Results 171 to 180 of about 5,938,476 (293)

Pavlov's experiment-inspired optical neural networks based on dual-color fluorescence switching effect. [PDF]

Natl Sci Rev
Wei S, Huang K, Wang D, Yang S, Huang H, Tang X, Ge Y, Du B, Chen Z, Wang Z, Chen S, Fixler D, Fan D, Zhang H.   +13 more
europepmc   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Femto-joule threshold reconfigurable all-optical nonlinear activators for picosecond pulsed optical neural networks. [PDF]

Light Sci Appl
Liu R, Wang Z, Zhong C, Chen Y, Sun B, Jian J, Ma H, Gao D, Yang J, Li L, Liu K, Hu X, Lin H.   +12 more
europepmc   +1 more source

A Retinal Matrix Stiffening Model Reveals FAK‐Dependent Mechanotransduction in Pericytes Underlies Vascular Destabilization

Advanced Materials, EarlyView.
In this study, we show that retinal matrix stiffness is increased in diabetic mice. Using engineered human vascular models with controlled matrix stiffness, we demonstrate that stiffening activates focal adhesion kinase (FAK) signaling in pericytes, suppresses Notch signaling, and disrupts vascular morphology.
Emily Warren, Alex Wu, Lucas Ramirez, Yaqing Huang, Connor Amelung, Sophia Saxonhouse, Sharon Gerecht   +6 more
wiley   +1 more source

Digital-analog hybrid matrix multiplication processor for optical neural networks. [PDF]

Nat Commun
Meng X, Kong D, Kim K, Li Q, Dong P, Cox IJ, Lioma C, Hu H.   +7 more
europepmc   +1 more source

Graphene Layers as Functional Biomaterials. From Fabrication and Characterization to Biological Applications

Advanced Materials Interfaces, EarlyView.
Graphene layers are fabricated on Cu foil and transferred onto glass substrates to form double‐ and multi‐layer G‐glass. Raman spectroscopy confirms structural integrity, while SEM and fluorescence microscopy reveal favorable adhesion and spreading of L‐929 fibroblast cells.
Mariana Mihaela Apostol, Issam Boukhoubza, Daniela Oprea, Iulia Corina Ciobotaru, Catalin Negrila, Ionut Enculescu, Ecaterina Andronescu, Teodor Adrian Enache, Elena Matei   +8 more
wiley   +1 more source

High-speed all-optical neural networks empowered spatiotemporal mode multiplexing. [PDF]

Light Sci Appl
Feng F, Li X, Zhang Z, Gan J, Yuan X.
europepmc   +1 more source

Life‐Like Ferrous Oxide Microspheres from Kombucha

Advanced Materials Interfaces, EarlyView.
Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis, Anna Nikolaidou, Andrew Adamatzky   +2 more
wiley   +1 more source

Conformal Coating and Transfer of 2D Nanomaterials via Dynamic Interface Engineering

Advanced Materials Interfaces, EarlyView.
This review discusses conformal coating and transfer of two‐dimensional (2D) nanomaterials with a focus on dynamic interface engineering. By actively regulating nanosheet transport and interfacial contact during film formation, recent dynamic coating strategies overcome the limitations of conventional passive approaches and enable geometry‐adaptive ...
Seungyeon Kim, Euihoon Jeong, Seoung‐Ki Lee, Sukang Bae, Tae‐Wook Kim   +4 more
wiley   +1 more source

Automating multi-task learning on optical neural networks with weight sharing and physical rotation. [PDF]

Sci Rep
Zhou S, Li Y, Gao W, Yu C, Ding C.
europepmc   +1 more source