Results 71 to 80 of about 136,668 (304)

Composição química dos componentes voláteis de Capsicodendron dinisii Schwancke (Canellaceae) Chemical composition of volatile components of Capsicodendron dinisii Schwancke (Canellaceae)

open access: yesQuímica Nova, 2010
The volatile components of the stem bark of Capsicodendron dinisii were obtained by hydrodistillation using a modified Clevenger-type apparatus. The chemical compounds were identified using the arithmetic index and confirmed by GC-MS.
Edson Torres   +2 more
doaj   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min   +13 more
wiley   +1 more source

Investigation of non-volatile components in chinese spirits by gas chromatography/mass Spectrometry

open access: yes, 2007
Chinese spirit is a complex mixture of chemicals, and contains hundreds chemical constituents. Its main classes include esters, acids, alcohols, aldehydes, ketones, phenols, acetals, nitrogen-heterocyclic and sulfur-containing compounds.
阎联合   +6 more
core  

Volatile Components of Some Selected Turkish Liverworts

open access: yesNatural Product Communications, 2018
The distribution of liverworts and hornworts in Turkey has been described. The volatile components of the ether extracts of some selected Turkish, Spanish and French liverwort species, Corsinia coriandrina, Lejeunea lamacerina, Lunularia cruciata ...
Yoshinori Asakawa   +6 more
doaj   +1 more source

Effect of freeze storage on the volátiles of butter

open access: yesGrasas y Aceites, 1995
The changes in the volatile components of three butter samples during freeze storage for 7.5 months were studied. The storage had a significant effect on the carbonyl and lactone components analyzed.
Magda A. Abdel-Mageed, Hoda H.M. Fadel
doaj   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Volatile components of Grana Parmigiano-Reggiano type hard cheese

open access: yes, 2003
GC-MS analysis of volatile components of Grana Parmigiano-Reggiano type Italian hard cheese was performed by solid phase micro extraction (SPME) and Purge & Trap (PT) methods.
PINETTI, Adriano   +6 more
core   +1 more source

Volatile Components of Some Rutaceae Species

open access: yesZeitschrift für Naturforschung C, 2004
The volatile components of the aerial parts of Ruta graveolens and Haplophyllum suaveolens, as well as of leaves of Zanthoxylum limoncello, Z. panamense and Z. setulosum have been studied by GC/MS analysis.
Antoaneta, Ivanova   +3 more
openaire   +2 more sources

CHANGES IN VOLATILE COMPOSITION AND SENSORY PROPERTIES OF VUGAVA WINES AGED IN CROATIA OAK BARRELS [PDF]

open access: yesJournal of Central European Agriculture, 2001
Vugava musts were fermented in medium-toasted Croatian barrique barrels (225 L) made from Quercus petrea and Q. robur oak wood. The oak species used in this research infl uenced the specifi c change of the aroma structure of Vugava wines.
Stanka HERJAVEC   +3 more
doaj  

Integrated Field‐Free SOT Domain‐Wall Synapses and MTJ Stochastic Neurons for Hardware Boltzmann Machines

open access: yesAdvanced Functional Materials, EarlyView.
Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone   +8 more
wiley   +1 more source

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