Results 91 to 100 of about 174,988 (350)

Changes in the physicochemical properties, aromas and polyphenols of not from concentrate (NFC) apple juice during production

open access: yes, 2018
The effects of unit operations on the quality of not from concentrate (NFC) apple juice were investigated in this study. After the main processing steps (juicing, pre-pasteurization, homogenization and pasteurization), juice samples were collected and ...
You Tian   +5 more
semanticscholar   +1 more source

Discriminant research for identifying aromas of non‐fermented Pu‐erh tea from different storage years using an electronic nose

open access: yesJournal of food processing and preservation, 2018
This study uses an electronic nose to evaluate the aromas of non‐fermented Pu‐erh tea samples from 10 different storage years (from 2006 to 2015). The samples were analyzed using principal component analysis (PCA), linear discriminant analysis (LDA), and
Xuemei Yang   +8 more
semanticscholar   +1 more source

Five‐Year Disease Progression in Synuclein Seeding Positive Sporadic Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To provide a comprehensive description of disease progression in synuclein seeding assay (SAA) positive sporadic Parkinson Disease participants, using Neuronal Synuclein Disease integrated biological and functional impairment staging framework.
Paulina Gonzalez‐Latapi   +19 more
wiley   +1 more source

Effects of Basal Defoliation on Wine Aromas: A Meta-Analysis

open access: yesMolecules, 2018
Basal defoliation, as one of the most common viticulture management practices to modify fruit zone microclimates, has been widely applied aiming at improving wine quality.
Yu Wang   +4 more
semanticscholar   +1 more source

Internal preference mapping of milk–fruit beverages: Influence of color and appearance on its acceptability [PDF]

open access: yes, 2018
The individual preferences of 100 consumers between 20 and 30 years old for the color of 16 milk–fruit juice beverages (MFJB) were investigated by preference mapping technique.
Chaya, Carolina   +5 more
core   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

Modulation of Yeast-Derived Volatile Aromas by Oleic Acid and Sterols

open access: yesSouth African Journal of Enology and Viticulture, 2019
Unsaturated fatty acids and sterols are essential constituents of the yeast plasma membrane. Recently, their contribution to modulating the production of yeast-derived volatile compounds has received significant attention. The objective of this study was
S. Fairbairn, A. Ferreira, F. Bauer
semanticscholar   +1 more source

Understanding how experts rate cigars: A “havanometric” analysis [PDF]

open access: yes
Drawing on data from an annual French guidebook published in 2004, this paper focuses on the determinants of experts' ratings on Cuban cigars. We find that high quality cigars are more likely to be recommended to more experienced cigar lovers.
François-Charles Wolff   +1 more
core  

Los colores, aromas y texturas de nuestras mieles [PDF]

open access: yes, 2006
Las características de una miel provienen fundamental mente de la región de producción, de la flora utilizada por las abejas y del manejo a lo largo de todas las etapas de la cadena.
Gallez, Liliana
core  

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

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