CARBON-FIBRE-REINFORCED POLYMER PARTS EFFECT ON SPACECRAFT OPTOELECTRONIC MODULE LENS SCATTERING by S. S. Kolasha, R. V. Fiodortсev, A. V. Starovoitov

“…Degrees of scattered, reflected and absorbed radiant flux effect on imaging quality are described here. …”
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Reflective Distributed Denial of Service Detection: A Novel Model Utilizing Binary Particle Swarm Optimization—Simulated Annealing for Feature Selection and Gray Wolf Optimization-... by Daoqi Han, Honghui Li, Xueliang Fu

“…However, traditional intrusion detection methods encounter several issues such as low detection efficiency and prolonged detection time when dealing with massive and high-dimensional data. …”
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Optimizing sum rates in IoT networks: A novel IRS-NOMA cooperative system by Mukkara Prasanna Kumar, Ammar Summaq, Sunil Chinnadurai, Poongundran Selvaprabhu, Vinoth Babu Kumaravelu, Md. Abdul Latif Sarker, Dong Seog Han

“…Intelligent Reflecting Surfaces (IRS) offer a promising solution for enhancing sum rates in wireless networks by dynamically adjusting signal reflections to optimize propagation paths. …”
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On the Optimization of Carob Seed Peel Extraction Using Aqueous-Based Acidic Systems by Bruno Medronho, Oumaima Boutoub, Hugo Duarte, Maria José Aliaño-González, Rui Guerra, António Brázio, Sandra Gonçalves, Anabela Romano

“…Carob fruit utilization remains limited, with most of their commercial value derived from locust bean gum, which is obtained from seed endosperm. Efficient extraction requires dehusking, which is traditionally performed under harsh conditions. …”
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Efficient Resource Allocation and UAV Deployment in STAR-RIS and UAV-Relay Assisted Public Safety Networks for Video Transmission by Naveed Khan, Ayaz Ahmad, Abdulmalik Alwarafy, Munam Ali Shah, Abderrahmane Lakas, Muhammad Moazam Azeem

“…This research explores the integration of Simultaneous Transmitting and Reflecting Reconfigurable Intelligent Surfaces (STAR-RIS), a novel technology that enhances signal propagation by simultaneously transmitting and reflecting wireless signals, with Unmanned Aerial Vehicles (UAV) to enhance public safety communication networks in such scenarios. …”
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Improving the efficiency of the resource-saving gas cooling system of the booster compressor unit as a part of the combined cycle plant by I. A. Yanvarev, V. S. Vinichenko, I. S. Bozhko

“…Versions of ways to increase efficiency of gas cooling system of booster four-stage centrifugal compressor unit used to provide fuel for required parameters of two gas-turbine plants as part of GTCC-90 combined-cycle plant are considered. …”
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A Study of Temperature and Humidity Conditions in a New Energy-Efficient Design of a Wall Structure with Air Gaps by Nurlan Zhangabay, Timur Tursunkululy, Akmaral Utelbayeva, Uliya Abdikerova, Murat Sultanov

“…The study results demonstrated that the new energy-efficient multilayer wall structure was 6.1–7.2% more efficient in terms of heat transfer resistance than the traditional one, and due to the presence of heat-reflecting screens, the efficiency increased to 15.2–16.3% depending on the geometric parameters of the air and thermal insulation layers of the wall structure. …”
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One-Stage Aqueous Colloid Process: From the Synthesis of Few-Layer Graphene–PVA Colloids to Efficient Electrospun Nanofibers by Kamel Shoueir, Emeline Lobry, Guy Schlatter, Izabela Janowska

“…Sustainability requirements must be met by the appropriate selection of efficient and environmentally friendly materials and processes. …”
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The Design and Thermal Reliability Analysis of a High-Efficiency K-Band MMIC Medium-Power Amplifier with Multiharmonic Matching by Y. Shang, H. Xu, J. Mo, Z. Wang, X. Xu, Z. Tu, X. Zhang, H. Zheng, W. Chen, F. Yu

“…A new high-efficiency K-band MMIC medium-power amplifier (PA) is designed with multiharmonic matching using GaAs pHEMT process technology. …”
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Characterization and Evaluation of the Efficiency of TiO2/Zinc Phthalocyanine Nanocomposites as Photocatalysts for Wastewater Treatment Using Solar Irradiation by Antonio E. H. Machado, Marcela D. França, Valdemir Velani, Gabriel A. Magnino, Hosana M. M. Velani, Flávio S. Freitas, Paulo S. Müller, Christian Sattler, Martin Schmücker

