Results 11 to 20 of about 27,119 (206)

From Liquid to Solid: Cocrystallization as an Engineering Tool for the Solidification of Pyruvic Acid

open access: yesCrystals, 2023
Pyruvic acid is an organic compound used in various fields (e.g., the pharmaceutical, cosmetic, food, and chemical industries) and subject to constantly growing demand.
Camila Caro Garrido   +4 more
doaj   +1 more source

A DFT Study of the Hydrogen Bonded Structures of Pyruvic Acid–Water Complexes

open access: yesFrontiers in Physics, 2022
The molecular geometries of the possible conformations of pyruvic acid–water complexes (PA-(H2O)n = 1–4) have been fully optimized at DFT/B3LYP/6-311G++ (d, p) levels of calculation.
Ferid Hammami, Noureddine Issaoui
doaj   +1 more source

Aqueous Photochemistry of 2-Oxocarboxylic Acids: Evidence, Mechanisms, and Atmospheric Impact

open access: yesMolecules, 2021
Atmospheric organic aerosols play a major role in climate, demanding a better understanding of their formation mechanisms by contributing multiphase chemical reactions with the participation of water. The sunlight driven aqueous photochemistry of small 2-
Marcelo I. Guzman, Alexis J. Eugene
doaj   +1 more source

Changes in quality attributes of pulsed light treated dehydrated onion shreds during storage

open access: yesJournal of Agriculture and Food Research, 2023
Processing of dehydrated onion shreds involves contamination during peeling, chopping, and dehydration. Pre-treatments such as blanching, dipping and soaking in chemical solutions reduce the contamination prior to dehydration. Post dehydration treatments
S. Savitha   +2 more
doaj   +1 more source

Impact of pyruvic acid photolysis on acetaldehyde and peroxy radical formation in the boreal forest: theoretical calculations and model results [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
Based on the first measurements of gas-phase pyruvic acid (CH3C(O)C(O)OH) in the boreal forest, we derive effective emission rates of pyruvic acid and compare them with monoterpene emission rates over the diel cycle.
P. G. Eger   +13 more
doaj   +1 more source

The role of electron donor in simultaneous degradation of 2,4,6-trichlorophenol and sulfate

open access: yes上海师范大学学报. 自然科学版, 2020
It is common that industrial wastewater contains 2,4,6-trichlorophenol(TCP) and sulfate simultaneously.Biological reduction is an effective method to remove the pollutants in the wastewater simultaneously.Pyruvic acid was used as an external electron ...
SUN Lizhu, SHEN Yong, WANG Chengqi
doaj   +1 more source

Effect of Corn Straw on Hydrogen Production from Lignite

open access: yesFermentation, 2023
The conversion of lignite to clean energy has won considerable attention and plays an important role in achieving the goal of carbon reduction. The effects of corn straw on hydrogen production from lignite was explored by using lignite as the substrate ...
Ying Wang, Litong Ma, Jun Li
doaj   +1 more source

Polychlorinated Biphenyls Induce Mitochondrial Dysfunction in SH-SY5Y Neuroblastoma Cells. [PDF]

open access: yesPLoS ONE, 2015
Chronic exposure to polychlorinated biphenyls (PCBs), ubiquitous environmental contaminants, can adversely affect the development and function of the nervous system.
Stefania Cocco   +10 more
doaj   +1 more source

Biosynthetic pathway of indole-3-acetic acid in ectomycorrhizal fungi collected from northern Thailand.

open access: yesPLoS ONE, 2020
Indole-3-acetic acid (IAA) is an imperative phytohormone for plant growth and development. Ectomycorrhizal fungi (ECM) are able to produce IAA. However, only a few studies on IAA biosynthesis pathways in ECM fungi have been reported.
Jaturong Kumla   +3 more
doaj   +1 more source

PGAM1 Promotes Glycolytic Metabolism and Paclitaxel Resistance via Pyruvic Acid Production in Ovarian Cancer Cells

open access: yesFrontiers in Bioscience-Landmark, 2022
Background: Enhanced glycolysis occurs in most human cancer cells and is related to chemoresistance. However, detailed mechanisms remain vague. Methods: Using proteinomics analysis, we found that the glycolytic enzyme Phosphoglycerate mutase 1 (PGAM1 ...
Yan Feng   +8 more
doaj   +1 more source

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