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 Author(s): NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; WELKE, J, E.; ZINI, C. A. The objective of this study is to evaluate the influence of vineyard managements on aroma of Campanha Gaúcha Merlot wines through quantitative descriptive analysis (QDA), gas chromatography ? olfactom... ... |
 Author(s): ARAÚJO, A. J. de B.; VANDERLINDE, R.; OLIVEIRA, J. B.; NASCIMENTO, R. L.; BIASOTO, A. C. T.; PEREIRA, G. E. Volatile composition of wines is a very complex and is derived from many sources, including the grape. The aroma profile in wines can be influenced mainly due to climatic, agronomic practices and huma... ... |
 Author(s): ARAÚJO, A. J. de B.; VANDERLINDE, R.; OLIVEIRA, J. B.; NASCIMENTO, R. L.; BIASOTO, A. C. T.; PEREIRA, G. E. This study aimed to evaluate the aroma stability of tropical withe wines elaborated with Sauvignon Blanc grapes produced in the Louwer-middle Sao francisco River Valley, Northeast of Brazil, located i... ... |
 Author(s): WELKE, J. E.; ZANUS, M.; LAZZAROTTO, M.; ZINI, C. A. The quantitative determination of volatile compounds of Chardonnay wines using HS-SPME-GC × GC/TOFMS along with the determination of odor activity value (OAV) and relative odor contribution (ROC) of v... ... |
 Author(s): NICOLLI, K. P.; BIASOTO, A. C. T.; SOUZA-SILVA, E. A.; GUERRA, C. C.; SANTOS, H. P. dos; WELKE, J. E.; ZINI, C. A. For the first time, the influence of different vine management was evaluated in relation to volatile profile and sensory perception through GC×GC/TOFMS, QDA, GC-FID, GC/MS, and GC-O.GC×GC/TOFMS analys... ... |
 Author(s): CRUCELLO, J.; MIRON, L. F. O.; FERREIRA, V. H. C.; NAN, H.; MARQUES, M. O. M.; RITSCHEL, P. S.; ZANUS, M. C.; ANDERSON, J. L.; POPPI, R. J.; HANTAO, L. W. In this study, a series of polymeric ionic liquid (PIL) sorbent coatings is evaluated for the extraction of polar volatile organic compounds (VOCs) from Brazilian wines using headspace solid-phase mic... ... |
 Author(s): ARAÚJO, A. J. de B.; VANDERLINDE, R.; NASCIMENTO, R. L.; BIASOTO, A. C. T.; OLIVEIRA, J. B. de; PEREIRA, G. E. The production of traditional wines in the world is located in temperate climates in Europe, in North and South America, South Africa and Oceania. |
 Author(s): WELKE, J. E.; ZANUS, M. C.; LAZZAROTTO, M.; ZINI, C. A. The quantitative determination of volatile compounds of Chardonnay wines using HS-SPME-GC × GC/TOFMS along with the determination of odor activity value (OAV) and relative odor contribution (ROC) of v... ... |
 Author(s): WELKE, J. E.; BARBARÁ, J. A.; ZANUS, M. C.; LAZZAROTTO, M.; ZINI, C. A. The aim of this study was to use the HS-SPME-GC × GC/TOFMS to quantify volatile compounds of wines produced with Chardonnay grapes in Serra Gaúcha region, Brazil and determine their possible contribut... ... |
 Author(s): BARBARÁ, J. A.; BIASOTO, A. C. T.; NICOLLI, K. P.; QUEIROZ, L. B.; SILVA, E. A. S.; CORREA, L. C.; WELKE, J. E.; ZINI, C. A. With the aim to evaluate the peculiarities of wines produced in that region, this study focused on the characterization of the volatile profile and the determination of key odorant compounds in Syrah... ... |
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