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Chemistry composition during red grapes maturation for wines elaboration in Northeast Brazil. Author(s): LIMA, M. V. D. de O.; TEIXEIRA, M. V. J.; ARRUDA, L. L. de A. L.; PEREIRA, G. E.; GUERRA, N. B. This study aimed to determine physical characteristics and chemical composition of grapes cvs. Syrah and Tempranillo, during maturation Repository: BDPA Publication year: 2016
Solventes eutéticos naturais profundos (NADES) no preparo de amostras de rocha fosfática e suplemento mineral para determinação elementar por técnicas de plasma. Author(s): SANTANA, A. P. R.; ANDRADE, D. F.; GUIMARÃES, T. G. S.; AMARAL, C. D. B.; OLIVEIRA, A.; NOGUEIRA, A. R. de A.; GONZALEZ, M. H. NATURAL DEEP EUTECTIC SOLVENTS (NADES) IN SAMPLE PREPARATION OF PHOSPHATE ROCK AND MINERAL SUPPLEMENT FOR ELEMENTARY DETERMINATION BY PLASMA-BASED TECHNIQUES. Natural deep eutectic solvents (NADES) ba... ... Repository: BDPA Publication year: 2021
Princípios da determinação de íons em amostras ambientais por eletroforese capilar. Author(s): MARCHI, G.; SILVA, C. A.; GUILHERME, L. R. G.; PIRES, A. M. M.; GUERREIRO, M. C. ABSTRACT: This work presents theory and applications in capillary electrophoresis. This technique is a powerful tool representing a large saving in chemicals (0.5 to 4 nL s-1 flux), samples (1 to 100... ... Repository: BDPA Publication year: 2007
Combinatorial synthesis of chiral esters from fruit aroma in continuous-flow reactors by chemical and enzymatic catalysis. Author(s): MELO, C. W. B.; SANTANA, Y. O.; SILVA, R. M. V.; BEZERRA, M. A. M.; BIZZO, H. R.; SOUZA, R. O. M. A.; LEÃO, R. A. C.; REZENDE, C. Short-chain chiral esters are important constituents in natural fruit flavors, as well as in food and pharmaceutical industries. Different chemical and bio-catalytic routes are used for their synthesi... ... Repository: BDPA Publication year: 2024
Microwave radiation strategies analytical chemistry: an alternative for minimization of chemical wastes and analytical throughput. Author(s): MENEZES, E. A.; CHAVES, F. S.; GONZALEZ, M. H.; MATOS, W. O.; SOUZA, G. B. de; NÓBREGA, J. A.; NOGUEIRA, A. R. de A. Repository: BDPA Publication year: 2006
Productive performance, chemical composition and morphogenesis of Megathyrsus maximus cv. Tamani under rest periods. Author(s): COSTA, N. de L.; JANK, L.; MAGALHAES, J. A.; RODRIGUES, A. N. A.; BENDAHAN, A. B.; GIANLUPPI, V.; RODRIGUES, B. H. N.; SANTOS, F. J. de S. In this work were avaluated the effects of pasture rest periods on forage accumulation, chemical composition and morphogenic and structural characteristics of Megathyrsus maximus cv. Tamani in the Ror... ... Repository: BDPA Publication year: 2020
Fast and inexpensive protocols for consistent extraction of high quality DNA and RNA from challenging plant and fungal samples for highthroughput SNP genotyping and sequencing applications. Author(s): INGLIS, P. W.; PAPPAS, M. de C. R.; RESENDE, L. V.; GRATTAPAGLIA, D. Repository: BDPA Publication year: 2018
Comparação de dois métodos para determinação do teor de carbono orgânico do solo. Author(s): FARINE, E. L.; MOREIRA, D. A.; NARDO, A. E.; CAMARGO, I. S. P. de; JORDÃO, L. T.; GERMANO, M. G.; KLEINERT, J. J.; OLIVEIRA JUNIOR, A. Repository: BDPA Publication year: 2011
Soil organic matter molecular composition shifts driven by forest regrowth or pasture after slash-and-burn of Amazon Forest. Author(s): LEAL, O. dos A.; JIMÉNEZ-MORILLO, N. T.; GONZÁLEZ-PÉREZ, J. A.; KNICKER, H.; COSTA, F. de S.; JIMÉNEZ-MORILLO, P. N.; CARVALHO JUNIOR, J. A. de; SANTOS, J. C. dos; DICK, D. P. Slash-and-burn of Amazon Forest (AF) for pasture establishment has increased the occurrence of AF wildfires. Recent studies emphasize soil organic matter (SOM) molecular composition as a principal dri... ... Repository: BDPA Publication year: 2023
Rate of protein growth and energy for maintenance parameter changes in the Davis Growth Model. Author(s): OLTJEN, J. W.; SAINZ, R. D.; BARIONI, L. G.; MEDEIROS, S. R. de The Davis Growth Model simulates protelO and fal growth a f lhe empty body a f beef caule. We have improved bolh model structurc and parameter estimates to reflecl trends in protein and fal accrction... ... Repository: BDPA Publication year: 2016

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