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- Publications
- Influence
Convolutive ICA-Based Forensic Speaker Identification Using Mel Frequency Cepstral Coefficients and Gaussian Mixture Models
- M. A. Silveira, Cezar P. Schroeder, +5 authors Rafael Timóteo de Sousa Júnior
- Engineering
- 2 July 2013
Automatic speaker identification techniques are widely used nowadays in forensic applications, but its accuracy harshly drops when the voice of the speaker of interest is immersed in a recording… Expand
Quantification of chlordesmethyldiazepam by liquid chromatography-tandem mass spectrometry: application to a cloxazolam bioequivalence study.
- Diogo Oliveira-Silva, C. H. Oliveira, G. Mendes, P. Galvinas, R. Barrientos-Astigarraga, G. De Nucci
- Chemistry, Medicine
- Biomedical chromatography : BMC
- 1 December 2009
A rapid, sensitive and specific LC-MS/MS method was developed and validated for quantifying chlordesmethyldiazepam (CDDZ or delorazepam), the active metabolite of cloxazolam, in human plasma. In the… Expand
Efeito de pré-tratamentos no escurecimento das cultivares de maçã fuji e gala após o congelamento
- C. Haminiuk, C. H. Oliveira, Érica Cristina Ramírez Baggio, Maria Lúcia Vaz Masson
- Physics
- 1 October 2005
Objetivou-se com este trabalho avaliar os efeitos de pre-tratamentos para a reducao do escurecimento nas cultivares de maca Fuji e Gala apos um periodo de congelamento de 12 dias. Aplicou-se quatro… Expand