Zobrazeno 1 - 10
of 131
pro vyhledávání: '"T Källqvist"'
Publikováno v:
Journal of Biotechnology. 122:209-215
Signals from near infrared (NIR) light transmittance sensors were used for both real-time monitoring of algal biomass density in growing mass cultures (200l tubular biofences), and also as feedback in a system that controlled the density of the cultu
Publikováno v:
Journal of Applied Phycology. 17:515-525
The interaction effects between irradiance and temperature on growth rates ofNannochloropsis oceanicawere determined in both laboratory cultures and large-scale tubular photobioreactors. Growth responses were investigated in 48 batch cultures subject
Publikováno v:
Comparative Biochemistry and Physiology Part C: Pharmacology, Toxicology and Endocrinology. 122:337-344
The fungicide propiconazole (1-(2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl)-1H-1,2,4-triazole) induced the hepatic cytochrome P4501A (CYP1A) activity towards ethoxyresorufin-O-deethylase (EROD), the content of CYP1A protein as quantified
Publikováno v:
Marine environmental research. 54(3-5)
In order to evaluate the gill glutathione S-transferase (GST) activity as a biomarker of effect of fungicide exposure in juvenile brown trout (Salmo trutta), the fungicides propiconazole {(R,S)-1-[2-(2,4-diclophenyl)-4-propyl-1,3-dioolan-2-ylmetyl]-1
Publikováno v:
Marine Environmental Research. 46:124
Publikováno v:
Journal of Applied Phycology; Dec2005, Vol. 17 Issue 6, p515-525, 11p
Publikováno v:
Sustainability (2071-1050); Dec2024, Vol. 16 Issue 23, p10346, 32p
Autor:
Egil T. Gjessing, T. Källqvist, S. Andersen, E. Lygren, L. Berglind, K. Martinsen, H. Efraimsen, Georg E. Carlberg
Publikováno v:
Science of The Total Environment. 33:225-232
Runoff from a highway has been characterized by physical, chemical and biological methods. Several organic micropollutants have been identified, such as PAH's, PCB, and other chlorinated constituents. The biological methods include toxicity tests on
Publikováno v:
Science of The Total Environment. :703-710
Effect of aquatic humus on uptake of zinc and barium to green alga Selenastrum capricornutum Printz has been radiometrically studied using Ba-133 and Zn-65 tracers. The presence of aquatic humus decreases uptake of barium and zinc by alga. The logari
Publikováno v:
Science of The Total Environment. :711-718
Effect of different molecular weight fractions of aquatic humus on uptake of cadmium in the green alga Selenastrum capricornutum Printz, has been radiometrically studied, using Cd-109 tracer. Separation of natural humic water (HW) into four different