Results 31 to 40 of about 22,410 (289)

Video3_Quantification and modeling of macroparticle-induced mechanical stress for varying shake flask cultivation conditions.MP4

, 2023
In biotechnological processes, filamentous microorganisms are known for their broad product spectrum and complex cellular morphology. Product formation and cellular morphology are often closely linked, requiring a well-defined level of mechanical stress ...
Laura Polomsky (16927947), Marcel Schrader (8927945), Dimitri Ivanov (12238744), Ingo Kampen (16927950), Carsten Schilde (350710), Rainer Krull (3690346), Arno Kwade (1633468), Kathrin Schrinner (8927939)   +7 more
core   +1 more source

Investigation of Para-nitrophenol Biodegradation in Shake Flasks and External Airlift Bioreactor by Alcaligenes faecalis [PDF]

آب و فاضلاب, 2011
In this study, removal of para-nitrophenol (PNP) from synthetic wastewater by Alcaligens faecalis was investigated for the first time in an external airlift bioreactor.
Leili Abkar, Fereshteh Naeimpoor
doaj  

Electrochemical Dissolution of Chalcopyrite Concentrates in Stirred Reactor in the Presence of Acidithiobacillus ferrooxidans

International Journal of Electrochemical Science, 2015
In this work, a new stirred reactor was designed and then a comparative study of bioleaching using stirred reactor and shake flask was carried out to investigate the bioleaching performance of the new stirred reactor.
Hongbo Zhao, Jun Wang, Wenqing Qin, Minghao Hu, Guanzhou Qiu   +4 more
doaj   +1 more source

DataSheet1_Quantification and modeling of macroparticle-induced mechanical stress for varying shake flask cultivation conditions.docx

, 2023
In biotechnological processes, filamentous microorganisms are known for their broad product spectrum and complex cellular morphology. Product formation and cellular morphology are often closely linked, requiring a well-defined level of mechanical stress ...
Laura Polomsky (16927947), Marcel Schrader (8927945), Dimitri Ivanov (12238744), Ingo Kampen (16927950), Carsten Schilde (350710), Rainer Krull (3690346), Arno Kwade (1633468), Kathrin Schrinner (8927939)   +7 more
core   +1 more source

Video5_Quantification and modeling of macroparticle-induced mechanical stress for varying shake flask cultivation conditions.MP4

, 2023
In biotechnological processes, filamentous microorganisms are known for their broad product spectrum and complex cellular morphology. Product formation and cellular morphology are often closely linked, requiring a well-defined level of mechanical stress ...
Laura Polomsky (16927947), Marcel Schrader (8927945), Dimitri Ivanov (12238744), Ingo Kampen (16927950), Carsten Schilde (350710), Rainer Krull (3690346), Arno Kwade (1633468), Kathrin Schrinner (8927939)   +7 more
core   +1 more source

Growth Kinetics, Purification and Characterization of α-amylase Produced from Bacillus licheniformis DSM-1969 using Lignocellulosic Banana Waste as an Elicitor

BioResources, 2014
In this study, banana waste was used to investigate its elicitation potential for induced production of α-amylase from Bacillus licheniformis DSM-1969. Initially, six different media were investigated to select the composition with optimal yield.
Rashida Bashir, Quratulain Syed, Muhammad Waseem Mumtaz, Farooq Anwar, Nazamid Saari, Ahmad Adnan   +5 more
doaj   +1 more source

Heterologous expression of nattokinase from B. subtilis natto using Pichia pastoris GS115 and assessment of its thrombolytic activity

BMC Biotechnology, 2021
Background Nattokinase is a fibrinolytic enzyme that has huge market value as a nutritional supplement for health promotion. In order to increase nattokinase yields, fermentation conditions, strains, cultivation media, and feeding strategies have been ...
Yan Guangbo, Shu Min, Shen Wei, Ma Lixin, Zhai Chao, Wang Yaping, Huang Zunxi   +6 more
doaj   +1 more source

Potential errors in conventional DOT measurement techniques in shake flasks and verification using a rotating flexitube optical sensor

BMC Biotechnology, 2011
Background Dissolved oxygen tension (DOT) is an important parameter for evaluating a bioprocess. Conventional means to measure DOT in shake flasks using fixed Clark-type electrodes immersed in the bulk liquid are problematic, because they inherently ...
Käser Andreas, Kensy Frank, Hansen Sven, Büchs Jochen   +3 more
doaj   +1 more source

Summary of optimized cultivation parameters in shake-flask fermentation.

, 2013
Summary of optimized cultivation parameters in shake-flask fermentation.
Zhang-Qian Wang (403474), Shao-Hua Shu (403475), Wen-Juan Wang (403476), Xin-Mei Zhao (403473), Mo Wang (152951), Young-Joon Ahn (403478), Hai-Jie Xu (403477), Xuebo Hu (334720)   +7 more
core   +1 more source

Video4_Quantification and modeling of macroparticle-induced mechanical stress for varying shake flask cultivation conditions.MP4

, 2023
In biotechnological processes, filamentous microorganisms are known for their broad product spectrum and complex cellular morphology. Product formation and cellular morphology are often closely linked, requiring a well-defined level of mechanical stress ...
Laura Polomsky (16927947), Marcel Schrader (8927945), Dimitri Ivanov (12238744), Ingo Kampen (16927950), Carsten Schilde (350710), Rainer Krull (3690346), Arno Kwade (1633468), Kathrin Schrinner (8927939)   +7 more
core   +1 more source