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Signal processing

Magnetic bead-based enhancement of qPCR detection rates in low-density Plasmodium falciparum samples: A comparative analysis of nucleic acid extraction methods

Ruo-qiao Wen, Wei Ning, Fang Peng, Miao-miao Wang, Jie-peng Huang, Bin Tian

published 06 Aug 2026

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Machine learning–inspired design of a modified spider-shaped MIMO antenna for 5G-advanced wireless communications

Ashwini Kumar, Ashish Kumar, Gurprince Singh, Neeraj, I. M. Ibrahim, A. J. A. Al-Gburi

published 06 Aug 2026

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CERES: Cluster‑enabled regression of extract signatures for discovery of NRF2 activators in Centella asiatica by ion-mobility mass spectrometry, k-medoids clustering and ensemble Lasso regression

Luke C. Marney, Jaewoo Choi, Vera Alenicheva, Kadine Cabey, Tobias Beck, Elizabeth Milner, Nora E. Gray, Amala Soumyanath, Claudia S. Maier, Jan F. Stevens, Kevin S. Brown

published 06 Aug 2026

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RSFNet: A retention-based network with spatial–frequency joint enhancement for infrared small target detection

Zhicheng Tan, Shanlin Sun, Guo Li

published 06 Aug 2026

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Uncertainty-aware personalized estimation of Parkinson’s disease severity from longitudinal speech

Khondakar Ashik Shahriar

published 05 Aug 2026

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A measurement-driven graph learning framework for Wideband oscillation localization in power systems

Zhilin Dong, Haoqing Xiong, Jun Yang, Rongqiang Su, Qianfeng Shen, Shaohua Zhang, Yixin Chang, Jiaxu Chen, Xuejin Qian

published 04 Aug 2026

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A robust small-object detection model for UAV aerial imagery under complex background clutter

Yong He, Renfeng Xiao, Yifan Tang, Yufan Pang

published 04 Aug 2026

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An end-to-end deep learning image compression method for satellite images based on entropy model

Yanlong Gao, Haiming Xu, Wei Huang, Hao Bai, Boer Peng, Heyang Xu

published 03 Aug 2026

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Development of a quantitative PCR assay to detect Gambierdiscus holmesii, a ciguatoxin producing species from Australian waters

Caroline Dornelles de Azevedo, Greta Gaiani, Matthew Tesoriero, Kirsty F. Smith, Shauna A. Murray

published 03 Aug 2026

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Gramian angular field fusion with dual-branch ConvNeXt and channel-aware transformer for vibration sensor-based fault diagnosis

Pengjuan Liu, Jindou Ma

published 03 Aug 2026

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Enhancing low contrast color images via pythagorean interval-valued fuzzy sets and CLAHE

Uma Maheswari S, Jagatheswari S

published 03 Aug 2026

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Development and preliminary experimental evaluation of a venturi-based slurry jet erosion test rig for comparative study of ductile and brittle materials

Karthik S, Sharath B N, Abhishek Agarwal, Madhu P, Yashas Gowda T G, Rajesh T N

published 31 Jul 2026

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A multiplex dual-probe RT-LAMP assay for rapid subtype-specific detection of respiratory syncytial virus A and B

Min Sup Lim, Chansoo Park, Eunji Lee, Sun-Young Ko, Woong Sik Jang

published 31 Jul 2026

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