Archive for category Cultural heritage

free access to : “HPLC-DAD-MS analysis of colorant and resinous components of lac-dye” for 50 days

The article titled: “HPLC-DAD-MS analysis of colorant and resinous components of lac-dye: A comparison between Kerria and Paratachardina genera””  (DOI : 10.1016/j.dyepig.2015.02.024 ) is now available in final version,

The following link will provide free access to download the article, and is valid for 50 days, until May 14, 2015

http://authors.elsevier.com/a/1QlgzWhQS7-nY

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(on-line first) “HPLC-DAD-MS analysis of colorant and resinous components of lac-dye”

The paper titled “HPLC-DAD-MS analysis of colorant and resinous components of lac-dye: A comparison between Kerria and Paratachardina genera” by  Raquel Santos, by Jessica Hallett, M. Conceição Oliveira, Micaela M. Sousa, Jorge Sarraguça, M.S.J. Simmonds, M. Nesbitt  to appear in  Dyes and Pigments  is now available as a pre-print. [DOI: 10.1016/j.dyepig.2015.02.024 ]

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overall unit publication digest // (Jan-Oct 2014)

 

Pharmaceuticals / PAT

  • R. Matias, P.R.S. Ribeiro, M.C. Sarraguça, J.A. Lopes* (2014) A UV spectrophotometric method for the determination of folic acid in pharmaceutical tablets and dissolution tests, Anal. Met., 6(9), 3065-3071 [doi:10.1039/C3AY41874J].
  • Mafalda C. Sarraguça, Paulo R. Ribeiro, Adenilson Santos, Marta C. Silva, João A. Lopes* (2014) A PAT approach for the on-line monitoring of pharmaceutical co-crystals formation with near infrared spectroscopy, Int. J. Pharmaceut., 471, 478-484 [doi:10.1016/j.ijpharm.2014.06.003]
  • Ricardo N.M.J. Páscoa, Mafalda C. Sarraguça, Luis M. Magalhães, João R. Santos, António O.S.S. Rangel, João A. Lopes. Chapter 103: Use of near infrared spectroscopy for coffee beans quality assessment, pag. 933-942. In: Coffee in Health and Disease Prevention, Section 4 – Analysis and Methods. Edited by Victor R. Preedy, Academic Press, Elsevier, London, UK 2014 (ISBN: 978-0-12-409517-5); [link]

 

Microbiology

  • Sousa C, Botelho J, Silva L, Grosso F, Nemec A, Lopes JA, Peixe L*, MALDI-TOF MS and chemometric based identification of Acinetobacter calcoaceticus-Acinetobacter baumannii complex species. International Journal of Medical Microbiology [doi:10.1016/j.ijmm.2014.04.014]
  • Ângela Novais, Clara Sousa, Juan de Caballero, Ana Fernandez-Olmos, João Lopes, Maria Helena Ramos, Teresa M Coque, Rafael Cantón, Luísa Peixe, MALDI-TOF mass spectrometry as a tool for discrimination of high-risk Escherichia coli clones from phylogenetic groups B2 (ST131) and D (ST69, ST405, ST393), European Journal of Clinical Microbiology & Infectious Diseases [doi: 10.1007/s10096-014-2071-5]
  • Sousa C, Silva L, Grosso F, Nemec A, Lopes J, Peixe L. Discrimination of the Acinetobacter calcoaceticus-Acinetobacter baumannii complex species by Fourier Transform Infrared Spectroscopy, European Journal of Clinical Microbiology and Infectious Diseases [doi: 10.1007/s10096-014-2078-y]
  • Sousa CCS, Grosso F, Meirinhos-Soares L, Peixe L, Lopes JA* (2014) Identification of carbapenem-resistant A. baumannii clones using infrared spectroscopy, J. Biophotonics, 7(5), 287–294 [doi: 10.1002/jbio.201200075]
  • R.G. Saraiva, J.A. Lopes, J. Machado, P. Gameiro, M.J. Feio* (2014) A novel approach to discriminate E. coli based on its porin expression profile: comparison between ATR and transmission mode FTIR spectroscopy, J. Biophotonics, 7(6), 392-400 [doi: 10.1002/jbio.201200131]
  • Clara Sousa, Liliana Silva, Filipa Grosso, João P. Lopes, Luísa Peixe* (2014) Development of a FTIR-ATR based model for typing clinically relevant Acinetobacter baumannii clones belonging to ST98, ST103, ST208 and ST218, Journal of Photochemistry and Photobiology B: Biology, 133, 108-114 [doi:10.1016/j.jphotobiol.2014.02.015]
  • Clara C. Sousa and João A. Lopes. Chapter 20: Infrared spectroscopy detection coupled to chemometrics to characterize foodborne pathogens at a subspecies level, page 385. In: Mathematical and Statistical Approaches in Food Science and Technology. Edited by Daniel Granato and Gáston Ares,IFT Press – Wiley-Blackwell.UK. 2014. (ISBN: 978-1-118-43368-3); [link]

 

Cultural heritage

  • Sílvia Mas, Catarina Miguel, Maria João Melo, João A. Lopes, Anna de Juan (2014) Screening and quantification of proteinaceous binders in medieval paints based on micro-Fourier transform infrared spectroscopy and multivariate curve resolution alternating least squares, Chemom. Intell. Lab Syst., 134, 148-147 [doi:10.1016/j.chemolab.2014.03.012]

 

Environment

  • Couto M.C.M., Pinto I., Madureira T.V., Rocha M.J., Tiritan M.E., Lopes J.A. and Almeida A.A. (2014), Lower Douro river basin (Portugal) water quality – Focus on trace element changes and anthropogenic sources of contamination, Global NEST Journal,16(2), 251-267

 

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