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A practical handbook of seawater analysis
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The article was published on 1968-01-01 and is currently open access. It has received 11288 citations till now. The article focuses on the topics: Seawater.read more
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Supercritical fluid extraction of carotenoids and chlorophyll a from Nannochloropsis gaditana
M.D. Macías-Sánchez,Casimiro Mantell,M. Rodríguez,E.J. Martínez de la Ossa,Luis M. Lubián,Olimpio Montero +5 more
TL;DR: In this paper, the influence of pressure and temperature on the supercritical fluid extraction of carotene and chlorophyll from a freeze-dried powder of the marine microalgae Nannochloropsis gaditana was investigated.
Journal ArticleDOI
Diversity and Seasonal Dynamics of Actinobacteria Populations in Four Lakes in Northeastern Germany
TL;DR: Total Actinobacteria and members of the clusters acI and acI-B showed distinct seasonal changes in their absolute abundances, with maxima in late spring and fall/winter.
Journal ArticleDOI
Organic Matter Stoichiometry, Flux, and Oxygen Control Nitrogen Loss in the Ocean
TL;DR: It is shown that the ratio of anammox to denitrification depends on the stoichiometry of OM supply, as predicted, and observed rates of nitrogen loss increase with the magnitude ofOM supply.
Journal ArticleDOI
Influence of algal and suspended sediment concentrations on the feeding physiology of the hard clam Mercenaria mercenaria
V. M. Bricelj,R. E. Malouf +1 more
TL;DR: In this paper, a short-term laboratory feeding experiments were conducted to determine the response of the hard clam Mercenaria mercenaria (L.) (32 mm in mean shell length) to increasing sediment concentrations.
Journal ArticleDOI
Effects of Zebra Mussel (Dreissena polymorpha) Colonization on Water Quality Parameters in Saginaw Bay, Lake Huron
TL;DR: A large-scale study of Saginaw Bay was initiated in 1990 and continued through 1993 to examine the effects of the zebra mussel colonization which began in summer/fall 1991 as mentioned in this paper.