Zobrazeno 1 - 10
of 221
pro vyhledávání: '"Artur de Jesus Motheo"'
Autor:
Moses O. Alfred, Chidinma G. Olorunnisola, Temidayo T. Oyetunde, Peter Dare, Raquel R. C. Vilela, Andrea de Camargo, Nurudeen A. Oladoja, Martins O. Omorogie, Olumide D. Olukanni, Artur de Jesus Motheo, Emmanuel I. Unuabonah
Publikováno v:
Green Chemistry Letters and Reviews, Vol 15, Iss 3, Pp 705-723 (2022)
This study reports the synthesis of sunlight-active zinc oxide-tungstate-kaolinite photocatalytic composite prepared via a green process (solvent-free mechano-thermal process) at an optimum temperature of 500°C for 1 h in a furnace. Electron Paramag
Externí odkaz:
https://doaj.org/article/03b1b8f4e1214ce982c277b2f3287444
Publikováno v:
Eclética Química, Vol 44, Iss 1SI, Pp 12-25 (2019)
This work studied the electrochemical degradation of alachlor and atrazine (alone and mixed with each other) using a filter-press cell, a dimensionally stable anode (DSA Ti/Ru0.3Ti0.7O2), initial pH 3.0, and temperature at 25 °C. The best operationa
Externí odkaz:
https://doaj.org/article/a480be4098ef4979b5209e9299b321d2
Publikováno v:
Química Nova, Vol 34, Iss 4, Pp 714-719 (2011)
The literature on the challenges of teacher education in undergraduate chemistry teaching is limited. In the present study, the application of didactic proposals elaborated by two authors of this paper, graduate students and teaching assistants of th
Externí odkaz:
https://doaj.org/article/3f14525726a5468a957ab0c7e07da8a5
Publikováno v:
Química Nova, Vol 29, Iss 5, Pp 983-989 (2006)
This paper presents the study of the oxidation of three textile dyes (Remazol black B, Remazol Brilliant Orange 3R and Remazol Golden Yellow RNL) using electrochemical and photoelectrochemical methods. In both methods, electrolysis experiments were p
Externí odkaz:
https://doaj.org/article/551648e0d1e64b998b596150957d65d3
Autor:
Olalere G. Adeyemi, Martins O. Omorogie, Roshila Moodley, Emmanuel I. Unuabonah, Nurudeen A. Oladoja, Moses O. Alfred, Damilare Olorunnisola, Artur de Jesus Motheo, Titus A.M. Msagati
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This study reports the development of biomass-assisted sunlight-active semiconductor-tungstate-clay photocatalytic composite for the removal of pharmaceutical contaminants (PCs): Acetaminophen (ACT), Ampicillin (AMP) and Sulfamethoxazole (SMX), from
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
instname
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Endocrine disrupting compounds (EDCs) are one of the many classes of harmful pollutants frequently found in water resources. Even at low concentrations, EDCs might accumulate in the organisms and interfere on numerous processes controlled by hormones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f433b0dfc2c35b99f1ebf398aeca0b93
http://hdl.handle.net/10578/30040
http://hdl.handle.net/10578/30040
Autor:
Artur de Jesus Motheo, Marquele Amorim Tonhela, Maria Emilia Veloso Almeida, Geoffroy Roger Pointer Malpass, Ana Claudia Granato Malpass
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The degradation of the chemotherapeutic drug cyclophosphamide in artificial urine was evaluated by Electrochemical Advanced Oxidation Processes (EAOP). The system consisted of an electrochemical flow reactor with a commercial DSA® electrode (nominal
Autor:
Gleice Cristina Ricetto, Artur de Jesus Motheo, Geoffroy Roger Pointer Malpass, Valéria Vitor Resende Ferreira, Ana Claudia Granato, Beatriz Gaydeczka
Publikováno v:
Revista EntreLínguas, Vol 7, Iss 00 (2021)
English is the most used language for publishing scientific studies, which can be an obstacle for non-fluent researchers. This paper analyzed the self-assesments (speaking, reading, listening and writing in English) in curricula of researchers workin
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
instname
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The electro-oxidation of tetracycline (TeC) in methanol medium containing chloride or sulfate ions was evaluated using a DSA®-Cl2 in a flow reactor and compared with BDD. The results show that after 30 min of electrolysis no TeC is detected by liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3eba80eef7666cb5eddca50b5afb5fe6
http://hdl.handle.net/10578/29185
http://hdl.handle.net/10578/29185
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Active anodes, especially those consisting of metal mixed oxides (MMOs) containing Ru and/or Ir oxides, have been applied in the treatment of wastewater, especially when chloride ions are present. Their characteristics continuously drive the study of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1285098d99ca4508186adea0cf69c8e9