DynBlock: dynamic data encryption with Toffoli gate for IoT by Mubasher Haq, Ijaz Ali Shoukat, Alamgir Naushad, Mohsin Raza Jafri, Moid Sandhu, Abd Ullah Khan, Hyundong Shin

“…Abstract The emergence of 6G networks, coupled with the expansion of smart devices, necessitates robust and efficient cryptography solutions to ensure secure communication. …”
Get full text

Predesign of a Radial Inflow Turbine That Uses Supercritical Methane for a Mid-Scale Thruster for Upper Stage Application by Alexandru-Claudiu Cancescu, Daniel-Eugeniu Crunteanu, Anna-Maria Theodora Andreescu, Simona-Nicoleta Danescu

“…The worldwide concern regarding the harmful effects of old polluting and toxic propellants has led to increased interest in new, green propellants and higher efficiency thrusters. This fact requires that a new generation of turbopumps, fit for these propellants, is developed. …”
Get full text

Nanosomes carrying mycosynthesized silver nanoparticles as a drug delivery tool against MDR Salmonella typhi BTCB170 by Mehwish Iqtedar, Nimra illyas, Mehral Aslam, Roheena Abdullah, Afshan Kaleem

“…Meropenem encapsulated liposomes had (94%) encapsulation efficiency, whereas Silver-nanoparticles incorporated drug liposomes had (86%) encapsulation efficiency. …”
Get full text

Performance optimization analysis of cleaning mechanism for bottom frozen sticky float coal in train body based on Edem-RecurDyn co-simulation by XIE Miao, Ll SiYao, LIU Yi, NIE RenDong, ZHANG HongYu, ZHU Yun, LIU DongXu

“…Under the condition of low temperature in winter in northern China, the main reason affecting the transportation efficiency is that the water contained in coal is adhered to the inner surface of the uneven carriage, and gradually diffuses from the surface of the carriage to the inside of the coal, finally, the phenomenon of frozen car causes the equipment to be unable to continue to run. …”
Get full text

A Bionic-Based Multi-Objective Optimization for a Compact HVAC System with Integrated Air Conditioning, Purification, and Humidification by He Li, Bozhi Yang, Xinyu Gu, Wen Xu, Xuan Liu

“…The air purification function is based on a bionic model and optimized using the Deep ACO Algorithm to ensure high efficiency and low noise levels. The humidification function utilizes a mist diffusion model optimized through the Slime Mold Algorithm (SMA) to enhance performance. …”
Get full text

Maximum Principle-Preserving Computational Algorithm for the 3D High-Order Allen–Cahn Equation by Junseok Kim, Youngjin Hwang

“…These results confirm the efficiency and reliability of the proposed computational algorithm for simulating phase-field models with a high-order polynomial potential.…”
Get full text

Laboratory Study on Changes in Gas Desorption Properties of Anthracite after Cyclic Loading by Tie Li, Dong Wang, Mei-Hua Liu, Liang Chen, Hao Liu

Get full text

Status of flotation technology of typical sulfide ores in high-altitude areas of China by Honghu TANG, Yixin FU, Zhongbao HUA, Qi XIONG, Wei SUN, Feng JIANG

“…Research on motor equipment in high-altitude areas is conducted to reduce flotation operation costs and improve work efficiency. The original flotation process is adjusted, and the flotation efficiency is improved by moving the dosing site forward and combining the column flotation machine with new processes. …”
Get full text

Accelerating Electrochemical Responses of Na4VMn(PO4)3 via Bulk‐Defects and Architecture Engineering for High‐Performance Sodium‐Ion Batteries by Jingwen Zhao, Bo Zou, Weitao Yan, Shijia Li, Wentao Wu, Wei‐Hua Wang, Shiyu Li, Ying Bai

Get full text

Performance improvement of a centrifugal compressor for cogeneration by David F. Blanco-Patiño, Juliana Niño-Navia, Jorge I. Garcia-Sepulveda, César Nieto-Londoño

“…The study involves modifications to geometric parameters, including impeller and diffuser configurations, to enhance pressure ratio, temperature ratio, and overall efficiency using computational fluid dynamics to verify the improvement of those parameters. …”
Get full text

