Results 21 to 30 of about 26,625 (245)

Sensory-Guided Analysis and Recombination of Characteristic Flavor Compounds in Vanilla planifolia Andrews [PDF]

open access: yesShipin Kexue, 2023
Headspace solid phase microextraction (HS-SPME) combined with gas chromatography-mass spectrometry (GC-MS) was used to analyze the volatile aroma components of vanilla extract.
LI Ruili, TIAN Shu, GUO Chunsheng, LI Liqun, CHEN Kang, LIANG Miao, ZHANG Junsong
doaj   +1 more source

Rapid Sample Screening Method for Authenticity Controlling of Vanilla Flavours Using Liquid Chromatography with Electrochemical Detection Using Aluminium-Doped Zirconia Nanoparticles-Modified Electrode

open access: yesMolecules, 2022
A rapid and sensitive technique for frauds determination in vanilla flavors was developed. The method comprises separation by liquid chromatography followed by an electrochemical detection using a homemade screen-printed carbon electrode modified with ...
Yassine Benmassaoud   +4 more
doaj   +1 more source

La vanille Bourbon à La Réunion

open access: yesGéographie et Cultures, 2004
In contrast to sugar-cane plantations and other aromatic plants like geranium and vetiver, vanilla is an anecdotal cultivation in the Réunion Island and doesn’t deserve the fame which is associated in world opinion with the Bourbon variety.
Judith Klein
doaj   +1 more source

Multiplication and cryopreservation of vanilla (Vanilla planifolia ‘Andrews’)

open access: yesIn Vitro Cellular & Developmental Biology - Plant, 2009
A simple and efficient method for multiplication of vanilla (Vanilla planifolia) was developed using in vitro fragmented explants (IFEs) as propagules. IFEs were obtained after dissecting apices from in vitro propagated clusters of plantlets, by cutting the remaining base of these plant clusters into segments of about 1 cm in length.
Gonzalez-Arnao, M. T.   +6 more
openaire   +2 more sources

Vanilla

open access: yesNutrition Today, 2020
The vanilla bean, obtained fromVanilla planifoliaandVanilla tahitensis, members of the Orchidaceae family, is the source of vanilla extract, one of the most desired and widely used food flavorings worldwide. Besides uses of vanilla in foods, perfumes, and pharmaceuticals, it has complementary medicinal applications including alleviation of fever ...
Hafsa Ahmad   +4 more
openaire   +2 more sources

A safe reinforcement learning approach for autonomous navigation of mobile robots in dynamic environments

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract When deploying mobile robots in real‐world scenarios, such as airports, train stations, hospitals, and schools, collisions with pedestrians are intolerable and catastrophic. Motion safety becomes one of the most fundamental requirements for mobile robots.
Zhiqian Zhou   +7 more
wiley   +1 more source

A new remarkable Vanilla Mill. (Orchidaceae) species endemic to the Espinhaço Range, Brazil: its phylogenetic position and evolutionary relationships among Neotropical congeners [PDF]

open access: yesPhytoKeys, 2023
During surveys conducted on Neotropical Vanilla, a new endemic species was found in the Brazilian campos rupestres of the Espinhaço Range. Here, this new remarkable Vanilla species, namely V. rupicola Pansarin & E.L.F.
Emerson Ricardo Pansarin   +1 more
doaj   +3 more sources

Chemical characterization and sensory potential of Brazilian vanilla species

open access: yesPesquisa Agropecuária Brasileira, 2023
The objective of this work was to evaluate the chemical and sensory profile, as well as the acceptability, of Brazilian vanilla species. The evaluated vanilla species were Vanilla planifolia, Vanilla chamissonis, Vanilla bahiana, and Vanilla pompona. For
Fernanda Nascimento da Silva   +8 more
doaj   +1 more source

Contribution of Bacillus Isolates to the Flavor Profiles of Vanilla Beans Assessed through Aroma Analysis and Chemometrics

open access: yesMolecules, 2015
Colonizing Bacillus in vanilla (Vanilla planifolia Andrews) beans is involved in glucovanillin hydrolysis and vanillin formation during conventional curing.
Fenglin Gu   +4 more
doaj   +1 more source

Distinct Roles for Bacterial and Fungal Communities During the Curing of Vanilla

open access: yesFrontiers in Microbiology, 2020
Vanilla produces aroma after curing. There were a few reports about the possible involvement of microorganisms during the curing process. Bacterial and fungal community was analyzed to explore the distinct roles.
Fei Xu   +8 more
doaj   +1 more source

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