Results 51 to 60 of about 7,439,165 (303)

Interactive effect of hot air roasting processes on the sensory property, allergenicity, and oil extraction of sesame (Sesamum indicum L.) seeds

open access: yesGrain & Oil Science and Technology, 2023
Sesame seeds are a healthy food ingredient and an oil crop for sesame oil production; however, it has recently been recognized as an essential allergenic food by FAO/WHO.
Shudong He   +6 more
doaj   +1 more source

Acidity and Antioxidant Activity of Cold Brew Coffee. [PDF]

open access: yes, 2018
The acidity and antioxidant activity of cold brew coffee were investigated using light roast coffees from Brazil, two regions of Ethiopia, Columbia, Myanmar, and Mexico.
Fuller, Megan, Rao, Niny Z.
core   +3 more sources

Optimising consumer acceptability of Cauca specialty coffee through roasting profiles on acidity and body sensory attributes

open access: yesCzech Journal of Food Sciences, 2023
The roasting coffee process is the compilation of time-temperature-dependent physical and chemical transformations induced by heat. Through the study of the time-temperature curve, the correct definition of the degree of roasting of coffee is an area of ...
Diego Andrés Campo-Ceballos   +1 more
doaj   +1 more source

Simultaneous multiple responses modelling, optimisation and correlation of Asian type peanuts (Arachis hypogaea L.) roasting using response surface methodology [PDF]

open access: yes, 2014
The effect of hot-air roasting temperatures and time on colour (L*), moisture content (% d.b.), hardness (N), and fracturability (mm) attributes of two different type of peanuts (China and India origin) were investigated using response surface ...
Chin, N., Mohd Rozalli, N., Yusof, Y.
core   +1 more source

Storage stability of whole and nibbed, conventional and high oleic peanuts (Arachis hypogeae L.) [PDF]

open access: yes, 2013
Peanuts are increasingly being used as nibbed ingredients in cereal bars, confectionery and breakfast cereals. However, studies on their oxidative stability in this format are limited.
Ashton, Ian P.   +3 more
core   +3 more sources

Mechanism for suspension magnetization roasting of iron ore using straw-type biomass reductant

open access: yesInternational Journal of Mining Science and Technology, 2021
As an alternative reductant for fossil fuel in the future, straw-type biomass contributes to emission reduction and green utilization in the suspension roasting process. In this study, the influences of the roasting time, roasting temperature and dose of
Yue Cao   +4 more
doaj   +1 more source

Effect of Roasting Temperature and Time on Precursors, Volatile Components and Flavour Quality of Cocoa Beans During Nib Roasting [PDF]

open access: yes, 1997
The effect of roasting temperature and time on precursors, volatile components and quality of cocoa beans during nib roasting was studied using response surface methodology (RSM) which consisted two independent variables of temperature (110-170˚C) and ...
Wan Ishak @ Wan Ahmad, Wan Rosli
core  

Variations in caffeine and chlorogenic acid contents of coffees: what are we drinking? [PDF]

open access: yes, 2014
The effect of roasting of coffee beans and the extraction of ground coffee with different volumes of hot pressurised water on the caffeine and the total caffeoylquinic acids (CQAs) content of the resultant beverages was investigated.
Alan Crozier   +6 more
core   +1 more source

Long‐Tea‐CLIP: An Expert‐Level Multimodal AI Framework for Fine‐Grained Green Tea Grading Across Five Sensory Dimensions

open access: yesAdvanced Science, EarlyView.
Long‐Tea‐CLIP (Contrastive Language‐Image Pre‐training) presents a multimodal AI framework that integrates visual, metabolomic, and sensory knowledge to grade green tea across appearance, soup color, aroma, taste, and infused leaf. By combining expert‐guided modeling with CLIP‐supervised learning, the system delivers fine‐grained quality evaluation and
Yanqun Xu   +9 more
wiley   +1 more source

Effects of Roasting Conditions on Volatile Organic Compounds in Roasted Walnut Kernels Based on HS-GC-IMS, HS-SPME-GC-MS and Electronic Nose

open access: yesShipin gongye ke-ji
To explore the effects of different roasting conditions (roasting temperature: 100, 110, 120, 130, 140, 150 ℃ and roasting time: 15, 30, 60, 90, 120 min) on volatile organic compounds (VOCs) in roasted walnut kernels, the changing patterns of VOCs in ...
Ji MA   +9 more
doaj   +1 more source

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