Results 51 to 60 of about 93,644 (263)

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

Advanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite, Lilia Huynh, Natascha Gray, Quintin N. Meier, Marta D. Rossell, Morgan Trassin   +5 more
wiley   +1 more source

Exploring the Core Functional Microbiota Related to Flavor Compounds in Douchi from the Sichuan–Chongqing Region

Foods
Douchi is a traditional Chinese fermented soybean product. In the Sichuan–Chongqing region, Mucor-type douchi was particularly famous for its distinctive flavor.
Dawei Tu, Junhan Kang, Qingqing Li, Meilin Deng, Meiyan Liu, Wenjun Liu, Jian Ming, Margaret Brennan, Charles Brennan, Linfeng You   +9 more
doaj   +1 more source

Component composition of volatile organic substances of dog-rose petals

Plant Varieties Studying and Protection, 2017
Purpose. To analyse the qualitative and quantitative composition of volatile organic substances (VOS) in the petals of six species of dog-rose in the collection of M. M.
О. Л. Рубцова, І. В. Коваль, Н. І. Джуренко, О. П. Паламарчук   +3 more
doaj   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Volatile Flavor Components of Kogyoku Apples

Agricultural and Biological Chemistry, 1984
A steam distillate of Kogyoku apple juice was extracted with ethyl ether. The extract was separated into its acidic and neutral fractions, and the neutral fraction was further separated into five fractions by column chromatography. All these fractions were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry.
YAJIMA, Izumi, YANAI, Tetsuya, NAKAMURA, Mikio, SAKAKIBARA, Hidemasa, HAYASHI, Kazuo   +4 more
openaire   +2 more sources

Effects of Different Drying Methods on Nutritional Components, Antioxidant Activity and Volatile Components of Five Kinds of Dried Figs

Shipin gongye ke-ji
Drying methods may cause changes in the color and texture of figs, accelerating the loss of nutrients. In this study, five fig varieties ('Boji red' 'Orphan' 'Zhongzi' 'Qingpi' and 'Xinjiang Zaohuang') were used as research subjects.
Zhenzhen DING, Na XIA, Yanquan LIU, Tian ZHANG, Lei JIANG, Yanchang WANG, Chao ZHANG   +6 more
doaj   +1 more source

Non-target Metabolomics Analysis of Volatile Compounds in Fermented Hot Pepper Based on Headspace Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry [PDF]

Shipin Kexue
In order to explore the differences in the flavor characteristics of fermented hot pepper prepared from different varieties, the volatile compounds of fermented hot pepper made from four varieties widely planted in Guizhou, Huangping line (HP), Linka (LK)
CHEN Ju, SUN Xiaojing, HUANG Yubing, WANG Xueya, LI Wenxin, HE Jianwen, PENG Guihua
doaj   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

Comprehensive Evaluation of Quality Characteristics and Processing Suitability of Different Varieties of Large-fruited Sea Buckthorn Juice from Xinjiang Using Multivariate Analysis Method

Shipin gongye ke-ji
This study assessed the quality characteristics juice and processing suitability of six varieties of large-fruited sea buckthorn juice from Xinjiang using gas chromatography-ion mobility spectroscopy (GC-IMS) and multivariate physicochemical analysis ...
Rong HAN, Yan MA, Yu AO, Ting ZHANG, Xintao MENG, Mingqiang XU, Yan PAN   +6 more
doaj   +1 more source