Zobrazeno 1 - 10
of 37
pro vyhledávání: '"M. Soledade C.S. Santos"'
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 33, Pp 21571-21578 (2021)
ACS Omega, Vol 6, Iss 33, Pp 21571-21578 (2021)
The classical Butler equation used to describe surface tension and the surface composition of liquid mixtures is revisited. A straightforward derivation is presented, separating basic chemical thermodynamics and assumptions proper to Butler's model.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f588748ddc21e5c4fc792454c2bc931
http://europepmc.org/articles/PMC8388096
http://europepmc.org/articles/PMC8388096
Publikováno v:
Journal of Alloys and Compounds. 939:168791
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d937ec8a7e3839df4491148f2136f7e
https://doi.org/10.1016/j.jallcom.2023.168791
https://doi.org/10.1016/j.jallcom.2023.168791
Publikováno v:
Journal of Molecular Liquids. 273:525-535
Different definitions for the partial molar surface area (PMSA) of a mixture component are found in the literature. The advanced definition states that it is the change of surface area resultant from the addition of 1 mol of that component to the sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::171339c18523d3d92204ae3981f369ae
https://doi.org/10.1016/j.molliq.2018.10.057
https://doi.org/10.1016/j.molliq.2018.10.057
Autor:
Anabela Gomes, Filomena Martins, Ricardo Nunes, K. Lobato, M. Soledade C.S. Santos, Daniel Siopa
Publikováno v:
Journal of Solid State Electrochemistry. 22:2779-2787
Water plays an important role in N719 sensitization of ZnO films for application as photoanodes in DSC devices. The role of water content in ethanolic N719 sensitization solutions was examined resorting to N719-solvent interaction studies based on Ka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6724acf294e46ea9fdf135289a4329d4
https://doi.org/10.1007/s10008-018-3985-0
https://doi.org/10.1007/s10008-018-3985-0
Publikováno v:
Journal of Molecular Liquids. 255:419-428
The molar surface area, Am, has been a neglected property of liquid mixtures. Here its role as a surface probe over different liquid mixture regions is exposed. A thermodynamic approach to Am calculation of planar binary liquid mixtures is developed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb419bd0ed5b3905e1dae7fc2837d26a
https://doi.org/10.1016/j.molliq.2018.01.136
https://doi.org/10.1016/j.molliq.2018.01.136
Autor:
Joaquim T. Marquês, Hugo A. L. Filipe, Ana S. Viana, Rodrigo F.M. de Almeida, Diogo Vila-Viçosa, Carla Sousa, M. Soledade C.S. Santos, António de Granada-Flor, Miguel Machuqueiro
Publikováno v:
Free Radical Biology and Medicine. 115:232-245
Phenolic acids have been associated to a wide range of important health benefits underlain by a common molecular mechanism of action. Considering that significant membrane permeation is prevented by their hydrophilic character, we hypothesize that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffee00ed9469eb24435969cfaf9dfaa1
https://doi.org/10.1016/j.freeradbiomed.2017.12.002
https://doi.org/10.1016/j.freeradbiomed.2017.12.002
Autor:
M. Soledade C.S. Santos, Manuel E. Minas da Piedade, Fernando Antunes, Carlos E. S. Bernardes, Miguel A. Rendas, Rafael N. Bento
Publikováno v:
Thermochimica Acta. 659:82-88
The kinetics of hydrolysis of methyl paraben (methyl 4-hydroxybenzoate, MP) by NaOH has been proposed as a reference system to calibrate the effective volume (Veff) of flow-calorimetry vessels that are often used in studies of living cells. This para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2b313537c02fbf0ed5f0ee96959293a
https://doi.org/10.1016/j.tca.2017.11.008
https://doi.org/10.1016/j.tca.2017.11.008
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 518:208-217
The different shapes of surface tension isotherms consistent with Butler’s ideal model for the planar surface phase of binary liquid mixtures are comprehensively worked out for the first time. Using the ratio of pure constituent molar surface areas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8eaf372110c4691d536c802b205cfe5
https://doi.org/10.1016/j.colsurfa.2017.01.013
https://doi.org/10.1016/j.colsurfa.2017.01.013
Autor:
Hermínio P. Diogo, Manuel E. Minas da Piedade, Miguel A. Rendas, Carlos E. S. Bernardes, M. Soledade C.S. Santos, Fernando Antunes, Rafael N. Bento, Valdir A.R. Semedo
Publikováno v:
The Journal of Chemical Thermodynamics. 103:176-180
The standard molar enthalpy of the base catalysed hydrolysis of methyl paraben, Δ r H m o , was obtained at 298.02 K, 303.04 K and 310.01 K. The determination relied on isothermal microcalorimetry measurements and on a thermochemical scheme that, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4af0146f11ed94968a4143be1ab87ded
https://doi.org/10.1016/j.jct.2016.07.042
https://doi.org/10.1016/j.jct.2016.07.042
Autor:
Carla Sousa, António de Granada-Flor, Hugo A. L. Filipe, Rodrigo F.M. de Almeida, M. Soledade C.S. Santos
Publikováno v:
Chemical communications (Cambridge, England). 55(12)
Quercetin impact on lipid bilayers suggests a dual action mechanism at cell membranes. This widespread polyphenol displays high partition with low interference in the more fluid membrane domains, more vulnerable to oxidative attack, but strong pertur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b58645c4d9ef12cba56ae37d33a4392
https://pubmed.ncbi.nlm.nih.gov/30664132
https://pubmed.ncbi.nlm.nih.gov/30664132