A5037774707- Occupational Health and Safety in Workplaces
- Knowledge Societies in the 21st Century
- Surface Roughness and Optical Measurements
- Industrial Automation and Control Systems
- Advanced Physical and Chemical Molecular Interactions
- Phase-change materials and chalcogenides
- Aerogels and thermal insulation
- Nonlinear Optical Materials Studies
- Advanced Photocatalysis Techniques
- Railway Engineering and Dynamics
- Global Energy Security and Policy
- Surface Modification and Superhydrophobicity
- High voltage insulation and dielectric phenomena
- Structural Engineering and Vibration Analysis
- Metal Forming Simulation Techniques
- Mechanical stress and fatigue analysis
- Biodiesel Production and Applications
- Advanced Surface Polishing Techniques
- Corrosion Behavior and Inhibition
- Engineering and Information Technology
- Industrial Gas Emission Control
- Advanced machining processes and optimization
- Molecular spectroscopy and chirality
- Advanced Machining and Optimization Techniques
- Chemical Synthesis and Analysis
Universidad Autónoma de Ciudad Juárez
2015-2025
Universidad Autónoma de la Ciudad de México
2016
Aluminum presents localized corrosion when exposed to marine and industrial environments. In this research, we study the pitting susceptibility of Al7075 coated by a SiO2 sol–gel coating as inhibitor employing electrochemical noise technique. The analysis methods were power spectral densities (PSDs) in impedance (Zn), complaints wavelet transform, recurrence plots, Hilbert–Huang due chaotic behavior EN signal. To perform EN, parameters employed 2048 data, 1 datum per second NaCl, H2SO4...
The emergence of superhydrophobicity-based antibacterial materials represents a promising approach to upholding surface cleanliness and hygiene, effectively preventing bacterial adhesion. This research describes the synthesis superhydrophobic coating with bacteriostatic properties using silica nanoparticles (SiO2 NPs) modified 1H,1H,2H,2H-Perfluorodecyltriethoxysilane (PFDTES). TEM, XRD, EDS, SEM, FTIR analyses were conducted study its morphology characterization. Additionally, was applied...
The emergence of superhydrophobic antibacterial materials represents a promising approach to maintaining surface cleanliness and hygiene by effectively preventing bacterial adhesion. This research outlines the synthesis coating with anti-adhesion bacteriostatic properties, utilizing silica nanoparticles (SiO2 NPs) modified 1H,1H,2H,2H-Perfluorodecyltriethoxysilane (PFDTES). Transmission electron microscopy (TEM), X-ray diffraction (XRD), energy-dispersive spectroscopy (EDS), scanning (SEM),...
This work presents the effect of synthesis time on morphology and its influence optical properties microwave-assisted carbon nanospheres. To analyze correlation between growth in size nanospheres, nanostructures was characterized by scanning electron microscopy (SEM) X-ray diffraction (XRD). Their were analyzed UV-Vis spectrophotometry, Tauc method used to estimate band gap. The results reveal that variation does have a significant size, shape, amount sample obtained. presented slight...
En esta investigación se propone el montaje de un banco pruebas para la medición experimental esfuerzos y vibraciones en pares engranes contacto. La los contacto realizó usando película presión sensible al contacto, mientras que las hizo con acelerómetro inalámbrico. Se midieron bajo diferentes velocidades rotación: 1000, 1250 1500 rpm, condiciones libre carga aplicando torque frenado 27 Nm eje salida engranes. Los incrementan a altas revoluciones. mismas condiciones, amplitud disminuye, sin...
Minerals, coal, oil and gas are all examples of nonrenewable resources most these pollute the environment when used. Most alternatives to fossil fuels use renewable (resources that can be replenished rapidly by nature), which usually less. There many forms alternative being utilized today: classic solar, nuclear, wind, hydro, geothermal Tidal power generators. Many efforts have been madeto develop ways how generate from reusable sources energy, enabled significant progress made towards...
DFT calculations made at the B3LYP/6-31+G(d) level were used to investigate how incorporation of a second amino acid into backbone affects conformational preferences proline. Specifically, this research studied acids L-proline and L-alanine trans isomerism peptide bonds. The lowest energy minimum has been found have different conformation for two systems investigated; while third presents conformation. results obtained offer evidence influence these on preference