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Synthesis and Novel Purification Process of PANI and PANI/AgNPs Composite
(2019-04-24)In this work, polyaniline (PANI) is synthesized via oxidative polymerization of aniline and purified using organic solvents where the emeraldine phase is isolated by employing a phase separation system. The above contributes ... -
Synthesis of ag2s quantum dots and their biomedical applications
(2018-01-15)In the last years Quantum dots have been studied from various perspectives from basic science such as physics to nanotechnology and biotechnology with its possible applications in different areas such as sensors, biosensors, ... -
Synthesis of Controlled-Size Silica Nanoparticles from Sodium Metasilicate and the Effect of the Addition of PEG in the Size Distribution
(2018-03-28)Silica nanoparticles are widely studied in emerging areas of nanomedicine because they are biocompatible, and their surface can be modified to provide functionalization. The size is intrinsically related to the performance ... -
Synthesis of nanostructured Nickel compounds on conductive metallicsubstrates
(2019-09-16)Nickel hydroxide, oxide, and sulfide films were synthesized on conductive Ni metallic substrates by solidvapor reactions, calcination and hydrothermal methods. The synthesized films were characterized by XRD, XPS, FE-SEM, ... -
Synthesis, structural, and magnetic properties of Heusler-type Mn2-xFe1+xGe (0.0 ≤ x ≤ 1.0) alloys
(2021-07-21)Bulk Mn2-xFe1+xGe (0.0 ≤ x ≤ 1.0) alloys have been synthesized by arc-melting followed by a low temperature homogenization thermal annealing, whereas for comparison purposes the Mn2FeGe alloy was also produced in ribbon ... -
Taller Interactivo De Enseñanza De La Óptica En Infantes Escolarizados: Juego, Comprensión Y Permanencia Escolar
(2021-12-09)La permanencia de los infantes en el entorno académico funge como factor protector tanto para la emisión de conducta antisocial en la adolescencia como en la adultez, a la par que posibilita su acceso a mejores opciones ... -
Target Field of View Prediction Using Artificial Pheromones for People Reidentification
(2019-12-10)People reidentification is a fundamental task in automated video surveillance based on computer vision. Reidentification happens when a person seen in a field of view is the same that has been observed in other fields of ... -
Target Nanoparticles against Pancreatic Cancer: Fewer Side Effects in Therapy
(2021-11-05)Pancreatic cancer is the most common lethal tumor in America. This lethality is related to limited treatment options. Conventional treatments involve the non-specific use of chemotherapeutical agents such as 5-FU, capecitabine, ... -
Technical Reference Framework for the Interoperability of Electronic Medical Record: Conceptual Model
(2020-05-21)This paper presents the domain modeling of a technical framework of sharing and interaction of an electronic me-dical record among different healthcare institutions, both public or private, as a first step to establish a ... -
Tecnologías en los sistemas de propulsión híbridos: revisión de literatura
(2021-11-22)En este trabajo se presenta un resumen de una diversidad de desarrollos tecnológicos en los sistemas híbridos para la propulsión automotriz. Para ello, se buscaron en Google Scholar palabras clave como propulsión híbrida, ... -
Temperature effect on electrochemical properties of lithium manganese phosphate with carbon coating and decorating with MWCNT for lithium-ion battery
(2023-04-13)The increasing demands for higher energy density and higher power capacity of Li-ion secondary batteries have led to a search for electrode materials whose capacities and performance are better than those available today. ... -
Tendencia de la Industria 4.0 comparado con Industria 5.0
(2023-01-09) -
The alpha power Weibull transformation distribution applied to describe the behavior of electronic devices under voltage stress profile
(2022-05-17)This paper presents a life-stress methodology that models the failure rate in the form of a bathtub curve. The model consists of the Alpha Power Transformation (APT), which adds an extra parameter to the probability d ... -
The Chen–Perks Distribution: Properties and Reliability Applications
(2023-07-05)In this paper, a statistical distribution is presented that possesses the ability to describe failure rates exhibiting both monotonic and non-monotonic behaviors, and the bathtub curve, which represents the performance of ... -
The construction of a photoabsorption spectrum using the FEFF 9 package: a detailed procedure
(2021-10-20)A procedure to obtain a photoabsorption spectrum assembled from first-principles calculations made with the FEFF 9 spectroscopy package is presented. The calculation consists of obtaining the absorption cross-section of ... -
The effect of cooling rate on magnetothermal properties of Fe49Rh51
(2020)We have investigated the effects of quenching rate on the thermal dependence of the magnetic entropy change ΔSM(T) and the magnetic field induced hysteresis loss through the antiferromagnetic (AFM) ↔ ferromagnetic (FM) ... -
The effect of learning culture on training transfer: empirical evidence in Spanish teachers
(2018-11-02)This paper first analyses the impact of the training process on training transfer and second the moderating effects of learning culture on training transfer. The research hypotheses are tested with a sample of secondary ...