University of Milan, Department of Food Science and Technology, Via Celoria, 2 20133 Milan, Italy.
Published: March 2008
AI Article Synopsis
Article Abstract
A disposable, small scale and low-cost electrochemical "wall-jet" flow-cell was build up together with a graphite lead mounted onto a pencil holder able to modulate the current response by the control of the surface area of the electrode. The total phenolic content of different types of tea infusions was determined and compared with the conventional Folin-Ciocolteau method. An index of antioxidant power was also proposed and data were compared with those obtained by the DPPH* assay.
Biochar can serve as an activator for potassium ferrate, significantly enhancing the treatment efficiency to antibiotics. However, the mechanism by which biochar activated potassium ferrate remained unclear, necessitating further investigation. Cellulose biochar (CBC) and lignin biochar (LBC) derived by two model compounds which were the highest proportion of content in biomass were adopted to be study object, to investigate the removal efficiency of tetracycline (TC) by ferrate synergetic with CBC and LBC, respectively for the first time, and thoroughly analyzed the adsorption and degradation processes within the reaction system.
School of Life Sciences, Key Laboratory of Jiangxi Province for Functional Biology and Pollution Control in Red Soil Regions, Jinggangshan University, Ji'an 343009, PR China. Electronic address:
Anodic oxidation (AO) has been extensively hailed as a robust and promising technology for pollutant degradation, but the parasitic formation of oxychlorides (ClO) would induce a seriously over-evaluated electrochemical COD removal performance and dramatical biotoxicity increasement of the AO-treated Cl-laden effluents. Herein, we shed new light on the roles of HO high-efficiently electrogenerated in three-dimensional (3D) reactor in inhibiting ClO production and promoting pollutant degradation, which has been overlooked in previous literature. Total yield of ClO in phenol simulated wastewater containing 30 mM Cl was dropped from 25 mM and 24.
Rot disease, caused by the fungal pathogen Peniophora salaccae SKRU002, affects the quality of snake fruit production. In the pursuit of sustainable disease management, biocontrol using Trichoderma asperelloides SKRU-01 offers a promising solution. This study evaluated the antagonistic potential of T.
The current research focused on examining the effect of a coating made from Balangu seed mucilage (TSM-BM) and gelatin (Ge), with varying concentrations of dill essential oil (DEO) (0 %, 1 %, and 2 %) and zinc oxide nanoparticles (ZnO-np) (0 % and 0.5 %), on the quality characteristics of cherries stored at 4 °C over intervals of 0, 4, 7, 11, 18, and 25 days. The study noted that the application of this coating, particularly when combined with DEO and ZnO-np, significantly reduced the rate of changes in several parameters, including weight loss, firmness, titratable acidity, pH, total soluble solids, ascorbic acid, total anthocyanin content, total phenolic content, and antioxidant activity (p˂0.
Department of Food Engineering, School of Mechanical and Chemical Engineering, Wollo University, Kombolcha Institute of Technology, Kombolcha, Ethiopia.
This study investigates that the phenolic compound extracted from the potato peels using ethanol by maceration as a natural preservation agent for cow butter, yielding 10.42 ± 0.03 % phenolic compound.
