Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Else Lemp"'
Autor:
Renzo P. Zanocco, Roger Bresolí-Obach, Francisco Nájera, Ezequiel Pérez-Inestrosa, Antonio L. Zanocco, Else Lemp, Santi Nonell
Publikováno v:
Sensors, Vol 23, Iss 10, p 4603 (2023)
An “off-on” fluorescent nanoprobe for near-infrared multiphoton imaging of singlet oxygen has been developed. The nanoprobe comprises a naphthoxazole fluorescent unit and a singlet-oxygen-sensitive furan derivative attached to the surface of meso
Externí odkaz:
https://doaj.org/article/c93c9735b93d4d9298edbf344bcca0ef
Publikováno v:
PLoS ONE, Vol 13, Iss 7, p e0200006 (2018)
In this study, we report the synthesis and the photochemical behavior of a series of new "click-on" fluorescent probes designed to detect singlet oxygen. They include a highly fluorescent chemical structure, an aryloxazole ring, linked to a furan moi
Externí odkaz:
https://doaj.org/article/de59976e7667400d990e5d70340c2f32
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0125123 (2015)
Externí odkaz:
https://doaj.org/article/f702487982654195aae49d46345172be
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e40548 (2012)
Detection of singlet oxygen emission, λ(max) = 1270 nm, following laser excitation and steady-state methods were employed to measure the total reaction rate constant, k(T), and the reactive reaction rate constant, k(r), for the reaction between sing
Externí odkaz:
https://doaj.org/article/1d8a757e0b4f4588a1a0c047ec31314d
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e29278 (2011)
One of the several uses of sucrose detergents, as well as other micelle forming detergents, is the solubilization of different membrane proteins. Accurate knowledge of the micelle properties, including size and shape, are needed to optimize the surfa
Externí odkaz:
https://doaj.org/article/71d90afd30b744d9878e1c1796940d77
Autor:
Rubén Ruiz-González, Oriol Planas, Santi Nonell, Ingrid Nieves, Daniel Fernández-Llaneza, Antonio L. Zanocco, Else Lemp
Publikováno v:
Physical Chemistry Chemical Physics. 19:25537-25543
2-Aminothiazolo[4,5-c]porphycenes are a novel class of 22-π electron aromatic porphycene derivatives prepared by click reaction of porphycene isothiocyanates with primary and secondary amines with high potential as near-infrared theranostic labels.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe10004619f085d78c83e81b966b5d92
https://doi.org/10.1039/c7cp02938a
https://doi.org/10.1039/c7cp02938a
Autor:
Antonio L. Zanocco, Renzo P. Zanocco, Silvana Valdebenito, Yasser Gidi, Gerald Zapata-Torres, Else Lemp, Santi Nonell
Publikováno v:
Photochemistry and photobiology. 94(6)
Naphthoxazole derivatives are small heterocyclic compounds endowed with outstanding fluorescence properties. In this work, we report a detailed study of the intense white light fluorescence observed in naphthoxazole-quinoline dyads in solvent mixture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae79e89961142eb02bd894580b75b37
https://pubmed.ncbi.nlm.nih.gov/29964295
https://pubmed.ncbi.nlm.nih.gov/29964295
Publikováno v:
Analytical Letters. 46:95-106
A high-performance liquid chromatography (HPLC) method for the determination of urocanic acid isomers extracted from human skin has been developed. Urocanic acid is a compound present in skin, accumulated in trans form with known photoprotective prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8805ec5b8a321b78acb4d4ae1509444
https://doi.org/10.1080/00032719.2012.706845
https://doi.org/10.1080/00032719.2012.706845
Autor:
Else Lemp, Antonio L. Zanocco
Over the past 50 years, chemical acceptors of singlet oxygen have been used in a wide variety of studies aimed at obtaining a more detailed and thorough knowledge of singlet-oxygen chemistry: the mechanism of its photosensitized generation, its conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a9248f12defd52ff1c3c73828fe9ea
https://doi.org/10.1039/9781782626992-00083
https://doi.org/10.1039/9781782626992-00083
Publikováno v:
COLLOIDS AND SURFACES. A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
In the present study we synthesized and purified several 6-O-sucrose monoesters by using classical synthetic methods and stereo-regioselective procedures. The compounds have different alkyl chain lengths, with the number of methylene units ranging be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76da6ff30b6f4fd9c761a186a5ad019d
https://doi.org/10.1016/j.colsurfa.2008.06.012
https://doi.org/10.1016/j.colsurfa.2008.06.012