Search Results - "Cerri, M. O."

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    Shear conditions in clavulanic acid production by Streptomyces clavuligerus in stirred tank and airlift bioreactors by Cerri, M. O., Badino, A. C.

    Published in Bioprocess and biosystems engineering (01-08-2012)
    “…In biochemical processes involving filamentous microorganisms, the high shear rate may damage suspended cells leading to viability loss and cell disruption. In…”
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    Journal Article
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    Oxygen transfer in three scales of concentric tube airlift bioreactors by Cerri, M.O., Badino, A.C.

    Published in Biochemical engineering journal (01-08-2010)
    “…Oxygen transfer was evaluated in three internal-loop airlift reactors (ALRs) of different working volumes (2, 5, and 10 dm 3) and similar geometric…”
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    Journal Article
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    Gas hold-up and oxygen mass transfer in three pneumatic bioreactors operating with sugarcane bagasse suspensions by Esperança, M. N., Cunha, F. M., Cerri, M. O., Zangirolami, T. C., Farinas, C. S., Badino, A. C.

    Published in Bioprocess and biosystems engineering (01-05-2014)
    “…Sugarcane bagasse is a low-cost and abundant by-product generated by the bioethanol industry, and is a potential substrate for cellulolytic enzyme production…”
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    Journal Article
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    Effect of impeller type on cellular morphology and production of clavulanic acid by Streptomyces clavuligerus by Bustamante, M. C. C., Costa, C. L. L., Esperança, M. N., Mazziero, V. T., Cerri, M. O., Badino, Alberto C.

    Published in Brazilian journal of microbiology (01-06-2024)
    “…It is essential to evaluate the effects of operating conditions in submerged cultures of filamentous microorganisms. In particular, the impeller type…”
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    Application of Acid and Cold Stresses to Enhance the Production of Clavulanic Acid by Streptomyces clavuligerus by Rodrigues, K. C. S., Costa, C. L. L., Badino, A. C., Pedrolli, D. B., Pereira, J. F. B., Cerri, M. O.

    Published in Applied biochemistry and biotechnology (01-07-2019)
    “…Clavulanic acid (CA) is frequently prescribed for treatment of bacterial infections. Despite the large number of studies concerning CA production, there is…”
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    Comparison between average shear rates in conventional bioreactor with Rushton and Elephant ear impellers by Bustamante, M.C.C., Cerri, M.O., Badino, Alberto C.

    Published in Chemical engineering science (07-03-2013)
    “…As an alternative to the Rushton turbine impeller (RT), the Elephant ear impeller (EE) has been indicated as suitable for the cultivation of shear-sensitive…”
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    Advanced US of the Skin, Nerves, and Muscles of the Neck: Pearls and Pitfalls with Use of High-Frequency Transducers by Dias, Alex C, Jureidini, Regiany A G, Araujo-Filho, Jose A B, Camerin, Gabriela R, Zattar, Luciana C, Sernik, Renato A, Malhotra, Ajay, Cerri, Luciana M O, Cerri, Giovanni G

    Published in Radiographics (01-10-2024)
    “…High-frequency US provides excellent visualization of superficial structures and lesions, is a preferred diagnostic modality for anatomic characterization of…”
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    Average shear rate for non-Newtonian fluids in a concentric-tube airlift bioreactor by Cerri, M.O., Futiwaki, L., Jesus, C.D.F., Cruz, A.J.G., Badino, A.C.

    Published in Biochemical engineering journal (01-04-2008)
    “…In the present study, a simple methodology for evaluating the average shear rate ( γ ˙ av ) in an internal concentric-tube airlift reactor has been developed…”
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