Results 191 to 200 of about 185,354 (288)

Single-arm robot-assisted endoscopic mucosal resection for oxyntic gland adenoma in the gastric fundus. [PDF]

Endoscopy
Hao Z, Liao S, Zhong E, He G, Huang L, Yang J, Huang S.   +6 more
europepmc   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Robot-assisted endoscopic closure of a antral defect using a single-arm transluminal endoscopic robot. [PDF]

Endoscopy
Liao S, Hao Z, Zhong E, He M, Huang L, Qiu Q, Huang S.   +6 more
europepmc   +1 more source

A Personalized, 3D Printed Polymeric Device for the Prevention of Post‐Myocardial Infarction Cardiac Remodeling

Advanced Healthcare Materials, EarlyView.
Myocardial infarction often leads to pathological remodelling and ventricular dilatation, key features of HFrEF. This study introduces a personalized, 3D‐printed cardiac restraint device (CARD) printed using rationally designed inks displaying the requested printability and mechanical properties.
Nicola Mansour, Daniel Cohn, Ishita Sarkar, Raja Alamore, Kareem Abd Rbo, Offer Amir, Dean Nachman   +6 more
wiley   +1 more source

Engineering Extracellular Vesicle Production Through Magnetic Ion Channel Activation for Bone Regeneration

Advanced Healthcare Materials, EarlyView.
Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan, Kenny Man, Kritika, Lee A. Gethings, Christopher J. Hughes, Alicia Keenan, Liam Heaney, Sophie C. Cox, Owen G. Davies, Alicia J. El Haj   +9 more
wiley   +1 more source

Comparison of Perioperative Outcomes Between Conventional Laparoscopic Approach and Robot-Assisted Approach in Revision and Conversion Surgery: Experience at the National Medical Center "20 de Noviembre". [PDF]

Cureus
Montoya Ramírez J, Sánchez Lora J, Narvaez Gonzalez HF, Acuña Cota CF, Rodríguez Salinas JF, Ramírez González D, Ramírez López R, Coronel Ruilova JM.   +7 more
europepmc   +1 more source

Towards long-term social child-robot interaction : using multi-activity switching to engage young users [PDF]

, 2016
Baxter, Paul, Bellini, Sara, Belpaeme, Tony, Bierman, Bert, Blanson Henkemans, Olivier, Cañamero, Lola, Coninx, Alexandre, Cosi, Piero, Demiris, Yiannis, Enescu, Valentin, Hiolle, Antoine, Humbert, Rémi, Kiefer, Bernd, Kruijff-Korbayovà, Ivana, Looije, Rosemarijn, Mosconi, Marco, Neerincx, Mark, Oleari, Elettra, Paci, Giulio, Patsis, Georgios, Pozzi, Clara, Ros Espinoza, Raquel, Sacchitelli, Francesca, Sahli, Hichem, Sanna, Alberto, Sommavilla, Giacomo, Tesser, Fabio   +26 more
core   +1 more source

Organelle Localization‐Induced Bio‐Orthogonal Polymerization (OLIBOP) for Photostable Super‐Resolution Live‐Cell Imaging

Advanced Healthcare Materials, EarlyView.
Organelle localization‐induced biorthogonal polymerization enables direct synthesis of photostable poly‐AIEgens within targeted organelles for super‐resolution live‐cell imaging. ABSTRACT Real‐time monitoring of dynamic biological processes demands fluorescent probes that can withstand prolonged light exposure without photobleaching—a critical ...
Gaeun Park, Sangpil Kim, Dohyun Kim, Injun Hwang, Ja‐Hyoung Ryu   +4 more
wiley   +1 more source

Surgery for interplanetary space missions. [PDF]

Br J Surg
Khanna R, Li Y, Cook M, Sawant P, Hounon R, Carroll D, Lowe L, Lindenroth L, Mahmoodi T, Raison N, Granados A, Ojha A, Bergeles C, Breda A, Ourselin S, Dasgupta P.   +15 more
europepmc   +1 more source

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

Advanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang, Zhengpeng Wan, Lei Wang, Caihong Wu, Junkai Zhang, Sarah Spitz, Xun Wang, Marie A. Floryan, Mark F. Coughlin, Francesca M. Pramotton, Liling Xu, Ron Weiss, Roger D. Kamm   +12 more
wiley   +1 more source