Zobrazeno 1 - 10 of 25 pro vyhledávání: '"Loreto Ascar"'
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Akademický článek
Bioactive compounds and antibacterial properties of monofloral Ulmo honey
Autor: Patricia Velásquez, Gloria Montenegro, Felipe Leyton, Loreto Ascar, Oney Ramirez, Ady Giordano
Publikováno v: CyTA - Journal of Food, Vol 18, Iss 1, Pp 11-19 (2020)
Monofloral Ulmo honey is a very appreciated product in the international market but more information is needed in order to support their health properties. Total phenolic and flavonoid contents, antioxidant capacity and antibacterial activity of mono
Externí odkaz: https://doaj.org/article/eac178a8d678477f981400c29975d437
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2
Bioactive compounds and antibacterial properties of monofloral Ulmo honey
Autor: Oney Ramirez, Ady Giordano, Loreto Ascar, Gloria Montenegro, Patricia Velásquez, Felipe Leyton
Publikováno v: CyTA-Journal of Food, Vol 18, Iss 1, Pp 11-19 (2020)
Monofloral Ulmo honey is a very appreciated product in the international market but more information is needed in order to support their health properties. Total phenolic and flavonoid contents, antioxidant capacity and antibacterial activity of mono
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ff6ea21dcbc8003bd0bff24cc4f36d
https://doaj.org/article/eac178a8d678477f981400c29975d437
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3
Rapid Scanning of the Origin and Antioxidant Potential of Chilean Native Honey Through Infrared Spectroscopy and Chemometrics
Autor: Ady Giordano, Gloria Montenegro, Karina Rodriguez, Edwar Fuentes, Loreto Ascar, Mauricio A. Retamal, Patricia Velásquez
Publikováno v: Food Analytical Methods. 12:1511-1519
Antioxidant compounds have the ability to trap free radicals; in honey, this capacity is related to the botanical origin of the sample, and therefore, there has been a growing interest in verifying the floral origin of beehive products and its relati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::960eb1e273fffe2689d224b1018c567e
https://doi.org/10.1007/s12161-019-01473-z
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4
Effects of applying biosolids to soils on the adsorption and bioavailability of 17α-ethinylestradiol and triclosan in wheat plants
Autor: Romina Cantarero, Pablo Richter, Inés Ahumada, Sally Brown, Loreto Ascar
Publikováno v: Environmental Science and Pollution Research. 24:12847-12859
Biosolids contain inorganic and organic contaminants, including pharmaceutical and personal care products (PPCPs) that have accounted for a series of emerging contaminants, such as triclosan (TCS) and the hormone 17α-ethinylestradiol (EE2). The gene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32958503c0cb4fab6e57b292cd359312
https://doi.org/10.1007/s11356-017-8836-5
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5
CHARACTERIZATION OF THE DISSOLVED ORGANIC MATTER PRESENT IN THE WATER OF THE BÍO-BÍO RIVER, VIII REGION OF CHILE
Autor: Jorge Mendoza Crisosto, Tatiana Garrido Reyes, María Loreto Ascar Estay
Publikováno v: Journal of the Chilean Chemical Society. 61:2890-2894
The dissolved organic matter in rivers has different origin and its composition can vary both by natural conditions and the anthropic activity that takes place near rivers. This mobile fraction of the organic matter is composed of sub-fractions of di
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fcd11d0201c27d312b44eb7d3b1d214
https://doi.org/10.4067/s0717-97072016000200008
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6
Determination of the bioavailable fraction of triclosan in biosolid-treated soils using a predictive method and wheat plant bioassays
Autor: Inés Ahumada, Sally Brown, Betsabet Sepúlveda, Loreto Ascar, Yanina Corrotea, Pablo Richter
Publikováno v: Journal of Soils and Sediments. 16:1538-1546
Triclosan (TCS, 5-chloro-2-(2,4-dichlorophenoxy) phenol) an antimicrobial compound used in a range of household products, is an emerging hydrophobic organic contaminant, that may be incorporated into soil through the application of biosolids. The pre
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5db76bcf11e1d161af9be49b713f548b
https://doi.org/10.1007/s11368-015-1348-3
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7
MOBILITY OF NONSTEROIDAL ANTI-INFLAMMATORY DRUGS IN SOILS WITH AND WITHOUT AMENDMENT OF BIOSOLID
Autor: Ady Giordano, Tatiana Garrido, Natalia Morales, Y. Karla Leiva, Inés Ahumada, Loreto Ascar
Publikováno v: Journal of the Chilean Chemical Society v.62 n.3 2017
SciELO Chile
CONICYT Chile
instacron:CONICYT
Journal of the Chilean Chemical Society, Volume: 62, Issue: 3, Pages: 3593-3596, Published: SEP 2017
Nonsteroidal anti-inflammatory drugs are widely used by humans as therapeutic agents to treat or prevent illnesses. Once ingested, part of them is excreted and enters the wastewater treatment plants generating biosolids that they may be used as ferti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa3adb538a1cc38ba053b4e1b3b8154
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000303593
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8
PHARMACEUTICAL COMPOUNDS DETERMINATION IN WATER SAMPLES: COMPARISON BETWEEN SOLID PHASE EXTRACTION AND STIR BAR SORPTIVE EXTRACTION
Autor: José Vásquez, Ady Giordano, Fernanda Suazo, Loreto Ascar, Mauricio A. Retamal
Publikováno v: Journal of the Chilean Chemical Society, Volume: 62, Issue: 3, Pages: 3597-3601, Published: SEP 2017
Journal of the Chilean Chemical Society v.62 n.3 2017
SciELO Chile
CONICYT Chile
instacron:CONICYT
A variety of organic compounds and their metabolites used in pharmaceutical and personal care products (PPCP´s) are continuously introduced into the environment by domestic or industrial wastewater. Solid phase extraction (polymeric dinivylbenzene c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b94e281aa7093ff71b6e8e6c5eb755e4
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000303597&lng=en&tlng=en
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9
Effect of biosolid application to Mollisol Chilean soils on the bioavailability of heavy metals (Cu, Cr, Ni, and Zn) as assessed by bioassays with sunflower (Helianthus annuus) and DGT measurements
Autor: Inés Ahumada, Loreto Ascar, Cristina Pedraza, Priscilla Fernandez, Sally Brown, Karen Tapia Sepúlveda, Pablo Richter
Publikováno v: JOURNAL OF SOILS AND SEDIMENTS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
This study assessed the effect of biosolid application on the bioavailable fraction of some trace elements (Cu, Cr, Ni, and Zn) using a bioassay with sunflower (Helianthus annuus) and a chemical assay, diffusion gradient in thin films (DGT). Five sur
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d5d767c693b3efe41767efc58c77b70
https://doi.org/10.1007/s11368-013-0842-8
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10
Ibuprofen, Carbamazepine and β-Estradiol Determination Using Thin-Film Microextraction and Gas Chromatography-Mass Spectrometry
Autor: Mauricio A. Retamal, Ady Giordano, José Vásquez, Loreto Ascar
Publikováno v: Journal of the Brazilian Chemical Society v.27 n.10 2016
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 27, Issue: 10, Pages: 1744-1749, Published: OCT 2016
The use of thin-film microextraction for the extraction of selected pharmaceutical compounds followed by gas chromatography-mass spectrometry detection was evaluated. A segment of polysiloxanes polymer sheet was used as low cost, single use, disposab
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1626b70fa14f2b2576d1671a742a6f83
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532016001001744
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