División de Nanociencias y Materiales
Envíos recientes
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Tintas Magnéticas Impresas en Textiles para la Generación de Band Gaps Fotónicos en el Rango de Microondas
(2025-06-26)"Este trabajo presenta el desarrollo de tintas magnéticas basadas en un elastómero de silicona cargado con micropartículas de magnetita (Fe₃O₄) o níquel (Ni), diseñadas para ser impresas mediante serigrafía sobre textiles ... -
Ion exchange membranes, based on SEBS, for application in fuel cells
(Mauricio Sánchez Luna, 2025-06-30)"The indirect sulfonation, via chloromethylation, of poly(styrene-(ethylene-butylene)-styrene) copolymer (polySEBS), under mild conditions, is here reported as an alternative route for the conventional use of chlorosulfonic ... -
Estudio de membranas poliméricas para su potencial aplicación en hemodiálisis
(2025-05-27)"Durante el siglo XXI, una de las mayores problemáticas de salud pública en todo el mundo es el incremento de pacientes con enfermedad renal crónica (ERC) caracterizada por presentar fallo renal. En 2019 se estimaba que ... -
Desarrollo y caracterización de bioplásticos a base de fécula de maíz y pectina: modulación de propiedades mediante formulación y procesamiento
(2025-05-20)"El impacto ambiental de los plásticos convencionales ha impulsado la búsqueda de alternativas sostenibles a partir de materiales renovables y biodegradables. En este trabajo, se desarrollaron y caracterizaron bioplásticos ... -
Síntesis y caracterización de aleaciones magnetocalóricas Ni-Co-Mn-Ti y de un compósito basado en los compuestos intermetálicos RFeSi con R= Tb y Dy
(2025-03-27)"En este estudio, se investigaron dos sistemas de aleaciones: Ni50-xCoxMn35Ti15 (12 x 15) y RFeSi (R= Tb y Dy). Las mismas se sintetizaron por solidifcación rápida mediante la técnica de temple rotatorio (melt-spinning) ... -
Optimización del Tratamiento Químico y Térmico de Esferas de Carbono para Mejorar su Rendimiento como Supercapacitores
(2024-07-02)"In this work, a systematic study was carried out on the effect of temperature on the oxidation process of carbon spheres (CSs) to improve their capacitive performance. CSs were treated from naphthalene with HNO3 and H2SO4 ... -
Efecto de un cuarto elemento sobre la histéresis de la transformación martensítica de una aleación Ni-Mn-Ti
(2024-07)"Se elaboraron aleaciones Ni-Mn-Ti, mediante fusión en horno de arco, con el fin de encontrar composiciones para una aleación monofásica; de las cuales la que básicamente presentó una fase fue Ni47Mn43Ti10. A partir de ... -
Síntesis y caracterización de cerámicas de ultra alta temperatura mediante un enfoque innovador de molienda mecánica y sinterización por descarga de plasma a baja temperatura
(2024-06)"En el presente estudio, se investigaron dos cerámicas de ultra alta temperatura: TaC-WC y Ta-Re-B-WC. Ambas fueron sintetizadas por molienda mecánica y consolidadas mediante sinterización por descarga de plasma. La síntesis ... -
Diversity and neocolonialism in Big Data research: Avoiding extractivism while struggling with paternalism
(SAGE, 2023)The extractive logic of Big Data-driven technology and knowledge production has raised serious concerns. While most criticism initially focused on the impacts on Western societies, attention is now increasingly turning to ... -
Kinetic study of polydopamine sphere synthesis using TRIS: relationship between synthesis conditions and final properties
(Royal Society of Chemistry, 2023)The synthesis and characterization of polydopamine (PDA) using dopamine (DA) as the monomer and (hydroxymethyl)aminomethane (TRIS) as the oxidant is studied. The effect of temperature and TRIS concentration on the kinetics ... -
Magnetostatic model for magnetic particle aggregates with cylindrical shapes
(Sociedad Mexicana de Física, A. C., 2023)Building micro and macro sized structures using compacted magnetic nanoparticles is a widely used approach that has proven a great potential as the basis for novel materials made by design. These materials are made by ... -
Preparation of Volborthite by a Facile Synthetic Chemical Solvent Extraction Method
(MDPI, 2023)In this work, the extraction of vanadium (V) ions from an alkaline solution using a commercial quaternary ammonium salt and the production of metal vanadates through precipitation stripping were carried out. The crystallization ... -
One-parameter Darboux-deformed Fibonacci numbers
(World Scientific, 2023)One-parameter Darboux deformations are established for the simple ordinary differential equation (ODE) satisfied by the continuous generalizations of the Fibonacci sequence recently discussed by Faraoni and Atieh [Symmetry ... -
Magnetic Properties of Melt-Spun CoMnSi(B) Alloys
(Springer Nature, 2023)MnCoSi and MnCoSiB0.5 alloys were obtained by melt-spinning technique in order to attain polycrystalline microstructures with average grain sizes well below 10 microns. Phase distribution studied by X-ray analysis indicated ... -
Crystalline texture of cobalt nanowire arrays probed by the switching field distribution and FORC diagrams
(IOP, 2023)The crystalline texture of arrays of low diameter Co nanowires (NWs) synthesized by electrodeposition using electrolytes with different acidities (pH in the range 2.0–6.6) was studied by the switching field distribution ... -
A functional SiO2-TiO2 mesoporous assembly designed for the controlled release of carvacrol
(Elsevier, 2023)Mesoporous composites can be useful for the gentle release of biocides and fertilizers. Here, we study the structural, morphological, and drug-delivery advantages of SiO2-TiO2 (PST) particles synthesized by a hydrothermal ... -
Sleep matters: Neurodegeneration spectrum heterogeneity, combustion and friction ultrafine particles, industrial nanoparticle pollution, and sleep disorders—Denial is not an option
(Frontiers Media S.A., 2023)Sustained exposures to ubiquitous outdoor/indoor fine particulate matter (PM2.5), including combustion and friction ultrafine PM (UFPM) and industrial nanoparticles (NPs) starting in utero, are linked to early pediatric ... -
Alzheimer and Parkinson diseases, frontotemporal lobar degeneration and amyotrophic lateral sclerosis overlapping neuropathology start in the first two decades of life in pollution exposed urbanites and brain ultrafine particulate matter and industrial nanoparticles, including Fe, Ti, Al, V, Ni, Hg, Co, Cu, Zn, Ag, Pt, Ce, La, Pr and W are key players. Metropolitan Mexico City health crisis is in progress
(Frontiers Media S.A., 2023)The neuropathological hallmarks of Alzheimer’s disease (AD), Parkinson’s disease (PD), frontotemporal lobar degeneration (FTLD), and amyotrophic lateral sclerosis (ALS) are present in urban children exposed to fine particulate ... -
An efficient optical diffuser fabricated from fungal mycelium
(American Institute of Physics, 2023)Scattering of light from randomly textured materials is ubiquitous and of great interest in biology and for diverse applications—including filtering, light trapping in solar cells, and speckle photography. One attractive ... -
The Development of Dyslipidemia in Chronic Kidney Disease and Associated Cardiovascular Damage, and the Protective Effects of Curcuminoids
(MDPI, 2023)Chronic kidney disease (CKD) is a health problem that is constantly growing. This disease presents a diverse symptomatology that implies complex therapeutic management. One of its characteristic symptoms is dyslipidemia, ...