Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Jandyson M. Santos"'
Autor:
Jamerson H. F. da Silva, André Galembeck, Mônica F. Belian, Wagner E. Silva, Jandyson M. Santos, Jacinto da Costa Silva Neto, Jaciana S. Aguiar, Teresinha Gonçalves
Publikováno v:
Química Nova, Vol 46, Iss 5, Pp 425-434 (2023)
The synthesis, characterization, acute toxicity, antitumor activity, and histopathological analysis of a novel dinuclear platinum(2+) complex - [Pt(DACH-κ2N)µ-(C4H2O6-κ4O)Pt(DACH-κ2N)] - is reported. Through acute toxicity tests, it was possible
Externí odkaz:
https://doaj.org/article/37dfb6357b7a481abe0d81ad9f5ca3b3
Autor:
Lidiane M. A. de Lima, Mirelly D. F. Santos, Leonardo S. Albuquerque, Mônica F. Belian, Wagner E. Silva, João R. F. Filho, Jandyson M. Santos, Jaciana S. Aguiar, Teresinha G. da Silva
Publikováno v:
Química Nova, Vol 43, Iss 6, Pp 752-759 (2020)
Externí odkaz:
https://doaj.org/article/86cf94b5975542d1917c945f65668767
Autor:
JHONATTAS C. CARREGOSA, IGNES R. DOS SANTOS, MIRELE S. DE SÁ, JANDYSON M. SANTOS, ALBERTO WISNIEWSKI JR
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 93, Iss suppl 4 (2021)
Abstract In 2019, much of the northeastern coast of Brazil was impacted by a mysterious oil spill that caused an environmental disaster affecting 1009 beaches. Four samples were collected in the beaches between Sergipe and Pernambuco for geochemical
Externí odkaz:
https://doaj.org/article/203d72dd92b94a179968fe47db43eda6
Publikováno v:
Energies, Vol 11, Iss 10, p 2766 (2018)
Different ionization techniques based on different principles have been applied for the direct mass spectrometric (MS) analysis of crude oils providing composition profiles. Such profiles have been used to infer a number of crude oil properties. We h
Externí odkaz:
https://doaj.org/article/c10d53c913184fd5bf91570b5f959cbd
Autor:
Jandyson M. Santos, Alessandro Vetere, Alberto Wisniewski, Marcos N. Eberlin, Wolfgang Schrader
Publikováno v:
Energies, Vol 11, Iss 10, p 2767 (2018)
The combination of fractionation methods for crude oils, such as saturate, aromatic, resin and asphaltene (SARA) fractionation, in combination with analysis by Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) has been used for
Externí odkaz:
https://doaj.org/article/cce6c4dc9d694c009c29480304e17efc
Publikováno v:
Chemical Papers. 76:189-202
This work aims to develop a method for the determination of simultaneous bisphenol A, dibutyl phthalates (DBP), bis-2-ethylhexyl (DEHP), di-n-octyl (DNOP) and diisodecyl (DIDP) in utensils and toys intended for infants, as well as to evaluate the bio
Autor:
Bárbara D. Lima, Laercio L. Martins, Vinícius B. Pereira, Danielle M.M. Franco, Ignes R. dos Santos, Jandyson M. Santos, Boniek G. Vaz, Débora A. Azevedo, Georgiana F. da Cruz
Publikováno v:
Marine Pollution Bulletin. 189:114744
Autor:
Marcos N. Eberlin, Wolfgang Schrader, Alessandro Vetere, Alberto Wisniewski, Jandyson M. Santos
Publikováno v:
Energy & Fuels. 34:16006-16013
The complexity of crude oil samples has hindered its detailed analysis and understanding. Although modern analytical methods such as ultrahigh-resolution mass spectrometry have opened the understan...
Autor:
Jhonattas Carvalho Carregosa, Alberto Wisniewski, Jandyson M. Santos, Julian E. B. Castiblanco
Publikováno v:
Environmental Science and Pollution Research. 28:13595-13604
The contamination of terrestrial environments by oil spills creates biological risks to humans and affects the ecosystem’s health. The studies that aim to evaluate the toxicity and changes in the environments are a field of potential interest to th
Autor:
David U. Tega, Marcos N. Eberlin, Jose Luis Paz Jara, Jandyson M. Santos, Heliara D. Lopes Nascimento
Publikováno v:
Energy & Fuels. 34:4595-4602
Methanol is an organic compound commonly used as a solvent in the synthesis of fuel for internal combustion engines. However, the adulteration of fuels (biofuels and gasoline) with methanol is comm...