Results 51 to 60 of about 11,480 (214)

INFLUENCE OF YEAST RACES ON AROMATIC PROPERTIES OF CHAMPAGNE PREPARED USING TRADITIONAL TECHNOLOGY

open access: yesНовые технологии, 2020
Biosynthetic abilities of yeast contribute to improving the composition of the aromatic complex of sparkling wines and its balance. Knowledge of the biosynthetic characteristics of certain races of yeast and careful selection of them make it possible to ...
L. V. Gnetko   +2 more
doaj   +1 more source

HOST MATTER: Parasite infection drives chemical reconfiguration of decomposing host and shapes insect behavioural responses

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Host–parasite interactions shape ecosystems by driving species dynamics, yet their influence is typically considered in terms of host mortality rather than the chemical environments generated during infection and decomposition.
Andrea Chacon‐Hurtado   +6 more
wiley   +1 more source

Metabolic Remodeling during Biofilm Development of Bacillus subtilis

open access: yesmBio, 2019
Biofilms are structured communities of tightly associated cells that constitute the predominant state of bacterial growth in natural and human-made environments.
Tippapha Pisithkul   +8 more
doaj   +1 more source

Detection of Acetoin and Diacetyl by a Tobacco Mosaic Virus-Assisted Field-Effect Biosensor

open access: yesChemosensors, 2022
Acetoin and diacetyl have a major impact on the flavor of alcoholic beverages such as wine or beer. Therefore, their measurement is important during the fermentation process. Until now, gas chromatographic techniques have typically been applied; however,
Melanie Welden   +7 more
doaj   +1 more source

Metabolism of acetoin. 1. The formation and utilization of acetoin and butane-2: 3-diol in the decerebrated cat [PDF]

open access: yesBiochemical Journal, 1954
In unpublished experiments on the blood levels of acetoin and butane-2:3-diol in cases of manicdepressive psychosis, we have noted variations in the total level ofthese compounds and in the ratio of their concentrations. Previous workers (Neuberg & Gottschalk, 1925; Greenberg, 1943) had demonstrated that injected acetoin was removed from the blood ...
J, DAWSON, R P, HULLIN
openaire   +2 more sources

Attract‐and‐Kill Method Lowers Population Density of Drosophila Suzukii in Grapes and Cherries in Greece

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Drosophila suzukii Matsumura (Diptera: Drosophilidae) is a worldwide invasive pest of soft‐skinned fruits. In this study, we evaluated an attract‐and‐kill (A&K) method using a slow‐release matrix, SPLAT (Specialized Pheromone and Lure Application Technology), formulated with attractants tailored for D.
Anastasia Kokkari   +7 more
wiley   +1 more source

Acetoin- und Diacetyl-Bildung einiger Lactobactetiaceae im Hinblick auf den Biologischen Säureabbau [PDF]

open access: yes, 2017
Mit je zwei homo- und heterofermentativen Milchsäurebakterien wurde die Acetoin- und Diacetylbildung in Abhängigkeit von Substratveränderungen untersucht. L. citrovorum und L.
Eschenbruch, R.
core   +1 more source

Quorum and Light Signals Modulate Acetoin/Butanediol Catabolism in Acinetobacter spp.

open access: yesFrontiers in Microbiology, 2019
Acinetobacter spp. are found in all environments on Earth due to their extraordinary capacity to survive in the presence of physical and chemical stressors. In this study, we analyzed global gene expression in airborne Acinetobacter sp.
Marisel Romina Tuttobene   +19 more
doaj   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor   +4 more
wiley   +1 more source

Production of Acetoin through Simultaneous Utilization of Glucose, Xylose, and Arabinose by Engineered Bacillus subtilis. [PDF]

open access: yesPLoS ONE, 2016
Glucose, xylose and arabinose are the three most abundant monosaccharide found in lignocellulosic biomass. Effectively and simultaneously utilization of these sugars by microorganisms for production of the biofuels and bio-chemicals is essential toward ...
Bo Zhang   +6 more
doaj   +1 more source

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