or spatial comparisons of absolute accumulated element concentrations are only valid intraspecifically. (c) 2004 Elsevier Ltd. All rights reserved.},
	keywords = {AVAILABILITY, BIOACCUMULATION, biomonitoring, BRITISH-COLUMBIA, CADMIUM, CHEMICAL CONCENTRATIONS, METAL CONCENTRATIONS, MUSSEL WATCH, MYTILUS-EDULIS, OYSTERS, pollution monitoring, PROGRAMS, scallops, Strait of Georgia, trace elements, UNITED-STATES},
	isbn = {0025-326X},
	url = {<Go to ISI>://000227762000018},
	author = {Norum, U. and Lai, V. W. M. and Cullen, W. R.}
}
@article {361,
	title = {Determination of arsenic species in a freshwater crustacean Procambarus clarkii},
	journal = {Applied Organometallic Chemistry},
	volume = {16},
	number = {3},
	year = {2002},
	note = {ISI Document Delivery No.: 521YCTimes Cited: 14Cited Reference Count: 37},
	month = {Mar},
	pages = {123-132},
	type = {Article},
	abstract = {The arsenic species present in samples of the crayfish Procambarus clarkii caught in the area affected by the toxic mine-tailing spill at Aznalcollar (Seville, Southern Spain) were analyzed. The total arsenic contents ranged between 1.2 and 8.5 mug g(-1) dry mass (DM). With regard to the different species of arsenic, the highest concentrations were for inorganic arsenic (0.34-5.4 mug g(-1) DM), whereas arsenobetaine, unlike the situation found in marine fish products, was not the major arsenic species (0.16 +/- 0.09 mug g(-1) DM). Smaller concentrations were found of arsenosugars la (0.18 +/- 0.11 mug g(-1) DM), 1b (0.077 +/- 0.049 mug g(-1) DM), 1c (0.080 +/- 0.089 mug g(-1) DM), and 1d (0.14 +/- 0.13 mug g(-1) DM). The presence of two unknown arsenic species was revealed (U1: 0.058 +/- 0.058 mug g(-1) DM; U2: 0.12 +/- 0.12 mug g(-1) DM). No significant differences were seen with respect to the total arsenic contents between the sexes. However, significant differences in the total arsenic contents were revealed between the area affected by the spill and the area not affected, the contents being greater in the affected area. Copyright (C) 2002 John Wiley Sons, Ltd.},
	keywords = {arsenic, arsenic species, arsenobetaine, arsenosugars, ATOMIC-ABSORPTION SPECTROMETRY, CADMIUM, crayfish, crustacean, ENVIRONMENT, FISH, freshwater, LEAD, MASS-SPECTROMETRY, PERFORMANCE LIQUID-CHROMATOGRAPHY, SEAFOOD PRODUCTS, WATER MARSH},
	isbn = {0268-2605},
	url = {<Go to ISI>://000173868100002},
	author = {Devesa, V. and Suner, M. A. and Lai, V. W. M. and Granchinho, S. C. R. and Martinez, J. M. and Velez, D. and Cullen, W. R. and Montoro, R.}
}
@article {3759,
	title = {Extended chain 2,3-pyrazinedicarboxylase complexes of manganese(II) and cadmium(II); Synthesis and structure and magnetic properties},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {74},
	number = {12},
	year = {1996},
	note = {ISI Document Delivery No.: WG452Times Cited: 26Cited Reference Count: 16},
	month = {Dec},
	pages = {2413-2423},
	type = {Article},
	abstract = {{Manganese and cadmium complexes of singly and doubly deprotonated 2,3-pyrazinedicarboxylic acid (pyzdcH(2)) have been prepared and studied. Crystal data: [H3O](2x)[Mn(pyzdc)(2)](x), 1, monoclinic, C2/(c) (no. 15)},
	keywords = {2, 3-pyrazinedicarboxylates, ANTIFERROMAGNETISM, CADMIUM, CATIONS, EXCHANGE, extended chains, LIGANDS, manganese, structures, X-RAY},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1996WG45200003},
	author = {Mao, L. and Rettig, S. J. and Thompson, W. C. and Trotter, J. and Xia, S. H.}
}
