GA4RF: An Effective Fall Detection System Through Optimizing Random Forest Hyperparameters Using Genetic Algorithm With Mobile Sensor Data by Ha-Nam Nguyen, Hong-Lam Le, Ngo-Thi-Thu-Trang, Duc-Nhan Nguyen

“…Additionally, we select a chromosome structure focusing on three hyperparameters to effectively narrow the search space, reducing computational complexity while maintaining high detection performance. …”
Get full text

A multiplexed laser-scribed graphene immunosensor for simultaneous detection of adiponectin and leptin: A point-of-care solution for early insulin resistance diagnosis by Lavita Nuraviana Rizalputri, José Ilton de Oliveira Filho, Saptami Suresh Shetty, Eckaard le Roux, Abdullah Bukhamsin, Bandar Alshehri, Veerappan Mani, Khaled Nabil Salama

“…To that end, we have developed a laser-scribed graphene (LSG) based immunosensor capable of detecting adiponectin and leptin simultaneously. The sensors are decorated with gold nanostructure (AuNS) that are bio-functionalized with adiponectin and leptin antibodies via EDC/NHS covalent chemistry. …”
Get full text

DualHet-YOLO: A Dual-Backbone Heterogeneous YOLO Network for Inspection Robots to Recognize Yellow-Feathered Chicken Behavior in Floor-Raised House by Yaobo Zhang, Linwei Chen, Hongfei Chen, Tao Liu, Jinlin Liu, Qiuhong Zhang, Mingduo Yan, Kaiyue Zhao, Shixiu Zhang, Xiuguo Zou

“…Firstly, DualHet-YOLO enhances the feature extraction capability of floor-raised chicken images through a dual-path feature map extraction architecture and optimizes the localization and classification of multi-scale targets using a TriAxis Unified Detection Head. Secondly, a Proportional Scale IoU loss function is introduced that improves regression accuracy. …”
Get full text

The relationship between family functioning and depression among adolescents in China during the normalization stage of the COVID-19 epidemic: The mediating role of resilience. by Yameng Feng, Yang Zhou, Wenzhen Li, Qingzhou Cheng, Cen Gao, Shu Yan, Na Lv, Yaofei Xie, Taimin Wu, Rong Nie, Hongping Zhang, Dajie Chen

“…The detrimental impact of poor family functioning on adolescents' depression may be reduced by fostering psychological resilience.…”
Get full text

Adaptive building engineering component extraction model based on DSOD by Na Lv, Xuan Yang

“…With the purpose to bring up the extraction efficiency and accuracy of building construction image component information, the dense block structure and loss function were proposed to optimize the deep supervised object detection algorithm, and an adaptive building construction component extraction model based on this algorithm was constructed. …”
Get full text

Research on Spatial Localization Method of Magnetic Nanoparticle Samples Based on Second Harmonic Waves by Zheyan Wang, Ping Huang, Fuyin Zheng, Hongli Yu, Yue Li, Zhichuan Qiu, Lingke Gai, Zhiyao Liu, Shi Bai

“…The method exploits second harmonic signal detection at non-zero field points. By considering the combined nonlinear characteristics of the coil’s axial spatial magnetic field distribution and the Langevin function, a correlation model linking the signal peak and bias field is established. …”
Get full text

On Optimally Selecting Candidate Detectors with High Predicted Radio Signals from Energetic Cosmic Ray-Induced Extensive Air Showers by Tudor Alexandru Calafeteanu, Paula Gina Isar, Emil Ioan Slușanschi

Get full text

Multi-Strategy Enhancement of YOLOv8n Monitoring Method for Personnel and Vehicles in Mine Air Door Scenarios by Lei Zhang, Hongjing Tao, Zhipeng Sun, Weixun Yi

“…Secondly, standard convolution is replaced with GhostConv in the backbone network to further reduce the number of model parameters. Additionally, the Slim-neck module is integrated into the neck feature fusion network to enhance the information fusion capability of various feature maps while maintaining detection accuracy. …”
Get full text

HGCS—A Multiplex Transmission Method for Wide-Area Unmanned Aerial Vehicle Cluster Inspection Data in Hybrid Networked Transmission Lines by Ruchao Liao, Xionggang Li, Jinchao Guo, Wenxing Sun, Guoqiang Li

“…There are multiple challenges in using intelligent inspection technologies for fault detection in power services for transmission lines. …”
Get full text

A Segmented Low-Order Bistable Stochastic Resonance Method for Fixed-Distance Target Detection in Millimeter-Wave Fuze Under Rainy Conditions by Bing Yang, Kaiwei Wu, Zhe Guo, Yanbin Liang, Shijun Hao, Zhonghua Huang

“…To address these limitations while satisfying real-time processing requirements, this study proposes (1) a novel segmented low-order bistable stochastic resonance (SLOBSR) system based on piecewise polynomial potential functions and (2) a corresponding fixed-distance target detection algorithm incorporating signal pre-processing, particle swarm optimization (PSO)-based parameter optimization, and kurtosis threshold detection. …”
Get full text

