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Ana Manhita
Ana Manhita
Assistant Researcher, Universidade de Évora
Verified email at uevora.pt
Title
Cited by
Cited by
Year
Extracting natural dyes from wool—an evaluation of extraction methods
A Manhita, T Ferreira, A Candeias, CB Dias
Analytical and Bioanalytical Chemistry 400 (5), 1501, 2011
922011
Application of sample disruption methods in the extraction of anthocyanins from solid or semi-solid vegetable samples
AC Manhita, DM Teixeira, CT da Costa
Journal of Chromatography A 1129 (1), 14-20, 2006
642006
Enlightening the influence of mordant, dyeing technique and photodegradation on the colour hue of textiles dyed with madder–A chromatographic and spectrometric approach
A Manhita, V Ferreira, H Vargas, I Ribeiro, A Candeias, D Teixeira, ...
Microchemical Journal 98 (1), 82-90, 2011
612011
Effect of edible coatings with essential oils on the quality of red raspberries over shelf‐life
MS Gomes, MG Cardoso, ACG Guimarães, AC Guerreiro, CML Gago, ...
Journal of the Science of Food and Agriculture 97 (3), 929-938, 2017
592017
Unveiling the colour palette of Arraiolos carpets: Material study of carpets from the 17th to 19th century period by HPLC-DAD-MS and ICP-MS
A Manhita, L Balcaen, F Vanhaecke, T Ferreira, A Candeias, CB Dias
Journal of cultural heritage 15 (3), 292-299, 2014
322014
Micro‐Raman spectroscopy and complementary techniques (hXRF, VP‐SEM‐EDS, μ‐FTIR and Py‐GC/MS) applied to the study of beads from the Kongo Kingdom …
A Coccato, M Costa, A Rousaki, BO Clist, K Karklins, K Bostoen, ...
Journal of Raman Spectroscopy 48 (11), 1468-1478, 2017
252017
Ageing of brazilwood dye in wool–a chromatographic and spectrometric study
A Manhita, V Santos, H Vargas, A Candeias, T Ferreira, CB Dias
Journal of cultural heritage 14 (6), 471-479, 2013
212013
Comparative Study of the Antioxidant and Enzyme Inhibitory Activities of Two Types of Moroccan Euphorbia Entire Honey and Their Phenolic Extracts
O Boutoub, S El-Guendouz, A Manhita, CB Dias, LM Estevinho, VB Paula, ...
Foods 10 (8), 1909, 2021
202021
Magnetite nanoparticles functionalized with propolis against methicillin resistant strains of Staphylococcus aureus
S El-Guendouz, B Lyoussi, JP Lourenço, AMR da Costa, MG Miguel, ...
Journal of the Taiwan Institute of Chemical Engineers 102, 25-33, 2019
192019
Analytical characterization of the palette and painting techniques of Jorge Afonso, the great 16th century Master of Lisbon painting workshop
V Antunes, A Candeias, J Mirão, ML Carvalho, CB Dias, A Manhita, ...
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 193, 264-275, 2018
192018
Qualitative evaluation of fruits from different Opuntia ficus‐indica ecotypes/cultivars harvested in South Portugal
M Graça Miguel, C Gago, R Valente, A Guerreiro, D Antunes, A Manhita, ...
Journal of Food Biochemistry 42 (6), e12652, 2018
132018
Micro-analytical study of two 17th century gilded miniature portraits on copper
A Veiga, DM Teixeira, AJ Candeias, J Mirão, A Manhita, C Miguel, ...
Microchemical Journal 123, 51-61, 2015
122015
The Liturgical Cope of D. Teotónio of Braganza: Material Characterization of a 16th Century Pluviale
T Ferreira, H Moreiras, A Manhita, P Tomaz, J Mirão, CB Dias, ...
Microscopy and Microanalysis 21 (1), 2-14, 2015
112015
Stucco Marble in the Portuguese Architecture: Multi-analytical Characterisation
MT Freire, A Santos Silva, MR Veiga, CB Dias, A Manhita
International Journal of Architectural Heritage 14 (7), 977-993, 2020
92020
Uncover the mantle: rediscovering Gregório Lopes palette and technique with a study on the painting “Mater Misericordiae”
V Antunes, A Candeias, MJ Oliveira, ML Carvalho, CB Dias, A Manhita, ...
Applied Physics A 122 (11), 965, 2016
92016
Identification of onion dye chromophores in the dye bath and dyed wool by HPLC-DAD: An educational approach
C Barrocas Dias, M Miranda, A Manhita, A Candeias, T Ferreira, ...
Journal of Chemical Education 90 (11), 1498-1500, 2013
92013
Transporting Olive Oil in Roman Times: Chromatographic Analysis of Dressel 20 Amphorae from Pax Julia Civitas, Lusitania
A Manhita, S Martins, MG da Silva, M da Conceição Lopes, CB Dias
Chromatographia 83 (9), 1055-1064, 2020
82020
On the origin of Goa Cathedral former altarpiece: Material and technical assessment to the work of Garcia Fernandes, Portuguese painter from 16th century Lisbon workshop
V Antunes, A Candeias, J Mirão, ML Carvalho, V Serrão, CB Dias, ...
Microchemical Journal 138, 226-237, 2018
82018
Formulation of goat’s milk yogurt with fig powder: Aromatic profile, physicochemical and microbiological characteristics
S Mahmoudi, C Barrocas Dias, A Manhita, H Boutoumi, R Charif
Food Science and Technology International 27 (8), 712-725, 2021
72021
Unveiling the mural painting art of Almada Negreiros at the Maritime Stations of Alcântara (Lisbon): diagnosis research of paint layers as a guide for its future conservation
M Gil, M Costa, M Cvetkovic, C Bottaini, AM Cardoso, A Manhita, CB Dias, ...
Ge-conservacion 20, 105-117, 2021
72021
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