Results 1 to 10 of about 26,779 (211)

Improving Effects of Hop-Derived Bitter Acids in Beer on Cognitive Functions: A New Strategy for Vagus Nerve Stimulation

open access: yesBiomolecules, 2020
Dementia and cognitive decline are global public health problems. Moderate consumption of alcoholic beverages reduces the risk of dementia and cognitive decline.
Tatsuhiro Ayabe   +2 more
doaj   +3 more sources

Influence of genotype and soil on specialized metabolites production and bacterial microbiota associated to wild hop (Humulus lupulus L.): an early-stage study [PDF]

open access: yesFrontiers in Plant Science
Hop (Humulus lupulus L.) is a dioecious climbing plant that is emblematic for the brewing industry because of its specialized metabolites. Many studies have focused on hop metabolism without considering the microbiota associated with hop tissues ...
Florent Ducrocq   +4 more
doaj   +2 more sources

Impact of Green Extraction Methods for Algae and Aquatic Plants on Amino Acid Composition and Taste Detection Using Electronic Tongue Analysis [PDF]

open access: yesFoods
The growing demand for sustainable protein sources has increased interest in algae and aquatic plants as alternatives to animal-derived proteins. These resources are rich in protein, amino acids, and umami compounds but require suitable extraction ...
Lyket Chuon   +3 more
doaj   +2 more sources

Comprehensive comparison of potential flavor-active peptides, amino acids and pigments accumulation in different altitudes cultivated albino teas [PDF]

open access: yesFood Chemistry: X
Albino tea was known for umami and exhibited varying flavors responding to cultivation and processing, necessitating further exploration. In this study, peptidomics and targeted metabolomics unraveled crucial taste related compounds in low-altitude (L ...
Yan Kangni   +13 more
doaj   +2 more sources

Summary Evaluation of bitter acids and polyphenols content in Czech hops harvest in 2013 - I: Contents of α- and β-Bitter Acids..

open access: yesKvasný průmysl, 2014
The contents of α- and β- bitter acids from hops harvested in the Czech Republic in 2013 have been evaluated. The sampling was done in all three growing areas - Žatec (77.8% of the hop yard areas in the Czech Republic), Úštěk (10.6%) and Tršice (11.7 ...
Alexandr MIKYŠKA, Marie JURKOVÁ
doaj   +3 more sources

Sub- and Supercritical Extraction of Slovenian Hops (Humulus lupulus L.) Aurora Variety Using Different Solvents

open access: yesPlants, 2021
This work investigates the efficiency of supercritical fluid extraction of hops with a variety of solvents including carbon dioxide (CO2), propane, sulfur hexafluoride (SF6), and dimethyl ether (DME) at various densities (low-density and high-density ...
Katja Bizaj   +3 more
doaj   +1 more source

The Brewing Value of Bohemian and Moravian Hops from the Harvest 2008.

open access: yesKvasný průmysl, 2009
Evaluation of α- and β-bitter acids content of hops in hops crop 2008 in Czech Republic was carried out. Sampling map concerned all three growing areas - Žatec, Úštěk and Tršice area.
Alexandr MIKYŠKA
doaj   +1 more source

Agronomic and chemical evaluation of hop cultivars grown under Mediterranean conditions

open access: yesSpanish Journal of Agricultural Research, 2021
Aim of study: Evaluation of the agronomic performance and chemical profile of four hop cultivars grown under Mediterranean conditions. Area of study: The study was undertaken in Bragança, north-eastern Portugal.
Sandra Afonso   +2 more
doaj   +1 more source

The evaluation of α- and β- bitter acid contents of Czech and Moravian hops from the 2012 harvest.

open access: yesKvasný průmysl, 2013
The contents of α- and β- bitter acids from hops harvested in the Czech Republic in 2012 have been evaluated. The sampling was done in all three growing areas - Žatec (77.8% of the hop yard areas in the Czech Republic), Úštěk (10.8%) and Tršice (11.5 ...
Alexandr MIKYŠKA, Marie JURKOVÁ
doaj   +1 more source

Analysis and prognosis of bitter acids content in Czech hop varieties – year 2020 and long-term comparisons and trends

open access: yesKvasný průmysl, 2021
The article deals with the harvest forecast of the content of bitter acids in Czech hop varieties harvested in 2020. This is presented in the context of long-term trends in the content and composition of bitter acids analogues and the stability of the ...
Alexandr Mikyška   +2 more
doaj   +1 more source

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