Zobrazeno 1 - 10
of 746
pro vyhledávání: '"Ramón Díaz"'
Autor:
Ilse Magaña, Francisco Javier Enríquez Medrano, Cristal Cabrera, Teresa Córdova, Alejandro Díaz Elizondo, Ricardo Mendoza, Hened Saade, José Luis Olivares Romero, Ramón Díaz de León
Publikováno v:
Tecnociencia Chihuahua, Vol 17, Iss 4 (2023)
Se reporta la preparación de nanocompuestos elastoméricos 100 % bio-basados a partir de la polimerización de β-mirceno usando como carga nanocristales de celulosa, mediante un proceso “in situ”, es decir, llevar a cabo la polimerización en p
Externí odkaz:
https://doaj.org/article/98f3ceb9f3604c39a46f29935961097b
Autor:
Angélica Partida-Hanon, Ramón Díaz-Garrido, José María Mendiguren-Santiago, Laura Gómez-Paredes, Juan Muñoz-Gutiérrrez, María Antonia Miguel-Rodríguez, Luis Reinoso-Barbero
Publikováno v:
Frontiers in Public Health, Vol 11 (2023)
BackgroundIn November 2019, an infectious agent that caused a severe acute respiratory illness was first detected in China. Its rapid spread resulted in a global lockdown with negative economic impacts. In this regard, we expose the solutions propose
Externí odkaz:
https://doaj.org/article/057b36d6acc34cd2814a7400b6374fee
Publikováno v:
Eleuthera, Vol 25, Iss 1, Pp 99-126 (2023)
Objetivo. Dimensionar y caracterizar la pobreza energética en la población indígena del Estado de San Luis Potosí, México. Metodología. Se diseñó, validó y aplicó, mediante muestreo estadístico aleatorio, un instrumento tipo cuestionario e
Externí odkaz:
https://doaj.org/article/a9a150caa11d402eb991c56da72054d5
Autor:
Mercedes Lachén-Montes, Paz Cartas-Cejudo, Adriana Cortés, Elena Anaya-Cubero, Erika Peral, Karina Ausín, Ramón Díaz-Peña, Joaquín Fernández-Irigoyen, Enrique Santamaría
Publikováno v:
Biomolecules, Vol 14, Iss 4, p 394 (2024)
Alzheimer’s disease (AD) is a neurodegenerative olfactory disorder affecting millions of people worldwide. Alterations in the hexosamine- or glucose-related pathways have been described through AD progression. Specifically, an alteration in glucosa
Externí odkaz:
https://doaj.org/article/6e5775ae53e0466c91ac6350056218d1
Autor:
Lucas Daza-Badilla, René Gómez, Ramón Díaz-Noriega, Siva Avudaiappan, Krzysztof Skrzypkowski, Erick I. Saavedra-Flores, Waldemar Korzeniowski
Publikováno v:
Materials, Vol 17, Iss 4, p 817 (2024)
One crucial property of concrete, particularly in construction, is its thermal conductivity, which impacts heat transfer through conduction. For example, reducing the thermal conductivity of concrete can lead to energy savings in buildings. Various t
Externí odkaz:
https://doaj.org/article/461499c3e5dd44dab1e8a3b94ed35a37
Autor:
Altayeb Khogali, Dia-Eldin A. Elnaiem, Ramón Díaz-Regañón, Tayseer Jibreel, Bakri Y. M. Nour, Samira Hamid Abdelrahman, Ricardo Molina, Maribel Jiménez
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 9, Iss 2, p 40 (2024)
A study was carried out to compare the infection rates of Leishmania donovani in Phlebotomus orientalis sandflies at different microhabitats of a VL endemic village in Gedarif state, Sudan. DNA extracts of 1078 P. orientalis sand fly females sampled
Externí odkaz:
https://doaj.org/article/7127f141dbb648b1868eb32d1c789de9
Autor:
Pedro Berzosa, Irene Molina de la Fuente, Thuy-Huong Ta-Tang, Vicenta González, Luz García, Ana Rodríguez-Galet, Ramón Díaz-Regañón, Rosario Galán, Laura Cerrada-Gálvez, Policarpo Ncogo, Matilde Riloha, Agustin Benito
Publikováno v:
Malaria Journal, Vol 20, Iss 1, Pp 1-17 (2021)
Abstract Background Malaria is one of the deadliest diseases in the world, particularly in Africa. As such, resistance to anti-malarial drugs is one of the most important problems in terms of global malaria control. This study assesses the evolution
Externí odkaz:
https://doaj.org/article/5eb26db402a44308b1e72556761607cb
Autor:
Manuel Eduardo Martínez-Cartagena, Juan Bernal-Martínez, Arnulfo Banda-Villanueva, Ilse Magaña, Teresa Córdova, Antonio Ledezma-Pérez, Salvador Fernández-Tavizón, Ramón Díaz de León
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
It has been two decades since biomimetic synthesis of conducting polymers were first reported, however, the systematic investigation of how catalysts influence the properties of the conducting polymers has not been reported yet. In this paper, we rep
Externí odkaz:
https://doaj.org/article/4a72a6560ba448ab953708fee822b35e
Autor:
Manuel Eduardo Martínez-Cartagena, Juan Bernal-Martínez, Arnulfo Banda-Villanueva, Víctor D. Lechuga-Islas, Teresa Córdova, Ilse Magaña, José Román Torres-Lubián, Salvador Fernández-Tavizón, Jorge Romero-García, Ana Margarita Rodríguez-Hernández, Ramón Díaz-de-León
Publikováno v:
C, Vol 8, Iss 4, p 68 (2022)
Conventional and commercially available DNA extraction methods have several limitations regarding, for instance, contamination, and complex and slow precipitation and recovery processes. Herein, we report the synthesis of oxygen and phosphorus-doped
Externí odkaz:
https://doaj.org/article/8cb5906984b14fec8c8c5a39dc72d82f
Autor:
Felipe Robles-González, Teresa Rodríguez-Hernández, Antonio S. Ledezma-Pérez, Ramón Díaz de León, Marco A. De Jesús-Téllez, Héctor Ricardo López-González
Publikováno v:
Polymers, Vol 14, Iss 20, p 4278 (2022)
Three series of polyesters based on monomer combinations of ε-caprolactone (ε-CL), ethylene brassylate (EB), and l-Lactide (LLA) with the alkyl substituted lactone ε-decalactone (ε-DL) were synthesized at different molar ratios. Copolymers were o
Externí odkaz:
https://doaj.org/article/dc26b7f4df844c78b8d807e85adb38dc