Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Carlos P. De Pauli"'
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 112:294-301
In order to rationally design a bio-functional surface based on the adsorption of a His-tag antigen, three requirements have to be considered: the bio-recognition element, the driving forces for the adsorption process and the detection mode of the bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e25431041cd1e274d5b80a932c4811ab
https://doi.org/10.1016/j.colsurfb.2013.07.059
https://doi.org/10.1016/j.colsurfb.2013.07.059
Publikováno v:
Journal of Inorganic Biochemistry. 100:192-200
The aim of this work is to study the binding of nickel ions to hexahistidine (His(6)) combining potentiometric titrations and spectroscopic (UV-Vis and circular dichroism) determinations in order to establish the species distribution as a function of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d9b12374b4f626ca6996f2edfeb069a
https://doi.org/10.1016/j.jinorgbio.2005.11.003
https://doi.org/10.1016/j.jinorgbio.2005.11.003
Publikováno v:
Applied Clay Science. 24:3-9
This article discusses the points that have more impact in the protonation–deprotonation behavior of a phyllosilicate clay surface in aqueous media. Some concepts that are currently used to explain the behavior of the oxide–water interface are no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea968de6d984a791bd8887e3ae396e2d
https://doi.org/10.1016/j.clay.2003.07.003
https://doi.org/10.1016/j.clay.2003.07.003
Publikováno v:
Clays and Clay Minerals. 49:168-173
Methylene blue (MB) was adsorbed from aqueous solutions onto a kaolinite and four soil samples to determine the effects of MB dimerization on the measured surface area. Adsorption isotherms were prepared using four adsorbing solutions containing, res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03eca768413b08378d26c11898e8571f
https://doi.org/10.1346/ccmn.2001.0490206
https://doi.org/10.1346/ccmn.2001.0490206
Autor:
Carlos P. De Pauli, Patricia I. Ortiz, Maria Jose Esplandiu, Marcelo Javier Avena, Carla E. Giacomelli
Publikováno v:
Journal of Colloid and Interface Science. 218:404-411
The adsorption of bovine serum albumin (BSA) onto relatively hydrophobic TiO(2) surfaces was studied by ellipsometry as a function of pH and BSA concentration. Titanium oxide layers were electrochemically grown on Ti disc electrodes. When fast attach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e8f5046b53aa3c9a1cbd8f89ca28853
https://doi.org/10.1006/jcis.1999.6434
https://doi.org/10.1006/jcis.1999.6434
Publikováno v:
Journal of Colloid and Interface Science. 202:195-204
Suspensions of an argentinean Na+-exchanged montmorillonite were studied by acid–base potentiometric titrations, mass titrations and electrophoresis. Potentiometric titrations were employed to obtain proton adsorption vs pH curves at different NaCl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f61a452e214af84d1fbc8be900201fe5
https://doi.org/10.1006/jcis.1998.5402
https://doi.org/10.1006/jcis.1998.5402
Publikováno v:
Journal of Colloid and Interface Science. 188:387-395
The adsorption of bovine serum albumin (BSA) at the TiO 2 –aqueous NaCl interface was studied as a function of pH and electrolyte concentration using kinetic and steady-state measurements. The electrokinetic properties of BSA-covered TiO 2 particle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb9572a4e231106ab2e9c06257c89d3
https://doi.org/10.1006/jcis.1996.4750
https://doi.org/10.1006/jcis.1996.4750
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 118:75-87
The structural and interfacial properties of an amorphous aluminosilicate prepared from aluminum chloride and sodium silicate solutions are reported. IR and 27 Al NMR spectroscopy revealed that the structure of the studied sample was similar to that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89fe72eeda64438c342927aaf0778a9d
https://doi.org/10.1016/0927-7757(96)03668-0
https://doi.org/10.1016/0927-7757(96)03668-0
Publikováno v:
Journal of Colloid and Interface Science. 180:428-435
The formation of active chromium hydroxide, Cr(OH)3·3H2O, was studied through potentiometric titrations and turbidimetric measurements. UV-Vis and IR spectroscopies were also employed to characterize the synthesized solid. The rapid addition of NaOH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa32259185e5bc4a16081c5c4ee65d02
https://doi.org/10.1006/jcis.1996.0322
https://doi.org/10.1006/jcis.1996.0322
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 108:181-189
Results related to the dissolution mechanism of β-Ni(OH)2 particles in acidic (HClO4) media are reported. The influence of the H+ concentration and temperature on the dissolution kinetics of these particles was followed using a turbidimetric method,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::891f14ef25e38cbfff8f55ef6ddfdad2
https://doi.org/10.1016/0927-7757(95)03394-7
https://doi.org/10.1016/0927-7757(95)03394-7