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Technical University of Lisbon

1. Carvalho, Ana Rita Martins. Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL).

Degree: 2012, Technical University of Lisbon

Engenharia do Ambiente - Instituto Superior de Agronomia

Water is an essential factor in the life and environmental issues and is a current topic of extreme importance to human health. Endocrine disrupters affect the endocrine system, significantly altering the vital functions in living beings. Thus, it is essential to undertake the monitoring of aquatic systems that exposure to and bioaccumulation of these compounds is mitigated. The objective of this study is to monitor the presence of ten EDC in 60 water samples distributed by EPAL and in 24 samples of wastewater from a treatment plant wastewater, using a method of analysis previously implemented in the company's central laboratory. The analysis method used in this work was to Ultra Performance Liquid Chromatography Efficiency associated with tandem mass spectrometry (UPLC-MS/MS) using the extraction technique as solid phase extraction (SPE) and as a method of ionization ionization electrospray (ESI). The compounds under study were estriol, bisphenol A, diethylstilbestrol, estrone, estradiol, ethinyl estradiol, progesterone, octylphenol, nonylphenol and mestranol, having the analytical limits calculated for each compound used in the identification and quantification of the same in water samples under study.

Advisors/Committee Members: Cardoso, Vitor Vale, Duarte, Elizabeth Fernandes de Almeida.

Subjects/Keywords: water; endocrine disruptors; ultra resolution liquid chromatography; solid phase extraction; tandem mass spectrometry

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Carvalho, A. R. M. (2012). Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL). (Thesis). Technical University of Lisbon. Retrieved from http://www.rcaap.pt/detail.jsp?id=oai:www.repository.utl.pt:10400.5/5371

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Carvalho, Ana Rita Martins. “Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL).” 2012. Thesis, Technical University of Lisbon. Accessed June 18, 2019. http://www.rcaap.pt/detail.jsp?id=oai:www.repository.utl.pt:10400.5/5371.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Carvalho, Ana Rita Martins. “Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL).” 2012. Web. 18 Jun 2019.

Vancouver:

Carvalho ARM. Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL). [Internet] [Thesis]. Technical University of Lisbon; 2012. [cited 2019 Jun 18]. Available from: http://www.rcaap.pt/detail.jsp?id=oai:www.repository.utl.pt:10400.5/5371.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Carvalho ARM. Monitorização de desreguladores endócrinos em águas de rede e águas residuais por SPE-UPLC-ESI-MS/MS. Empresa Portuguesa das Águas Livres (EPAL). [Thesis]. Technical University of Lisbon; 2012. Available from: http://www.rcaap.pt/detail.jsp?id=oai:www.repository.utl.pt:10400.5/5371

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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