Results 111 to 120 of about 776,861 (261)

¡Grita Libertad! El nacionalismo vasco y la lucha por la independencia de las naciones africanas

open access: yesMemoria y Civilización, 2012
A lo largo del siglo XX, el nacionalismo vasco ha imitado a otros movimientos a favor de la recuperación de la cultura o de la independencia de naciones sin Estado en diversas partes del mundo.
Santiago de Pablo Contreras
doaj  

Clinical Use of S53P4 Bioactive Glass in the Treatment of Bone Defects and Infected Bone: A Systematic Review of the Quality of Clinical Outcomes and A Grade Assessment

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioactive glass (BAG) S53P4 is a synthetic bone substitute. Clinically it has been used in the treatment of benign bone tumor surgery, in spine surgery, in trauma surgery, in frontal sinus surgery, in diabetic foot osteomyelitis surgery, in mastoid surgery, in oral and maxillofacial surgery in more than 4000 patients, with excellent clinical long‐term ...
Sebastian CE Lindfors   +2 more
wiley   +1 more source

A Parceria Africana

open access: yesMeridiano 47, 2017
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Fabrício Henricco Chagas Bastos
doaj  

OS VETORES DA SEGURANÇA EM ÁFRICA

open access: diamond, 2017
Zeferino Cariço André Pintinho
openalex   +2 more sources

Advances in Bioprinting to Model Immune‐Mediated Skin Diseases

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how 3D bioprinting drives innovation in developing in vitro skin models that mimic immune‐mediated diseases. It highlights current technologies, key applications in studying skin pathologies, and emerging challenges. The review points toward future opportunities for improving disease modeling and advancing therapeutic and cosmetic ...
Andrea Ulloa‐Fernández   +4 more
wiley   +1 more source

A África Contemporânea

open access: yesMeridiano 47, 2017
Resenha do livro: PENNA FILHO, Pio. A África Contemporânea: do colonialismo aos dias atuais. Brasília, DF: Hinterlândia, 2010. 217 p.
Fabrício Henricco Chagas Bastos
doaj  

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha   +12 more
wiley   +1 more source

Nano‐Engineered Titanium Implants Loaded With Gingival Fibroblasts‐Derived Microvesicles Enhance Early Osseointegration And Soft Tissue Attachment In Vivo

open access: yesAdvanced Healthcare Materials, EarlyView.
Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han   +10 more
wiley   +1 more source

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