Results 111 to 120 of about 327,438 (330)

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han   +17 more
wiley   +1 more source

Boosting the Energy Density of “Anode‐Free” Lithium Metal Batteries via Electrospun Polymeric Scaffolds

open access: yesAdvanced Functional Materials, EarlyView.
While host structures are known to enhance the reversibility and safety of lithium metal deposition, their additional volume and weight often decrease the battery's energy density and specific energy. By combining a lightweight and porous scaffold of electrospun polymer with a thinner separator, this article demonstrates a simultaneous improvement of ...
Lennart Wichmann   +6 more
wiley   +1 more source

Comparing New Wireless Sensor Network Protocols through Simulation and Data Analysis

open access: yesEngineering Proceedings
The resource-constrained nature of wireless sensor networks (WSNs) creates a number of difficulties in their operation and design that lower their performance.
Himanshu Agarwal   +5 more
doaj   +1 more source

Everything counts in small amounts [PDF]

open access: yes, 2010
This paper describes an encoding tool which utilises the "data is code" principle of symbolic expressions available in Lisp-like languages to allow the scripting of tightly packed, cross-platform network protocols. This dynamic approach provides specific
Moore, John
core  

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

open access: yesAdvanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski   +3 more
wiley   +1 more source

Corrigendum

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Jung June Lee, Kyung Tae Kim, Hee Yong Youn, Enhancement of congestion control of Constrained Application Protocol/Congestion Control/Advanced for Internet of Things environment, International Journal of Distributed Sensor Networks ; vol. 12, 11.
doaj   +1 more source

Supporting Cyber-Physical Systems with Wireless Sensor Networks: An Outlook of Software and Services [PDF]

open access: yes, 2013
Sensing, communication, computation and control technologies are the essential building blocks of a cyber-physical system (CPS). Wireless sensor networks (WSNs) are a way to support CPS as they provide fine-grained spatial-temporal sensing, communication
Duquennoy, Simon   +6 more
core   +1 more source

Reconfigurable Security: Edge Computing-based Framework for IoT

open access: yes, 2017
In various scenarios, achieving security between IoT devices is challenging since the devices may have different dedicated communication standards, resource constraints as well as various applications.
Chen, Jyh-Cheng   +3 more
core   +1 more source

Self‐Immolative Activatable Nanoassembly toward Immuno‐Photodynamic Therapy in TME

open access: yesAdvanced Functional Materials, EarlyView.
A quinone methide‐gated, self‐immolative, H2O2‐responsive nano‐photosensitizer (Pyz/PS) is developed for targeted immuno‐photodynamic therapy. Pyz/PS selectively activates within tumor microenvironments, restores photosensitizer activity, generates ROS, and depletes intracellular GSH, enhancing oxidative stress.
Jing Li   +10 more
wiley   +1 more source

Enabling Quantum-Resistant EDHOC: Design and Performance Evaluation

open access: yesIEEE Access
The Ephemeral Diffie-Hellman over COSE (EDHOC) is a compact and lightweight key establishment protocol for constrained scenarios that provides end-to-end application layer security context.
Lidia Pocero Fraile   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy