High-Efficiency Triple-Junction Polymer Solar Cell: A Theoretical Approach by Fazli Sattar, Xiaozhuang Zhou, Zakir Ullah

“…This innovative multi-junction design offers a promising pathway to enhanced power conversion efficiencies in polymer solar cells, advancing the integration of renewable energy technologies.…”
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Thrust-efficiency limits of a swimming tail with variable chordwise flexural rigidity by Hossam Alqaleiby, Muhammad R. Hajj

“…Abstract Emulating oscillations performed by natural swimmers can provide different functionalities than those of propeller-based underwater robots. …”
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On joint efficiency of composite anisotropic plate rigidly fixed along outside edges by A. G. Akopyan

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Efficient Fatigue Analysis of Helix Elements in Umbilicals and Flexible Risers: Theory and Applications by Geir Skeie, Nils Sødahl, Oddrun Steinkjer

“…The global cross-section is exposed to pure bending, tensile, torsion, and pressure loading. The state of the different cross-section elements is based on the global response. …”
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The coupling dynamic effect of government environmental attention, green efficiency, and air quality by Yuequn Cao, Chaoyang Tu, Kexin Du, Chenlin Cui

“…The results indicate that while government environmental attention, green efficiency, and air quality all show an upward trend, their temporal and spatial performances differ. …”
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Efficient Detection of Microplastics on Edge Devices With Tailored Compiler for TinyML Applications by Alessandro Cerioli, Lorenzo Petrosino, Daniele Sasso, Clement Laroche, Tobias Piechowiak, Luca Pezzarossa, Mario Merone, Luca Vollero, Anna Sabatini

“…This highlights the potential of our method for efficient and effective microplastic detection in environmental monitoring.…”
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Energy efficiency maximization in MIMO links aided by metasurfaces with global reflection constraints by Ayşegül Ilay Tunalı, Robert Kuku Fotock, Alessio Zappone, Giorgio Taricco, Giuseppa Alfano, Hakan Ali Çırpan

“…Abstract This work develops two radio resource allocation algorithms to optimize the energy efficiency of a multiple-input multiple-output (MIMO) communication system where a metasurface is deployed near the transmit antenna array to create a reconfigurable holographic beamforming structure. …”
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Disentangling autoencoders and spherical harmonics for efficient shape classification in crystal growth simulations by Jaehoon Cha, Steven Tendyra, Alvin J. Walisinghe, Adam R. Hill, Susmita Basak, Peter R. Spackman, Michael W. Anderson, Jeyan Thiyagalingam

“…This approach reveals continuous transformation pathways between different crystal morphologies whilst preserving underlying crystallographic principles. …”
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Conciliating accuracy and efficiency to empower engineering based on performance: a short journey by Chinesta, Francisco, Cueto, Elias

“…This paper revisits the different arts of engineering. The art of modeling for describing the behavior of complex systems from the solution of partial differential equations that are expected to govern their responses. …”
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Crop diversity reduces pesticide use more efficiently with refined diversification strategies by Yaoyun Zhang, David A. Bohan, Chaochun Zhang, Wen-Feng Cong, Nicolas Munier-Jolain, Laurent Bedoussac

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An efficient transition-metal-free route to oligo-$\alpha $-pyridylamines via fluoroarenes by Nicolini, Alessio, Anderlini, Biagio, Roncaglia, Fabrizio, Cornia, Andrea

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Efficient Reduction of Casimir Forces by Self‐Assembled Bio‐Molecular Thin Films by René I.P. Sedmik, Alexander Urech, Zeev Zalevsky, Itai Carmeli

“…In this work, the influence of five different self‐assembled bio and organic monolayer thin films on the Casimir force between a plate and a sphere is experimentally investigated. …”
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Role of energy efficiency in energy transition: A decomposition analysis of energy use by Pooja Sharma

“…The use of energy-efficient technologies tends to reduce the overall energy use of a country and foster the energy transition pathways. …”
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Efficient Design of Flexible and Low Cost Paper-Based Inkjet-Printed Antenna by A. M. Mansour, N. Shehata, B. M. Hamza, M. R. M. Rizk

“…A new, efficient, flexible, and cheap antenna designed at 1.57 GHz microstrip patch antenna based on simple inkjet printer with improved performance using silver nanoparticles ink is developed. …”
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Titanate–polyurethane–chitosan ternary nanocomposite as an efficient coating for steel against corrosion by Ahmed S. Abdellatif, Mohammed Shahien, Ashraf M. El-Saeed, Ayman H. Zaki

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Assembly, characterization, and adsorptive-removal efficiency of Cu-doped-ZIF-8 adsorbents by Widyan N. Khudhair

“…In the current work, new nanocomposite adsorbers of Cu-doped zeolitic imidazole framework (Cu-doped-ZIF-8) were constructed via in-suit assembled in the presence of both Zn and Cu ions, and analyzed using different techniques. The adsorptive efficiency of Cu-doped-ZIF-8 adsorber has been assessed toward Malachite Green (MG) dye removal. …”
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Eco-efficiency assessment of regional industrial systems in China considering scale heterogeneity by Kai He, Liu Jie

“…Eastern provinces excel in eco-efficiency, while Western provinces face challenges primarily due to low economic efficiency. …”
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Efficiency of Semi-Autonomous and Fully Autonomous Bus Services in Trunk-and-Branches Networks by Wei Zhang, Erik Jenelius, Hugo Badia

“…Semi-autonomous buses achieve reduced unit operating cost through automated platooning on the corridor. The relative efficiency of the different services is studied under a range of scenarios for commercial speed, network structure, and demand distribution. …”
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THE EFFECT OF TAURINE ON REPRODUCTIVE EFFICIENCY IN MALE RATS FED HIGH CHOLESTEROL DIET by Nameer A.Kareem Alzubaidi Mohammed Ali Al Diwan

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Machine learning for brain tumor classification: evaluating feature extraction and algorithm efficiency by Krishan Kumar, Kiran Jyoti, Krishan Kumar

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