Results 11 to 20 of about 5,014 (202)

Influence of total polar compounds on lipid metabolism, oxidative stress and cytotoxicity in HepG2 cells

Lipids in Health and Disease, 2019
Background Recently, the harmful effects of frying oil on health have been gradually realized. However, as main components of frying oils, biochemical effects of total polar compounds (TPC) on a cellular level were underestimated.
Jingjie Ju, Zhaojun Zheng, Yong-jiang Xu, Peirang Cao, Jingwei Li, Qiu Li, Yuanfa Liu   +6 more
doaj   +2 more sources

Capacitive sensor probe to assess frying oil degradation [PDF]

Information Processing in Agriculture, 2015
The repeated usage of frying oil has been proven hazardous due to the degradation process by chemical reactions that lead to changes in the quality of the oil.
Alfadhl Yahya Khaled, Samsuzana Abd Aziz, Fakhrul Zaman Rokhani   +2 more
doaj   +2 more sources

Characterization of Iranian Olive Oils based on Biophenolic Minor Polar Compounds and their Contribution to Organoleptic Properties

Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi, 2021
The presence of several minor compounds, such as biophenols, are associated with the quality, health benefits and sensory characteristics of olive oil. The objectives of this study were to compare the profile of the individual phenolic compounds of major
Forough SHAVAKHI , Anosheh RAHMANI , Parviz MORADI   +2 more
doaj   +2 more sources

Extraction of phenolic compounds from rice husk via ethanol-water-modified supercritical carbon dioxide

Heliyon, 2023
Rice husk, a rice processing byproduct generated in large quantities (∼20% of the grain weight), creates a major disposal problem for the rice industry. However, rice husk contains high-value bioactive compounds that can provide potential health benefits.
Sumanjot Kaur, Ali Ubeyitogullari
doaj   +3 more sources

Relation of total antiradical activity and total polyphenol content of sweet cherries (Prunus avium L.) and tart cherries (Prunus cerasus L.)

Acta Agriculturae Slovenica, 2010
In present study the quantification of total phenolics content (TPC), total antioxidant activity (TAA) and their relation in sweet and tart cherries were studied.
Silvia MELICHÁČOVÁ, Mária TIMORACKÁ, Judita BYSTRICKÁ, Alena VOLLMANNOVÁ, Juraj ČÉRY   +4 more
doaj   +3 more sources

Extraction of Phenolic Compounds from Populus Salicaceae Bark

Biomolecules, 2022
Lignocellulosic residues have the potential for obtaining high value-added products that could be better valorized if biorefinery strategies are adopted.
Elsa Autor, Alfonso Cornejo, Fernando Bimbela, Maitane Maisterra, Luis M. Gandía, Víctor Martínez-Merino   +5 more
doaj   +2 more sources

Oxidation and Polymerization of Triacylglycerols: In-Depth Investigations towards the Impact of Heating Profiles

Foods, 2019
The stability of refined, bleached, and deodorized palm olein (RBDPO) was studied under controlled heating conditions. RBDPO was heated continuously for 24 h at 160, 170, and 180 °C, with oil sampled at four hour intervals.
Yih Phing Khor, Khai Shin Hew, Faridah Abas, Oi Ming Lai, Ling Zhi Cheong, Imededdine Arbi Nehdi, Hassen Mohamed Sbihi, Mohamed Mossad Gewik, Chin Ping Tan   +8 more
doaj   +2 more sources

Processing practices and quality of crude palm oil produced on a small scale in Valença, Bahia, Brazil

Grasas y Aceites
This study aimed to compare the quality of crude palm oils (CPO) produced from different processing methods in Brazil: traditional (T-CPOE), little-mechanized (LM-CPOE) and semi-mechanized extraction (SM-CPOE).
R.S. Bomfima, J. Velasco, L.A. Cardoso, C.D.F. Ribeiro, L.Q.M. Marinho, P.R. Ribeiro, D.T. de Almeida   +6 more
doaj   +3 more sources

Effects of Different Solvents on the Antioxidant Activity of Several Seaweed Species from Semporna, Sabah, Malaysia [PDF]

Ilmu Kelautan
Sabah is the main seaweed producer in Malaysia especially red seaweeds which are commercially cultivated for the production of food gum known as carrageenan. Seaweeds are also high in phytochemical such as antioxidant compounds.
Mansoor Abdul Hamid, Chi Hong Yeap, Wan Aida Wan Mustapha, Oslida Martony, Fatmawati Fatmawati   +4 more
doaj   +2 more sources

Study on the Frying Performance Evaluation of Refined Soybean Oil after PLC Enzymatic Degumming

Foods
It is known that phospholipase C (PLC) enzymatic degumming can hydrolyze phospholipids into diacylglycerol (DAG), which improves the efficiency of oil processing.
Wenting Zhou, Yuxin Peng, Zongyuan Wu, Weinong Zhang, Yanxia Cong   +4 more
doaj   +2 more sources