Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ernesto A. Elvira-Hernandez"'
Autor:
Eustaquio Martinez-Cisneros, Luis A. Velosa-Moncada, Ernesto A. Elvira-Hernandez, Omar Isaac Nava-Galindo, Luz Antonio Aguilera-Cortes, Rene Perez-Cuapio, Arxel de Leon, Francisco Lopez-Huerta, Rolando Salgado-Estrada, Agustin L. Herrera-May
Publikováno v:
IEEE Access, Vol 9, Pp 81040-81056 (2021)
Resonators based on micro and nanoelectromechanical systems (MEMS/NEMS) are used in many applications, including biological and gas sensors, magnetic field sensors, RF switches, accelerometers, piezoelectric micro and nanogenerators, and viscosity se
Externí odkaz:
https://doaj.org/article/4beeb0c9fdd5460aae822160efb8e767
Autor:
Enrique Delgado-Alvarado, Jaime Martínez-Castillo, Enrique A. Morales-González, José Amir González-Calderón, Edgar F. Armendáriz- Alonso, Gustavo M. Rodríguez-Liñán, Ricardo López-Esparza, José Hernández-Hernández, Ernesto A. Elvira-Hernández, Agustín L. Herrera-May
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28482- (2024)
In recent years, the growth of Internet of Things devices has increased the use of sustainable energy sources. An alternative technology is offered by triboelectric nanogenerators (TENGs) that can harvest green energy and convert it into electrical e
Externí odkaz:
https://doaj.org/article/59b6ad5fdcdb4de28e928dd3ac7d1659
Autor:
J. Jesús Villegas-Saucillo, Jose Javier Diaz-Carmona, Juan Prado-Olivares, Monserrat Sofia López-Cornejo, Ernesto A. Elvira-Hernández, Carlos A. Cerón-Álvarez, Agustín L. Herrera-May
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5308 (2024)
Ferromagnetic pipes are widely used for fluid transportation in various industries. The failure of these ferromagnetic pipes due to surface defects can generate industrial accidents, economic losses, and environmental pollution. Non-destructive testi
Externí odkaz:
https://doaj.org/article/d04278d39121461999fab04ea029e19b
Autor:
Rolando Salgado-Estrada, Arturo Galván, Jatziri Y. Moreno-Martínez, Ernesto A. Elvira-Hernández, Franco Carpio, Agustín L. Herrera-May, Sergio A. Zamora Castro, Israel E. Herrera-Díaz
Publikováno v:
Applied Sciences, Vol 13, Iss 10, p 6197 (2023)
Increased temperature due to global climate change is increasing the magnitude and frequency of extreme winds making billboard structures more vulnerable. This paper proposes a methodology to determine the structural safety of flexible outdoor single
Externí odkaz:
https://doaj.org/article/6bd0b3614ffa4bc2a441987781b52faf
Autor:
Ernesto A. Elvira-Hernández, Omar I. Nava-Galindo, Elisa K. Martínez-Lara, Enrique Delgado-Alvarado, Francisco López-Huerta, Arxel De León, Carlos Gallardo-Vega, Agustín L. Herrera-May
Publikováno v:
Sensors, Vol 23, Iss 9, p 4195 (2023)
Triboelectric nanogenerators (TENGs) based on organic materials can harvest green energy to convert it into electrical energy. These nanogenerators could be used for Internet-of-Things (IoT) devices, substituting solid-state chemical batteries that h
Externí odkaz:
https://doaj.org/article/c799caa1ff1e41b2b18fd14dfe29d558
Autor:
Enrique Delgado-Alvarado, Ernesto A. Elvira-Hernández, José Hernández-Hernández, Jesús Huerta-Chua, Héctor Vázquez-Leal, Jaime Martínez-Castillo, Pedro J. García-Ramírez, Agustín L. Herrera-May
Publikováno v:
Nanomaterials, Vol 12, Iss 15, p 2549 (2022)
Natural sources of green energy include sunshine, water, biomass, geothermal heat, and wind. These energies are alternate forms of electrical energy that do not rely on fossil fuels. Green energy is environmentally benign, as it avoids the generation
Externí odkaz:
https://doaj.org/article/0361cb4e907a4f93bfba430cd9360483
Autor:
Ernesto A. Elvira-Hernández, Jorge Romero-García, Antonio Ledezma-Pérez, Agustín L. Herrera-May, Ernesto Hernández-Hernández, Luis A. Uscanga-González, Víctor A. Jarvio-Cordova, Gilberto Hurtado, Carlos Gallardo-Vega, Arxel de León
Publikováno v:
Sensors, Vol 20, Iss 23, p 6759 (2020)
Industry 4.0 and the Internet of Things have significantly increased the use of sensors and electronic products based on flexible substrates, which require electrical energy for their performance. This electrical energy can be supplied by piezoelectr
Externí odkaz:
https://doaj.org/article/6d92afb6e87c423abdf34284a5e75b03
Autor:
Ernesto A. Elvira-Hernández, Juan C. Anaya-Zavaleta, Eustaquio Martínez-Cisneros, Francisco López-Huerta, Luz Antonio Aguilera-Cortés, Agustín L. Herrera-May
Publikováno v:
Micromachines, Vol 11, Iss 9, p 860 (2020)
Piezoelectric nanogenerators can convert energy from ambient vibrations into electrical energy. In the future, these nanogenerators could substitute conventional electrochemical batteries to supply electrical energy to consumer electronics. The optim
Externí odkaz:
https://doaj.org/article/b8df5858bb234c638cdd1c3d4c870761
Autor:
Ernesto A. Elvira-Hernández, Luis A. Uscanga-González, Arxel de León, Francisco López-Huerta, Agustín L. Herrera-May
Publikováno v:
Micromachines, Vol 10, Iss 3, p 211 (2019)
Piezoelectric vibration energy harvesting (pVEH) microdevices can convert the mechanical vibrations to electrical voltages. In the future, these microdevices can provide an alternative to replace the electrochemical batteries, which cause contaminati
Externí odkaz:
https://doaj.org/article/cc720e8d1ac945aa93cc1e2f44e432b8