21st International Scientific Colloquium on Coffee - Coffee Chemistry and Quality
posters
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16-O-Methylcafestol Determination in Coffee Using Different HPLC Columns and Eluents with Diode Array and MS Detection
I. Kölling-Speer
10.00€ -
Application of NIR for Caffeine Analysis Development of a Global calibration
H. Grau, N. Warne, S. Penson
10.00€ -
Aspects of Milk and Milk Foams on Dairy Based Espresso Drinks
C. Rampini, N. Innocente, L. Navarini, F. Suggi Liverani
10.00€ -
Black Aspergillus species, OTA Producers. Conditions for their Growth and Toxicogenesis in Coffee
D. Gueule, B. Guyot, M. L. Suarez-Quiroz, J.-P. Guiraud
10.00€ -
Caffeine Determination in Single Beans by LC-MS/MS DAD
B. Bonnländer, V. Lonzarich, F. Suggi Liverani
10.00€ -
Caffeine, Phenol and Protein Analyses of Thirty-seven Clones of Nigeria Robusta Coffee (Coffea canephora Pierre ex. Froehner)
S. S. Omolaja
10.00€ -
Characterization of Ethiopian Coffee Varieties by Near InfraredSpectroscopy
F. Davrieux, B. Welde-Senbet, E. Taye, J-P. Labouisse
10.00€ -
Chlorogenic Acids Distribution in Brazilian Coffee Defective Beans
A. Farah, M. Monteiro, L. C. Trugo
10.00€ -
Comparison of Different Staining Methods for Coffee Proteomic Analyis
O. L. Franco, A. E. Andrade, E. V. S. A. Barros, M. F. Grossi de Sa, R. M. D. G. Carneiro, R. Carneiro, M. T. S. Eira, T. L. Rocha, A. Mehta
10.00€ -
Correlating Chemical Compounds with Antioxidant Capacity in Torrefacto Roast Coffees
I. Lopez-Galilea, M.-P. de Peña, C. Cid
10.00€ -
Determination of Acrylamide in Coffee and Coffee Products by GC-MS Using an Improved Clean-up
C. Soares, S. Casal, S. Cunha, J. Fernandes
10.00€ -
Determination of Radical Scavenging Capacities in Differently Roasted Coffees by On-line Combination of High-performance Liquid Chromatography with ABTS Decolorization
M. Cassano, G. A. Doualé, J. Zapp
10.00€ -
Diterpenes in Green Coffees Harvested in Different Years
I. Kölling-Speer, T. Kurzrock, K. Speer
10.00€ -
Evaluation of the Effect of Roasting on Reducing OTA Contamination in Arabica Coffee
E. A. Santos, A. S. Franca, E. A. Vargas
10.00€ -
Fate of C14-Acrylamide in roasted Coffee during Storage
N. Böhm, M. Baum, G. Eisenbrand
10.00€ -
Free and Conjugated Biogenic Amines in Green and Roasted Coffee Beans
S. Casal, R. C. Alves, R. Mendes, M. B. P. P. Oliveira
10.00€ -
Fungal Metabolites in Coffee
B. T. Iamanaka, M. V. Copetti, A. A. Teixeira, A. R. R. Teixeira, N. Bragagnolo, M. H. Taniwaki
10.00€ -
Genetic Diversity, NIRS, Fruit Biochemical Analyses and Cup Tasting in Cultivated Coffea Canephora from Different Districts in Uganda
P. Aluka, P. Musoli, P. Cubry, F. Davrieux, F. Ribeyre, B. Guyot, F. de Bellis, F. Pinard, D. Kyetere, J. Ogwang, M. Dufour, T. Leroy
10.00€ -
Imaging Mass Spectrometry as an Innovative Tool to Study Coffee Fruit Development
