Results 111 to 120 of about 17,384 (226)

A decision support system for risk reduction in pandemic spread based on the management of passenger air traffic

International Transactions in Operational Research, Volume 32, Issue 4, Page 1893-1917, July 2025.
Abstract A significant factor in the early spread of pandemics at an international level is passenger air traffic. Decisions regarding passenger air traffic could assist different countries in managing the risk of pandemic importation. However, flight cancelations would have economic and social impacts, leading to a multiobjective optimization problem.
Gabriel A. Peña, Alfonso Mateos, Antonio Jiménez‐Martín, Raúl G. Sanchis   +3 more
wiley   +1 more source

NOMA-MIMO in 5G network: a detailed survey on enhancing data rate. [PDF]

PeerJ Comput Sci
Halabouni M, Roslee M, Mitani S, Abuajwa O, Osman A, Binti Ali FZ, Waseem A.   +6 more
europepmc   +1 more source

Deep Learning Reveals Liver MRI Features Associated With PNPLA3 I148M in Steatotic Liver Disease

Liver International, Volume 45, Issue 7, July 2025.
ABSTRACT Background Steatotic liver disease (SLD) is the most common liver disease worldwide, affecting 30% of the global population. It is strongly associated with the interplay of genetic and lifestyle‐related risk factors. The genetic variant accounting for the largest fraction of SLD heritability is PNPLA3 I148M, which is carried by 23% of the ...
Yazhou Chen, Benjamin P. M. Laevens, Teresa Lemainque, Gustav Anton Müller‐Franzes, Tobias Seibel, Carola Dlugosch, Jan Clusmann, Paul‐Henry Koop, Rongpeng Gong, Yuanyuan Liu, Niharika Jakhar, Feng Cao, Simon Schophaus, Thriveni Basavanapura Raju, Anastasia Artemis Raptis, Felix van Haag, Joel Joy, Rohit Loomba, Luca Valenti, Jakob Nikolas Kather, Titus J. Brinker, Moritz Herzog, Ivan G. Costa, Diego Hernando, Kai Markus Schneider, Daniel Truhn, Carolin V. Schneider   +26 more
wiley   +1 more source

Home surveillance system based on LoRa backscattering. [PDF]

Sci Rep
Lazaro M, Lazaro A, Villarino R, Girbau D.   +3 more
europepmc   +1 more source

A New Type Microwave Absorption Materials: Metal–Organic‐Frameworks (MOFs) Used as Non‐Conductive Material Combination with P‐C‐800

Advanced Electronic Materials, Volume 11, Issue 8, June 2025.
MOFs are considered a non‐conductive material and combined with biomass carbon materials as microwave absorbing materials, the composite exhibits excellent microwave absorbing performance. Abstract Metal–Organic‐Frameworks (MOFs) are commonly used as microwave‐absorbing materials after pyrolysis treatment.
Guodong Han, Song Zhao, Sai Sui, Bo Feng, Yudeng Wang, Junxiang Zhou, Zhuolun Li, Xiaoxia Tian, Yuxiang Jia, Jiafu Wang, Shaobo Qu   +10 more
wiley   +1 more source

Eyelid Dynamics Characterization with 120 GHz mmW Radar. [PDF]

Sensors (Basel)
Patscheider D, Wu R, Broquetas A, Aguasca A, Romeu J.   +4 more
europepmc   +1 more source

A Survey of Phase Shifters for Microwave Phased Array Systems

International Journal of Circuit Theory and Applications, Volume 53, Issue 6, Page 3719-3739, June 2025.
ABSTRACT Phased Array Systems (PASs) are extensively used in radar and telecommunication systems for diverse applications, including military surveillance and wireless broadband communication. Besides, they are becoming increasingly indispensable in modern applications such as multi‐function phased array radars for weather monitoring and aircraft ...
M. Kebe, M. C. E. Yagoub, R. E. Amaya
wiley   +1 more source

Statistical-based detection of pilot contamination attack for NOMA in 5G networks. [PDF]

Sci Rep
Nashat D, Khairy S.
europepmc   +1 more source

Reconfigurable Intelligent Surfaces (RIS) and Their Role in Next‐Generation Wireless Networks: An Overview

Transactions on Emerging Telecommunications Technologies, Volume 36, Issue 6, June 2025.
This paper explicitly reviews the state‐of‐the‐art RIS‐assisted wireless networks, especially open challenges relating to the B5G and 6G networks. This work presents an intensive study of recent research on RIS to provide an in‐depth understanding of the underlying principles surrounding RIS operations, composition, and effect on EM waves.
Chukwuemeka Nwufo, Oluyomi Simpson, Yichuang Sun   +2 more
wiley   +1 more source

Antijamming Schemes for the Generalized MIMO Y Channel. [PDF]

Sensors (Basel)
Lenarska K, Wesołowski K.
europepmc   +1 more source