Peripubertal DEHP exposure impairs reproductive function in adult male mice by inducing damage to Sertoli cells and disrupting the blood-testis barrier by XU Guiyong, XU Guiyong, ZHANG Lu, ZHANG Lu, SUN Fengqiong, SUN Fengqiong

“…A computer-assisted analysis system was used to detect sperm density and motility in 9-week-old and 16-week-old male mice. …”
Get full text

TLEABLCNN: Brain and Alzheimer’s Disease Detection Using Attention-Based Explainable Deep Learning and SMOTE Using Imbalanced Brain MRI by Erol Kina

“…It degenerates the brain and reduces the activity of individuals by disrupting their memory and physiological functions. …”
Get full text

Comparison of Lung-RADS Version 2022 and British Thoracic Society Guidelines in Classifying Solid Pulmonary Nodules Detected at Lung Cancer Screening CT by Claudiu Avram, Alexandru Ovidiu Mederle, Adelina Mavrea, Paula Irina Barata, Raul Patrascu

Get full text

Machine learning based multi-stage intrusion detection system and feature selection ensemble security in cloud assisted vehicular ad hoc networks by C. Christy, A. Nirmala, A. Mary Odilya Teena, A. Isabella Amali

“…This research demonstrates that the system can reduce false positives while maintaining high detection rates. …”
Get full text

Millimeter-Wave Imaging with Range-Resolved 3D Depth Extraction Using Glow Discharge Detection and Frequency-Modulated Continuous Wave Radar by Arun Ramachandra Kurup, Daniel Rozban, Amir Abramovich, Yitzhak Yitzhaky, Natan Kopeika

“…The Frequency-Modulated Continuous Wave (FMCW) signal source is split into target and reference paths via a compact waveguide splitter, improving stability and reducing the complexity of the optical setup. Reflected signals are processed by the GDD, which functions as a heterodyne receiver, and Fast Fourier Transform (FFT) is used to extract range data. …”
Get full text

From Structure to Function: Analysis of the First Monomeric Pyridoxal-5′-Phosphate-Dependent Transaminase from the Bacterium <i>Desulfobacula toluolica</i> by Alina K. Bakunova, Ilya O. Matyuta, Alena Y. Nikolaeva, Tatiana V. Rakitina, Konstantin M. Boyko, Vladimir O. Popov, Ekaterina Yu. Bezsudnova

“…The enzyme shows high stereoselectivity; no deamination of L-amino acids and (<i>S</i>)-phenylethylamine is detected. Structural analysis and subsequent mutagenesis led to the conclusion that the monomeric architecture of the enzyme is the only one possible and sufficient for stereoselectivity and PLP binding, but not for the overall double-substrate transamination reaction and the stability of the holo form with the reduced cofactor—pyridoxamine-5′-phosphate. …”
Get full text

Functional Study of the circRNA_0006393/miR-375/IGFBP4 Axis in Fracture Healing Associated with Male Idiopathic Osteoporosis by Xiaoyi Guo, Jie Xu, Lin Chen, He Huang, Zewei Gao, Xijia Jiang

Get full text

MTL-P300 as a marker of the epileptogenic zone and hippocampal functionality in the presurgical evaluation of temporal lobe epilepsy: a systematic review by Daniela de Andrade Morange, Martha Silvia Martinez-Silveira, Magali Teresópolis Reis Amaral, Agnès Trebuchon

“…Objective To investigate the accuracy of the cognitive evoked of the medial temporal lobe P300 (MTL-P300) potential in detecting the EZ in temporal lobe epilepsy (TLE). …”
Get full text

GALNTL5, which is restricted to mouse spermatids, impairs endoplasmic reticulum (ER) function through direct interaction with ER chaperone proteins by Nobuyoshi Takasaki, Yoshihiro Koya, Mamoru Yamashita, Akihiro Nawa

“…These reduced protein levels were confirmed by loss of calnexin or BiP function in the GC-2spd(ts) cell line using siRNA knockdown. …”
Get full text

HacA-independent functions of the ER stress sensor IreA synergize with the canonical UPR to influence virulence traits in Aspergillus fumigatus. by Xizhi Feng, Karthik Krishnan, Daryl L Richie, Vishukumar Aimanianda, Lukas Hartl, Nora Grahl, Margaret V Powers-Fletcher, Minlu Zhang, Kevin K Fuller, William C Nierman, Long Jason Lu, Jean-Paul Latgé, Laura Woollett, Simon L Newman, Robert A Cramer, Judith C Rhodes, David S Askew

“…Together, these findings demonstrate that IreA has both HacA-dependent and HacA-independent functions that contribute to the expression of traits that are essential for virulence in A. fumigatus.…”
Get full text