Results 41 to 50 of about 87,816 (289)

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

nalysis of the criminalization of cybercrime in Spanish-speaking countries

Logos Ciencia & Tecnología, 2016
This article proposes an analysis of the criminalization and prosecution of criminal conduct related to cybercrime in each of the 20 spanish-speaking countries worldwide, as well as the description of the normalization of its laws regarding instruments ...
Rojas Parra, Jaime Hernán
doaj   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

AI-Driven Telecommunications for Smart Classrooms: Transforming Education Through Personalized Learning and Secure Networks

Telecom
Advances in telecommunications and artificial intelligence (AI) are reshaping modern educational spaces. Drawing upon diverse resources, this systematic literature review examines how these new advances including 5G, Internet of Things (IoT), and AI ...
Christos Koukaras, Paraskevas Koukaras, Dimosthenis Ioannidis, Stavros G. Stavrinides   +3 more
doaj   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Colombian Media in the XXI Century: The Re-conquest by Foreign Investment

Palabra Clave, 2010
DOI: 10.5294/pacla.2010.13.1.4 This paper summarizes and examines the more relevant financial investments, mergers and acquisitions carried out in the Colombian media market by major international groups during the first decade of the 21st century.
Germán Arango-Forero, María Fernanda Arango, Laura Llaña, María Carolina Serrano   +3 more
doaj  

Using AI to Improve Risk Management: A Case Study of a Leading Telecommunications Provider

IEEE Access
In the dynamic and competitive telecommunications industry, effective risk management is critical. Traditional methods are often manual and labor-intensive, prone to inaccuracies and inefficiencies.
Helena Richard, Peter Dornheim, Thorsten Weber   +2 more
doaj   +1 more source

Legal regulation of public relations related to the use of the Internet

Проблеми Законності, 2015
Problem setting. Using Internet technologies is essential to the functioning of public institutions and the economy, public policy in conditions of world globalization.
О. Ю. Битяк
doaj   +1 more source

Value Chain Analysis and Attractiveness of the Telecommunications Industry in Mongolia [PDF]

, 2022
Tsolmon Jambal, Enebish Jambal
openalex   +1 more source

Spatially‐Controlled Planar Guided Crystallization of Low‐Loss Phase Change Materials for Programmable Photonics

Advanced Materials, EarlyView.
The concept of spatially‐controlled planar guided crystallization is a novel method for programming the growth of optically homogeneous low‐loss Sb2S3 phase‐change material (PCM), leveraging the directional crystallization within confined channels.
Fouad Bentata, Arnaud Taute, Capucine Laprais, Régis Orobtchouk, Eva Kempf, Alban Gassenq, Yves Pipon, Michele Calvo, Valérie Martinez, Stéphane Monfray, Guillaume Saint‐Girons, Nicolas Baboux, Hai Son Nguyen, Xavier Letartre, Lotfi Berguiga, Patrice Genevet, Sébastien Cueff   +16 more
wiley   +1 more source