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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
18/01/2021 |
Data da última atualização: |
21/01/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
VERGARA, L. P.; REISSIG, G. N.; FRANZON, R. C.; CARVALHO, I. R.; ZAMBIAZI, R. C.; RODRIGUES, R. S.; CHIM, J. F. |
Afiliação: |
VERGARA, L. P., UFPEL; G. N. REISSIG, UFPEL; RODRIGO CEZAR FRANZON, CPACT; I. R. CARVALHO, NORTHWEST REGIONAL UNIVERSITY OF RIO GRANDE DO SUL; R. C. ZAMBIAZI, UFPEL; R. S. RODRIGUES, UFPEL; J. F. CHIM, UFPEL. |
Título: |
Stability of bioactive compounds in conventional and low-calorie sweet chewable candies prepared with red and yellow strawberry guava pulps. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
International Food Research Journal, v. 27, n. 4, p. 625-634, Aug. 2020. |
Idioma: |
Inglês |
Conteúdo: |
The aim of the present work was to develop conventional and low-calorie chewable candies prepared with red and yellow strawberry guava pulp, and assess the stability of the potentially bioactive compounds present in them, during storage. |
Palavras-Chave: |
Bala mastigável; Psidium cattleianum. |
Thesagro: |
Araçá. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00977naa a2200229 a 4500 001 2129390 005 2021-01-21 008 2020 bl uuuu u00u1 u #d 100 1 $aVERGARA, L. P. 245 $aStability of bioactive compounds in conventional and low-calorie sweet chewable candies prepared with red and yellow strawberry guava pulps.$h[electronic resource] 260 $c2020 520 $aThe aim of the present work was to develop conventional and low-calorie chewable candies prepared with red and yellow strawberry guava pulp, and assess the stability of the potentially bioactive compounds present in them, during storage. 650 $aAraçá 653 $aBala mastigável 653 $aPsidium cattleianum 700 1 $aREISSIG, G. N. 700 1 $aFRANZON, R. C. 700 1 $aCARVALHO, I. R. 700 1 $aZAMBIAZI, R. C. 700 1 $aRODRIGUES, R. S. 700 1 $aCHIM, J. F. 773 $tInternational Food Research Journal$gv. 27, n. 4, p. 625-634, Aug. 2020.
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
08/02/2018 |
Data da última atualização: |
08/02/2018 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
CASTRO, V. L. S. S. de. |
Afiliação: |
VERA LUCIA SCHERHOLZ S DE CASTRO, CNPMA. |
Título: |
Environmental influence on nanoecotoxicity of carbon nanomaterials and nanoparticles. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
IN: BRAZILIAN MRS MEETING, 16., 2017, Gramado. Proceedings... Gramado: Sociedade Brasileira de Pesquisa em Materiais, 2017. Ref. Q.OR3.9. p. 72. |
Idioma: |
Inglês |
Conteúdo: |
Nanotechnology compounds may pose a risk to the environment due to their specific properties and to the potential widespread use. Despite a considerable amount of studies, knowledge gaps between nanotoxicological research and nanomaterial (NM) safety remain large. Of particular interest is the aquatic environment which tend to be the ultimate sink for contaminants. Once in the aquatic environment, NM are highly affected by theirsurroundings like the presence of natural organic material (NOM) and the influence of UV irradiation, among others.Given the possibility of long-term exposure of NM, the specific methodology for nanotoxicology analysis need development.Thus, it becomes important to apply a battery of bioassays in the evaluation of their potential hazard taking into account these factors. More than that, NM realistic environmental concentration may be affectedunder environmental influence on its fate and transport. For example, NOM significantly improved the stability of graphene oxide (GO) in water.Also, nano-TiO2 photocatalytic properties can result in enhanced toxicity effects.In the same way,GO photoreacts under simulated sunlight.Recently, our study showed thatthe presence of NOM changed GO toxic effects on aquatic organisms.In order to define the environmental risks and identify new tests directions, it is important to understand these issues. Thereafter, bioassays may be performed in different organisms exposed in different experimental conditions. For that, various biological endpoints may be investigated as survival rates, malformation, hatching and biochemical biomarkers. Accordingly, the improved understanding of matrix interactions will help stakeholders in performing nanomaterials relevant risk management. MenosNanotechnology compounds may pose a risk to the environment due to their specific properties and to the potential widespread use. Despite a considerable amount of studies, knowledge gaps between nanotoxicological research and nanomaterial (NM) safety remain large. Of particular interest is the aquatic environment which tend to be the ultimate sink for contaminants. Once in the aquatic environment, NM are highly affected by theirsurroundings like the presence of natural organic material (NOM) and the influence of UV irradiation, among others.Given the possibility of long-term exposure of NM, the specific methodology for nanotoxicology analysis need development.Thus, it becomes important to apply a battery of bioassays in the evaluation of their potential hazard taking into account these factors. More than that, NM realistic environmental concentration may be affectedunder environmental influence on its fate and transport. For example, NOM significantly improved the stability of graphene oxide (GO) in water.Also, nano-TiO2 photocatalytic properties can result in enhanced toxicity effects.In the same way,GO photoreacts under simulated sunlight.Recently, our study showed thatthe presence of NOM changed GO toxic effects on aquatic organisms.In order to define the environmental risks and identify new tests directions, it is important to understand these issues. Thereafter, bioassays may be performed in different organisms exposed in different experimental conditions. For that, var... Mostrar Tudo |
Palavras-Chave: |
Ectoxicology; Nanoecotoxicity. |
Categoria do assunto: |
W Química e Física |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/172374/1/RA-CastroVLSS-16BrazilMRSMeeting-2017-p72.pdf
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Marc: |
LEADER 02285nam a2200133 a 4500 001 2087404 005 2018-02-08 008 2017 bl uuuu u00u1 u #d 100 1 $aCASTRO, V. L. S. S. de 245 $aEnvironmental influence on nanoecotoxicity of carbon nanomaterials and nanoparticles.$h[electronic resource] 260 $aIN: BRAZILIAN MRS MEETING, 16., 2017, Gramado. Proceedings... Gramado: Sociedade Brasileira de Pesquisa em Materiais, 2017. Ref. Q.OR3.9. p. 72.$c2017 520 $aNanotechnology compounds may pose a risk to the environment due to their specific properties and to the potential widespread use. Despite a considerable amount of studies, knowledge gaps between nanotoxicological research and nanomaterial (NM) safety remain large. Of particular interest is the aquatic environment which tend to be the ultimate sink for contaminants. Once in the aquatic environment, NM are highly affected by theirsurroundings like the presence of natural organic material (NOM) and the influence of UV irradiation, among others.Given the possibility of long-term exposure of NM, the specific methodology for nanotoxicology analysis need development.Thus, it becomes important to apply a battery of bioassays in the evaluation of their potential hazard taking into account these factors. More than that, NM realistic environmental concentration may be affectedunder environmental influence on its fate and transport. For example, NOM significantly improved the stability of graphene oxide (GO) in water.Also, nano-TiO2 photocatalytic properties can result in enhanced toxicity effects.In the same way,GO photoreacts under simulated sunlight.Recently, our study showed thatthe presence of NOM changed GO toxic effects on aquatic organisms.In order to define the environmental risks and identify new tests directions, it is important to understand these issues. Thereafter, bioassays may be performed in different organisms exposed in different experimental conditions. For that, various biological endpoints may be investigated as survival rates, malformation, hatching and biochemical biomarkers. Accordingly, the improved understanding of matrix interactions will help stakeholders in performing nanomaterials relevant risk management. 653 $aEctoxicology 653 $aNanoecotoxicity
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