Md. Mottahir Alam¹, Mohammed K. Al Mesfer^2,3, Haroonhaider Sidhwa⁴, Mohd Danish^2,3, Asif Irshad Khan⁵, Tauheed Khan Mohd^6,*

CMES-Computer Modeling in Engineering & Sciences, Vol.146, No.3, 2026, DOI:10.32604/cmes.2026.077236 - 30 March 2026

Abstract Ground water is a crucial ecological resource and source of drinking water to a great percentage of the world population. The quality of groundwater in an area with industrial emission and air pollution is an especially important issue that requires proper evaluation. This paper introduces a spatiotemporal deep learning model that incorporates the use of metaheuristic optimization in predicting groundwater quality in various pollution contexts. The given method is a combination of the Spatial–Temporal-Assisted Deep Belief Network (StaDBN) and a hybrid Whale Optimization Algorithm and Tiki-Taka Algorithms (WOA–TTA) that would model intricate patterns of contamination.… More >

Shahab Ali Khan¹, Tehseen Mazhar^2,3,*, Syed Faisal Abbas Shah⁴, Wasim Ahmad¹, Sunawar Khan², Afsha BiBi⁵, Usama Shah¹, Habib Hamam^6,7,8,9

CMES-Computer Modeling in Engineering & Sciences, Vol.146, No.3, 2026, DOI:10.32604/cmes.2026.075882 - 30 March 2026

Abstract The convergence of Artificial Intelligence (AI) and the Internet of Things (IoT) has enabled Artificial Intelligence of Things (AIoT) systems that support intelligent and responsive smart societies, but it also introduces major security and privacy concerns across domains such as healthcare, transportation, and smart cities. This Systemic Literature Review (SLR) addresses three research questions: identifying major threats and challenges in AIoT ecosystems, reviewing state-of-the-art security and privacy techniques, and evaluating their effectiveness. An SLR covering the period from 2020 to 2025 was conducted using major academic digital libraries, including IEEE Xplore, ACM Digital Library, ScienceDirect, More >

Abiodun Abiola^*, Francisca Segura, José Manuel Andújar, Antonio Javier Barragán

CMES-Computer Modeling in Engineering & Sciences, Vol.146, No.3, 2026, DOI:10.32604/cmes.2025.070788 - 30 March 2026

Abstract This paper presents an artificial intelligence (AI)-based observer that combines fuzzy logic and neural networks to detect abnormalities in sensors embedded in an electrolyser. Electrolysers are hydrogen production plants that require effective maintenance to guarantee suitable operation, prevent degradation, and avoid loss of efficiency. In this sense, predictive maintenance arises as one of the most advisable techniques for maintenance in electrolysers by using sensor data to predict potential abnormalities. However, if the sensor fails, there will be an incorrect forecasting of abnormalities. Among the different types of operational faults that sensors can present are drift-related… More >

Albert Jiansong Zheng^1,*, Junxian Shen²

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2026.077733 - 31 March 2026

Abstract Background: The anxiolytic benefits of exercise appear to vary across societies, yet limited research has examined how cultural norms shape this association. To address this gap, the present study investigates the moderating role of societal individualism–collectivism in the relation between exercise and anxiety symptoms. Methods: Using a sample of 123,298 individuals across 23 societies and two waves from the Global Flourishing Study, weighted multilevel models were employed to examine the lagged association between exercise at Wave 1 and anxiety symptoms at Wave 2, with and without adjustment for exercise at Wave 2. We further examined the… More >

Chae-Young Lee¹, Yun-Jung Choi^2,*

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2026.077116 - 31 March 2026

Abstract Background: Adolescent suicide remains a pressing public health concern in South Korea and worldwide, ranking as one of the leading causes of death among youth. Identifying modifiable risk and protective factors is critical for prevention strategies. Physical activity has been suggested as one such factor due to its potential mental health benefits. This study aimed to examine whether associations between physical activity and suicidality differ by activity type and by stage of suicidal behavior, distinguishing suicidal ideation, planning, and attempts among Korean adolescents. Methods: This cross-sectional secondary analysis used data from the 20th Korea Youth Risk… More >

