Zobrazeno 1 - 10
of 643
pro vyhledávání: '"R A, Sierra"'
Autor:
C. Zapata-Hernandez, G. Durango-Giraldo, Miguel Gomez-Echeverri, R. Buitrago-Sierra, Bernardo Herrera, Karen Cacua
Publikováno v:
Heliyon, Vol 10, Iss 21, Pp e39671- (2024)
As global concerns surrounding climate change mount and fossil fuel reserves diminish, the application of additives in internal combustion engines is increasingly prevalent. Butanol and carbonaceous nanomaterials, such as carbon quantum dots (CQD), a
Externí odkaz:
https://doaj.org/article/978998ea311e4db99fdf072204552345
Autor:
I. J. Santos-Santos, J. A. Zamora-Justo, G. R. Vázquez-Martínez, R. Cabrera-Sierra, J. A. Balderas-López
Publikováno v:
Frontiers in Nanotechnology, Vol 6 (2024)
Gold nanoparticles (AuNPs) have great potential as biosensors for glucose detection due to their high sensitivity, as well as their extraordinary physical and chemical properties that improve compatibility with different biorecognition molecules, suc
Externí odkaz:
https://doaj.org/article/8919c2a3205b48e7afaf44c81b1e7bbb
Autor:
Claudia N. Orozco-González, Roxana M. Márquez-Herrera, Laura Cortés-Sanabria, Alfonso M. Cueto-Manzano, Margarita Gutiérrez-Medina, Erika F. Gómez-García, Enrique Rojas-Campos, José R. Paniagua-Sierra, Fabiola Martín del Campo
Publikováno v:
Nefrología (English Edition), Vol 42, Iss 2, Pp 186-195 (2022)
Protein-energy wasting (PEW) and poor health-related quality of life (HRQoL) are independently associated with morbi-mortality in continuous ambulatory peritoneal dialysis (CAPD). PEW may reduce HRQoL; however, we hypothesized HRQoL is affected diffe
Externí odkaz:
https://doaj.org/article/9028ac114a5a4f1ab379b62de8c68ccc
Publikováno v:
Journal of Bone and Joint Infection, Vol 5, Pp 1-6 (2020)
Introduction: Prosthetic joint infection (PJI) due to Streptococcus bovis group (SBG), specifically S. bovis biotype I (S. gallolyticus), is rare and associated with colorectal carcinoma. Little has been published regarding SBG PJI. We analyzed nine
Externí odkaz:
https://doaj.org/article/3ab03b0a29ba4128a96c3aaa9ee9e5be
Autor:
Jorge Gabriel Orozco-González, Fernando Amador-Castro, Angela R. Gordillo-Sierra, Tomás García-Cayuela, Hal S. Alper, Danay Carrillo-Nieves
Publikováno v:
Frontiers in Marine Science, Vol 8 (2022)
Climate change (along with other factors) has caused an increase in the proliferation of brown algal mats floating freely along the Atlantic Ocean since 2011. These brown algae mats are composed of sea plants from the Sargassum genus. The gargantuan
Externí odkaz:
https://doaj.org/article/40447ea4e3f8435cbe36e19c49821ecc
Autor:
A Cervantes-Tobón, M Díaz-Cruz, M A Domínguez-Aguilar, R Cabrera-Sierra, A García-Murillo, F de J Carrillo-Romo, J Angélica Ortega-Cárdenas
Publikováno v:
Materials Research Express, Vol 10, Iss 4, p 046510 (2023)
Flow assisted corrosion (FAC) is a problem of pipeline systems that handle high flow rates and strong direction changes. In the present investigation, FAC was tested on carbon steel exposed to the NACE 1D-196 environment by means an experimental pipe
Externí odkaz:
https://doaj.org/article/556aa18ce8e7465eb62a13bd6c18cbff
Autor:
Ma. Juana Pérez-López, Isabel G. Leyva-Reséndiz, Benjamín Vázquez-Vega, Ernesto L. Chávez-López, Juan C. Hernández-Rivera, José R. Paniagua-Sierra
Publikováno v:
Gaceta Médica de México, Vol 157, Iss 4 (2021)
Externí odkaz:
https://doaj.org/article/e9809f13060144e184df5ea6561cde5c
Publikováno v:
Iranian Journal of Materials Science and Engineering, Vol 16, Iss 3, Pp 12-23 (2019)
Polypropylene (PP) has been one of the most widely used polymers due to the versatility and cost benefits obtained with this material. In this work, composites of PP modified with nanostructured ZSM-5 zeolite were prepared and their thermal and mecha
Externí odkaz:
https://doaj.org/article/f3cb56a3587c47049c822e0bad678bf6
Publikováno v:
Ecosphere, Vol 12, Iss 4, Pp n/a-n/a (2021)
Abstract Increases in drought frequency in combination with overgrazing may result in degradation of (semi‐) arid ecosystems. Facilitative interactions between plants are a key mechanism in preventing degradation, but it is poorly understood how th
Externí odkaz:
https://doaj.org/article/955fcf3f799641c1b587a96a7fa7cf73
Publikováno v:
RSC Advances. 13:1422-1433
Current research trends in Mg alloys are focused on the development of smart coatings with self-healing properties that improve corrosion resistance of these alloys. Ceria based materials have recently emerged as materials that can be used as smart c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6b053d172b899d342c29e3228aaadc0
https://doi.org/10.1039/d2ra06312c
https://doi.org/10.1039/d2ra06312c