Results 1 to 10 of about 8,287,589 (343)

Thermal Degradation of Vegetable Oils [PDF]

open access: yesFoods, 2023
Vegetable oils provide lipids and nutrition and provide foods with a desirable flavor, color, and crispy texture when used to prepare fried foods. However, the oil quality is degraded at elevated temperatures, and thus must be examined frequently because
Yi-Hsiou Tsai   +4 more
doaj   +4 more sources

Effect of thermal gradients on inhomogeneous degradation in lithium-ion batteries

open access: yesCommunications Engineering, 2023
Understanding lithium-ion battery degradation is critical to unlocking their full potential. Poor understanding leads to reduced energy and power density due to over-engineering, or conversely to increased safety risks and failure rates.
Shen Li   +4 more
doaj   +2 more sources

Thermal Degradation of Bioactive Compounds during Drying Process of Horticultural and Agronomic Products: A Comprehensive Overview

open access: yesAgronomy, 2023
Over the last few decades, many researchers have investigated in detail the characteristics of bioactive compounds such as polyphenols, vitamins, flavonoids, and glycosides, and volatile compounds in fruits, vegetables and medicinal and aromatic plants ...
Ramadan ElGamal   +5 more
doaj   +2 more sources

Thermal Degradation of Organophosphorus Flame Retardants. [PDF]

open access: yesPolymers (Basel), 2022
The development of new organophosphorus flame retardants for polymeric materials is spurred by relatively low toxicity, effectiveness, and demand for replacement of more traditional materials.
Howell BA.
europepmc   +2 more sources

Thermal degradation of azobenzene dyes

open access: yesResults in Chemistry, 2020
Ten azobenzene dyes were tested for their thermal degradation products from ambient temperature to 800 °C using a thermogravimetric technique. Degradation products were analyzed at each 100 °C increment using gas chromatography-mass spectrometry ...
Thao L. Nguyen, Mahmoud A. Saleh
doaj   +2 more sources

A Novel Model for Evaluating the Natural Antioxidant Carnosic Acid to Improve the Stability of Rapeseed Oil in the Thermal Degradation [PDF]

open access: yesAntioxidants
The quality and stability of oil during thermal processing reflect the reactions in vegetable oil. The deterioration of the oil is close to the viscosity, fatty acid composition (FA), total polar compounds (TPC), etc.
Yingdan Zhu   +4 more
doaj   +2 more sources

Advantages of treating sponge-gourd waste by mechanical refining on the properties of fiber-based poly(butylene adipate-co-terephthalate)/polylactide biocomposites [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2023
This study compares the morphology, thermal, and dynamic-mechanical properties of composites based on polybutylene adipate terephthalate/polylactide biocomposites with sponge gourd waste treated code as R, and non-treated sponge gourd, coded as NR, by ...
THIAGO R. CORREIA   +7 more
doaj   +1 more source

A thermal degradation study of Y and La methanesulfonates [PDF]

open access: yesJournal of the Serbian Chemical Society, 2006
The synthesis, characterization and thermal degradation of yttrium and lanthanum methanesulfonates is reported. The prepared salts were characterized by elemental analysis and infrared spectroscopy.
JIVALDO DO R. MATOS, ROBSON F. DE FARIAS
doaj   +3 more sources

A direct bonding copper degradation monitoring method for insulated gate bipolar transistor modules: Boundary‐dependent thermal network combined with feedback control

open access: yesHigh Voltage, 2023
The direct bonding copper (DBC) substrates of insulated gate bipolar transistor (IGBT) modules degrade inevitably under cycling thermo‐mechanical stress, causing potential threat to the reliability of IGBT modules. However, little attention has been paid
Xiaotong Zhang   +4 more
doaj   +1 more source

Mechanism Identification and Kinetics Analysis of Thermal Degradation for Carbon Fiber/Epoxy Resin

open access: yesPolymers, 2021
For carbon fiber epoxy resin used in aerostructure, thermal degradation mechanism and kinetics play an important role in the evaluation of thermal response and combustion characteristics.
Han-Bei Li   +4 more
semanticscholar   +1 more source

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