Results 11 to 20 of about 92,761 (280)

Recent Progress in Amaryllidaceae Biotechnology

open access: yesMolecules, 2020
Plants belonging to the monocotyledonous Amaryllidaceae family include about 1100 species divided among 75 genera. They are well known as medicinal and ornamental plants, producing pharmaceutically important alkaloids, the most intensively investigated ...
Vasil Georgiev   +2 more
doaj   +1 more source

Bioreactors landfills: comparison and kinetics of the different systems [PDF]

open access: yes, 2018
The need for more sustainable landfilling has increased interest in bioreactor landfills as a suitable tool for optimising degradation processes. Bioreactors can be categorised as follows: anaerobic, aerobic, semi aerobic and hybrid.
Cossu, Raffaello   +3 more
core   +2 more sources

Define of internal recirculation coefficient for biological wastewater treatment in anoxic and aerobic bioreactors

open access: yesE3S Web of Conferences, 2018
The biological wastewater treatment technologies in anoxic and aerobic bioreactors with recycle of sludge mixture are used for the effective removal of organic compounds from wastewater. The change rate of sludge mixture recirculation between bioreactors
Rossinskyi Volodymyr
doaj   +1 more source

TISSUE ENGINEERING AND REGENERATIVE MEDICINE TECHNOLOGIES IN THE TREATMENT OF ARTICULAR CARTILAGE DEFECTS

open access: yesВестник трансплантологии и искусственных органов, 2017
Some of the most pressing health problems of the industrial society are the damage and degeneration of articular cartilage associated with the limited capacity of tissues to regenerate.
Yu. B. Basok, V. I. Sevastianov
doaj   +1 more source

Algae communication, conspecific and interspecific: the concepts of phycosphere and algal-bacteria consortia in a photobioreactor (PBR)

open access: yesPlant Signaling & Behavior, 2023
Microalgae in the wild often form consortia with other species promoting their own health and resource foraging opportunities. The recent application of microalgae cultivation and deployment in commercial photobioreactors (PBR) so far has focussed on ...
Sergio Mugnai   +2 more
doaj   +1 more source

CFD modelling of two-phase stirred bioreaction systems by segregated solution of the Euler–Euler model [PDF]

open access: yes, 2013
An advanced study of a bioreactor system involving a Navier–Stokes based model has been accomplished. The model allows a more realistic impeller induced flow image to be combined with the Monod bioreaction kinetics reported previously. The time-course of
Elqotbi, Mohammed   +3 more
core   +4 more sources

Ethanol Bioproduction in Three-Phase Fluidized Bioreactors [PDF]

open access: yesEngineering and Technology Journal, 2009
In the last decade bioalcohol has become more and more important as an alternativeenergy source and chemical feed stock. Bioethanol production has been proposed as agasoline enhancer to reduce greenhouse gases, gasoline imports, and to boost the economy ...
Haiyam Mohammed A. Al-Raheem
doaj   +1 more source

The biotechnology of higher fungi - current state and perspectives [PDF]

open access: yes, 2014
This review article concisely describes methodology of biotechnological processes with the use of cultures of higher fungi, their application in bioremediation and to obtain biologically active preparations.
Turło, Jadwiga
core   +2 more sources

Bioengineering lungs: An overview of current methods, requirements, and challenges for constructing scaffolds

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Chronic respiratory diseases remain a significant health burden worldwide. The only option for individuals with end-stage lung failure remains Lung Transplantation.
Shahad Shakir   +3 more
doaj   +1 more source

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