L. P. Silva, F. Vinecky, E. A. Barbosa, A. C. Andrade, C. Bloch jr.
10.00€ -
Influence of the Fermentation Stage on the Ochratoxin A Production in Coffee
M. L. Suarez-Quiroz, O. Gonzalez-Rios, S. Schorr-Galindo, B. Guyot, M. Barel, J.-P. Guiraud
10.00€ -
Investigation of Novel Chlorogenic Acids and Lactones in Brazilian Coffea Arabica and Coffea Canephora Cultivars by LC-ESI-MS
D.P. Moreira, A. Farah, C.M. Donangelo
10.00€ -
Investigation of Radical Scavenging Properties in Espresso Brews
B. Bonnländer, M. Cassano, F. Suggi Liverani, J. Zapp
10.00€ -
Is the GC Analysis of Cafestol and Kahweol a Problem?
I. Kölling-Speer, T. Kurzrock, K. Speer
10.00€ -
Kinetic Behavior of Chlorogenic Acids and Lactones during Roasting of Brazilian Coffea arabica and Coffea canephora Cultivars
D. P. Moreira, A. Farah, C. M. Donangelo
10.00€ -
Lipoxygenase Activity and Hydroperoxide Formation in Coffee (Coffea arabica L.) Cherries Cultivated by Different Agronomic Techniques
S. Patui, E. Braidot, C. Peresson, F. Tubaro, A. Colussi, F. Macri, A. Vianello
10.00€ -
Physicochemical Characterisation of the Espresso Coffee Foam
L. Navarini, M. Barnaba, F. Suggi Liverani
10.00€ -
Prediction of Coffee Roasting Degree by Near Infra Red Spectroscopy
L. Alessandrini, S. Romani, M. Dalla Rosa
10.00€ -
Profile and Levels of Bioactive Amines in Regular, Decaffeinated and Organic Instant Coffee
T. M. L. Silveira, M. B. A. Gloria
10.00€ -
Quality Determination and Group Discrimination of Shade Grown Coffee Using Solid State Microextraction
M. C. Jackson, S. R. Steinman, L. D. Gautz, H. C. Bittenbender, T. W. Idol
10.00€ -
Sugars in Green Coffee Beans - Important Aroma Precursors and their Correlation to posters Harvest Method
B. Bonnländer, D. Rivetti, F. Suggi-Liverani
10.00€ -
Tocopherols in Green Coffees Harvested in Different Years
I. Kölling-Speer, T. Kurzrock, K. Speer
10.00€ -
Toxigenic Fungi and Ochratoxin A in Defective Coffee Beans
M. H. Taniwaki, B. T. Iamanaka, M. V. Copetti, A. A. Teixeira, A. R. R. Teixeira
10.00€
communications
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1H HR-MAS NMR Study of Hydration Water in Arabica Green Coffee : Relation to the Final Beverage Quality
M. Miglietta, R. Lamanna, B. Bonnlaender, L. Navarini, F. Suggi Liverani, R. Toffanin
10.00€ -
A Contribution to the Occurrence and Contents of Carboxylic Acid-5-hydroxy-Tryptamides (C-5-HT) in Green and Processed Coffee Beans
C. Hinkel, K. Speer
10.00€ -
Isolation and Characterization of High Molecular Weight Coffee Melanoidins
E. K. Bekedam, M. A. J. S. Van Boekel, G. Smit, H. A. Schols
10.00€ -
Lipidomics and the Influence on Quality of Coffee
B. Bonnlaender, S. Colomban, V. Lonzarich
10.00€ -
Neuroactive Beta-Carbolines in Arabica and Robusta Coffee
A. Gomes, S. Casal, R. Alves, M. B. P. P. Oliveira
10.00€ -
NIR-based Determination of Differences in Green Coffee Chemical Composition Due to Geographical Origin
A. Haiduc, C. Gancel, V. Leloup
10.00€ -
Untargeted Metabolomics as a Novel Tool in Coffee Research
C. H. R. De Vos, F .M. Borem, H. J. Bouwmeester, R. J. Bino
10.00€