Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nadia B. Haro-Mares"'
Autor:
Nadia B. Haro-Mares, Juan C. Meza-Contreras, Fernando A. López-Dellamary Toral, Ricardo González-Cruz, José A. Silva-Guzmán, Ricardo Manríquez-González
Publikováno v:
Molecules, Vol 25, Iss 13, p 3065 (2020)
A simplified procedure to synthesize zwitterionic cellulose by means of N-protected aspartic anhydride under mild conditions was developed. The preparation of modified cellulose samples was carried out under heterogeneous, aqueous conditions by react
Externí odkaz:
https://doaj.org/article/19cdf096a42340168539de428b367883
Autor:
Nadia B. Haro Mares, Sonja C. Döller, Till Wissel, Markus Hoffmann, Michael Vogel, Gerd Buntkowsky
Publikováno v:
Molecules, Vol 29, Iss 7, p 1669 (2024)
This review gives an overview of current trends in the investigation of confined molecules such as water, small and higher alcohols, carbonic acids, ethylene glycol, and non-ionic surfactants, such as polyethylene glycol or Triton-X, as guest molecul
Externí odkaz:
https://doaj.org/article/86de504a24fa4609be8aa5af670afa1b
Autor:
Hergen Breitzke, Nadia B. Haro Mares, Sonja C. Döller, Torsten Gutmann, Martin Brodrecht, Markus M. Hoffmann, Gerd Buntkowsky
Publikováno v:
The Journal of Physical Chemistry C. 125:25155-25164
Publikováno v:
Zeitschrift für Physikalische Chemie. 236:939-960
This review gives an overview of current trends in the investigation of confined molecules such as higher alcohols, ethylene glycol and polyethylene glycol as guest molecules in neat and functionalized mesoporous silica materials. All these molecules
Autor:
Sarah Bothe, Vytautas Klimavicius, Gerd Buntkowsky, Nadia B. Haro-Mares, Markus M. Hoffmann, Torsten Gutmann, Martin Brodrecht
Publikováno v:
The Journal of Physical Chemistry C. 124:5145-5156
Mesoporous silica materials (SBA-15) with surfaces modified with aminopropyltriethoxysilane (APTES) of two different surface coverages were synthesized, and their structural pore characteristics were analyzed. These two mesoporous silica materials we
Autor:
Nadia B. Haro-Mares, Juan C. Meza-Contreras, Fernando A. López-Dellamary, Arlette Richaud, Francisco Méndez, Brenda G. Curiel-Olague, Gerd Buntkowsky, Ricardo Manríquez-González
Publikováno v:
Surfaces and Interfaces. 35:102412
Autor:
Cesar Mario Laureano-Anzaldo, Ricardo Manríquez-González, Jorge R. Robledo-Ortíz, Juan Carlos Meza-Contreras, Nadia B. Haro-Mares
Publikováno v:
Cellulose. 26:9207-9227
Two zwitterionic celluloses were prepared by grafting amphoteric precursors AS (APTES with 1,4 butane sultone) and TAS (Trimethoxysilylpropyldiethylenetriamine with 1,4 butane sultone) onto activated cellulose with NH4OH in a heterogeneous system. In
Autor:
Torsten Gutmann, Marcos de Oliveira, Vytautas Klimavicius, Till Wissel, Martin Brodrecht, Hergen Breitzke, Kevin Herr, Gerd Buntkowsky, Nadia B. Haro-Mares
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
High-field dynamic nuclear polarization is a powerful tool for the structural characterization of species on the surface of porous materials or nanoparticles. For these studies the main source of polarization are radical-containing solutions which ar
Autor:
Ricardo Manríquez-González, José Antonio Silva-Guzmán, Fernando A. López-Dellamary Toral, Juan Carlos Meza-Contreras, Nadia B. Haro-Mares, Ricardo González-Cruz
Publikováno v:
Molecules
Molecules, Vol 25, Iss 3065, p 3065 (2020)
Volume 25
Issue 13
Molecules, Vol 25, Iss 3065, p 3065 (2020)
Volume 25
Issue 13
A simplified procedure to synthesize zwitterionic cellulose by means of N-protected aspartic anhydride under mild conditions was developed. The preparation of modified cellulose samples was carried out under heterogeneous, aqueous conditions by react
Autor:
José A. Ramírez-Morán, Jorge R. Robledo-Ortíz, Cesar Sedano de la Rosa, Aida A. Pérez-Fonseca, Daniel E. Ramírez-Arreola, Nadia B. Haro-Mares
Publikováno v:
Materials & Design. 74:119-124
In this paper partial or total replacement of natural aggregates by recycled polymeric foams was used to lighten cement mortars. The influence of foamed material in mortar compressive strength was studied. Siliceous sand was substituted by different