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To detect internal valve leakage in liquid-filled pipelines, a method using kernel principal component analysis (KPCA) is proposed to analyze acoustic emission (AE) signals for leakage detection. Time-frequency analysis ...

Abstract The current work on emotion recognition considering EEG signals has attracted significant attention due to its advantages in fields like mental health, neural computing, and human-computer interaction. Nonethele...

Introduction and aims: Skeletal Class II malocclusion is heterogeneous, and conventional two-dimensional cephalometry may not fully capture relevant three-dimensional (3D) craniofacial variation. This study aimed to iden...

Abstract Background Healthy ageing encompasses maintaining optimal physical, psychological, social, and cognitive well-being across the lifespan. While age-specific needs are widely acknowledged, many studies aggregate a...

The Nova Synthetic Data Base (NSDB) is presented as the first publicly available database of synthetic spectra for classical nova shells, spanning an unprecedented range of physical parameters (e.g., ejecta mass, chemica...

IntroductionMenotropins is a mixture of gonadotropin glycoproteins extracted from the urine of postmenopausal women. Its composition is complex, with active components including follicle-stimulating hormone (FSH), lutein...

Abstract Occupational Health and Safety (OHS), which holds substantial importance due to its profound human implications and far-reaching economic consequences, requires effective management to minimize workplace acciden...

Abstract The amino acids, soluble sugars, organic acids, and polyphenols of cauliflower contribute to its nutritional and flavor attributes and to health-promoting functions. In the present study, we evaluated the effect...

Demographic structure does not determine intergenerational cultural continuity, but it conditions its opportunities and constraints. Using Rosstat’s 2020 All-Russian Population Census tabulations, this study assembles ...

To address the sensitivity of traditional Two-Dimensional Principal Component Analysis (2DPCA) to outliers and the breakdown of variance-reconstruction equivalence under noise, we propose an Angle-Aware Weighted 2DPCA (A...

Understanding household livelihoods is essential for poverty reduction. A major obstacle in analyzing livelihood quality lies in the quantitative investigation of household livelihood assets, livelihood strategies, and t...

Abstract To address the challenge of low adaptability in distribution network planning caused by significant regional differences in electricity consumption, this paper proposes a distribution network planning method bas...

Hydro-climatic extremes are intensifying across India, underscoring the need for fine-resolution socioeconomic vulnerability (SEV) assessments that can guide adaptation and disaster risk reduction (DRR). Most existing SE...

Abstract Youth badminton performance involves an interplay of structural, physiological, training, and experiential factors more than a stand-alone measure like competition ranking. Yet, in youth programmes, athlete asse...

BackgroundIn the field of geological exploration of coal mines, methods such as in-seam seismic exploration, the transient electromagnetic method, and audio-frequency electrical penetration offer unique technical advanta...

The family Eupterotidae (Lepidoptera) exhibits pronounced sexual dimorphism, particularly in genital structures, which are critical for species identification and understanding evolutionary relationships. This study inve...

Despite the growing number of interventions aimed at reducing household food waste (HFW), many remain overly generalised and fail to adequately account for the heterogeneous routines, motivations, and disposal contexts t...

Although Prickly pear seeds are agroindustrial wastes, these residues are a natural source of antioxidant compounds. Thus, this study analyzed two green technologies like Pressurized Liquid Extraction (PLE) and Ultrasoun...

Abstract Background Environmental studies often evaluate how exposures influence health outcomes through intermediate biological processes. In practice, researchers are often interested in complex exposure mixtures rathe...

ABSTRACT Background and Aims Chronic inflammation contributes to various chronic diseases, emphasizing the need for reliable biomarkers for early detection and understanding its causes. Measuring chronic inflammation pos...

Abstract Ginkgo biloba is a valuable timber tree species, particularly suitable for high-end furniture manufacturing. Understanding the variations in its wood properties and their relationship with environmental factors ...

Abstract Background Iron overload promotes atherosclerosis in mice and causes vascular dysfunction in humans with Hemochromatosis. However, data are controversial on whether systemic iron availability within physiologica...

IntroductionEffective cation exchange capacity (ECEC) is a key indicator of soil fertility and sustainable soil management assessment in coffee-growing systems.MethodsThis study aimed to identify the principal edaphic an...

BackgroundFrontotemporal dementia is an umbrella term that encompasses several clinical syndromes with impaired behavioral, language, and motor functions. These syndromes show considerable overlap in clinical features an...