Results 71 to 80 of about 3,458,179 (303)

Biomimetic Gradient Hydrogels Regulate Osteochondral Regeneration Microenvironment Remodeling via Spatiotemporal Programming Engineering

Advanced Science, EarlyView.
Electric field‑driven continuous gradient hydrogel GHZF4 achieves spatiotemporal growth factor release, modulates immune microenvironment, angiogenesis and osteochondral differentiation. It realizes cell‑free functional osteochondral repair in rat/rabbit models, offering a promising biomimetic strategy for gradient tissue regeneration.
Xiaolian Niu, Shengzhao Xiao, Di Huang, Xuesong Wang, Yanwei Cao, Xiaodan Sun, Nicholas Dunne, Xiaoming Li   +7 more
wiley   +1 more source

Mechanism and Control of Black Spot Deterioration on Lacquered Architectural Components of Dajue Temple

Microorganisms
Dajue Temple, a representative ancient architectural heritage in North China, houses numerous lacquered wooden components of exceptional historical and artistic value.
Sifan Ai, Yu Wang, Jiao Pan, Gang Hu, Ruiting Zhao   +4 more
doaj   +1 more source

TET1 Inhibition Promotes Therapeutic Sensitivity in TP53‐Mutant GBM by Influencing Genome Fragility and Altering TAMs Biology

Advanced Science, EarlyView.
In TP53mut GBM cells, reduced P53 function is associated with increased TET1 expression. Genetic or pharmacological inhibition of TET1 correlates with genome fragility, including DNA damage, cellular senescence, telomere shortening, and reactive oxygen species accumulation, which may contribute to increased efficacy of antitumor therapy.
Zhuonan Pu, Jinqiu Liu, Yuxuan Deng, Shuyu Hao, Xiaoli Zhang, Mingxu Yang, Chao Guo, Chao Du, Yingdan Chen, Tai Sun, Nan Ji, Zhengping Zhuang, Jie Feng   +12 more
wiley   +1 more source

¿Qué leen los profesores de la Universidad de Sonora?

Papeles, 2010
El presente artículo se deriva de los resultados de investigación realizada para describir las disposiciones culturales de los profesores, con base en los conceptos ordenadores de la teoría sociológica de Pierre Bourdieu.
Flor Alejandra Tarazón Ruíz, Daniel Gutierrez   +1 more
doaj  

Pensar Merecumbé: un horizonte en industrias culturales de Costa Rica

Revista Espiga, 2009
El surgimiento de empresas basadas en recursos culturales invita a pensar las posibilidades de industrias culturales que potencien el capital cultural de un pais como Costa Rica. Se reflexiona a partir del caso de Merecumbé S.A.
Guiselle Bustos Mora
doaj   +1 more source

Subversion of Atypical Mucin Traps by a Spore‐Coat Effector Blocks Cellular Immunity in Drosophila

Advanced Science, EarlyView.
While the entomopathogenic fungus Metarhizium robertsii can evade insect humoral immunity, its subversion of cellular defenses is still elusive. We identify Eac1 as a spore‐coat protein essential for infecting drosophilids by targeting atypical mucins (Sgf1 and Sgf2), which can entrap spores in a gel matrix and thereby facilitate hemocyte encapsulation.
Shiqin Li, Haimin Chen, Gangqi Fang, Dongxiang Wei, Hongyun Wu, Chen Chen, Song Hong, Chengshu Wang   +7 more
wiley   +1 more source

The government’s response to the Natural Capital Committee’s third State of Natural Capital report [PDF]

, 2019
This is the final version. Available from Defra via the link in this recordThis response sets out how we will act on the recommendations in the Natural Capital Committee’s third State of Natural Capital report.
Natural Capital Committee
core  

Las conceptualizaciones de estudiantes del Instituto Superior del Profesorado Tecnológico para nivel secundario sobre la población de sectores pobres escolarizables

Educación, Formación e Investigación, 2015
Este informe da cuenta de una investigación en curso - de carácter descriptiva-  llevada a cabo por un equipo interdisciplinario (Ciencias de la Educación, Filosofía, Letras y estudiante de Educación Tecnológica)  sobre las conceptualizaciones que los ...
Dolores Santamarina, Jorgelina del Rosario Bertaina, Erika Judith Allende, Ramiro Ezequiel Herrera, Claudia del Huerto Romero   +4 more
doaj  

Paint Loss Detection and Segmentation Based on YOLO: An Improved Model for Ancient Murals and Color Paintings

Heritage
Paint loss is one of the major forms of deterioration in ancient murals and color paintings, and its detection and segmentation are critical for subsequent restoration efforts.
Yunsheng Chen, Aiwu Zhang, Jiancong Shi, Feng Gao, Juwen Guo, Ruizhe Wang   +5 more
doaj   +1 more source

El concepto de capital cultural como categoría de análisis de la producción cultural

Análisis, 2018
La cultura puede ser comprendida como toda manifestación y práctica humana que conlleva a la creación de significados, ideas, valores y símbolos.
Jesús Eduardo Oliva Abarca
doaj   +1 more source