Misbah Anwer^1,*, Ghufran Ahmed¹, Maha Abdelhaq², Raed Alsaqour³, Shahid Hussain⁴, Adnan Akhunzada^5,*

CMC-Computers, Materials & Continua, Vol.86, No.1, pp. 1-15, 2026, DOI:10.32604/cmc.2025.068673 - 10 November 2025

Abstract The exponential growth of the Internet of Things (IoT) has introduced significant security challenges, with zero-day attacks emerging as one of the most critical and challenging threats. Traditional Machine Learning (ML) and Deep Learning (DL) techniques have demonstrated promising early detection capabilities. However, their effectiveness is limited when handling the vast volumes of IoT-generated data due to scalability constraints, high computational costs, and the costly time-intensive process of data labeling. To address these challenges, this study proposes a Federated Learning (FL) framework that leverages collaborative and hybrid supervised learning to enhance cyber threat detection in… More >

Wanwei Huang^1,*, Huicong Yu¹, Jiawei Ren², Kun Wang³, Yanbu Guo¹, Lifeng Jin⁴

CMC-Computers, Materials & Continua, Vol.86, No.1, pp. 1-24, 2026, DOI:10.32604/cmc.2025.068493 - 10 November 2025

Abstract Existing feature selection methods for intrusion detection systems in the Industrial Internet of Things often suffer from local optimality and high computational complexity. These challenges hinder traditional IDS from effectively extracting features while maintaining detection accuracy. This paper proposes an industrial Internet of Things intrusion detection feature selection algorithm based on an improved whale optimization algorithm (GSLDWOA). The aim is to address the problems that feature selection algorithms under high-dimensional data are prone to, such as local optimality, long detection time, and reduced accuracy. First, the initial population’s diversity is increased using the Gaussian Mutation More >

A. Ledesma-Juárez¹, J. F. Quintero-Guerrero², A. M. Fernández^1,*

Chalcogenide Letters, Vol.22, No.12, pp. 1009-1018, 2025, DOI:10.15251/CL.2025.2212.1009 - 06 December 2025

Abstract Indium sulphide (In₂S₃) has positioned itself as an environmentally friendly and efficient option compared to traditional CdS, used as a buffer layer in thin-film solar cells that use Cu(In,Ga)Se₂ (CIGS) as an absorbent material. This study provides a comparative analysis of two techniques for depositing thin films of In₂S₃: chemical bath deposition (CBD) and ultrasonic pyrolytic spraying. Their structural, morphological, compositional, and optical properties were evaluated. The films obtained by pyrolytic spraying, showed adequate crystallinity and uniformity. On the other hand, the films deposited by CBD had better stoichiometry (In2:S3 ≈ 40:60% at.) and higher bandgap values More >

Elizabeth Martinez¹, Ana K. Escalera-Ordaz¹, Francisco J. Espinosa-García², Yolanda M. García-Rodríguez², Rafael Ariza-Flores³, Javier Ponce-Saavedra⁴, Patricio Apáez-Barrios⁵, Héctor Guillén-Andrade^1,*

Phyton-International Journal of Experimental Botany, Vol.94, No.12, pp. 4155-4171, 2025, DOI:10.32604/phyton.2025.073438 - 29 December 2025

Abstract Volatile organic compounds (VOCs) play an important role in plant survival and adaptation. They contribute to defense against pests and pathogens, tolerance to abiotic stress, and the mediation of essential ecological interactions such as pollination and attraction of dispersal agents. The complex mixture of VOCs produced by an organism, known as volatilome, varies across species, populations, and individuals, making VOCs a major factor in crop diversification and adaptation. In this context, characterizing the volatilome of crop genotypes can provide insight into their ecological associations and potential relationships with agronomic traits. In this study, the volatilome… More >

Pu Liu, Guangwei Bai^*, Wei Li, Chuanhua Ge

Frontiers in Heat and Mass Transfer, Vol.23, No.6, pp. 1847-1864, 2025, DOI:10.32604/fhmt.2025.070378 - 31 December 2025

Abstract To address the issue of uneven temperature distribution in shale gas oil-based drill cuttings pyrolysis furnaces, a numerical model was developed using Fluent software. The effects of nitrogen flow rate, heating tube spacing, and furnace dimensions on the internal temperature field were thoroughly analyzed from a mechanistic perspective. The results indicated that non-uniform radiation from the heating tubes and flow disturbances induced by the nitrogen stream were the primary causes of localized heat concentration. Under no-load conditions, the maximum deviation between simulated and on-site measured temperatures was 1.5%, validating the model’s accuracy. Furthermore, this study More >

