Articles with "microalga" as a keyword



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Functional characterization of a Δ6 fatty acid desaturase gene and its 5′-upstream region cloned from the arachidonic acidrich microalga Myrmecia incisa Reisigl (Chlorophyta)

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Published in 2018 at "Journal of Oceanology and Limnology"

DOI: 10.1007/s00343-019-7305-z

Abstract: It is suggested that Δ6 fatty acid desaturase (FAD) plays a critical role in the biosynthesis of polyunsaturated fatty acids in plants and microalgae. But why does it adapt to the changed environments such as… read more here.

Keywords: acid desaturase; incisa; fatty acid; microalga ... See more keywords
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Anaerobic co-digestion of olive mill solid waste and microalga Scenedesmus quadricauda: effect of different carbon to nitrogen ratios on process performance and kinetics

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Published in 2019 at "Journal of Applied Phycology"

DOI: 10.1007/s10811-019-01858-x

Abstract: Anaerobic digestion (AD) is one of the most efficient processes for treating agri-food waste in order to obtain renewable energy. Olive mill solid waste (OMSW) is the main residue from the two-phase olive oil manufacturing… read more here.

Keywords: nitrogen; waste; digestion; process ... See more keywords
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Pyrolysis of Scenedesmus obliquus Biomass Following the Treatment of Different Wastewaters

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Published in 2020 at "BioEnergy Research"

DOI: 10.1007/s12155-020-10102-1

Abstract: The potential of Scenedesmus obliquus biomass, after treating several wastewaters (WWs) (urban, dairy and brewery industries, cattle and poultry breeding), was evaluated for the production of bio-char, bio-oil and bio-gas, through a pyrolysis process. The… read more here.

Keywords: obliquus biomass; microalga; scenedesmus obliquus; bio ... See more keywords
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Thermogravimetric study and evolved gas analysis of new microalga using TGA-GC-MS

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Published in 2018 at "Biomass Conversion and Biorefinery"

DOI: 10.1007/s13399-018-0314-x

Abstract: The growing concerns over the environmental challenges emanating from the use of fossil fuels continue to generate interest in finding competitive and sustainable alternatives. This study presents physicochemical characteristics, thermal decomposition profile and kinetics of… read more here.

Keywords: thermogravimetric study; evolved gas; gas; microalga ... See more keywords
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Heterogeneous-catalysed direct transformation of microalga biomass into Biodiesel-Grade FAMEs

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Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2017.04.006

Abstract: Abstract The production of biodiesel using microbial lipids is attractive as oleaginous microorganisms can accumulate significant amounts of lipids (>20%) and they do not compete with food production. However, the poor economic viability of the… read more here.

Keywords: production; biodiesel; biodiesel grade; microalga ... See more keywords
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Development of a high-productivity, halophilic, thermotolerant microalga Picochlorum renovo

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Published in 2019 at "Communications Biology"

DOI: 10.1038/s42003-019-0620-2

Abstract: Microalgae are promising biocatalysts for applications in sustainable fuel, food, and chemical production. Here, we describe culture collection screening, down-selection, and development of a high-productivity, halophilic, thermotolerant microalga, Picochlorum renovo. This microalga displays a rapid… read more here.

Keywords: picochlorum; high productivity; productivity; biology ... See more keywords
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Lutein and biodiesel sequential production from microalga using an environmentally friendly approach

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Published in 2020 at "Chemical Engineering Communications"

DOI: 10.1080/00986445.2020.1722654

Abstract: Abstract The use of microalgae as a raw material to extract pigments and biodiesel is an economical and environmental challenge due to the costs and toxicity of the chemical used, as well as the time… read more here.

Keywords: production; lutein biodiesel; methanolic solution; microalga ... See more keywords
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Delineating the molecular responses of a halotolerant microalga using integrated omics approach to identify genetic engineering targets for enhanced TAG production

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Published in 2019 at "Biotechnology for Biofuels"

DOI: 10.1186/s13068-018-1343-1

Abstract: BackgroundHarnessing the halotolerant characteristics of microalgae provides a viable alternative for sustainable biomass and triacylglyceride (TAG) production. Scenedesmus sp. IITRIND2 is a fast growing fresh water microalga that has the capability to thrive in high… read more here.

Keywords: delineating molecular; halotolerant microalga; production; omics studies ... See more keywords
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In Vivo Nutritional Assessment of the Microalga Nannochloropsis gaditana and Evaluation of the Antioxidant and Antiproliferative Capacity of Its Functional Extracts

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Published in 2022 at "Marine Drugs"

DOI: 10.3390/md20050318

Abstract: Nannochloropsis gaditana is a microalga with interesting nutritional and functional value due to its high content of protein, polyunsaturated fatty acids, and bioactive compounds. However, the hardness of its cell wall prevents accessibility to these… read more here.

Keywords: antioxidant antiproliferative; nannochloropsis gaditana; capacity; functional extracts ... See more keywords
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The Potential of the Marine Microalga Diacronema lutheri in the Prevention of Obesity and Metabolic Syndrome in High-Fat-Fed Wistar Rats

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27134246

Abstract: Long-chain polyunsaturated fatty acids n-3 series (n-3 LC-PUFAs), especially eicosapentaenoic and docosahexaenoic acids, are known to exert preventive effects on obesity and metabolic syndrome. Mainly consumed in the form of fish oil, LC-PUFAs n-3 are… read more here.

Keywords: metabolic syndrome; dia; microalga; wistar rats ... See more keywords
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Assessment of the Tolerance of a Chlorophyte Desmodesmus to CuO-NP for Evaluation of the Nanopollution Bioremediation Potential of This Microalga

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Published in 2023 at "Nanomaterials"

DOI: 10.3390/nano13040737

Abstract: Broad application of CuO nanoparticles (CuO-NP) for industrial and household purposes leads to a continuous increase in their discharge to, and, hence, ever-increasing environmental hazards for aquatic ecosystems. Microalgae-based technologies hold promise for bioremediation of… read more here.

Keywords: cuo; desmodesmus; assessment tolerance; microalga ... See more keywords