Results 91 to 100 of about 2,360,364 (245)

Cross‐Sectoral AI Integration Is Essential to Tackling Food Waste and Food Insecurity: A Roadmap for Developing Resilient Food Systems

Advanced Intelligent Systems, EarlyView.
As food insecurity and global food demands surge, artificial intelligence (AI)‐based technologies offer promising opportunities to reduce food loss and waste. In this perspective, current AI adoption across the food supply chain is assessed using various academic, industry, and policy sources.
Akansha Prasad, Hannah Mann, Lubna Najm, Shadman Khan, Carlos D. M. Filipe, Tohid F. Didar   +5 more
wiley   +1 more source

Sports Activity Recognition Using Textile‐Based Sensor Fusion and Complex‐Valued Residual Convolutional Neural Networks

Advanced Intelligent Systems, EarlyView.
Motion artifacts in electrocardiographic signals, conventionally dismissed as noise, are shown to encode discriminative activity information. A smart t‐shirt fusing textile strain sensors with textile ECG electrodes, processed through a complex‐valued residual network, recognizes 12 sport activities.
Nada Al‐azzawi, Munire Sibel Cetin, Asli Tuncay Atalay, Ozgur Atalay, Gökhan Ince   +4 more
wiley   +1 more source

Regeneration of spin wave in moving atoms

npj Quantum Information
In a study of amplifying atomic spin waves, we observe a nontrivial phenomenon: The spin wave stored in moving atoms has a capability of absorbing energy from an external light source, and exhibits a regeneration process.
Jian-Peng Dou, Feng Lu, Xiao-Wen Shang, Hao Tang, Xian-Min Jin   +4 more
doaj   +1 more source

Simulating Higher-Dimensional Quantum Communications Using Principal Modes

Optics
Higher-dimensional communications in optical fiber enables new possibilities, including increased transmission capacity and hyper-entangled state transfer.
Daniel A. Nolan
doaj   +1 more source

AI‐Powered Smart Displays and AR Glasses: Perspectives and Challenges

Advanced Intelligent Systems, EarlyView.
This perspective examines how AI is reshaping smart displays and AR glasses. The latest in image‐quality enhancement, sensor‐integrated display optimization, and physiological sensing in display systems, followed by AI‐assisted AR technologies including waveguide optimization, image compensation, foveated rendering, and multimodal sensing, is discussed.
Luke Benoit, Yizhou Qian, Yi‐Chien Chen, Ziyang Shen, Po‐Sheng Chiu, Youngeon Lee, Cheng‐Han Ke, Chih‐Lung Lin, Shin‐Tson Wu   +8 more
wiley   +1 more source

A Distributed Multirobot Architecture for Decoupled Inspection and Localized Treatment in Precision Agriculture

Advanced Intelligent Systems, EarlyView.
A distributed multirobot architecture enables asynchronous vineyard inspection and localized treatment through a cloud‐based mission control center. Real‐world validation demonstrates reliable coordination of heterogeneous robots, accurate disease detection, and effective conversion of georeferenced observations into targeted treatment actions ...
José M. Bengochea‐Guevara, Héctor Montes, María Nuria Conejero, Laura Garrido‐Rey, Carlos Ranz, Angelo Vincenzo Barra, Dionisio Andújar, Angela Ribeiro   +7 more
wiley   +1 more source

Continuous-Variable Quantum Key Distribution Based on N-APSK Modulation over Seawater Channel

Entropy
A continuous-variable quantum key distribution (CVQKD) can be realized over the seawater channel, but the transmission of quantum signals in seawater media exhibits significant attenuation effects.
Lei Mao, Zhangtao Liang, Zhiyue Zuo, Hang Zhang, Yijun Wang   +4 more
doaj   +1 more source

Generation of arbitrary all-photonic graph states from quantum emitters

New Journal of Physics, 2019
We present protocols to generate arbitrary photonic graph states from quantum emitters that are in principle deterministic. We focus primarily on two-dimensional cluster states of arbitrary size due to their importance for measurement-based quantum ...
Antonio Russo, Edwin Barnes, Sophia E Economou   +2 more
doaj   +1 more source

Environmentally Symbiotic Plant Robot

Advanced Intelligent Systems, EarlyView.
An environmentally symbiotic plant robot is presented that externalizes its drive system to plants and soil. By converting germination and growth forces into locomotion, the robot sustains a closed cycle of seeding, germination, growth, and reseeding, autonomously traveling on soil for 30 days using only environmental resources while distributing seeds
Kazuya Murakami, Misao Sato, Yu Ikeda, Jun Shintake   +3 more
wiley   +1 more source

Crosstalk-resilient quantum MIMO for scalable quantum communications

npj Quantum Information
We address the challenge of crosstalk in quantum multiplexing–an obstacle to scaling throughput in quantum communication networks. Crosstalk arises when physically coupled quantum modes interfere, degrading signal fidelity.
Seid Koudia, Symeon Chatzinotas
doaj   +1 more source