Ghinwa Al Mimar¹, Natrah Kamaruzaman^1,*, Kamil Talib Alkhateeb²

Frontiers in Heat and Mass Transfer, Vol.23, No.6, pp. 1933-1956, 2025, DOI:10.32604/fhmt.2025.070118 - 31 December 2025

Abstract The pivotal role microchannels play in the thermal management of electronic components has, in recent decades, prompted extensive research into methods for enhancing their heat transfer performance. Among these methods, surface wettability modification was found to be highly effective owing to its significant influence on boiling dynamics and heat transfer mechanisms. In this study, we modified surface wettability using a nanocomposite coating composed of graphene nano plate (GNPs) and multi-walled carbon nanotubes (MWCNT) and then examined how the modification affected the transfer of boiling heat in microchannels. The resultant heat transfer coefficients for hydrophilic and… More >

Siddharta Saxena, Vikas Kumar Panwar,^*, Ankur Mittal, Mohammed Taher Mujahid, Mehul Agarwal, Nalin Kumar Srivastav

Canadian Journal of Urology, Vol.32, No.6, pp. 677-683, 2025, DOI:10.32604/cju.2025.063597 - 30 December 2025

Abstract Background: Injuries to the penis resulting from self-inflicted strangulation with various objects are uncommon, yet these injuries are more frequently observed in young adults. Medical literature has identified items such as hair, thread, rubber bands, metallic rings, and vacuum erection devices as tools used for this purpose. These constrictive items impede venous return from the penis, potentially leading to severe complications such as ischemia or necrosis. This case series aims to analyse the clinical presentation, management strategies, and psychological dimensions of self-inflicted penile strangulation through a case series. Case Presentation: We conducted a retrospective analysis of… More >

Woo-Gyun Choi, Byung Joo Kim^*

BIOCELL, Vol.49, No.12, pp. 2365-2375, 2025, DOI:10.32604/biocell.2025.072715 - 24 December 2025

Abstract Objectives: Petasites japonicus (PJ) is a traditional medicinal herb widely used in East Asia for treating diverse ailments. However, its anticancer properties and underlying mechanisms have not been elucidated. This study investigated the anticancer potential and molecular mechanisms of the methanol extract of Petasites japonicus (PJE) in human adenocarcinoma gastric stomach (AGS) cells. Methods: AGS cells were treated with various concentrations of PJE, and cell viability was measured using MTT and CCK-8 assays. Apoptotic cell death was evaluated by the cell cycle, caspase-3 and -9 activity assays, and western blotting. To elucidate the underlying signaling mechanisms, we… More >

Shuoting Xiao^1,*, Nikita Igorevich Fomin¹, Kirill Anatolyevich Khvostunkov², Chong Liu¹

CMES-Computer Modeling in Engineering & Sciences, Vol.145, No.3, pp. 2821-2847, 2025, DOI:10.32604/cmes.2025.071961 - 23 December 2025

Abstract Precast concrete structures have gained popularity due to their advantages. However, the seismic performance of their connection joints remains an area of ongoing research and improvement. Grouted Sleeve Connection (GSC) offers a solution for connecting reinforcements in precast components, but their vulnerability to internal defects, such as construction errors and material variability, can significantly impact performance. This article presents a finite element analysis (FEA) to evaluate the impact of internal grouting defects in GSC on the structural performance of precast reinforced concrete columns. Four finite element models representing GSC with varying degrees of defects were… More > Graphic Abstract

Daskshnamoorthy Manivannan^*

Journal on Internet of Things, Vol.7, pp. 71-97, 2025, DOI:10.32604/jiot.2025.072809 - 24 December 2025

Abstract Attribute-Based Encryption (ABE) secures data by tying decryption rights to user attributes instead of identities, enabling fine-grained access control. However, many ABE schemes are unsuitable for Internet of Things (IoT) due to limited device resources. This paper critically surveys ABE schemes developed specifically for IoT over the past decade, examining their evolution, strengths, limitations, and access control capabilities. It provides insights into their security, effectiveness, and real-world applicability, highlights the current state of ABE in securing IoT data and access, and discusses remaining challenges and open issues. More >