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Design and construction of an optical reflectometer for research on spin crossover materials
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2009)
Pectin polymers as wall materials for the nano-encapsulation of bioactive compounds
(Elsevier Science London, 2019-08)
Background: Pectin has been used as a carrier for the protection and targeted delivery of bioactive compounds and for increasing their shelf life and stability. Nano-encapsulation process is one of the techniques that has ...
Fighting antimicrobial resistant microorganisms: Current status and emerging strategies using nanomaterials
(Frontiers Media S.A., 2021-09)
The high prevalence of pathogens resistant to antimicrobials poses a huge threat to the treatment of a wide range of serious infections. Emerging strategies using nanoparticles to treat these infections is promissory, thus, ...
An efficient impurity-solver for the dynamical mean field theory algorithm
(Instituto de Física de Líquidos y Sistemas Biológicos, 2017-08-01)
One of the most reliable and widely used methods to calculate electronic structure of strongly correlated models is the Dynamical Mean Field Theory (DMFT) developed over two decades ago. It is a non-perturbative algorithm ...
Enhanced removal of mercury and lead by a novel and efficient surface-functionalized imogolite with nanoscale zero-valent iron material
(Springer Heidelberg, 2021-11-02)
A novel hybrid nanomaterial, nanoscale zero-valent iron (nZVI)-grafted imogolite nanotubes (Imo), was synthesized via a fast and straightforward chemical procedure. The as-obtained nanomaterial (Imo-nZVI) was characterized ...
In vitro characterization of anodized magnesium alloy as a potential biodegradable material for biomedical applications
(Elsevier, 2022-10)
Pure metals and their alloys are used to partially or completely restore bone fractures. Biodegradable metals emerged as promising candidates for fracture fixation devices since they are able to self-degrade in the body ...
Selection of promising clones from the cassava-breeding program of the INIA-CENIAP, VenezuelaSelección de clones promisorios de yuca provenientes del programa de mejoramiento genético del INIA-CENIAP, Venezuela
(Universidad Centroccidental Lisandro Alvarado, 2020)
Synthesis and characterization of mesoporous SBA-15 and SBA-16 as carriers to improve albendazole dissolution rate
(Elsevier, 2019-11-13)
Albendazole (ABZ, anti-parasitic active pharmaceutical ingredient) is a crystalline low water-soluble drug, thus the dissolution rate in gastrointestinal fluids is limited. Consequently, the improvement of the water ...
Porous MoxCy/SiO2 material for CO2 hydrogenation
(Springer, 2019-08-21)
The synthesis and characterization of an inexpensive porous MoxCy/SiO2 material is presented, which was obtained by mixing ammonium hexamolybdate, sucrose, and a mesoporous silica (SBA-15), with a subsequent heat treatment ...
Fabricación y caracterización del granito epoxi para su uso en máquinas herramientas
(Universidad Nacional de Córdoba. Facultada de Ciencias Exactas, Físicas y Naturales, 2020-10-31)
Los materiales compuestos han sido estudiados para su uso en la elaboración de bancadas de máquinas herramientas de precisión. Uno de estos materiales se denomina granito epoxi y consiste en un compuesto de una matriz epoxi ...