Results 41 to 50 of about 147,648 (289)

Occurrence of Pectinatus and Megasphaera in the major UK breweries [PDF]

open access: yes, 2011
The occurrence of beer spoilage bacteria belonging to the genera Pectinatus and Megasphaera in ten major UK breweries was investigated. The sampling points were selected from fermentation areas, beer conditioning areas and beer bottling and canning sites.
Hill, Anne Elizabeth   +2 more
core   +1 more source

Relationship of Dye Adsorption Onto Biomass Activated Carbon Mixed Matrix Ultrafiltration: A Mass Transfer Model Study

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explored dye molecule adsorption from water, focusing on activated carbon in polymer membranes for purifying low‐quality water. Polyvinylidene fluoride (PVDF) membranes showed enhanced removal efficiency of methylene blue (MB) from 89.29% to 98.33% with biomass‐activated carbon (BAC).
Khairul Anwar Mohamad Said   +5 more
wiley   +1 more source

Brewing of filter coffee [PDF]

open access: yes, 2012
We report progress on mathematical modelling of coffee grounds in a drip filter coffee machine. The report focuses on the evolution of the shape of the bed of coffee grounds during extraction with some work also carried out on the chemistry of extraction.
Booth, C.   +26 more
core  

Ultrafast Photocatalytic Wettability Switching in Substrate‐Interface Tailored Titanium Dioxide Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates ultrafast photocatalytic wettability switching in TiO2 thin films by tailoring substrate doping and interface oxides. Enhanced switching rates and hemiwicking effects are achieved through optimized material stacks and nanostructuring.
Rucha A. Deshpande   +6 more
wiley   +1 more source

Volatile components and sensory properties of jujube wine as affected by material preprocessing

open access: yesInternational Journal of Food Properties, 2018
Fermented jujube wine, derived from the red jujube berry, has a unique flavor, a mild and sweet taste, and high nutritional value. Among diverse varieties of jujube, Bokjo and the native variety are the most frequently cultivated varieties in Korea.
Jang-Eun Lee   +3 more
doaj   +1 more source

USING MODERN INSTRUMENTAL METHODS FOR COFFEE IDENTIFICATION

open access: yesПищевые системы, 2022
The article provides an analysis of published works devoted to authentication of the place of origin of coffee beans, as well as the research of the main components that can be identification parameters when authenticating coffee.
E. I. Kuzmina   +5 more
doaj   +1 more source

Immersion Wort Chiller Optimization: Project-Based Learning in Undergraduate Heat Transfer [PDF]

open access: yes, 2019
Project-Based Learning (PjBL) has been adopted as a highly effective teaching-learning style worldwide in the last few decades in the engineering educational community.
Li, Xiaohua
core   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

open access: yesAdvanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik   +7 more
wiley   +1 more source

The Influence of Hop Phenolic Compounds on Dry Hopping Beer Quality

open access: yesMolecules, 2022
Background: The article considers the phenolic hop compounds’ effect on the quality indicators of finished beer. The topic under consideration is relevant since it touches on the beer matrix colloidal stability when compounds with potential destabilizing
Irina N. Gribkova   +5 more
doaj   +1 more source

Why bean beer? [PDF]

open access: yes, 2018
Beer can be a wholesome beverage, and the art of brewing beer has been intertwined with the development of civilised society for centuries. Today, the latest valuation of the economic value of beer (by accountants Ernst and Young in 2013), reported that ...
Black, Kirsty   +4 more
core  

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