Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Lorena, Marín"'
Autor:
Jose Munoz Chilito, Jose A. Lara-Ramos, JulianA. Angel, Fiderman Machuca-Martínez, Lorena Marín, Luis A. Rodríguez, Juan P. Correa Aguirre, Miguel A. Hidalgo Salazar, Serafin García-Navarro, Luis Roca-Blay, Jesús E. Diosa, Edgar Mosquera-Vargas
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32794- (2024)
Thermoplastic polyurethane (TPU) doped with multi-walled carbon nanotubes (MWCNTs) at 1, 3, 5, and 7 wt% has been studied. The effect of MWCNTs on thermal, viscoelastic, and electric properties in the TPU matrix was characterized by differential scan
Externí odkaz:
https://doaj.org/article/aa4b1132eaa248d588ec99fa58e75a36
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e32358- (2024)
In this work, a bibliometric study was carried out to perform a scientific and technological analysis of exchange-spring magnets, an alternative permanent magnet synthesized by reducing or eliminating the use of critical raw materials, such as rare e
Externí odkaz:
https://doaj.org/article/f4e6459fcc37462e85f16b8ee1a6a683
The Fabrication of Gold Nanostructures as SERS Substrates for the Detection of Contaminants in Water
Autor:
Cristhian A. Visbal, Wilkendry Ramos Cervantes, Lorena Marín, John Betancourt, Angélica Pérez, Jesús E. Diosa, Luis Alfredo Rodríguez, Edgar Mosquera-Vargas
Publikováno v:
Nanomaterials, Vol 14, Iss 18, p 1525 (2024)
Gold nanostructures (AuNSs) were used to fabricate surface-enhanced Raman spectroscopy (SERS) substrates. These AuNSs were produced using the solid-state dewetting method from thin films. The fragmentation process was studied at 300 °C, with duratio
Externí odkaz:
https://doaj.org/article/6a0fb5f483f94375ac780407d8a915fd
Autor:
Lorena MARÍN GUTIÉRREZ
Publikováno v:
Chasqui, Vol 1, Iss 148, Pp 209-230 (2021)
Este artículo pretende brindar pistas metodológicas para abordar la complejidad del accionar colectivo en el marco del reciente Paro Nacional de Colombia, que inició el pasado 28 de abril de 2021, a la luz de una apuesta de sistematización de exp
Externí odkaz:
https://doaj.org/article/4040bbf7c9724116a6445ace121296f5
Autor:
Lorena Marín, Armand Guardia, Nuria Mari, Elena Bosch, Noelia Domínguez, Gemma Sánchez, Anabel Pérez, Mentxu Natividad, Dolors Llos, Alexandre González-Rodríguez, José Antonio Monreal
Publikováno v:
Psicosomática y Psiquiatría, Iss 23 (2022)
Externí odkaz:
https://doaj.org/article/c6998cc435004b4a8fa81e134aa3aec1
Autor:
José Muñoz-Chilito, José A. Lara-Ramos, Lorena Marín, Fiderman Machuca-Martínez, Juan P. Correa-Aguirre, Miguel A. Hidalgo-Salazar, Serafín García-Navarro, Luis Roca-Blay, Luis A. Rodríguez, Edgar Mosquera-Vargas, Jesús E. Diosa
Publikováno v:
Molecules, Vol 28, Iss 8, p 3598 (2023)
The impacts on the morphological, electrical and hardness properties of thermoplastic polyurethane (TPU) plates using multi-walled carbon nanotubes (MWCNTs) as reinforcing fillers have been investigated, using MWCNT loadings between 1 and 7 wt%. Plat
Externí odkaz:
https://doaj.org/article/0c48ea6921ed4f938667ebdf8509153c
Akademický článek
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Autor:
John E. Ordóñez, Lorena Marín, Luis A. Rodríguez, Pedro A. Algarabel, José A. Pardo, Roger Guzmán, Luis Morellón, César Magén, Etienne Snoeck, María E. Gómez, Manuel R. Ibarra
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 11, Iss 1, Pp 651-661 (2020)
We studied in detail the in-plane magnetic properties of heterostructures based on a ferroelectric BaTiO3 overlayer deposited on a ferromagnetic La2/3Sr1/3MnO3 film grown epitaxially on pseudocubic (001)-oriented SrTiO3, (LaAlO3)0.3(Sr2TaAlO6)0.7 and
Externí odkaz:
https://doaj.org/article/2f7db64cd3ca47ae8fa04a85495f12b8
Autor:
Hugo Martínez-Sánchez, Juan David Gámez, José Luis Valenzuela, Hernan Dario Colorado, Lorena Marín, Luis Alfredo Rodríguez, Etienne Snoeck, Christophe Gatel, Ligia Edith Zamora, Germán Antonio Pérez Alcázar, Jesús Anselmo Tabares
Publikováno v:
Molecules, Vol 27, Iss 23, p 8347 (2022)
The rare-earth-free MnAlC alloy is currently considered a very promising candidate for permanent magnet applications due to its high anisotropy field and relatively high saturation magnetization and Curie temperature, besides being a low-cost materia
Externí odkaz:
https://doaj.org/article/c6adbf67af3f4d7f952fa143829bbcfe
Publikováno v:
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales. 47:101-121
En las últimas ocho décadas la comprensión de los mecanismos físicos que ocurren en la superficie límite entre dos materiales diferentes ha estado en constante evolución. Su interés radica en la ruptura de la simetría cristalina y la reducci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73a9cfa2d724e07c762c50e867657703
https://doi.org/10.18257/raccefyn.1868
https://doi.org/10.18257/raccefyn.1868