Results 1 to 10 of about 205 (131)

Characterization of aroma-impact compounds in dry jujubes ( Ziziphus jujube Mill .) by aroma extract dilution analysis (AEDA) and gas chromatography-mass spectrometer (GC-MS)

open access: yesInternational Journal of Food Properties, 2018
Aroma-impact compounds of dry jujubes obtained from Z. jujuba Mill. cv. “tangzao” (Y1), Z. jujuba Mill. cv. “muzao” (Y2), Z. jujuba Mill. cv. “lizao” (Y3), and Z. jujuba Mill. cv. “qingrunhongzao” (Y4) were analyzed by gas chromatography-olfactometry (GC-
Xiaowen Wang, Feng Chen, Jiancai Zhu
exaly   +2 more sources

Identification of Key Aroma-Active Compounds in Commercial Coffee Using GC-O/AEDA and OAV Analysis

open access: yesFoods
In this study, we systematically characterize the volatile and non-volatile flavor profiles of coffee beans. Sensory evaluation demonstrated unique aromatic profiles for each coffee, with Colombia excelling in chocolate and nutty notes, while Bench Maji ...
Hai-Tao Chen
exaly   +3 more sources

Calibrating a New Constitutive Tension Model to Extract a Simplified Nonlinear Sectional Analysis of Reinforced Concrete Beams

open access: yesApplied Sciences, 2021
Nonlinear analysis of structural members is vital to understand the behavior and the response of reinforced concrete members. Even though most design procedures concentrate on the ultimate stage of response towards the end of the post-yielding zone as ...
Alaaeldin Abouelleil, Hayder A. Rasheed
doaj   +1 more source

A comparative study of hybrid estimation distribution algorithms in solving the facility layout problem

open access: yesEgyptian Informatics Journal, 2021
The Estimation Distribution Algorithm (EDA) is an evolutionary algorithm that uses probabilistic models to create candidate solutions. Previous researchers have suggested various hybrid methods to avoid the premature convergence of EDA.
Amalia Utamima
doaj   +1 more source

Analysis of Characteristic Volatile Aroma Components in Inner Mongolia Dried Allium chrysanthum

open access: yesShipin gongye ke-ji, 2022
Objective: To analyze the volatile aroma components of dried Allium chrysanthum in Inner Mongolia. The volatile aroma components in Inner Mongolia Allium chrysanthum were extracted by solid phase micro-extraction (SPME), and then were detected by gas ...
Bin WANG   +6 more
doaj   +1 more source

Revitalisasi pada Koperasi Unit Desa Berstatus Tidak Aktif: Studi Kasus di Kabupaten Pati

open access: yesJurnal Maksipreneur: Manajemen, Koperasi, dan Entrepreneurship, 2021
Revitalization is one of the government programs to re-empower rural cooperative (KUD) in Indonesia. Revitalization for inactive KUD has the purpose to reactivate KUD although the outcome is highly dependent on the conditions of the KUD as well as the ...
Jatmiko Wahyudi   +2 more
doaj   +1 more source

مستوى الوعي بنظام مكافحة الجرائم المعلوماتية لدى طلاب الجامعة

open access: yesArab Journal for Security Studies, 2023
هدفت الدراسة إلى معرفة مستوى الوعي بنظام مكافحة الجرائم المعلوماتية لدى طلبة الدراسات العليا ب­جامعة تبوك، والكشف عن وجود فروق في مستوى الوعي وفقًا لمتغير: (الجنس، والمستوى الدراسي، والكلية، والدورات التدريبية في مجال الجرائم المعلوماتية والأمن السيبراني)
Aeda Al-Rashidi   +1 more
doaj   +1 more source

AEDA: An Easier Data Augmentation Technique for Text Classification [PDF]

open access: yesFindings of the Association for Computational Linguistics: EMNLP 2021, 2021
This paper proposes AEDA (An Easier Data Augmentation) technique to help improve the performance on text classification tasks. AEDA includes only random insertion of punctuation marks into the original text. This is an easier technique to implement for data augmentation than EDA method (Wei and Zou, 2019) with which we compare our results. In addition,
Akbar Karimi 0001   +2 more
openaire   +2 more sources

Multi-objective evaluation of freshly distilled brandy: Characterisation and distribution patterns of key odour-active compounds

open access: yesFood Chemistry: X, 2022
The characterisation and distribution patterns of key odour-active compounds in head, heart1, heart2, tail, and stillage cuts of freshly distilled brandy were investigated by gas chromatography–olfactometry-mass spectrometry coupled with aroma extract ...
Tian-Tian Tian   +5 more
doaj   +1 more source

Comparison of Flavor from Melon Spirits Prepared by Two Distillation Methods(2种蒸馏方式制备的哈密瓜蒸馏酒的风味比较) [PDF]

open access: yesShipin kexue jishu xuebao, 2022
In order to investigate in depth the melon spirits prepared by two classical distillation methods, Cognac method (double distillation) and Armagnac method (retort distillation), the aroma of the spirits were analyzed and compared using four different ...
ZHANG Jiang(张将)   +3 more
doaj   +1 more source

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