Zobrazeno 1 - 10
of 236
pro vyhledávání: '"Germán A. Valencia"'
Autor:
Ricardo Marian-Magaña, Marcos V. Sangrador-Deitos, Luis Rodríguez-Hernández, Jorge A. Lara-Olivas, Germán López-Valencia, Rodolfo Villalobos-Díaz, Jorge F. Aragón-Arreola, Karen E. Padilla-Leal, Jesús Humberto García-Zazueta, Alfredo Camacho-Castro, Juan L. Gómez-Amador
Publikováno v:
World Neurosurgery: X, Vol 23, Iss , Pp 100319- (2024)
Background: Tuberculum sellae meningiomas (TSM) account for 3–10% of intracranial meningiomas. Visual loss is the presenting symptom in up to 80% of cases. Surgical management poses a great challenge due to tumor proximity to neurovascular structur
Externí odkaz:
https://doaj.org/article/605dd3e5b4874e67849042e41ce98ea6
Autor:
Alcilene Rodrigues Monteiro, Andrei Pavei Battisti, Germán Ayala Valencia, Cristiano José de Andrade
Publikováno v:
Biomass, Vol 3, Iss 2, Pp 123-137 (2023)
In recent decades, biomasses from different industrial segments have created new interesting perspectives, including sustainable development. Moreover, reusing waste, such as biomass, also impacts the economy, i.e., the circular economy. The main bio
Externí odkaz:
https://doaj.org/article/ffa293d8d6de44baae4dc62dfb216a31
Publikováno v:
Estudios Políticos, Iss 68, Pp 9-19 (2023)
Externí odkaz:
https://doaj.org/article/087b25d29ec54ddb872405679a5d6def
Publikováno v:
Estudios Políticos, Iss 67, Pp 9-26 (2023)
Externí odkaz:
https://doaj.org/article/ff9881153a21465bbbfabea73c6100aa
Publikováno v:
Estudios Políticos, Iss 66, Pp 9-26 (2023)
Externí odkaz:
https://doaj.org/article/196241701e214533abc0d4dfbbd359e0
Publikováno v:
Estudios Políticos, Iss 66, Pp 283-286 (2023)
El libro recoge en 363 páginas y 22 secciones los artículos de opinión que la profesora de la Universidad de Antioquia, María Teresa Uribe de Hincapié, publicó en el periódico antioqueño El Colombiano entre 1985 y 1987. Son 120 textos en los
Externí odkaz:
https://doaj.org/article/5bb4104d9b4f4c88ade5d80b100e2ca1
Autor:
Giselle Vallim Correa Ramos, Marya Eduarda Azelico Rabelo, Samantha Cristina de Pinho, Germán Ayala Valencia, Paulo José do Amaral Sobral, Izabel Cristina Freitas Moraes
Publikováno v:
Foods, Vol 13, Iss 2, p 327 (2024)
Cassava starch nanoparticles (SNP) were produced using the nanoprecipitation method after modification of starch granules using ultrasound (US) or heat–moisture treatment (HMT). To produce SNP, cassava starches were gelatinized (95 °C/30 min) and
Externí odkaz:
https://doaj.org/article/47dfee4aa32342e8ba6b33fea584b8b7
Publikováno v:
Lecturas de Economía, Iss 1 (2023)
En este artículo se analiza el acceso al agua potable y la gestión comunitaria del recurso en las 16 subregiones priorizadas en el posconflicto con las Farc-ep, usando la información de los Programas de Desarrollo con Enfoque Territorial (PDET) co
Externí odkaz:
https://doaj.org/article/7ec405299e3945e2951f6e7e92841d12
Autor:
Nicolás Mauricio Bogdanoff, Camilo J. Orrabalis, Wilson Daniel Caicedo Chacon, Germán Ayala Valencia
Publikováno v:
Biology and Life Sciences Forum, Vol 28, Iss 1, p 3 (2023)
Pectin is a polysaccharide that is known for its gelling properties and its applications in the pharmaceutical industry. This can be divided into two structural groups, high methoxyl pectins (HMP) and low methoxyl pectins (LMP). Currently, there is l
Externí odkaz:
https://doaj.org/article/3535a89452cc4273af549fac00efc210
Autor:
Maria Jaízia dos Santos Alves, Wilson Daniel Caicedo Chacon, Alcilene Rodrigues Monteiro, Germán Ayala Valencia
Publikováno v:
Biology and Life Sciences Forum, Vol 28, Iss 1, p 6 (2023)
Phenolic compounds from propolis extract (PE) have antioxidant and antimicrobial properties; however, extracts from this raw material are not water soluble. This study aimed to stabilize the phenolic compounds from green propolis extract in cassava a
Externí odkaz:
https://doaj.org/article/fb90324243b440b1a3c6cb9339a81d6b