Results 81 to 90 of about 90,861 (221)
Twelve hyper-β carotene-producing strains of algae assigned to the genus Dunaliella salina have been isolated from various hypersaline environments in Israel, South Africa, Namibia and Spain.
A. Highfield +3 more
semanticscholar +1 more source
The biofuels are receiving considerable attention as a substitute for petro diesel. For microalgae, the cell density or biomass and lipid contents are key components for biodiesel production.
Rajper Aftab Ahmed +6 more
doaj +1 more source
Continuous production of carotenoids from Dunaliella salina
During the in situ extraction of β-carotene from Dunaliella salina, the causal relationship between carotenoid extraction and cell death indicated that cell growth and cell death should be at equilibrium for a continuous in situ extraction process. In a flat-panel photobioreactor that was operated as a turbidostat cell numbers of stressed cells were ...
Kleinegris, D.M.M. +3 more
openaire +2 more sources
Abstract BACKGROUND This study investigated the effects of different culture modes – autotrophy, mixotrophy and heterotrophy – on polyglucan accumulation and molecular weight distribution in four Galdieria sulphuraria strains. Understanding the impact of these culture modes helps optimize the production of reserve carbohydrates and modify their ...
Carlos A. Montenegro‐Herrera +3 more
wiley +1 more source
Effect of Ca2+ channel block on glycerol metabolism in Dunaliella salina under hypoosmotic and hyperosmotic stresses. [PDF]
The effect of Ca(2+) channel blockers on cytosolic Ca(2+) levels and the role of Ca(2+) in glycerol metabolism of Dunaliella salina under hypoosmotic or hyperosmotic stress were investigated using the confocal laser scanning microscope (CLSM).
Hui Chen, Shan-Li Chen, Jian-Guo Jiang
doaj +1 more source
Assessment of Marine Microalgae's Bioactive Extracts Potential for Food Applications
Extracts were obtained from Dunaliella and Pavlova microalgae using water and ethanol as solvents, combined with bead milling and osmotic shock strategies. The extracts were characterised in terms of protein, pigments, and phenolic compounds, and their potential for food applications was evaluated.
V. Sousa +8 more
wiley +1 more source
After cultivating blue-green algae Spirulina platensis remains its cultural liquid actually becomes a biotechnological waste. This liquid contains important biologically active substances and might be used as culture medium for other micro-algae.
USM ADMIN
doaj
Изменчивость морфометрических признаков Dunaliella salina в условиях культуры [PDF]
Выявлена изменчивость размеров и формы, биохимических показателей Dunaliella salina в зависимости от обеспеченности культуры азотом и фосфором. Рассматривается возможность использования этих признаков для индикации содержания биогенов в природных ...
Антоненко, С.П. +2 more
core
Phase toxicity of dodecane on the microalga Dunaliella salina [PDF]
In the so-called milking process of Dunaliella salina carotenoids are extracted and simultaneously produced by the culture, whilst the biomass concentration remains constant.
Brandenburg, W.A. +4 more
core +3 more sources
Flashing LEDs for microalgal production [PDF]
Flashing lights are next-generation tools to mitigate light attenuation and increase the photosynthetic efficiency of microalgal cultivation systems illuminated by light-emitting diodes (LEDs).
Guerra, Rui Manuel Farinha das Neves +4 more
core +1 more source

