Results 41 to 50 of about 93,644 (263)

Volatile Components of Strawberries

, 2023
Strawberries of such cultivars as “Ducat”, “Honey” and “Polka” were studied to define the content of aromatic volatiles using the methods of highly efficient liquid chromatography. About 49 components were identified in the composition of volatiles of ripe strawberries, namely esters, aldehydes, ketones, furanone, organic acids, aroma compounds ...
openaire   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Volatile Flavor Components of Cooked Rice

Agricultural and Biological Chemistry, 1978
Volatile flavor components of cooked rice were studied. Steam distillate of cooked rice was extracted with methylene chloride and the extract was separated into four fractions: acidic, weak acidic, basic and neutral fractions. The neutral fraction was further separated into hydrocarbons and oxygenated compounds by column chromatography.
YAJIMA, Izumi, YANAI, Tetsuya, NAKAMURA, Mikio, SAKAKIBARA, Hidemasa, HABU, Tsutomu   +4 more
openaire   +2 more sources

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Feasibility of Nitrogen as a Carrier Gas for Inconel Cold Spray in Hydropower Application

Advanced Engineering Materials, EarlyView.
N2, despite being nearly two orders of magnitude cheaper than He, is a feasible carrier gas for cold spray Inconel coatings in hydropower repair applications when higher gas temperature and pressure are used. Reducing powder size significantly improved cavitation resistance, while the addition of fine chromium carbide particles further enhanced erosion
Tianhao Wang, Mayur Pole, Tingkun Liu, Kenneth A. Ross, Christopher B. Smith   +4 more
wiley   +1 more source

Optimization of Solid Phase Microextraction Conditions for Volatile Components of Foods by Using Response Surface Methodology

Turkish Journal of Agriculture: Food Science and Technology, 2017
High vacuum steam distillation, simultaneous distillation extraction, steam distillation, purge and trap methods are used for sample preparation in volatile component analysis. Since these methods are difficult and costly to implement, these methods have
Ceyda Dadalı, Yeşim Elmacı Elmacı
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Chemotaxonomic variation of volatile components in Zanthoxylum Bungeanum peel and effects of climate on volatile components

BMC Plant Biology
Zanthoxylum bungeanum Maxim. is widely distributed across China, and the aroma of its peel is primarily determined by its volatile components. In this study, we analyzed the characteristics of volatile components in Z. bungeanum peels from different regions and investigated their correlation with climatic factors.The results identified 126 compounds in
Yuhan Wu, Zhihang Zhuo, Qianqian Qian, Danping Xu   +3 more
openaire   +4 more sources

Analysis of characteristics and differences of non-volatile components in different Wuliangye series Baijiu based on non-targeted metabonomics [PDF]

Zhongguo niangzao
The non-volatile components of five series of Baijiu (Wuliangye, Wuliang Chun (mellow), Wuliang Chun (spring), Wuliangtequ and Wuliangtouqu) were studied by non-targeted metabonomics, and their component characteristics and differences were analyzed. The
KONG Fanhua, LI Jingjing, HAO Yiran, ZHENG Jia, XU Jiajia, LIU Menglan, TIAN Rongrong, CUI Yajuan
doaj   +1 more source

Evaluation of Volatile Compounds in Milks Fermented Using Traditional Starter Cultures and Probiotics Based on Odor Activity Value and Chemometric Techniques

Molecules, 2020
The volatile components of milks fermented using traditional starter cultures (Streptococcus thermophilus and Lactobacillus bulgaricus) and probiotics (Lactobacillus lactis, Lactobacillus bifidus, Lactobacillus casei, and Lactobacillus plantarum) were ...
Li Zhang, Si Mi, Ruobing Liu, Yaxin Sang, Xianghong Wang   +4 more
doaj   +1 more source