Laura Lacomba-Trejo^1,*, Francisco González-Sala¹, Sandra Simó², Florencia Talmón-Knuser³

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2026.077053 - 31 March 2026

Abstract Backgrounds: Somatization and eating-related problems in adolescents living in residential care may be shaped by the interplay of risk and protective factors, including gender, relational trauma, attachment patterns, emotional intelligence, and perceived social support. This study examined how gender, relational trauma, attachment dimensions, resilience, and emotional intelligence contribute to the presence of somatic and eating difficulties in this population. Methods: The sample included 46 adolescents (63% female; ages 12–17, Mean = 14.85, Standard Deviation (SD) = 1.49) residing in child protection institutions in Uruguay. Participants completed self-report measures assessing childhood relational trauma (CaMir), attachment dimensions (anxiety… More > Graphic Abstract

Garip Erayabakan^1,*, Burak Canpolat²

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2026.076595 - 31 March 2026

Abstract Background: Social media plays an important role in shaping body image and self-perception, particularly among appearance-sensitive groups such as athletes. Although problematic social media use has been linked to body image outcomes through processes such as social comparison, self-presentation, and evaluation sensitivity, these mechanisms remain underexplored among athletes with physical disabilities. This study aimed to examine the associations between social media use, addictive use patterns, and body image perception in this population, with a focus on these underlying psychological mechanisms. Methods: A total of 165 athletes with physical disability participated in this quantitative cross-sectional study. Data… More >

Hong Zou¹, Hanwei Wu², Haidi Wu³, Ningyao Yu⁴, Zhiguang Fan^4,*

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2025.074801 - 31 March 2026

Abstract Objective: International students frequently face psychological adaptation difficulties while studying and living abroad. As an effective psychological resource, positive solitude has been identified as a potential factor for improving psychological well-being, but the underlying mechanism linking the two has not been fully explored. The current study aims to explore the relationship between positive solitude and psychological adaptation of international students, with particular emphasis on the intermediary roles of authenticity and loneliness. Methods: A total of 529 international tertiary students (M_age = 23.76, SD = 5.08; 60.68% male) were surveyed using the Positive Solitude Scale (PSS), Authenticity Scale… More >

Yang Li¹, Xianfu Gong¹, Sifan Chen¹, Yi Lei^2,*, Donghui Zhang², Yue Xing²

Energy Engineering, Vol.123, No.4, 2026, DOI:10.32604/ee.2025.072189 - 27 March 2026

Abstract This paper develops an innovative computational model for assessing the Carbon Emission Factor (CEF) of provincial power systems that incorporates inter-provincial electricity transfers and hybrid generation portfolios combining conventional and renewable sources. A key contribution lies in evaluating how deep regulation of thermal power plants influence the carbon intensity of coal-fired generation and coal-fired generation together with high penetration renewables. Furthermore, the study quantitatively analyzes the role of renewable energy consumption and the prospective application of Carbon Capture and Storage (CCS) in reducing system-wide CEF. Based on this framework, the paper proposes phased carbon emission… More > Graphic Abstract

Sabghatullah Ghorzang^1,2,*, İhsan Karlı^1,*

Journal of New Media, Vol.7, pp. 1-16, 2026, DOI:10.32604/jnm.2026.076922 - 24 March 2026

Abstract In the rapidly evolving digital landscape, the interplay between social media and cultural identity among Afghan youth is of growing significance. This study examines how social media influences the digital culture of Afghan youth, using Social Identity Theory (SIT) to explore digital behaviors, identity formation, and cultural preservation. With a sample of 400 participants, the research addresses key gaps by analyzing the impact of social media on societal norms, cultural values, and online relationships. The findings highlight social media’s pivotal role in shaping Afghan digital culture, with a particular emphasis on the active engagement of More >