Results 41 to 50 of about 5,558 (146)

Phytosterols from Dunaliella tertiolecta and Dunaliella salina: A potentially novel industrial application

open access: yes, 2010
Sterols have been extracted and analysed from Dunaliella tertiolecta and Dunaliella salina, in order to evaluate a potentially novel industrial exploitation of these microalgae as source of phytosterols. The effect of salt concentration on sterols yields
Luque, Rafael   +2 more
core   +1 more source

Exploring the Chemical Space of Macro- and Micro-Algae Using Comparative Metabolomics

open access: yesMicroorganisms, 2021
With more than 156,000 described species, eukaryotic algae (both macro- and micro-algae) are a rich source of biological diversity, however their chemical diversity remains largely unexplored.
Alison H. Hughes   +10 more
doaj   +1 more source

Ecotoxicological Investigation in Three Model Species Exposed to Elutriates of Marine Sediments Inoculated With Bioplastics

open access: yesFrontiers in Marine Science, 2020
The aim of this study was to evaluate a set of ecotoxicity biotests on three marine model species exposed to elutriates of marine sediments inoculated with the biodegradable plastic Mater-Bi or with cellulose.
Tommaso Campani   +5 more
doaj   +1 more source

Investigation of microalgal tolerance and growth in simulated tailings pond water containing naphthenic acids

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1877-1888, April 2026.
Abstract Oil sands tailings ponds, such as those in northeastern Alberta, present environmental challenges due to slow sedimentation, water entrapment, and toxic naphthenic acids (NAs), which hinder water reclamation. This study assessed the tolerance and biodegradation potential of Chlorella vulgaris (C.
Amin Kalbasi, Amarjeet Bassi
wiley   +1 more source

Effective pretreatment of wet microalgal biomass to enhance lipid extraction in biodiesel production

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 531-550, March/April 2026.
Abstract Biodiesel is a viable alternative to fossil fuels. Identifying and evaluating nonedible sources is essential to address ecological concerns and meet energy demands. Microalgae are effective for lipid production but their rigid cell walls hinder bioproduct release making the process energy‐intensive and costly.
Amarnath Krishnamoorthy   +2 more
wiley   +1 more source

Seawater carbonate chemistry and the physiological performance of the chlorophyte Dunaliella tertiolecta

open access: yes, 2014
The effects of increased CO2 and irradiance on the physiological performance of the chlorophyte Dunaliella tertiolecta were studied at different PAR and UVR (UVA+UVB) irradiances, simulating the solar radiation at different depths, under present (390 ...
García-Gómez, Candela   +4 more
core   +1 more source

Effect of salt stress on antioxidant system and the metabolism of the reactive oxygen species in Dunaliella salina and Dunaliella tertiolecta [PDF]

open access: yes, 2013
The physiological and biochemical adaptations of two chlorophytes Dunaliella salina and Dunaliella tertiolecta developed to extreme saline environment were assessed in the present study.
El-Sheekh, M, Tammam, AA, Fakhry, EM
core   +1 more source

Effect Of Sparging In Microalgae (Dunaliella Tertiolecta) Cuture Using Bubble Column

open access: yesReaktor, 2017
Microalgae as a photosynthetic microorganism that contain chlorophyll has high potential to produce novel high value compounds that can be used in food, pharmaceutical and cosmetic industries. With lack of rigid cell wall, microalgae susceptible to have 
Hadiyanto Hadiyanto   +2 more
doaj   +1 more source

Comparsion of biometric and meristic characteristics of Artemia urmiana, Artemia sinica and parthenogenetic Artemia under laboratory conditions [PDF]

open access: yesزیست‌شناسی کاربردی, 2010
In this research biometrical characteristics of Artemia urmiana, Artemia sinica and parthenogenetic Artemia were studied under laboratory conditions (salinity: 70 ppt, temp.: 24±2°C and DO: 4±0.5 ppm).
Naser Agh, Saber Zahri, Haleh Ehtesham
doaj   +1 more source

The Prebiotic and Techno‐Functional Potential of Microbial Exopolysaccharides for Human Health and Food Systems

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak   +7 more
wiley   +1 more source

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