Skip to main content

Research Repository

Advanced Search

Outputs (28)

Untargeted metabolomic profiling of 100% malt beers versus those containing barley adjunct (2024)
Journal Article
Yorke, J., Dew, T., & Cook, D. (2024). Untargeted metabolomic profiling of 100% malt beers versus those containing barley adjunct. Journal of the Institute of Brewing, 130(1), 31-46. https://doi.org/10.58430/jib.v130i1.46

Why was the work done: The incorporation of unmalted barley at high proportion in the grist can introduce unfavourable bitter and astringent characteristics to beer, resulting in an upper limit on the proportion used. The flavour active compounds fro... Read More about Untargeted metabolomic profiling of 100% malt beers versus those containing barley adjunct.

Development of an open-source carbon footprint calculator of the UK craft brewing value chain (2023)
Journal Article
Bowler, A. L., Rodgers, S., Meng, F., McKechnie, J., Cook, D. J., & Watson, N. J. (2024). Development of an open-source carbon footprint calculator of the UK craft brewing value chain. Journal of Cleaner Production, 435, Article 140181. https://doi.org/10.1016/j.jclepro.2023.140181

Craft breweries may fall behind large brewing companies in reducing the carbon footprints of their value chains due to limited resources, financial constraints, and a lack of technical knowledge to fully understand their emissions. However, by increa... Read More about Development of an open-source carbon footprint calculator of the UK craft brewing value chain.

Bayesian and ultrasonic sensor aided multi-objective optimisation for sustainable clean-in-place processes (2023)
Journal Article
Bowler, A. L., Rodgers, S., Cook, D. J., & Watson, N. J. (2023). Bayesian and ultrasonic sensor aided multi-objective optimisation for sustainable clean-in-place processes. Food and Bioproducts Processing, 141, 23-35. https://doi.org/10.1016/j.fbp.2023.06.010

In food and drink manufacturing, clean-in-place procedures are essential for hygienic and efficient operations but often over-clean process equipment leading to unnecessary use of energy, water, and chemicals. Previous attempts in the literature to o... Read More about Bayesian and ultrasonic sensor aided multi-objective optimisation for sustainable clean-in-place processes.

Identification and Categorization of Volatile Sulfur Flavor Compounds in Roasted Malts and Barley (2021)
Journal Article
Parr, H., Bolat, I., & Cook, D. (2023). Identification and Categorization of Volatile Sulfur Flavor Compounds in Roasted Malts and Barley. Journal of The American Society of Brewing Chemists, 81(1), 76-87. https://doi.org/10.1080/03610470.2021.2003669

We report for the first time the application of HS-SPME-GC coupled with sulfur-specific pulsed flame photometric detection to sensitively analyze the volatile sulfur compounds (VSC’s) present in drum roasted malt and barley samples typically used in... Read More about Identification and Categorization of Volatile Sulfur Flavor Compounds in Roasted Malts and Barley.

Impacts of Adjunct Incorporation on Flavor Stability Metrics at Early Stages of Beer Production (2021)
Journal Article
Maia, C., Cunha, S., Debyser, W., & Cook, D. (2023). Impacts of Adjunct Incorporation on Flavor Stability Metrics at Early Stages of Beer Production. Journal of The American Society of Brewing Chemists, 81(1), 54-65. https://doi.org/10.1080/03610470.2021.1993054

The fresh flavor of a beer brand is one of its most important quality parameters and should be retained as long as possible through shelf-life. Early stages of beer production can have significant impacts on beer flavor stability. The use of cereal a... Read More about Impacts of Adjunct Incorporation on Flavor Stability Metrics at Early Stages of Beer Production.

A TCATA by modality approach to study the multisensory temporal profile of hop bitter and flavour products applied in lager (2021)
Journal Article
Dietz, C., Cook, D., Yang, Q., Wilson, C., & Ford, R. (2022). A TCATA by modality approach to study the multisensory temporal profile of hop bitter and flavour products applied in lager. Food Quality and Preference, 97, Article 104470. https://doi.org/10.1016/j.foodqual.2021.104470

Previous research suggested that iso-alpha-acids and hulupones add different bitterness profiles to beer and hop-derived volatiles modify temporal dimensions of bitterness qualities via cross-modal interactions. This research aimed to understand the... Read More about A TCATA by modality approach to study the multisensory temporal profile of hop bitter and flavour products applied in lager.

The influence of yeast strain on the oxidative stability of beer (2021)
Journal Article
James, S., Jenkins, D., Dehrmann, F., Smart, K., & Cook, D. (2021). The influence of yeast strain on the oxidative stability of beer. Journal of the Institute of Brewing, 127(3), 248-255. https://doi.org/10.1002/jib.650

Flavour stability, or instability, relates to the rate of flavour change through shelf-life of packaged beer. There are several control points in the production of beer where flavour stability may be altered. These include fermentation and the influe... Read More about The influence of yeast strain on the oxidative stability of beer.

Green Malt for a Green Future – Feasibility and Challenges of Brewing Using Freshly Germinated (Unkilned) Malt: A Review (2021)
Journal Article
Dugulin, C. A., De Rouck, G., & Cook, D. J. (2021). Green Malt for a Green Future – Feasibility and Challenges of Brewing Using Freshly Germinated (Unkilned) Malt: A Review. Journal of The American Society of Brewing Chemists, 79(4), 315-332. https://doi.org/10.1080/03610470.2021.1902710

In malting, the kilning step is by far the dominant user of energy and has thus become the main target in reducing the carbon footprint of malting operations. Brewing beer using ‘green’ (germinated, but not dried) malt, thus saving the substantial en... Read More about Green Malt for a Green Future – Feasibility and Challenges of Brewing Using Freshly Germinated (Unkilned) Malt: A Review.

The multisensory perception of hop essential oil: a review (2020)
Journal Article
Dietz, C., Cook, D., Huismann, M., Wilson, C., & Ford, R. (2020). The multisensory perception of hop essential oil: a review. Journal of the Institute of Brewing, 126(4), 320-342. https://doi.org/10.1002/jib.622

© 2020 The Authors. Journal of the Institute of Brewing published by John Wiley & Sons Ltd on behalf of The Institute of Brewing & Distilling Hops are a key ingredient to add bitterness, aroma and flavour to beer, one of the most consumed beverag... Read More about The multisensory perception of hop essential oil: a review.