Results 111 to 120 of about 5,912 (214)

Variations in the biochemical profile of the marine microalga Dunaliella tertiolecta (Butcher) cultured with different nutrient concentrations and urea as a nitrogen source [PDF]

open access: yes, 1994
[Abstract] Variations in the biochemical profile of the marine microalga Dunaliella tertiolecta (Butcher) cultured with different nutrient concentrations and urea as a nitrogen source.
Abalde, Julio   +4 more
core   +1 more source

Effects of pharmaceutical wastes on growth of microalgae [PDF]

open access: yes, 1970
The purpose of this work was to assay samples of waste material from Puerto Rican pharmaceutical industries for inhibition of growth of algae. Two samples (noted as I and II) supplied to us were tested for toxicity to six microalgae.
Batterton, John   +1 more
core   +1 more source

Vongola (Chamelea gallina): valutazione degli effetti dei solidi sospesi in acqua marina nel mollusco bivalve [PDF]

open access: yesVeterinaria Italiana, 2010
Lo studio è finalizzato alla valutazione degli effetti dei solidi sospesi in acqua marina nella vongola (Chamelea gallina). L’obiettivo è quello di verificare la possibile correlazione tra le morie di vongole, registrate negli ultimi 5 anni, nelle acque ...
Salvatora Angela Angioni   +2 more
doaj  

A bacterial quorum-sensing precursor induces mortality in the marine coccolithophore, Emiliania huxleyi

open access: yesFrontiers in Microbiology, 2016
Interactions between phytoplankton and bacteria play a central role in mediating biogeochemical cycling and food web structure in the ocean. However, deciphering the chemical drivers of these interspecies interactions remains challenging.
Elizabeth L Harvey   +8 more
doaj   +1 more source

Draining Sustainable Profit Fase 1: deskstudie naar mogelijkheden voor benutting van drainwater voor het kweken van algen voor oesterteelt [PDF]

open access: yes, 2008
Drainwater dat vrij komt in de glastuinbouw bevat zouten en voedingsstoffen die bij lozing een belasting op de watersystemen geven, hetgeen lozingsheffingen met zich meebrengt en waardoor tevens waardevolle nutriënten verloren gaan.
Blanco Garcia, A.   +2 more
core   +1 more source

Growth model for raceway pond cultivation of Desmodesmus sp. MCC34 isolated from a local water body

open access: yesEngineering in Life Sciences, 2016
Biofuel production by microalgae has the advantage of higher biomass productivity over land crops. The selection of potential microalgae depends on the growth in outdoor mass cultivation during different seasons, which can be predicted by a mathematical ...
Senthil Nagappan, Sanjay Kumar Verma
doaj   +1 more source

The Transformation of Energy by Lucifer chacei (Crustacea, Decapoda) [PDF]

open access: yes, 1973
A laboratory study of energy transformations by the pelagic decapod crustacean Lucifer chacei was made. Three combined stages were cultured and studied: the protozoea-zoea stages, the combined early and late schizopod stages, and the combined adult ...
Zimmerman, Steven T.
core  

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