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Energy Efficiency, Local Entropy Sources and Exergy Analysis in Measuring Orifice Plates: A Computational Fluid Dynamics Approach by Marcin Kruzel, Krzysztof J. Wołosz

“…Building on recent findings, this research explores the hypothesis that the discharge coefficient reflects entropy generation. The orifice plate’s abrupt flow contraction and expansion contribute to significant energy dissipation, affecting exergy efficiency. …”
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Efficiency Enhancement of Multicrystalline Silicon Solar Cells by Inserting Two-Step Growth Thermal Oxide to the Surface Passivation Layer by Shun Sing Liao, Yueh Chin Lin, Chuan Lung Chuang, Edward Yi Chang

“…Consequently, internal quantum efficiency of the solar cell increased 4.1%, and conversion efficiency increased 0.37%. …”
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Co‐benefits between biodiversity and hydrological ecosystem services allow an efficient conservation planning proposal for the Riviera Maya, Mexico by Juan Alberto Aguilar‐Sánchez, Melanie Kolb

“…Abstract Including biodiversity and ecosystem services (ES) spatial priorities in reserve design through quantitative methods known as systematic conservation planning has been proposed to identify spatial solutions that achieve both elements in a spatially efficient manner. The aim of this study is to evaluate the differences between priority sites for biodiversity and hydrological ecosystem services (HES) and to identify opportunities for co‐benefits that allow an efficient conservation planning proposal, using as a case study the Riviera Maya, Mexico. …”
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Spatial and Temporal Dynamics of Water Use Efficiency and Climate Influence in The Central Highlands of Vietnam via Satellite Time Series by Thi Nguyen Quang, Hoang Van Hung

“… This study investigates the spatial and temporal patterns of water use efficiency (WUE) anomalies across the Central Highlands of Vietnam from 2001–2024 via MODIS time series data, with a focus on seasonal differences and climatic drivers. …”
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Effects of Different Nitrogen and Phosphorus Ratios on the Growth, Nutritional Value, and Nutrient Removal Efficiency of <i>Wolffia globosa</i> by Rapeepan Yongyod, Narong Kamolrat

“…This study investigates the influence of varying nitrogen-to-phosphorus (N:P) ratios on the growth, nutritional composition, and nutrient removal efficiency of <i>Wolffia globosa</i> under controlled laboratory conditions. …”
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Unpacking Market Barriers to Energy Efficiency in Emerging Economies: Policy Insights and a Business Model Perspective from Jordan by Rund Awwad, Scott Dwyer, Andrea Trianni

“…Energy efficiency (EE) remains an underexploited opportunity in many developing economies, where a complex interplay of policy, institutional, and market-related challenges limit its implementation at scale. …”
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An efficient method for predicting temperature field of PC beams with CSWs using thermocouple numerical analysis and random forest algorithm by Haiping Zhang, Hao Long, Fanghuai Chen, Yuan Luo, Xinhui Xiao, Yang Deng, Naiwei Lu, Yang Liu

“…Comparison of the coefficient of determination (R2) and mean squared error (MSE) for the three models indicated that the random forest model outperformed the other two in both computational efficiency and prediction accuracy. Finally, the SHapley Additive exPlanations (SHAP)function was used to interpret the trained random forest model, and the effects of girder height, bridge orientation, solar radiation, air temperature, and ground reflectivity on the vertical temperature gradient were investigated.…”
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Enhancing Secure Energy Efficiency of SWIPT IoT Network Considering IRS and Artificial-Noise: A Deep Learning Approach by Kimchheang Chhea, Jung-Ryun Lee

“…However, the large data generated, especially in resource-heavy services, challenges energy efficiency (EE) and security. The use of intelligent reflecting surfaces (IRS) in the physical layer security of IoT devices shows promise in improving secrecy performance and EE. …”
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ICT-Driven Strategies for Enhancing Energy Efficiency in G20 Economies: Moderating the Role of Governance in Achieving Environmental Sustainability by Zohaib Zahid, Jijian Zhang, Chongyan Gao, Judit Oláh

“…Furthermore, Argentina and South Africa achieved the highest EE, reflecting their proximity to the efficient frontier. …”
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Assessing and forecasting the efficiency of Russian banks (2000–2026): A DEA, panel data, and Monte Carlo simulation approach by Jalal Abu-Alrop

“…This study aims to evaluate the efficiency of Russian banks, identify the factors influencing it based on their size and ownership type, and forecast future trends in the banking sector. …”
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