Results 101 to 110 of about 4,745,065 (295)

Ácidos orgânicos em aguardentes produzidas em alambique e em coluna

Química Nova, 2011
The concentration of 14 organic acids of 50 sugarcane spirits samples was determined by gas chromatography using flame ionization detection. The organic acids analytical quantitative profile in stills and column distilled spirits from wines obtained from
Felipe Augusto Thobias Serafim, Silmara França Buchviser, Carlos Alexandre Galinaro, Douglas Wagner Franco, Fernando Valadares Novaes   +4 more
doaj   +1 more source

ERME column

European Mathematical Society Magazine
In this issue, with a brief report from CERME13 and a presentation of the Thematic Working Group on Mathematics Teaching and Teacher Practice(s), TWG19, by the group leaders Reidar Mosvold, Mark Hoover, Helena Grundén, Siún Nic Mhuirí and Chrysoula ...
Mosvold, Reidar, Hoover, Mark, Grundén, Helen, Nic Mhuirí, Siún, Choutou, Chrysoula   +4 more
openaire   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Indigenous food sovereignty: Pathways for Native scholars

Journal of Agriculture, Food Systems, and Community Development
Introduction This inaugural column by the Indigenous Food Sovereignty Editorial Circle (IFSEC) in the Journal of Agriculture, Food Systems, and Community Development (JAFSCD) introduces a dedicated section of articles on Indigenous food sovereignty in
Mapuana Antonio, Joseph Brewer, Richard Elm-Hill, Michael Johnson, Tabitha Robin, A-Dae Romero-Briones, Lois Stevens, Keith Williams   +7 more
doaj   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Stability of slender columns on an elastic foundation with generalised end conditions

Ingeniería e Investigación, 2013
Slender columns’ lateral stability under compressive axial loads is presented, with uninhibited, partially inhibited and totally inhibited end side-sway, including the effects of semi-rigid connections and a uniformly distributed lateral elastic ...
J. Dario Aristizabal-Ochoa
doaj  

Ductility of Eccentrically Compressed Elements of RC Frame Damaged by Corrosion under Accidental Impacts

Железобетонные конструкции, 2023
The impact of aggressive environments and, accordingly, the corrosion damage of concrete and reinforcing steel, the violation of adhesion between them in some areas lead to a change in the values of the limiting height of the compressed zone, which ...
S. Yu. Savin, V. I. Kolchunov, N. V. Fedorova   +2 more
doaj  

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

Metallicities, dust and molecular content of a QSO-Damped Lyman-{\alpha} system reaching log N (H i) = 22: An analog to GRB-DLAs

, 2012
We present the elemental abundance and H2 content measurements of a Damped Lyman-{\alpha} (DLA) system with an extremely large H i column density, log N(H i) (cm-2) = 22.0+/-0.10, at zabs = 3.287 towards the QSO SDSS J 081634+144612.
Ballester, Boissé, C. Ledoux, Eisenstein, Fynbo, Fynbo, Gillmon, Gordon, H. Rahmani, Krumholz, Kulkarni, Le Petit, Lodders, Morton, Møller, P. Noterdaeme, P. Petitjean, Petitjean, Prochaska, Prochaska, Prochaska, Prochaska, R. Guimarães, R. Srianand, Rachford, Rauch, S. López, Savaglio, Savaglio, Savaglio, Savaglio, Schaye, Schneider, Tumlinson, Vanden Berk, Wakker, Watson, Welty, Wolfe, Zwaan   +39 more
core   +2 more sources

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source