Results 91 to 100 of about 2,854,502 (329)

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

UAV-Based Intelligent Sensing Over CF-mMIMO Communications: System Design and Experimental Results

open access: yesIEEE Open Journal of the Communications Society
This paper presents an uncrewed aerial vehicle (UAV)-based intelligent sensing system designed to operate within a cell-free massive multiple-input multiple-output (CF-mMIMO) network, addressing key limitations in performing integrated sensing and ...
Jian Sun   +5 more
doaj   +1 more source

Results analysis of the regional research competition for secondary school students using information and communications technology

open access: yesВестник Самарского государственного технического университета. Серия: Психолого-педагогические науки, 2019
The article deals with specific issues relating to the implementation of one of the priority directions of state policy of Russia is to work with gifted young people.
Zulfiya F. Kamaldinova   +1 more
doaj   +1 more source

Commercialisation of government communications:submission to the Government Communications Review Group, Stirling Media Research Institute [PDF]

open access: yes, 2003
Much of the debate around government communications has focused on the use of special advisers, the lobby system and the centralisation of the system under Alastair Campbell.
Miller, David
core  

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Research and development of backscatter communications technology

open access: yesDianxin kexue
As an important technology for the deployment of Internet of things (IoT), backscatter communication performs low-power passive communication and energy harvesting by applying the incident signals, which is expected to achieve energy self-sustainability ...
Yinghui YE   +3 more
doaj   +2 more sources

Transistor‐Level Activation Functions via Two‐Gate Designs: From Analog Sigmoid and Gaussian Control to Real‐Time Hardware Demonstrations

open access: yesAdvanced Materials, EarlyView.
Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho   +9 more
wiley   +1 more source

Spatial-Aware MANO Systems for Efficient Mobility Management of Satellite-Based Non-Terrestrial Networks

open access: yesIEEE Open Journal of the Communications Society
Integrating cloud native technologies with satellite networks significantly improves the management of distributed space services in 6G. Non-Terrestrial Networks (NTNs) need advanced Management and Orchestrator (MANO) systems to handle dynamic topologies
Jose Luis Avila   +3 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

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