Results 91 to 100 of about 5,261,662 (297)

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

In vitro activity of Tamoxifen-loaded magnetite nanoparticles against MCF-7 breast cancer [PDF]

, 2017
Presentation speech at the Ukrainian Conference with International participation "Chemistry, physics and technology of surface" and Workshop "Nanostructured biocompatible / bioactive materials", 24-25 May ...
Synytsa, V., Gorbyk, P., Pylypchuk, Ie., Klochkova, O., Antoniuk, N.   +4 more
core  

Biocompatible elastomers for 3D biomaterials by additive manufacturing

, 2022
S.1The future vision of implants comprises individually tailored prostheses and the generation of artificial tissue and organs generated from the patient's own cells.
Refle, Oliver, Ziegler, Tobias, Krüger, Hartmut, Seiler, Nadine, Jaeger, Raimund, Novosel, Esther, Wegener, Michael, Graf, Careen, Hoch, Eva, Tovar, Günter E.M., Engelhardt, Sascha, Schuh, Christian, Kluger, Petra Juliane, Meyer, Wolfdietrich, Bierwisch, Claas, Borchers, Kirsten   +15 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

The metal biocompatible materials and their use

, 2010
The aim of proposed bachelor thesis is in a form of a literature search to create an overview of materials for medical application. The thesis is focused in detail primarily on selected groups of (inter)metallic biocompatible materials like nitinol ...
Klusák, Ondřej
core  

Bone repair access of BoneCeramic™ in 5-mm defects: study on rat calvaria

Journal of Applied Oral Science, 2018
Objective: The aim of this study was to evaluate the osteoconductive potential of BoneCeramic™ on bone healing in rat calvaria 5-mm defects. Material and Methods: A 5-mm calvaria bone defect was induced in three groups and the defect was not filled with
André Luis da Silva FABRIS, Leonardo Perez FAVERANI, Pedro Henrique Silva GOMES-FERREIRA, Tárik Ocon Braga POLO, Joel Ferreira SANTIAGO-JÚNIOR, Roberta OKAMOTO   +5 more
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

In vitro analysis of a local polymeric device as an alternative for systemic antibiotics in Dentistry

Brazilian Oral Research, 2017
The development of a biodegradable material with antimicrobial properties for local applications is required in the prevention and treatment of infectious diseases. The objective of this study was to produce blends of poly-L-lactide acid (PLLA) synthetic
Talita Girio Carnaval, Flávia Gonçalves, Marcelo Munhóes Romano, Luiz Henrique Catalani, Marcia Alves Pinto Mayer, Victor Elias Arana-Chávez, Alexander Cassandri Nishida, Thais Claudino Lage, Carlos Eduardo Francci, Carlos Alberto Adde   +9 more
doaj   +1 more source