Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Alexandre Villela"'
Autor:
Vitor L. A. Rodrigues, Helder C. Guabiroba, Ciro C. Vilar, Ryan Andrades, Alexandre Villela, Maurício Hostim-Silva, Jean-Christophe Joyeux
Publikováno v:
Neotropical Ichthyology, Vol 20, Iss 3 (2022)
Abstract The Doce River has undergone severe changes over the last centuries (e.g., flow regulation, pollution, habitat and species loss). Here, we present the first comprehensive fish biodiversity assessment of the Doce River estuary and a summary o
Externí odkaz:
https://doaj.org/article/109ac6906cd04c2db01373c34bd8b093
Autor:
Larissa Souza Passos, Éryka Costa de Almeida, Alexandre Villela, Adilson Nunes Fernandes, Marcelo Manzi Marinho, Levy Carvalho Gomes, Ernani Pinto
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 241, Iss , Pp 113828- (2022)
We assessed the extent of pollution in an essential public water supply reservoir (southeastern Brazil). An environmental monitoring study was performed at the Billings Reservoir (at the water catchment site) to assess the water quality in 2017, 2018
Externí odkaz:
https://doaj.org/article/bef769bfbf2d4e5abfe1c1ccc2979f33
Autor:
Elbert van der Klift, Alexandre Villela, Goverdina C. H. Derksen, Peter P. Lankhorst, Teris A. van Beek
Publikováno v:
Molecules, Vol 26, Iss 13, p 3787 (2021)
Detailed knowledge on natural dyes is important for agronomy and quality control as well as the fastness, stability, and analysis of dyed textiles. Weld (Reseda luteola L.), which is a source of flavone-based yellow dye, is the focus of this study. O
Externí odkaz:
https://doaj.org/article/3a9a21723cf24809b20ebb2d1c8859fd
Publikováno v:
Anais do II Congresso Brasileiro de Biodiversidade Virtual.
Introdução: A arraia-de-fogo Potamotrygon leopoldi (Castex e Castello 1970), é uma arraia pertencente a ordem dos Myliobatiformes, família Potamotrygonidae, tipicamente de água doce. Objetivo: O estudo teve como objetivo descrever alguns aspecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb9d023640054144e5de5a2cc894b7f1
https://doi.org/10.51189/ii-conbiv/6323
https://doi.org/10.51189/ii-conbiv/6323
Autor:
Alexandre Villela, Teris A. van Beek, Peter P. Lankhorst, Elbert J.C. van der Klift, Goverdina C. H. Derksen
Publikováno v:
Molecules
Volume 26
Issue 13
Molecules, Vol 26, Iss 3787, p 3787 (2021)
Molecules 26 (2021) 13
Molecules, 26(13)
Volume 26
Issue 13
Molecules, Vol 26, Iss 3787, p 3787 (2021)
Molecules 26 (2021) 13
Molecules, 26(13)
Detailed knowledge on natural dyes is important for agronomy and quality control as well as the fastness, stability, and analysis of dyed textiles. Weld (Reseda luteola L.), which is a source of flavone-based yellow dye, is the focus of this study. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cb25b8e65f018759e50c269c6425d8c
Autor:
Hendra M. Willemen, Monique S.A. van Vuuren, Goverdina C. H. Derksen, Alexandre Villela, Teris A. van Beek
Publikováno v:
Dyes and Pigments 162 (2019)
Dyes and Pigments, 162, 222-231
Dyes and Pigments, 162, 222-231
The main colouring compounds of the dye plant weld (Reseda luteola L.) are the flavones luteolin (lut), lut-7-O-glucoside and lut-7,3ʹ-O-diglucoside. Alum (an aluminium salt)-premordanted wool dyed with weld leads to yellow colours that are of low r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5b733770fa92da7a5cf2e3dfdb4af1e
https://doi.org/10.1016/j.dyepig.2018.10.021
https://doi.org/10.1016/j.dyepig.2018.10.021
Autor:
Elbert, van der Klift, Alexandre, Villela, Goverdina C H, Derksen, Peter P, Lankhorst, Teris A, van Beek
Publikováno v:
Molecules
Detailed knowledge on natural dyes is important for agronomy and quality control as well as the fastness, stability, and analysis of dyed textiles. Weld (Reseda luteola L.), which is a source of flavone-based yellow dye, is the focus of this study. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::86a6adc0545d29860a2a1788ad2c8c80
https://pubmed.ncbi.nlm.nih.gov/34206334
https://pubmed.ncbi.nlm.nih.gov/34206334
Autor:
Alexandre Villela de Freitas, Lucas Stathiacos e Castella, Carolina Abreu de Rezende, Ana Jéssily Camargo Barbosa, Tânia Silva de Melo
Publikováno v:
Mastology.
Introduction: Brazil is currently living in a scenario of epidemiological transition in health. Simultaneous occurrence of diseases is common to those of developed and underdeveloped countries, thus, facing a major challenge in planning and managing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5c07f7e21e25c00a52259fc7acb0631
https://doi.org/10.29289/259453942021v31s2033
https://doi.org/10.29289/259453942021v31s2033
Autor:
Alexandre Villela de Freitas, Arnaldo Pereira Cortez Junior, Marília Silva de Souza Takimoto, Vanessa Radavelli de Araujo, Carolina Rosa de Araujo
Publikováno v:
Mastology.
Introduction: The measures of social isolation and campaigns to combat the COVID-19 pandemic released after March 2020 and the risk of severe respiratory disease in the population older than 65 years determined a decrease in the performance of preven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d4dfffab5b04e0d790f62d847fcdef3
https://doi.org/10.29289/259453942021v31s1089
https://doi.org/10.29289/259453942021v31s1089
Autor:
Alexandre Villela
Natural dyes for textiles is a current topic in chemistry. Alum (an aluminium salt)-pretreated wool dyed with weld ( Reseda luteola L.)—a historically important vegetable source of dye for textiles—leads to yellow colours. In connection with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aca833842b78b37a0202d588145ba66
https://doi.org/10.18174/516631
https://doi.org/10.18174/516631
