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Effects of maltodextrins with different dextrose-equivalent values

10.1002/ffj.3410

2017-09-25

The release of aldehydes from aqueous model systems containing starch or maltodextrins with different dextrose-equivalent (DE) values was evaluated using static headspace analysis. The patterns of aldehydes released differed significantly between starch and m...

Use of fecal and sawdust biochar as a new perfume delivery system

10.1002/ffj.3413

2017-09-25

Human fecal matter mixed with pine sawdust was heated at 200, 300, 400, 500, 600, or 650°C in the absence of oxygen to generate black solid residues called biochars. These biochars were subsequently evaluated as a perfume delivery system for air care. The per...

Effects of olfactory stimulation with scents of grapefruit and lavender essential oils on the skeletal muscle sympathetic nerve and muscle blood flow in rats

10.1002/ffj.3417

2017-09-24

We have previously observed that olfactory stimulation with scents of grapefruit and lavender oils have opposing effects on autonomic neurotransmission and physiological phenomena in rats. Since the suppression and facilitation of activity of the sympathetic ...

Preparation of aroma microcapsules with sodium alginate and tetradecylallyldimethylammonium bromide (TADAB) and its potential applications in cosmetics

10.1002/ffj.3411

2017-09-15

The formation of apple aroma microcapsules was achieved by sodium alginate (SA) and tetradecylallydimethylammonium bromide (TADAB) as shells based on complex coacervation-emulsion polymerization. Alkyl alcohol polyoxyethylene ether was employed as emulsifier....

Volatile components as chemical markers of the botanical origin of Corsican honeys

10.1002/ffj.3414

2017-09-15

In accordance with the national Appellation d'Origine Contrôlée and the European Protected Designation of Origin labels, Corsican honeys can be classified into six ranges (spring, spring maquis, honeydew maquis, chestnut grove, summer maquis and autumn maquis...

Enantioselective syntheses and sensory properties of 2-Alken-4-olides

10.1002/ffj.3415

2017-09-07

A series of optically active 2-alken-4-olides of C6-C11 were obtained with 89–97% enantiomeric excess (ee) values by the Sharpless asymmetric dihydroxylation (AD) of methyl (E)-3-alkenoates, followed by elimination via mesylates. The odor features and thresho...