Results 111 to 120 of about 259,030 (331)

Immunomodulatory Hydrogel Coating with SeNPs and Lithium Silicate Synergistically Promotes Osseointegration and Prevents Infection on Titanium Implants

open access: yesAdvanced Science, EarlyView.
This study introduces a multifunctional hydrogel coating (Lap‐CMCSMA/GelMA@SeNPs) that scavenges ROS, modulates immune responses, and shows strong antibacterial activity. It effectively restores the peri‐implant microenvironment. The coating exhibits excellent biocompatibility and promotes osteogenic differentiation.
Su Jiang   +7 more
wiley   +1 more source

A promessa do audiovisual interativo

open access: yesTransinformação
A cadeia produtiva do audiovisual utiliza o capital cultural, especialmente a criatividade, como sua principal fonte de recursos, inaugurando o que se vem chamando de economia criativa.
João Baptista Winck
doaj  

Demon girl power: Regimes of form and force in videogames primal and Buffy the Vampire Slayer [PDF]

open access: yes, 2005
'There's nothing like a spot of demon slaughter to make a girl's night'. Since the phenomenal success of the Tomb Raider (1996) videogame series a range of other videogames have used carefully branded animated female avatars.
Krzywinska, T
core  

Mathematical Prediction for Geometry‐Mediated Cell 3D In‐Growth on Bone Tissue Engineering Scaffolds

open access: yesAdvanced Science, EarlyView.
This study identifies a fundamental pore size dependent pattern of three dimensional bone marrow derived mesenchymal stem cell (BMSC) infiltration within porous scaffolds, where small pores promote horizontal cellular bridging and large pores facilitate vertical migration.
Xiang Gao   +15 more
wiley   +1 more source

SLC2A3‐Mediated Lactate Metabolism Promotes Lung Cancer Bone Metastasis by Modulating P53 Lactylation and Immune Evasion

open access: yesAdvanced Science, EarlyView.
SLC2A3 derived lactate promotes metastasis through p53 lactylation at K120 and osteoclast differentiation. Pharmacological inhibition of SLC2A3 upregulates PD‐1 expression on CD8+ T cells via lactate induced p53 lactylation, which modulates immune evasion. ABSTRACT Bone metastasis is a devastating consequence of lung cancer.
Yi Ding   +10 more
wiley   +1 more source

Injectable Chondroitin Sulfate Methacrylate Hydrogel Microspheres Co‐Loaded with GLPM Nanozyme, Dexamethasone, and Stem Cells for Synergistic Osteoarthritis Therapy

open access: yesAdvanced Science, EarlyView.
A multifunctional injectable microsphere system is fabricated via UV‐assisted microfluidic cross‐linking, integrating nanozyme‐based ROS scavenging, sustained dexamethasone release, and stem cell delivery. Upon IA injection, the microspheres adapt to joint stress, suppress inflammation, and promote cartilage regeneration, offering a minimally invasive ...
Xiaochen Feng   +10 more
wiley   +1 more source

Convergence and the Potential Ban on Interactive Product Placement in Germany [PDF]

open access: yes
This paper addresses the economic impact of German advertising regulations. The digital convergence of media provides a starting point for the analysis. This convergence makes technically feasible “interactive product placement” (IPP), the integration of
Christian Jansen
core  

Science and Technology in Media [PDF]

open access: yes, 2015
Tato práce se zabývá vlivem médií, především nových médií, na oblast vědy a techniky. Definuje základní mediální pojmy a upozorňuje na to, že média mohou být výborným prostředkem k propagaci vědy a techniky, ale mají také obrovskou moc a mohou zkreslovat
Gellnerová, Zuzana
core  

Rescuing Mitochondrial Dysfunction in Macrophages Prevents Osteonecrosis of the Jaw in Anti‐Resorptive Therapy

open access: yesAdvanced Science, EarlyView.
Schematic model showing the suggested mechanism that ZA induces classical activation of macrophages by impairing mitochondrial biofunction and inhibiting mitochondrial clearance to contribute to the pathological process of BRONJ. RAPA‐loaded nanoparticles ZDPR has shown potential in alleviating BRONJ lesions as well as treating osteoporosis or ...
Hang Zhang   +10 more
wiley   +1 more source

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