Results 91 to 100 of about 15,489 (213)

Inhibition of norovirus 3CL protease by bisulfite adducts of transition state inhibitors [PDF]

open access: yes, 2013
Noroviruses are the most common cause of acute viral gastroenteritis, accounting for >21 million cases annually in the U.S. alone. Norovirus infections constitute an important health problem for which there are no specific antiviral therapeutics or ...
Alliston, Kevin R.   +9 more
core   +1 more source

Chemical and aroma determination of the pulp and seeds of murici (Byrsonima crassifolia L.)

open access: yesJournal of the Brazilian Chemical Society, 2003
Murici (Byrsonima crassifolia L., Malpighiaceae), a small, tropical fruit, very popular in Brazil, has a strong fruity, rancid cheese aroma. High resolution gas chromatography-olfactometry-mass spectrometry and aroma extract dilution analysis identified ...
Rezende Claudia M., Fraga Sandra R. G.
doaj  

Antifungal Activity of Natural Volatile Organic Compounds against Litchi Downy Blight Pathogen Peronophythora litchii

open access: yesMolecules, 2018
Litchi (Litchi chinensis Sonn.) is a commercially important fruit but its production and quality are restricted by litchi downy blight, caused by the oomycete pathogen Peronophythora litchii Chen.
Mengyu Xing   +7 more
doaj   +1 more source

Ti–Pd Alloys as Heterogeneous Catalysts for Hydrogen Autotransfer Reaction and Catalytic Improvement by Hydrogenation Effects [PDF]

open access: yes, 2019
Ti−Pd alloys were investigated as heterogeneous catalysts for hydrogen autotransfer reactions. This is the first reported study of alloys as catalysts for hydrogen‐borrowing reactions using alcohols.
Kondo Ryota   +8 more
core   +1 more source

Characterization of different fruit wines made from cacao, cupuassu, gabiroba, jaboticaba and umbu [PDF]

open access: yes, 2010
The main aim of this work was to produce fruit wines from pulp of gabiroba, cacao, umbu, cupuassu and jaboticaba and characterize them using gas chromatography–mass spectrometry for determination of minor compounds and gas chromatography-flame ionization
Dias, Disney R.   +5 more
core   +1 more source

Identification and dosage by HRGC of minor alcohols and esters in Brazilian sugar-cane spirit

open access: yesJournal of the Brazilian Chemical Society, 2000
The presence of 51 volatile compounds, among alcohols and esters in Brazilian sugar-cane spirit (cachaça), were investigated by high-resolution gas chromatography (HRGC).
Boscolo Maurício   +4 more
doaj  

Analysis of Key Aroma Components of Four Kinds of Single Malt Whisky [PDF]

open access: yesShipin Kexue
Aroma compounds in Scottish Macallan single malt and Japanese Yamazaki single malt whisky of two ages each were analyzed by headspace solid phase microextraction combined with gas chromatography-mass spectrometry (HS-SPME/GC-MS).
ZHANG Yi, LI Xiaoyan, NIU Limin, LI Hui, SHEN Bo, CHEN Wenbo, SHANGGUAN Jingyu
doaj   +1 more source

Organocatalytic stereodivergent synthesis of β,β-disubstituted-α-aminoacids [PDF]

open access: yes, 2017
In this work, we present an organocatalytic stereodivergent synthesis of β,β-disubstituted-α-aminoacids using arylidene azlactones as starting materials.
Martinelli, Ada
core  

Strain-Dependent Contributions of Hanseniaspora uvarum Isolate to Apple Cider Fermentation, Chemical Composition and Aroma Complexity

open access: yesFermentation
Cider fermentation is strongly influenced by yeast metabolism, which determines both fermentation dynamics and aroma complexity. While Saccharomyces species remain the standard choice, increasing attention has been directed toward non-Saccharomyces ...
Marko Malićanin   +5 more
doaj   +1 more source

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