Browsing by Author VALDERRAMA, P.
Showing results 1 to 7 of 7
| Issue Date | Title | Author(s) |
| 2014 | Analytical validation of a multivariate calibration method for determination of soil organic carbon by near infrared spectroscopy. | SOUZA, A. M. de  ; COELHO, M. R.; FONTANA, A.; WINKLER, T. C. B.; JUCÁ, N. M. C.; CASTRO, T. B. de; SHIMIDT, G. B.; VALDERRAMA, P.; POPPIA, R. J. |
| 2023 | Authentication and discrimination of new Brazilian Canephora coffees with geographical indication using a miniaturized near-infrared spectrometer. | BAQUETA, M. R.; MARINI, F.; ROCHA, R. B.; VALDERRAMA, P.; PALLONE, J. A. L. |
| 2024 | Authentication of indigenous Brazilian specialty Canephora coffees using smartphone image analysis. | BAQUETA, M. R.; POSTIGO, M. P.; ALVES, E. A.; MORAES NETO, V. F. de; VALDERRAMA, P.; PALLONE, J. A. L.; DINIZ, P. H. G. D. |
| 2023 | Brazilian Canephora coffee evaluation using NIR spectroscopy and discriminant chemometric techniques. | BAQUETA, M. R.; ALVES, E. A.; VALDERRAMA, P.; PALLONE, J. A. L. |
| 2023 | H NMR, FAAS, portable NIR, benchtop NIR, and ATR-FTIR-MIR spectroscopies for characterizing and discriminating new Brazilian Canephora coffees in a multi-block analysis perspective. | BAQUETA, M. R.; VALDERRAMA, P.; MANDRONE, M.; POLI, F.; COQUEIRO, A.; COSTA-SANTOS, A. C.; REBELLATO. A. A.; LUZ, G. M.; ROCHA, R. B.; PALLONE, J. A. L.; MARINI, F. |
| 2025 | Multiplatform Path-ComDim study of Capixaba, indigenous and non-indigenous Amazonian Canephora coffees. | BAQUETA, M. R.; RUTLEDGE, D. N.; ALVES, E. A.; MANDRONE, M.; POLI, F.; COQUEIRO, A.; SANTOS, A. C. C.; REBELLATO, A. P.; LUZ, G. M.; GOULART, B. H. F.; PILAU, E. J.; PALLONE, J. A. L.; VALDERRAMA, P. |
| 2016 | Soil organic carbon determination using NIRS: evaluation of dichromate oxidation and dry combustion analysis as reference methods in multivariate calibration. | BELTRAME, K. K.; SOUZA, A. M. de; COELHO, M. R.; WINKLER, T. C. B.; SOUZA, W. E.; VALDERRAMA, P. |
