Results 21 to 30 of about 15,398 (293)

Effect of Nitric Oxide on Browning of Stem Tip Explants of Malus sieversii

open access: yesHorticulturae, 2023
Browning is a major problem in the tissue culture of woody plants. Previous studies have shown that nitric oxide (NO) plays a role in regulating plant responses to stress, but its effect on browning in the tissue culture of Malus remains unclear.
Chen Yang   +8 more
doaj   +1 more source

Investigating the Effect of Roasting Temperature and Storage Time of Hazelnut Seed on the Color and Quality of its Dough [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران, 2023
Introduction  All the different species of hazelnut trees produce edible nuts. Hazelnuts are one of the most nutritious nuts, with a protein content of about 12%.
hosein ghavami, azin nasrollah zadeh
doaj   +1 more source

A Literature Review on Maillard Reaction Based on Milk Proteins and Carbohydrates in Food and Pharmaceutical Products: Advantages, Disadvantages, and Avoidance Strategies

open access: yesFoods, 2021
Milk has two main components that have high nutritional value—milk protein (casein and whey protein), and lactose. These components are extensively used in various areas, especially in food, i.e., as sweeteners, stabilizers, functional food ingredients ...
Jia Xiang   +5 more
doaj   +1 more source

Mechanism of Action of Quercetin-3-O-glucoside against the Non-enzymatic Glycosylation of α-Lactalbumin [PDF]

open access: yesShipin Kexue, 2023
In this study, the effect of quercetin-3-O-β-D-glucuronide (Q3G) on the formation of fructosamine and 5-hydroxymethylfurfural (5-HMF), the amount of free amino groups and browning degree in a non-enzymatic glycosylation model consisting of bovine α ...
ZHANG Lu, XU Linju, PENG Chunyan, WANG Peixin, XIE Zuohua, XIE Xing, JIA Xiaoyan, TU Zongcai
doaj   +1 more source

Influence of Ultrasonic and Chemical Pretreatments on Quality Attributes of Dried Pepper (Capsicum annuum)

open access: yesFoods, 2023
This study investigates the effects of ultrasound, in combination with chemical pretreatments, on the quality attributes (total phenolic and carotenoid content, antioxidant activity (2,2-Diphenyl-1-picrylhydrazyl assay (DPPH)), ferric-reducing ability ...
Milica Lučić   +10 more
doaj   +1 more source

Kinetics of non-enzymatic browning reaction from the l-ascorbic acid/l-cysteine model system

open access: yesCzech Journal of Food Sciences, 2016
The kinetics of the non-enzymatic browning reaction from l-ascorbic acid/l-cysteine model systems was investigated at 125-155°C for 10-120 min by measuring the loss of reactants and monitoring the brown colour development.
Ai-Nong YU, Le-Pan TANG
doaj   +1 more source

Effect of Prolonged Cold Storage on the Dynamics of the Enzymatic and Non-Enzymatic Antioxidant System in the Mesocarp of Avocado (Persea americana) cv. Hass: Relationship with Oxidative Processes

open access: yesHorticulturae, 2022
This work evaluated the enzymatic and non-enzymatic antioxidant defense systems of avocados cv. Hass stored at 7 ± 0.5 °C for 10, 20, and 30 d, and at the stage of edible ripeness.
Rosana Chirinos   +6 more
doaj   +1 more source

Physiochemical changes and nutritional content of black garlic during fermentation

open access: yesApplied Food Research, 2022
This study was conducted to understand the reactions involved in black garlic fermentation, and thereby to determine its maturity stage. Black garlic was produced from fresh garlic after fermentation at 70–75 °C and 80–90% relative humidity up to 12 days
Lee Suan Chua   +2 more
doaj   +1 more source

Preliminary Assessment of Non-Enzymatic Browning and Antioxidant Activity in Sea Cucumber Derived Gelatin-Sugar Models [PDF]

open access: yes, 2020
Four models were developed to assess the development of non-enzymatic browning and antioxidant activity in mixtures of sea cucumber derived gelatin (control), gelatin-glucose, gelatin-fructose and gelatin-glucosamine.
Teh, Yiing Chyn   +3 more
core   +1 more source

Melatonin treatment maintains the quality and delays senescence of postharvest cattails (Typha latifolia L.) during cold storage

open access: yesFood Chemistry: X, 2023
Melatonin treatment was investigated for the sensory quality and senescence in postharvest cattails (Typha latifolia L.) during cold storage. The 0.75 mM melatonin treatment reduced surface browning and delaying lignification of Cattails stored at 4 °C ...
Aiping Fan   +7 more
doaj   +1 more source

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