Results 51 to 60 of about 2,562 (178)

The Effect of Nitrogen Deficiency on the Growth and Lipid Content of Isochrysis affinis galbana in Two Photobioreactor Systems (PBR): Tubular and Flat Panel

open access: yesJournal of Agricultural Sciences, 2020
Energy is becoming one of the most expensive production inputs nowadays. Energy reserves are starting to run out and their polluting nature has become undeniable. Therefore, there is an urgent necessity for renewable energies. One of these energy sources
Burcu Ak Çimen, Leyla Uslu, Oya Işık
doaj   +1 more source

Cultivation of Autochthonous Microalgae for Biomass Feedstock: Growth Curves and Biomass Characterization for Their Use in Biorefinery Products

open access: yesEnergies, 2021
In this work, the biomass productivity for biorefinery products and growth curves of three autochthonous microalgae collected in different reservoirs (“Scenedesmus sp.” (SSP), mixture of Scenedesmus sp., Chlorella minutissima, Chlorellas sp.
Juan Félix González   +5 more
doaj   +1 more source

High‐Throughput Screening of Cyanobacterial PHB Production Using Fluorescence‐Based Detection

open access: yesMicrobial Biotechnology, Volume 19, Issue 6, June 2026.
A validated high‐throughput screening protocol using Nile blue fluorescence is presented for optimizing cyanobacterial PHB production. This method enables the simultaneous assessment of multiple environmental parameters in microplates, offering a rapid, low‐volume alternative to gas chromatography to accelerate bioprocess development.
Artai Lage Julià   +3 more
wiley   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Recent Progress in Microalgae-Based Technologies for Industrial Wastewater Treatment

open access: yesFermentation, 2023
The water resource crisis and concerns with environmental pollution prompt the necessity to upgrade conventional wastewater treatment processes. The microalgae-based wastewater treatment process has shown many advantages that can fulfill the stricter ...
Zubair Hashmi   +5 more
doaj   +1 more source

Design of experiments‐driven optimization of Porphyridium marinum cultivation: impact of operational variables on phycoerythrin and exopolysaccharide production

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 3, Page 1506-1522, May/June 2026.
Abstract Among the Porphyridium genus, Porphyridium marinum exhibits the highest phycoerythrin (PE) content. In this study, the metabolic trade‐off between biomass, PE, and sulfated exopolysaccharide (EPS) production was assessed under varying nitrogen and sulfur availability, light intensity, residence time, and cultivation mode.
Rosaria Tizzani   +3 more
wiley   +1 more source

Cultivation options for indoor and outdoor growth of Chaetoceros gracilis with airlift photobioreactors [PDF]

open access: yesMaejo International Journal of Science and Technology, 2014
Various configurations and modes of airlift photobioreactors were examined in the cultivation of Chaetoceros gracilis. Internal loop and external loop airlifts were cultivated in a batch mode in a controlled indoor environment.
Prasert Pavasant   +6 more
doaj   +1 more source

Bioprospecting Ulleungdo‐isolated microalgae for carbon valorization and utilization

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 3, Page 1523-1537, May/June 2026.
Abstract The growing demand for renewable energy alternatives has intensified global interest in microalgae as versatile bioresources for carbon valorization and bioenergy production. Owing to their rapid growth and biochemical versatility, microalgae provide a sustainable route for converting captured carbon into bioenergy and high‐value products ...
Ha‐Neul Choi   +5 more
wiley   +1 more source

Charting the Course: Real‐World Application of Sustainability and Innovation Principles in the Portuguese Blue Economy Firms

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 4, Page 4766-4783, May 2026.
ABSTRACT The blue economy has emerged as a key sector for linking sustainability and innovation, yet existing research has largely overlooked how firms operationalize these processes in practice. This study addresses that gap by asking: How do Portuguese blue economy firms embed sustainability‐oriented innovation (SOI) into their strategies, and what ...
Jennifer Nicole Elston   +2 more
wiley   +1 more source

Microalgae‐Mediated Synthesis and Characterization of Metal Oxide Nanoparticles for Potential Enhancement of Tomato Plant Growth and Their Effects on Methylene Blue Dye Degradation

open access: yesPolymers for Advanced Technologies, Volume 37, Issue 5, May 2026.
ABSTRACT Agricultural productivity and environmental quality are increasingly threatened by the limitations and hazards associated with conventional chemical inputs. To address this, the present study explores the biosynthesis of metal oxide nanoparticles using microalgal extracts of Tetradesmus nygardii and evaluates their potential as biofertilizers,
Anab Mujtaba   +9 more
wiley   +1 more source

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