Lucas Richard Vann

Works (3)

Updated: July 5th, 2023 15:42

2017 journal article

The application of near-infrared spectroscopy in beer fermentation for online monitoring of critical process parameters and their integration into a novel feedforward control strategy

JOURNAL OF THE INSTITUTE OF BREWING, 123(3), 347–360.

By: L. Vann n, J. Layfield n & J. Sheppard n

author keywords: NIRS; fermentation; quality improvement; process monitoring; feed-forward control
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2. Zero Hunger (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Use of near-infrared spectroscopy (NIRs) in the biopharmaceutical industry for real-time determination of critical process parameters and integration of advanced feedback control strategies using MIDUS control

JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 44(12), 1589–1603.

By: L. Vann n & J. Sheppard n

MeSH headings : Bioreactors / microbiology; Drug Industry / methods; Escherichia coli / cytology; Escherichia coli / growth & development; Escherichia coli / metabolism; Feedback; Fermentation; Spectroscopy, Near-Infrared
TL;DR: MIDUS control was employed to increase batch-to-batch consistency in final product titers, decrease the coefficient of variability from 8.49 to 1.16%, predict possible exhaust filter failures and close the loop to prevent their occurrence and avoid lost batches. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2014 journal article

A Novel Method of Inducing and Retaining Cell Cycle Synchronization in Cultures of Saccharomyces cerevisiae

JOURNAL OF THE AMERICAN SOCIETY OF BREWING CHEMISTS, 72(2), 102–109.

By: J. Layfield n, L. Vann n & J. Sheppard n

author keywords: Beer; Cell cycle; Glycerol stocks; Saccharomyces cerevisiae; Seed expansion; Synchronization
TL;DR: A novel method for inducing and retaining cell cycle synchronization in yeast cultures (diploid and polyploid-type) was developed using a simple and natural phased expansion method, in which the volume of the culture was increased step-wise at time periods equal to the cell doubling time. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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