A new model for predicting characteristics of the near-field leakage in high-pressure CO2 pipelines by Yan Shang, Xiaoling Chen, Peilu Wu, Zhanjie Li, Ming Yang, Xiaokai Xing, Jian Jiao, Xinze Li

Get full text

A DNA Encoding Image Encryption Algorithm Based on Chaos by Li Huang, Cong Ding, Zhenjie Bao, Haitao Chen, Changsheng Wan

“…This encryption scheme is different from the traditional scrambling and diffusion methods at the level of image spatial pixels but encodes images into DNA strands and completely scrambles and diffuses operations on the DNA strands to ensure the security of images and improve the efficiency of image encryption. …”
Get full text

Smart green ports: a sustainable solution for the maritime industry in a changing climate by Mohamed Elhussieny

“…First, the findings will inform policymakers on how to promote sustainability in port operations and, therefore, help develop regulatory frameworks that will assist in the diffusion of innovative technologies. For instance, port authorities can use the findings from this study to make smart technology investments that have both environmental benefits and economic returns, thereby improving the overall efficiency of operations. …”
Get full text

Mn-Doped CeO₂ Nanozyme-Integrated Mesoporous Interfaces for High-Sensitivity Antifouling Electrochemiluminescence Biosensing by Guanze Huang, Haiyan Qiu, Huiping Chen, Wanxuan Li, Yufei Zhang, Minfang Huang, Tingting Zhang, Xiaoxin Xu, Shanwen Hu

“…The Mn-doped CeO₂ enhanced electron transfer efficiency, increased oxygen vacancy concentration, and stabilized the Mn-O-Ce structure, collectively enabling highly efficient peroxidase (POD)-like activity. …”
Get full text

The use of marine algae for the removal of Cu²⁺ and Co²⁺ from aqueous solutions by Eleonora Sočo, Andżelika Domoń, Dorota Papciak

“…The present work aims to evaluate the effectiveness and efficiency of Chlorella vulgaris as a low-cost biosorbent for the removal of Cu2+ and Co2+ from aqueous solutions. …”
Get full text

Surface Passivation Studies on n+pp+ Bifacial Solar Cell by Suhaila Sepeai, M. Y. Sulaiman, Kamaruzzaman Sopian, Saleem H. Zaidi

“…The fabrication used phosphorus-oxy-trichloride (POCl3) diffusion to form the emitter and Al diffusion using conventional screen printing to produce the back surface field (BSF). …”
Get full text

Experimental Study on Characteristics of Bubble Point Pressure of Double-Layer Metal Screen by LIN Yilin, WANG Ye, CHEN Chengcheng, CAI Aifeng, YANG Guang, WU Jingyi

“…A method of forming multi-layer mesh screens through diffusion bonding to enhance the bubble point pressure of the screen is proposed. …”
Get full text

IMPROVEMENT OF THE SMELTING TECHNOLOGY OF STEEL IN ACIDIC AND BASIC ELECTRIC ARC FURNACES IN «SAMARA PLANT TECHNICAL CASTING» WITH THE USE OF DISPERSED MATERIALS by A. V. Chaikin, A. V. Kolkolova, A. I. Guscin, V. A. Chaikin

“…Efficiency of using particulate materials as deoxidazing mixtures for steel diffusive deoxidation in acid and basic furnaces is shown.…”
Get full text

A robust study upon fuzzy fractional 2D heat equation via semi-analytical technique by Mamta Kapoor

“…The method's efficiency and accuracy make it a compelling alternative to conventional numerical schemes for complex differential equations.…”
Get full text

Application of flow field visualization technology in analysing the influence of nutrient solution flow on hydroponic lettuce growth by Bateer Baiyin, Yue Xiang, Yang Shao, Jung Eek Son, Kotaro Tagawa, Satoshi Yamada, Mina Yamada, Qichang Yang

“…PIV visualisation revealed that moderate flow delivered uniform flow vectors and moderate velocity, enhancing nutrient ion contact with roots and uptake efficiency. In contrast, high flow resulted in chaotic flow vectors, high vorticity, and potential root damage, reducing uptake efficiency. …”
Get full text