Results 31 to 40 of about 751,714 (331)

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Advancing Drone Operations through Lightweight Blockchain and Fog Computing Integration: A Systematic Review

Drones
This paper presents a systematic literature review investigating the integration of lightweight blockchain and fog computing technologies to enhance the security and operational efficiency of drones. With a focus on critical applications such as military
Rawabi Aldossri, Ahmed Aljughaiman, Abdullah Albuali   +2 more
doaj   +1 more source

Efficient Fire Detection with E-EFNet: A Lightweight Deep Learning-Based Approach for Edge Devices

Applied Sciences, 2023
Fire detection employing vision sensors has drawn significant attention within the computer vision community, primarily due to its practicality and utility. Previous research predominantly relied on basic color features, a methodology that has since been
Haleem Farman, Moustafa M. Nasralla, Sohaib Bin Altaf Khattak, Bilal Jan   +3 more
doaj   +1 more source

Error resilient video transcoding for robust inter-network communications using GPRS [PDF]

, 2002
A novel fully comprehensive mobile video communications system is proposed in this paper. This system exploits the useful rate management features of the video transcoders and combines them with error resilience for transmissions of coded video ...
Cellatoglu, A, Dogan, S, Kondoz, AM, Sadka, AH, Uyguroglu, M   +4 more
core   +1 more source

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

Advanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King, Kou Yoshida, Arvydas Ruseckas, Ifor D. W. Samuel   +3 more
wiley   +1 more source

A Survey on Android Malware Detection Techniques Using Supervised Machine Learning

IEEE Access
Android’s open-source nature has contributed to the platform’s rapid growth and its widespread adoption. However, this widespread adoption of the Android operating system (OS) has also attracted the attention of malicious actors who develop
Safa J. Altaha, Ahmed Aljughaiman, Sonia Gul   +2 more
doaj   +1 more source

Routing efficiency in wireless sensor-actor networks considering semi-automated architecture [PDF]

, 2010
Wireless networks have become increasingly popular and advances in wireless communications and electronics have enabled the development of different kind of networks such as Mobile Ad-hoc Networks (MANETs), Wireless Sensor Networks (WSNs) and Wireless ...
Barolli, Leonard, Durresi, Arjan, Mino, Gjergji, Xhafa Xhafa, Fatos, Yang, Tao   +4 more
core   +1 more source

Detecting communities of triangles in complex networks using spectral optimization

, 2010
The study of the sub-structure of complex networks is of major importance to relate topology and functionality. Many efforts have been devoted to the analysis of the modular structure of networks using the quality function known as modularity.
Alex Arenas, Arenas, Arenas, Arenas, Belkacem Serrour, Clauset, Danon, Donetti, Duch, Fortunato, Fortunato, Fortunato, Girvan, Guimerà, Guimerà, Lancichinetti, Leicht, Lusseau, Milo, Newman, Newman, Newman, Newman, Newman, Parlett, Pons, Pujol, Reichardt, Scannell, Schaeffer, Schreiber, Sergio Gómez, Wallace, Watts, Wernicke, Zachary   +35 more
core   +1 more source

Reliable machine-to-machine multicast services with multi-radio cooperative retransmissions [PDF]

, 2015
The final publication is available at Springer via http://dx.doi.org/10.1007/s11036-015-0575-6The 3GPP is working towards the definition of service requirements and technical solutions to provide support for energy-efficient Machine Type Communications ...
Alonso Zárate, Luis Gonzaga, Alonso-Zárate, Jesús, Chatzimisios, Periklis, Laya, Andrés   +3 more
core   +2 more sources

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

Advanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong, Dohyean Kim, Jiyun Jeong, Taekyeong Kim, Soon‐sung Kwon, Junyoung Seo, Il Jeon, Im Doo Jung   +7 more
wiley   +1 more source