Results 101 to 110 of about 13,592 (221)

Model-based versus model-free control designs for improving microalgae growth in a closed photobioreactor: Some preliminary comparisons

open access: yes, 2016
Controlling microalgae cultivation, i.e., a crucial industrial topic today, is a challenging task since the corresponding modeling is complex, highly uncertain and time-varying.
Dumur, Didier   +4 more
core   +3 more sources

Cultivation and selection of cyanobacteria in a closed photobioreactor used for secondary effluent and digestate treatment [PDF]

open access: yes, 2017
“The final publication is available at Springer via http://dx.doi.org/10.1016/j.scitotenv.2017.02.097"The main objective of this study was to select and grow wastewater-borne cyanobacteria in a closed photobioreactor (PBR) inoculated with a mixed ...
Arias Lizarraga, Dulce María   +3 more
core   +2 more sources

Engineering Cyanobacteria for High‐Yield Photosynthetic Isoprene Production With Long‐Term Phenotypic Stability

open access: yesPlant Biotechnology Journal, Volume 24, Issue 3, Page 1014-1030, March 2026.
Center: Cyanobacterial isoprene production from CO2 and sunlight. Top: CRISPR‐editing for generation of markerless production strains. Top right: Long‐term production assay for strain stability assessment. Bottom right: Engineering of MEP pathway and surrounding metabolism for bottleneck idenfication. Bottom left: Relief of bottleneck by overproduction
Kim N. Janssen   +6 more
wiley   +1 more source

Effect of dilution rate and light intensity on growth of a diatom Chaetoceros calcitrans under continuous cultivation in flat-panel photobioreactor [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2006
Batch and continuous cultures of a marine diatom Chaetoceros calcitrans were conducted in flatpanel photobioreactors. The photobioreactor was made of transparent plastic sheet filled with 5.5 L of Guillard's F/2 culture medium (prepared with 30 PSU ...
Kutako, M., Powtongsook, S.
doaj  

Algae and Biodiesel: Patenting Energized as Green Goes Commercial [PDF]

open access: yes, 2010
In the twenty-first century, predominant dependence on fossil fuels as energy resources will not be sustainable. Developing and commercializing green energy innovations will be an essential component of the transition to a more diversified energy economy.
Kowalski, Stanley P., Priess, Matthew R.
core   +2 more sources

Photobioreactor for Microalgae Production.pdf

open access: yes, 2021
A photobioreactor (PBR) is a closed system that utilizes a light source and nutrients under controlled environment to cultivate photosynthetically active microorganisms (Sudhakar, Premalatha et al. 2014, Khan, Shin et al. 2018, Rastogi, Pandey et al. 2018, Javed, Aslam et al.2019).
openaire   +1 more source

Membrane photobioreactor as a device to increase CO2 mitigation by microalgae [PDF]

open access: yes, 2013
The integration of a membrane contactor with a photobioreactor serves two major purposes for the mitigation of CO₂ by microalgae, i.e., to enhance the mass transfer and interfacial contact between two different phases and to increase the exchange process
Emma Suali, Rosalam Sarbatly
core   +1 more source

PHOTOBIOREACTORS FOR SUSTAINABLE BUILDINGS

open access: yesDeu Muhendislik Fakultesi Fen ve Muhendislik, 2016
Dünya nüfusunda meydana gelen hızlı artış ile beraber, insan aktiviteleri çevre ve ekoloji üzerinde daha büyük etkiler bırakmaya başlamıştır, ki bu etkiler her zaman iyi olmamaktadır. Özellikle popülasyonun yoğun olduğu büyük şehirlerde bu etkiler daha fazla hissedilmektedir.
S.ÖNCEL, Suphi, KÖSE, Ayşe
openaire   +3 more sources

A Study of Theoretical Analysis and Modelling of Microalgal Membrane Photobioreactors for Microalgal Biomass Production and Nutrient Removal

open access: yesMembranes
This study presents a theoretical and mathematical analysis and modelling of the emerging microalgal membrane photobioreactors (M-MPBRs) for wastewater treatment.
Yichen Liao   +2 more
doaj   +1 more source

Preventing biofouling in microalgal photobioreactors

open access: yesBioresource Technology
Photobioreactors (PBRs) are used to grow the light-requiring microalgae in diverse commercial processes. Often, they are operated as continuous culture over months period. However, with time, biofouling layer develops on the inner surfaces of their walls.
Y, Soriano-Jerez   +6 more
openaire   +2 more sources

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