Results 61 to 70 of about 5,195,315 (261)

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

Nanostructured Molecularly Imprinted Polyaniline for Acrylamide Sensing

Proceedings, 2019
Due to the non-electroactivity of carcinogenic organic compound acrylamide, an indirect electrochemical detection by using molecularly imprinted polymer is proposed as a detection method.
Anja Drame, Špela Trafela, Kristina Žužek Rožman   +2 more
doaj   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

Advanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal, Jingjing Liu, Junxiang Liu, Tao Ma, Yi Ding, Mahmood Haq, Satish Udpa, Stephen J. Harris, Chengcheng Fang   +8 more
wiley   +1 more source

Application of biohybrid silsesquioxane based material modified with methylene blue for determination of sulphite

, 2023
Detecting organic and inorganic contaminants is one of the most important environmental concerns today. Consequently, the search for low-cost materials and efficient technologies for solving such a problem has increased, becoming of the utmost importance.
Rodrigues, Beatriz Bento [UNESP], dos Santos Franco, Fernanda [UNESP], Bianca Trama Freitas, Beatriz Bento Rodrigues, Abner Santos Baroni, Idalci Cruvinel dos Reis, Priscila Fernanda Pereira Barbosa, Freitas, Rebeca Moreira Lima, Barbosa, Priscila Fernanda Pereira [UNESP], Devaney Ribeiro do Carmo, Vitor Alexandre Maraldi, dos Santos Felipe, Alexsandro [UNESP], Aline Bento Rodrigues, Alexsandro dos Santos Felipe, Freitas, Bianca Trama [UNESP], Rebeca Moreira Lima Freitas, dos Reis, Idalci Cruvinel, Fernanda dos Santos Franco, Murilo dos Santos Peixoto, dos Santos Peixoto, Murilo [UNESP], Rodrigues, Aline Bento [UNESP], do Carmo, Devaney Ribeiro [UNESP], Baroni, Abner Santos [UNESP], Maraldi, Vitor Alexandre [UNESP]   +23 more
core   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Microchemical Investigation of Long-Term Buried Gilded and Silvered Artifacts From Ancient Peru

Frontiers in Materials, 2020
A large number of metal artifacts with exceptional artistic value of the Moche culture have been found in the tombs of the Lords of Sipán (Lambayeque, Peru) and of the Lady of Cao (El Brujo, Peru) characterized by different burial conditions. Some of the
Gabriel M. Ingo, Monica Albini, Angel D. Bustamante, Sandra del Pilar Zambrano Alva, Arabel Fernandez, Chiara Giuliani, Elena Messina, Marianna Pascucci, Cristina Riccucci, Paola Staccioli, Gabriella Di Carlo, Luca Tortora   +11 more
doaj   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

Advanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang, Chao Hsuan (Joseph) Sung, Haitao Yu, Ezra Sarmiento, Katarina Kotanchek, Ryan Christopher Lee, Michelle Chan, David Kisailus   +7 more
wiley   +1 more source

Proceedings of the IUTAM Symposium on Mechanical Behavior and Micro-Mechanics of Nanostructured Materials

, 2007
Recently, we have seen that nano-structured materials demonstrate remarkable advantages over conventional ones, particularly in mechanical behaviors. Thiswill have a great impact on new technology and engineering in the new millennium. In accordance with
Zheng QS(郑泉水), Wei YG(魏悦广), 主编：Bai YL(白以龙)   +2 more
core   +1 more source

Growth and Functionalization of Particle-Based Mesoporous Silica Films and Their Usage in Catalysis

Nanomaterials, 2019
We report the formation of mesoporous films consisting of SBA-15 particles grown directly onto substrates and their usage as catalysts in esterification of acetic acid and ethanol. The film thickness was altered between 80 nm and 750 nm by adding NH4F to
Pei-Hsuan Wu, Peter Mäkie, Magnus Odén, Emma M. Björk   +3 more
doaj   +1 more source

Nanostructured materials membranes for gas separation

, 2018
Nanostructured materials such as microporous polymers, 2D materials like graphene and the crystalline metal organic frameworks (MOF) are described considering their application for gas ...
P Bernardo
core