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13C-NMR spectroscopy evaluation of different pyrolysis feedstock. Author(s): NOVOTNY, E. H.; ROMEIRO, G. A.; FIGUEIREDO, M. K. K.; ROCHA, J. D.; AZEVEDO, E. R. de; BONAGAMBA, T. J.; HAYES, M. H. B. Different feedstocks and different pyrolysis processes produce carbonized materials (biochar) with different properties. The properties of these materials are very important when considering their agr... ... Repository: BDPA Publication year: 2008
Characterization of peatland soils from the high andes by 13C NMR spectroscopy. Author(s): SEGNINI, A.; SOUZA, A. A.; NOVOTNY, E. H.; BONAGAMBA, T. J.; POSADAS, A. Repository: BDPA Publication year: 2010
Characterization of peatland soils from the high andes by 13C NMR spectroscopy. Author(s): SEGNINI, A.; SOUZA, A. A.; NOVOTNY, E. H.; BONAGAMBA, T. J.; POSADAS, A.; QUIROZ, R.; MILORI, D. M. B. P.; MARTIN NETO, L. Repository: BDPA Publication year: 2010
Application of the 2D heterospectral correlation spectroscopy (13C NMR × EPR) in brazilian soils from reclaimed oil shale mining Area. Author(s): SANTOS, J. V. dos; MANGRICH, A. S.; PEREIRA, B. F.; SILVEIRA, C. A. P. da; PILLON, C. N.; NOVOTNY, E. H. Repository: BDPA Publication year: 2010
13C ss-NMR Singular value decomposition and fitting for sorghum proteins conformation elucidation. Author(s): RIBEIRO, T. S.; SCRAMIN, J. A.; RODRIGUES, J. A. S.; BERNARDES FILHO, R.; COLNAGO, L. A.; FORATO, L. A. Kafirins, water-insoluble proteins from Sweet Sorghum BR501 grains, have been an alternative to prepare edible coatings for food due to their hydrophobic character. In this work, the secondary structu... ... Repository: BDPA Publication year: 2022
13C NMR and EPR spectroscopic evaluation of oil shale mined soil recuperation. Author(s): SANTOS, J. V. dos; MANGRICH, A. S.; PEREIRA, B. F.; PILLON, C. N.; NOVOTNY, E. H.; BONAGAMBA, T. J.; ABBT-BRAUNG, G.; FRIMMEL, F. H. In this work, native forest soil (NFS) organic matter (SOM) sample and SOM samples from a neighboring forest soil area of an oil shale mine which is being rehabilitated for thirty years (RFS) were ana... ... Repository: BDPA Publication year: 2013
Insights into the composition of humin from an irish grassland soil. Author(s): BYRNE, C. M.; NOVOTNY, E. H.; HATCHER, P. G.; HAYES, M. H. B. Humin is defined as the fraction of the humic substances (HS) that is insoluble in aqueous solution at any pH value (1). Because of its insolubility it has been the least studied of all the humic frac... ... Repository: BDPA Publication year: 2008
Monitoring stimulated darkening from UV-C light on different bean genotypes by NMR spectroscopy. Author(s): SALVADOR, M. V.; KOCK, F. V. C.; SANTOS, I. L.; PAULINO, J. F. C.; ALMEIDA, C. P. de; GARCIA, R. H. S.; BENCHIMOL-REIS, L. L.; COLNAGO, L. A.; FERREIRA, A. G. The use of UV-C cool white light on bean (Phaseolus vulgaris L.) seeds significantly increases the biochemical seed coat post-harvest darkening process, whilst preserving seed germination. The aim of... ... Repository: BDPA Publication year: 2022
Synthesis, Vibrational Spectroscopic and Thermal Properties of Oxocarbon Cross - Linked Chitosan. Author(s): SOUZA, N. L. G. D.; SALLES, T. F.; BRANDAO, H. de M.; EDWARDS, H. G. M.; OLIVEIRA, L. F. C. de In this work specimens of chitosan which have been cross-linked covalently and ionically with different oxocarbon and pseudo-oxocarbon anions have been synthesised and characterized using infrared and... ... Repository: BDPA Publication year: 2015
CPMAS 13C NMR characterization of leaves and litters from the reafforestated area of mustigarufi in Sicily (Italy). Author(s): CONTE, P.; DE PASQUALE, C.; NOVOTNY, E. H.; CAPONETTO, G.; LAUDICINA, V. A.; CIOFALO, M.; PANNO, M.; PALAZZOLO, E.; BADALUCCO, L.; ALONZO, G. Reafforestation is generally based on the planting of exotic fast growing tree species suitable for adapting to even harsh environments. Once the introduced plants ameliorate soil conditions, they can... ... Repository: BDPA Publication year: 2010

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