Results 61 to 70 of about 1,908,578 (405)

Radiation‐Resistant Bacteria Deinococcus radiodurans‐Derived Extracellular Vesicles as Potential Radioprotectors

open access: yesAdvanced Healthcare Materials, EarlyView.
Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han   +7 more
wiley   +1 more source

Roberto Bolaño e o infinito desdobramento do autor

open access: yesCahiers d’études des cultures ibériques et latino-américaines, 2022
Este artigo pretende desdobrar a dimensão meta-literária da obra de Roberto Bolaño (1953-2003) em dois percursos paralelos trilhados nos seus múltiplos livros e que se encontram na personagem singular de Benno von Archimboldi, escritor consagrado de ...
Ana Rita Sousa
doaj   +1 more source

Living at the Frontiers of Life: Extremophiles in Chile and Their Potential for Bioremediation

open access: yesFrontiers in Microbiology, 2018
Extremophiles are organisms capable of adjust, survive or thrive in hostile habitats that were previously thought to be adverse or lethal for life. Chile gathers a wide range of extreme environments: salars, geothermal springs, and geysers located at ...
Roberto Orellana   +7 more
semanticscholar   +1 more source

Decentralization in Chile [PDF]

open access: yesSSRN Electronic Journal, 1994
In this occasional paper prepared for UNDP, the authors review the changes in decentralization in Chile that have accompanied the changes in political regimes and some of their effects on various dimensions affecting the human condition. Section II provides an overview of the decentralization process, while Section III provides a more detailed ...
Frances Stewart, Gustav Ranis
openaire   +2 more sources

Luchoelmis : a new genus of Elmidae (Coleoptera) from Chile and Argentina [PDF]

open access: yes, 2002
Luchoelmis New Genus is described with four new species: aequalis, magallanensis, and penai from Chile and cekalovici from Argentina and Chile. Luchoelmis penai is designated as the type species of the genus.
Spangler, P. J., Staines, Charles L.
core  

TPMS‐Gyroid Scaffold‐Mediated Up‐Regulation of ITGB1 for Enhanced Cell Adhesion and Immune‐Modulatory Osteogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
A) SLM generates biomimetic bone scaffolds with consistent porosity but varying TPMS‐Gyroid unit cell designs (TG15, TG20, TG25, TG30). B) By enhancing the expression of ITGB1, TPMS‐Gyroid scaffolds can facilitate osteogenic differentiation in BMSCs and promote M2 polarization in macrophages.
Jing Wang   +9 more
wiley   +1 more source

V JORNADA DE INVESTIGACIÓN 2017 DIVISIÓN DE PEDIATRÍA

open access: yesARS Medica, 2017
Pontificia Universidad Católica  de Chile, Jueves 30 de Marzo 2017, Aula Magna Manuel José ...
Pontificia Universidad Católica de Chile
doaj   +1 more source

The Effects of Business Accelerators on Venture Performance: Evidence from Start-Up Chile

open access: yes, 2017
Do business accelerators affect new venture performance? We investigate this question in the context of Start-Up Chile, an ecosystem accelerator. We focus on two treatment conditions typically found in business accelerators: basic services of funding and
Juanita González-Uribe   +1 more
semanticscholar   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

open access: yesAdvanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin   +15 more
wiley   +1 more source

El lugar de la política en nuestra sociedad

open access: yesRevista CIS, 2018
En el contexto de un año de elecciones -acaso el momento de mayor tematización de la actividad política y sus representantes- la política aparece, cada vez más, como aquello que es poco necesario, y que sin embargo tenemos que entender y padecer porque ...
CIS Chile
doaj  

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