Antonio Osmaro Santos Silva Rangel
AuthID: R-000-2DH
131
TITLE: Greener alternative for the inline nitrate reduction in the sequential injection determination of NOx in natural waters
AUTHORS: Ana Machado; Raquel Mesquita; António O S S Rangel; Adriano A Bordalo;
PUBLISHED: 2014
AUTHORS: Ana Machado; Raquel Mesquita; António O S S Rangel; Adriano A Bordalo;
PUBLISHED: 2014
INDEXED IN: 
Handle
Handle132
TITLE: Constructed wetland implemented in a tourism unit for wastewater treatment
AUTHORS: Cristina S C Calheiros; Raquel B R Mesquita; Hans Brix; António O S S Rangel; Paula M L Castro;
PUBLISHED: 2014
AUTHORS: Cristina S C Calheiros; Raquel B R Mesquita; Hans Brix; António O S S Rangel; Paula M L Castro;
PUBLISHED: 2014
INDEXED IN: Handle
Handle133
TITLE: A flow system for the quantification of ethanol in beverages based on shlieren effect measurement
AUTHORS: Susana S M P Vidigal; António O S S Rangel;
PUBLISHED: 2014, SOURCE: International Conference on Flow Injection Analysis
AUTHORS: Susana S M P Vidigal; António O S S Rangel;
PUBLISHED: 2014, SOURCE: International Conference on Flow Injection Analysis
INDEXED IN: Handle
Handle134
TITLE: Contributions to separation processes for sample treatment in flow analysis
AUTHORS: António O S S Rangel;
PUBLISHED: 2014
AUTHORS: António O S S Rangel;
PUBLISHED: 2014
INDEXED IN: Handle
Handle135
TITLE: Determinação de trigonelina em café por cromatografia líquida de baixa pressão e detecção electroquímica
AUTHORS: João R Santos; António O S S Rangel;
PUBLISHED: 2014
AUTHORS: João R Santos; António O S S Rangel;
PUBLISHED: 2014
INDEXED IN: Handle
Handle136
TITLE: Development of a sequential injection methodology for iron speciation in waters using an hexadentate 3,4 – hydroxypiridinone chelator
AUTHORS: Joana L A Miranda; Raquel B R Mesquita; Maria Rangel; António O S S Rangel;
PUBLISHED: 2014
AUTHORS: Joana L A Miranda; Raquel B R Mesquita; Maria Rangel; António O S S Rangel;
PUBLISHED: 2014
INDEXED IN: Handle
Handle137
TITLE: Development of a solid-liquid extraction chamber for flow systems
AUTHORS: Andrea C Galvis Sánchez; João R Santos; António O S S Rangel;
PUBLISHED: 2014
AUTHORS: Andrea C Galvis Sánchez; João R Santos; António O S S Rangel;
PUBLISHED: 2014
INDEXED IN: Handle
Handle138
TITLE: Exploiting near infrared spectroscopy as an analytical tool for coffee roasting on-line monitoring
AUTHORS: João R Santos; António O S S Rangel; João A Lopes;
PUBLISHED: 2014
AUTHORS: João R Santos; António O S S Rangel; João A Lopes;
PUBLISHED: 2014
INDEXED IN: Handle
Handle139
TITLE: Exploiting near infrared spectroscopy as ana analystical tool for coffee roasting on-line monitoring. Application in the acidity determination
AUTHORS: Miguel Lopo; João R Santos; António O S S Rangel; João A Lopes;
PUBLISHED: 2014
AUTHORS: Miguel Lopo; João R Santos; António O S S Rangel; João A Lopes;
PUBLISHED: 2014
INDEXED IN: Handle
Handle140
TITLE: Exploring 3-hydroxy-4-piridinone chelators as low toxicity chromogenic reagents for iron determination in natural waters
AUTHORS: Raquel B R Mesquita; Maria Rangel; António O S S Rangel;
PUBLISHED: 2014
AUTHORS: Raquel B R Mesquita; Maria Rangel; António O S S Rangel;
PUBLISHED: 2014
INDEXED IN: Handle
Handle