Results 51 to 60 of about 46,651 (299)
Advanced Functional Materials, EarlyView.In this study, a physically enhanced vascular dECM bioink and used 3D‐coaxial bioprinting are developed to fabricate mature brain blood vessels for cerebral atherosclerosis research. This model demonstrates that vascular geometry‐induced hemodynamic changes trigger vascular inflammation, ensuring its potential for cerebrovascular research.
Wonbin Park +7 more
wiley +1 more source
Fermentation, 2020 Lactic acid bacteria (LAB) are fastidious microorganisms that have specific nutritional requirements. The de Man, Rogosa, and Sharpe (MRS) is an expensive standard growth medium for LAB to produce lactic acid, and the industry is always looking for an ...
Amira A. Ayad +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.The pre‐internalization phase of endocytosis remains poorly characterized at single‐cell levels. Single‐cell pre‐internalization mechanics are investigated using advanced robotic techniques. Cancer cells exhibit biphasic adhesion – rapid initial binding followed by reinforcement – while fibroblasts show gradual engagement.
Houari Bettahar +6 more
wiley +1 more source
A Hybrid Model of Limited Burst Retransmission and Deflection Routing in Optical Switching Network
Cybernetics and Information TechnologiesOptical Burst Switching (OBS) is considered a promising optical switching technology for the future. However, a key issue of the OBS network is reducing dropped bursts due to contentions because there is no optical buffer at intermediate nodes.
Quoc Nguyen Hong, Hoa Le Van
doaj +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Large Range Curvature Measurement Using FBGs in Two-Core Fiber with Protective Coating
MicromachinesIn this work, we propose a fiber Bragg grating (FBG)-based sensor for curvature measurements. Two gratings are inscribed through the protective coating in a specialty optical fiber using focused femtosecond laser pulses and point-by-point direct writing ...
Ruibin Chen +7 more
doaj +1 more source
Analysis of Hybrid Buffering and Retransmission in OBS Networks
The Scientific World Journal, 2015 Burst contention is a major problem in the Optical Burst Switching (OBS) networks. Due to inadequate contention resolution techniques, the burst loss is prominent in OBS. In order to resolve contention fiber delay lines, wavelength converters, deflection
D. Veera Vanitha, M. Sabrigiriraj
doaj +1 more source
Securing the Industrial-Tactile Internet of Things With Deterministic Silicon Photonics Switches
IEEE Access, 2016 Today's best-effort (BE) Internet of Things (IoT) faces challenges in providing the end-to-end-performance, security, and energy efficiency needed for the Smart Systems of the 21st century.
Ted H. Szymanski
doaj +1 more source
Advanced Functional Materials, EarlyView.The addition of calcium ions to silk fibroin enhances the hydrogel properties and, when combined with visible light crosslinking, enables compatibility with advanced light‐based fabrication techniques. Calcium ions extend the shelf‐life of silk and facilitate the fabrication of multizonal, multilayered constructs for advanced stimuli‐responsive ...
Hien A. Tran +11 more
wiley +1 more source
MoleculesCopolymers of N-isopropylacrylamide (NIPA) and alkyl acrylic acids that swell and shrink in response to pH were prepared by dispersion polymerization at 35 °C using N-isopropylacrylamide (transduction monomer), methylenebisacrylamide (crosslinker), 2 ...
James T. Moulton +6 more
doaj +1 more source