Results 31 to 40 of about 14,176 (253)

Mass Transfer, Light Pulsing and Hydrodynamic Stress Effects in Photobioreactor Development

Chemical Engineering Transactions, 2015
Photobioreactor scalability involves multiple different interacting aspects including mass transfer, light pulsing and hydrodynamic stress. An efficient carbon dioxide supply and a frequent displacement of cells from poorly to highly illuminated zones is
A. Cicci, M. Stoller, M. Moroni, M. Bravi   +3 more
doaj   +1 more source

Limnospira indica PCC8005 growth in photobioreactor: model and simulation of the ISS and ground experiments.

Life sciences and space research, 2020
The Arthrospira-B experiment is the first experiment in space ever allowing the online measurements of both oxygen production rate and growth rate of Limnospira indica PCC8005 in batch photobioreactors running on-board ISS.
L. Poughon, C. Laroche, C. Creuly, C. Dussap, C. Paillé, C. Lasseur, Pieter Monsieurs, Wietse Heylen, Ilse Coninx, Felice Mastroleo, N. Leys   +10 more
semanticscholar   +1 more source

Production of β‐carotene with Dunaliella salina CCAP19/18 at physically simulated outdoor conditions

Engineering in Life Sciences, 2021
Batch growth and β‐carotene production of Dunaliella salina CCAP19/18 was investigated in flat‐plate gas‐lift photobioreactors with a light path of 2 cm, operated in physically simulated outdoor conditions.
Lara Wolf, Thomas Cummings, Katharina Müller, Manfred Reppke, Marianne Volkmar, Dirk Weuster‐Botz   +5 more
doaj   +1 more source

Content, Ratio and Productivity of Amphidinols in Wild-Type and Mutagenized Strains of <i>Amphidinium carterae</i> at Different Growth Stages. [PDF]

Mar Drugs
As agriculture faces increasing pressure to reduce pesticide residues and heavy metal accumulation in soils, marine microalgae are emerging as sustainable sources of biopesticides.
Citakovic I, Bougaran G, Hervé F, Réveillon D, El Khoury C, Mairet F, Saint-Jean B.   +6 more
europepmc   +2 more sources

Strengthening CO2 dissolution with zeolitic imidazolate framework-8 nanoparticles to improve microalgal growth in a horizontal tubular photobioreactor

, 2021
Low dissolution of CO2 in closed tubular photobioreactors results in insufficient carbon source supply, and often limits microalgae growth. An optimized ZIF8-SE medium containing zeolitic imidazolate framework-8 (ZIF-8) nanoparticles was developed for ...
Junchen Xu, Jun Cheng, Yali Wang, Wei-juan Yang, Ji Yeon Park, Hyungtaek Kim, Lihua Xu   +6 more
semanticscholar   +1 more source

Outdoor Closed System of Algal Mass Culture : In Sight of Comparison on Vertical and Horizontal Photobioreactor for Cultivating the Spirulina sp.

Reaktor, 2019
Spirulina are multiceluller and filamentous blue-green algae that has gained considerable popularity in the health food industry and increasingly as a protein and vitamin supplement to aquaculture diets.
Hilda Farida, Puspita Sari Harahap, Rifana Sobari, Rudyanto Gunawan, Delicia Yunita Rahman, Dwi Susilaningsih   +5 more
doaj   +1 more source

Improved Productivity of Astaxanthin from Photosensitive Haematococcus pluvialis Using Phototaxis Technology

Marine Drugs, 2022
Haematococcus pluvialis is a microalgae actively studied for the production of natural astaxanthin, which is a powerful antioxidant for human application.
Kang Hyun Lee, Youngsang Chun, Ja Hyun Lee, Chulhwan Park, Hah Young Yoo, Ho Seok Kwak   +5 more
doaj   +1 more source

Comparison of growth, protein and carotenoid contents of some freshwater microalgae and the effects of urea and cultivation in a photobioreactor with reflective broth circulation guide on Desmodesmus subspicatus LC172266

Brazilian Journal of Chemical Engineering, 2021
This study assessed the potential of enhancing carotenoids and protein accumulation by Desmodesmus subspicatus LC172266 by urea supplementation and cultivation in a novel flat plate air-lift photobioreactor with broth circulation guides.
C. Eze, I. O. Ogbonna, H. Aoyagi, J. Ogbonna   +3 more
semanticscholar   +1 more source

Effect of Light Intensity and Wavelength on Biomass Growth and Protein and Amino Acid Composition of Dunaliella salina

Foods, 2021
Dunaliella salina is a halotolerant, photoautotrophic marine microalga and one of the richest sources of natural carotenoids but also shows potential as a novel food source with high protein quality.
Yixing Sui, Patricia J. Harvey
doaj   +1 more source

Influence of Nutrient Medium Composition on the Redistribution of Valuable Metabolites in the Freshwater Green Alga <i>Tetradesmus obliquus</i> (Chlorophyta) Under Photoautotrophic Growth Conditions. [PDF]

BioTech (Basel)
The study of microalgae has led to significant progress in recent decades. The current microalgal biomass yield is unsatisfactory, except for certain species that are cultivated for the nutraceutical and pharmaceutical industries.
Ziganshina EE, Ziganshin AM.
europepmc   +2 more sources