Listar Memoria en abstract por título
Mostrando ítems 170-182 de 182
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The effect of chemical attack on structural and magnetic properties of FeRh bulk alloys
(2023-08-17)The Fe100-xRhx alloys (48 ≤ x ≤ 52 at%), present a Magnetocaloric Effect (MCE) close to room temperature (RT), and first-order phase transition from antiferromagnetic (AFM) to ferromagnetic (FM) state during heating and ... -
THE EFFICIENCY OF DYE-SENSITIZED SOLAR CELLS USING CARBON AEROGEL WITH SILVER SULFIDE NANOPARTICLES AS COUNTER-ELECTRODES
(Sociedad mexicana de materiales, 2022-08-15)Currently, there are several types of solar cells. Above all, dye-sensitized solar cells (DSSC) have received much attention due to the advantages they have over conventional solar cells, such as low cost and simple ... -
THE EFFICIENCY OF ENCAPSULATION OF NUCLEIC ACIDS IN LIPID NANOPARTICLES FOR THE TREATMENT OF EYE DISEASES
(Sociedad Mexicana de Materiales, 2022-08-01)Background: Drug delivery systems have been developed to treat diseases associated with the eye. However, one of the greatest challenges is to improve routes of administration, specifically the periocular and intravitreal, ... -
The North American Monsoon GPS Hydrometeorological Network 2017
(American Meteorological Society, 2018-01-10)Debates surrounding the importance of moisture recycling as a moisture source for the North American Monsoon have resurfaced in recent years. Several studies, employing modeling and observational approaches, describe a ... -
Urban Land Cover Type Influences CO2 Fluxes within Phoenix, Arizona
(American Meteorological Society, 2019-01-07)Modification of land surface characteristics by urbanization should have an impact on local energy, water and carbon cycles. For instance, cities are responsible for more than 70% of the global anthropogenic CO2 emissions, ... -
Using nanotechnology to enhance nutrient bioaccessibility
(IKSAD Publications, 2023-03-22)Nanotechnology has become an increasingly important field in the delivery of various substances, including nutrients. The use of nanotechnology in nutrient delivery offers several advantages, including increased stability ... -
USING THE EFFLORESCENCE MECHANISM OF PORTLAND CEMENT TO OBTAIN A BRIGHT CRYSTALLINE CALCIUM CARBONATE SURFACE
(Sociedad Mexicana de Materiales, 2022-08-01)Various types of materials are used in the construction industry, one of the most important is the Portland cement, which is used for prefabricated elements or for joining various materials, and sometimes it is hydrated ... -
Validation of a computational model based on a hybrid approach between the asymptotic homogenization and finite element methods for magneto-electro-elastic micromechanical characterization
(Sociedad Mexicana de Materiales, A.C., 2018-08-19)A hybrid approach between the asymptotic homogenization (AHM) and finite element (FEM) methods has been developed with the objective of studying a wide range of types of composites materials. The AHM is based on developing ... -
Variabilidad estacional de flujos de dióxido de carbono, vapor de agua y energía en un campus universitario en Ciudad Juárez, Chihuahua
(Programa Mexicano del Carbono, 2022-10-28)Cambios en las condiciones de la superficie debido a procesos de urbanización causan alteraciones considerables en las interacciones superficie-atmósfera, principalmente debido a la sustitución de elementos naturales ... -
Water and carbon dynamics in an arid playa of the Chihuahuan Desert
(2023-12-11)Ephemeral playas are unique landscapes found in arid and semiarid regions around the world. These lakebeds are often characterized by flat, grassy expanses that may be covered with salt crusts. Playas are formed in closed ... -
WATER-USE EFFICIENCY IN SEMI-ARID ECOSYSTEMS OF NORTHERN MEXICO
(2023-12-11)Arid and semi-arid ecosystems represent 45% of the world's terrestrial ecosystems and 60% of Mexico's land surface. These regions play an important role in the global C sink variability, due to their response to water ... -
WO3-x THIN FILMS WITH Al, Pt Au AND Mo DOPING: SEARCHING FOR PIEZOELECTRICITY
(Sociedad Mexicana de Materiales, 2022-08-15)The present work focuses on the fabrication of WO3 thin films doped with Al, Pt, Au and Mo with a thickness in a range of 150 nm – 250 nm. The films were deposited by radio-frequency sputtering at 225 W of RF power commercial ... -
X-ray detector module based on large area photodiode coupled to gadolinium oxysulfide scintillator
(Sociedad Mexicana de Física, 2019)