Nadia Guajardo-Ramírez
banner
nadiaguajardo.bsky.social
Nadia Guajardo-Ramírez
@nadiaguajardo.bsky.social
Prof. @UCatolica 🇨🇱. Field of research: Biotransformations and Chemical processes with a sustainable approach.
https://www.researchgate.net/profile/Nadia-Guajardo
Pinned
Happy to share our latest review 👇

#biocatalysis
#flowbiocatalysis
#flowchemistry

Applications of Fluidized Bed Reactors in Biocatalysis - Guajardo - ChemBioChem - Wiley Online Library chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/...
Applications of Fluidized Bed Reactors in Biocatalysis
The fluidized bed reactor combines the properties of a stirred tank reactor and a continuous tubular reactor. Its advantages are its high transfer capacity and its use with liquid and gas phases. Thi...
chemistry-europe.onlinelibrary.wiley.com
En el sur ya no tendré que ir al lago a buscar conexión 🙂

www.instagram.com/p/DRruOaajgu...
December 1, 2025 at 1:40 PM
Yo creo que todos sabemos que algo grande va a pasar y por lo menos en mi caso siempre pienso en eso…Me falta mi mochila de seguridad 🎒 y lo primero de todo abrir la puerta del inmueble que es lo más importante….

www.chilevision.cl/noticias/nac...
“Un evento gigante”: Marcelo Lagos alerta la zona donde podría ocurrir el próximo terremoto - Chilevisión
El geógrafo argumentó su advertencia indicando que en este lugar no se registra un evento así desde hace más de 60 años.
www.chilevision.cl
November 30, 2025 at 12:53 PM
Todos somos Neme cantando las canciones de Cristian!!! Haha

youtu.be/24uNIC1Ddnc?...
Así fue la aplaudida presentación de Cristián Castro en la Teletón 2025 | Canal 13
YouTube video by El 13
youtu.be
November 29, 2025 at 11:18 AM
Hace mucho tiempo hice este Santa 🎅 y después nunca supe dónde quedó…… tal vez deba hacer otro 2.0, pero no hay tiempo…..🙁
November 25, 2025 at 12:58 AM
Todo queda más rico 😋 con unas gotitas de salsa de 🌶️ 🌶️ chileno. Igual fueron unas gotitas y me picó 🤣
November 22, 2025 at 10:52 PM
🤣🤣🤣🤣 Que epico!!

youtu.be/Cd-VCXIOYT8?...
Cuando Cristiano Ronaldo fue a Japón y pensaron que era brasileño.
YouTube video by Heimdall4r
youtu.be
November 21, 2025 at 8:15 PM
Entrenando, sumba, samba 🕺

youtu.be/7gAXG-rvyRg?...
Pout Pourri do Tchan - É o Tchan | FitDance TV (Coreografia Oficial)
YouTube video by FitDance
youtu.be
November 20, 2025 at 11:43 PM
Reposted by Nadia Guajardo-Ramírez
The new open source syringe pump control boards arrived. Exciting!
November 18, 2025 at 12:51 PM
Reposted by Nadia Guajardo-Ramírez
Very happy to see this paper published in Langmuir. This study provides evidence for the movement of enzymes across the surface of a solid support (i.e., sliding) rather than adsorption/desorption, enabling them to move between covalently attached cofactor molecules.

pubs.acs.org/doi/10.1021/...
Evidence for Enzyme “Sliding” when Physisorbed on a Surface in a Multienzyme Reaction System
While the reactions of enzymes with cofactors physically or chemically attached to a surface have been demonstrated, a fundamental question that remains is how enzymes interact with the surface, specifically whether they desorb from the surface after reaction and readsorb or whether they traverse, or “slide”, across the surface. Detailed kinetic modeling of experimental results for multienzyme-coupled regeneration of the cofactor nicotinamide adenine dinucleotide (NAD+) tethered to the surface of silica particles (SiNPs) via a flexible tether arm shows that each enzyme performs multiple (200–400) catalytic cycles per an adsorption event on the particle surface. This suggests that the enzymes must be able to slide across the surface in a single adsorption cycle. Two coupled enzyme systems, (i) alcohol dehydrogenase (ADH) coupled with glutamate dehydrogenase (GluDH) and (ii) EcG3PD coupled with the NAD+ regenerating enzyme NADH oxidase from Clostridium aminovalericum, were investigated and shown to perform in a similar manner, suggesting that this is a broad phenomenon that may have implications for biochemical reactions.
pubs.acs.org
November 17, 2025 at 10:38 PM
Que lataaaaaa la votación 🗳️ 🗳️
November 16, 2025 at 12:07 AM
Tambien canta esta cancion 🎤🎶

youtu.be/5V-fEfmcd4I?...
Dualipa covering Miranda 's " Tu Misterioso Alguien " In Argentina night 2 🖤🇦🇷
YouTube video by Dualipafemalealpha
youtu.be
November 15, 2025 at 8:52 PM
Damos comienzo a la temporada de abanicos, ventiladores y aire acondicionado 🥵 🌞😎
November 14, 2025 at 12:12 AM
Nueva lectura esta vez en español 📖📚
November 9, 2025 at 7:15 PM
Un poquito de Axe 🕺 💃🏽

youtu.be/EHkkL_LoZ_I?...
DANZA DO VAMPIRO -AXE BAHIA
YouTube video by PORTAL DO AXÉ ARGENTINA
youtu.be
November 6, 2025 at 4:52 PM
Congreso Chileno de Estudiantes de Ingeniería Química 👩🏼‍🔬 ⚗️
November 5, 2025 at 11:51 PM
Workshop internacional
November 4, 2025 at 3:30 PM
Seminario hoy
November 4, 2025 at 2:06 PM
Universidad de Concepción
November 4, 2025 at 1:19 PM
Por fin en Concepción!!
November 3, 2025 at 10:49 PM