Results 11 to 20 of about 7,875 (302)

A model for pH determination during alcoholic fermentation of a grape must by Saccharomyces cerevisiae [PDF]

open access: yes, 2008
A model to predict accurately pH evolution during alcoholic fermentation of must by Saccharomyces cerevisiae is proposed for the first time. The objective at least is to determine if the pH measurement could be used for predictive control.
Akin, Huberson   +3 more
core   +1 more source

Zinc Homeostasis and isotopic fractionation in plants: a review [PDF]

open access: yes, 2018
Aims Recent advances in mass spectrometry have dem- onstrated that higher plants discriminate stable Zn iso- topes during uptake and translocation depending on environmental conditions and physiological status of the plant.
Caldelas, Cristina, Weiss, Dominik Jakob
core   +1 more source

Essential lipid autacoids rewire mitochondrial energy efficiency in metabolic dysfunction‐associated fatty liver disease

open access: yesHepatology, EarlyView., 2022
Increased liver content of DHA‐derived small lipid autacoids (i.e resolvin D1 and maresin 1) associates with enhanced mitochondrial oxidative phosphorylation, fatty acid β‐oxidation and bioenergetic metabolic flux. These features provide hepatic protection from steatotic, pro‐inflammatory and fibrogenic insults.
Cristina López‐Vicario   +12 more
wiley   +1 more source

Benzothiazole durch C-C-Spaltung von alpha-[(2-Nitrophenyl)thio]ketonen [PDF]

open access: yes, 1984
Einwirkung von Ammoniak bzw. Natronlauge auf die -[(2-Nitrophenyl)thio]ketone 4, 11a-c und 16 führt unter CC-Spaltung zu den Benzothiazol-N-oxid-Derivaten 8, 12ac und 17; aus dem 3-[(2-Nitrophenyl)thio]-4-piperidon-Derivat 22 entsteht der 2 ...
Babichev   +10 more
core   +1 more source

The NADPH oxidase NOX4 regulates redox and metabolic homeostasis preventing HCC progression

open access: yesHepatology, EarlyView., 2022
Loss of NOX4 in HCC tumor cells induces metabolic reprogramming in a Nrf2/MYC‐dependent manner to promote HCC progression. Abstract Background and Aims The NADPH oxidase NOX4 plays a tumor‐suppressor function in HCC. Silencing NOX4 confers higher proliferative and migratory capacity to HCC cells and increases their in vivo tumorigenic potential in ...
Irene Peñuelas‐Haro   +14 more
wiley   +1 more source

Molecular phenotyping of the pal1 and pal2 mutants of Arabidopsis thaliana reveals far-reaching consequences on phenylpropanoid, amino acid, and carbohydrate metabolism [PDF]

open access: yes, 2004
The first enzyme of the phenylpropanoid pathway, Phe ammonia-lyase (PAL), is encoded by four genes in Arabidopsis thaliana. Whereas PAL function is well established in various plants, an insight into the functional significance of individual gene family ...
Boerjan, Wout   +13 more
core   +3 more sources

Activation and regioselectivity of five-membered cyclic thionocarbamates to nucleophilic attack [PDF]

open access: yes, 2013
The cyclic thionocarbamate of alaninol undergoes nucleophilic attack by sulfur nucleophiles at 5-C to give 1-thiopropyl-2-amine derivatives when derivatised on nitrogen with a Boc group.
Awheda, I   +3 more
core   +1 more source

Metabolic effects of elevated temperature on organic acid degradation in ripening Vitis vinifera fruit [PDF]

open access: yes, 2014
First published online: September 1, 2014Berries of the cultivated grapevine Vitis vinifera are notably responsive to temperature, which can influence fruit quality and hence the future compatibility of varieties with their current growing regions ...
Aizat   +86 more
core   +3 more sources

Production of Starch Esters by Roasting Potato Starch with Unripe Apple Juice

open access: yesApplied Sciences
Within the framework of this study, starch esters were produced from potato starch roasted with unripe apple juice concentrate. Starch roasting with an apple juice concentrate at temperatures of 70 °C, 80 °C, and 100 °C enabled the production of ...
Wioletta Drożdż   +5 more
doaj   +1 more source

Assessment of seismic vulnerability of historical defensive walls [PDF]

open access: yes, 2015
This paper presents a study on the behaviour of the walls of the Rocca Roveresca of Senigallia in Italy built in the XIV century on the ruins of a former Roman defensive struc-ture. This is a peculiar example of a small fortress that had undergone in the
Dall'Asta, Andrea   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy