Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sabine Neusatz Guilhen"'
Autor:
Leandro Goulart de Araujo, Gabriel Fuitem Martins, Alexssandra Andrea Antunes Campera, Júlio Takehiro Marumo, Sabine Neusatz Guilhen
Publikováno v:
Frontiers in Environmental Chemistry, Vol 5 (2024)
Sorption technologies have been proposed for the treatment of water containing methylene blue (MB), a toxic and persistent pollutant. Despite its environmental risks, the role of process variables in MB removal has not been fully explored through exp
Externí odkaz:
https://doaj.org/article/c620d691b2424a0c9159d944edd1aee1
Autor:
Sabine Neusatz Guilhen, Alexandre Luiz de Souza, Marycel Elena Barboza Cotrim, Maria Aparecida Faustino Pires
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
The production of molybdenum-99 (99Mo) using low-enriched uranium targets (< 20% 235U) dispersed in aluminum (UAlx) is a very promising strategy towards the independence in 99Mo local production. A thorough control must be performed to ensure that th
Externí odkaz:
https://doaj.org/article/820f53c60eac4318891d282b442a1d83
Autor:
Sabine Neusatz Guilhen
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 2A (2019)
Biochar (BC) is a carbon-rich product obtained when biomass is thermally decomposed at relatively low temperatures (under 700ºC) and limited supply of oxygen in a process called pyrolysis. Because of its porous structure, charged surface and surface
Externí odkaz:
https://doaj.org/article/82e988c342fb4b4d9415395357f28929
Autor:
Sabine Neusatz Guilhen, Maria Aparecida Faustino Pires, Elizabeth Sonoda Keiko Dantas, Fernanda Villibor Xavier
Publikováno v:
Química Nova, Vol 33, Iss 6, Pp 1285-1290 (2010)
Mercury is a toxic metal used in a variety of substances over the course history. One of its more dubious uses is in dental amalgam restorations. It is possible to measure very small concentrations of this metal in the urine of exposed subjects by th
Externí odkaz:
https://doaj.org/article/5ee741f23b7a497a832012ab995f4bed
Autor:
Sabine Neusatz Guilhen
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
A geração de rejeitos radioativos é consequência da diversificada atuação do Brasil na área nuclear. A necessidade de um gerenciamento eficaz vem impulsionando pesquisas em novas tecnologias para o tratamento desses rejeitos de forma a garanti
Autor:
Sabine Neusatz Guilhen, Marycel Elena Barboza Cotrim, Solange Kazumi Sakata, Marcos Antônio Scapin
Publikováno v:
REM: International Engineering Journal, Vol 72, Iss 4, Pp 609-617
Abstract Wavelength dispersive X-ray fluorescence spectrometry (WDXRF) is a suitable technique for the characterization of contaminated mining sites, providing a quick and reliable screening for areas of significant contamination. This study establis
Externí odkaz:
https://doaj.org/article/10fb9e189c694c6695fb8972b192735b
Autor:
Sabine Neusatz Guilhen
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
O merc´urio (Hg) ´e um metal t´oxico empregado em uma variedade de produtos e processos, representando um risco `a sa´ude dos ind´viduos expostos ocupacional ou acidentalmente a este metal. O am´algama dental ´e um material restaurador que con
Autor:
Elizabeth Sonoda Keiko Dantas, Sabine Neusatz Guilhen, Fernanda Fresneda Villibor, Maria Aparecida Faustino Pires
Publikováno v:
Brazilian Journal of Health Review. 2:2530-2544
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ef106d1e4773701689746f783dbe4bc
https://doi.org/10.34119/bjhrv2n4-025
https://doi.org/10.34119/bjhrv2n4-025
Autor:
Maria Aparecida Faustino Pires, Marycel Barboza Cotrim, Sabine Neusatz Guilhen, Alexandre Souza
Publikováno v:
Brazilian Journal of Radiation Sciences. 9
The production of molybdenum-99 (99Mo) using low-enriched uranium targets (< 20% 235U) dispersed in aluminum (UAlx) is a very promising strategy towards the independence in 99Mo local production. A thorough control must be performed to ensure that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90ba42ab385ebbfcb555aa7d378477f4
https://doi.org/10.15392/bjrs.v9i1a.1247
https://doi.org/10.15392/bjrs.v9i1a.1247
Autor:
Leandro Araujo, Sabine Neusatz Guilhen
Publikováno v:
Recent Progress in Materials. 4:1-1
The point of zero charge (PZC) is an inherent electrokinetic property of biochars (BC). It influences the adsorption process under certain pH conditions. Herein, we report the method of determination of the PZC values of ten standard BCs. We used the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4001df47ca51578c514b1a90ea759b2f
https://doi.org/10.21926/rpm.2202010
https://doi.org/10.21926/rpm.2202010