Three-Dimensional Numerical Study on the Efficiency Droop in InGaN/GaN Light-Emitting Diodes by Quoc-Hung Pham, Jyh-Chen Chen, Huy-Bich Nguyen

“…The lumped IQE found in this study agrees well with previous experimental measurements. Moreover, the PSF effect has a strong impact on the IQE behavior including its peak and droop in efficiency.…”
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AI adoption in higher education: Advancing sustainable energy management in palestinian universities by Mohannad Moufeed Ayyash, Omar Hasan Salah

“…Validated scales for measurement assured measurement reliability, and mediating effects examined in terms of testing for routes towards AI use in energy management. …”
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The Relative Constraining Power of the High-z 21 cm Dipole and Monopole Signals by Jordan Mirocha, Chris Anderson, Tzu-Ching Chang, Olivier Doré, Adam Lidz

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Cyclic voltammetry insights into Ni/Al-carbonate hydrotalcite catalysis for methanol oxidation by Bushra Bari, Pawan Tyagi, Uche Udeochu

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Optimization and Fabrication of Heterojunction Silicon Solar Cells Using an Experimental-Industrial Facility AK-1000 Inline by N. A. Chuchvaga, J. Schulze, V. V. Klimenov, K. S. Zholdybayev, K. P. Aimaganbetov, S. R. Zhantuarov, A. S. Serikkanov, E. I. Terukov, S. Zh. Tokmoldin, N. S. Tokmoldin

“…This is due to both their high power conversion efficiency and reasonable likelihood for further growth in performance, as well as good commercial potential of this technology, which relies on a transition from conventional diffusion-based processes to thin film deposition.Aim. …”
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Observation of Thickness-Modulated Out-of-Plane Spin–Orbit Torque in Polycrystalline Few-Layer Td-WTe₂ Film by Mingkun Zheng, Wancheng Zhang, You Lv, Yong Liu, Rui Xiong, Zhenhua Zhang, Zhihong Lu

“…Additionally, a detailed examination of magnetotransport properties in polycrystalline few-layer Td-WTe₂ films as a function of thickness revealed a marked amplification of the out-of-plane magnetoresistance, which can be ascribed to the anisotropic nature of charge carrier scattering mechanisms within the material. Spin pumping measurements in Td-WTN-<i>t</i> heterostructures further revealed thickness-dependent spin transport properties of Td-WTe₂, with damping analysis yielding an out-of-plane spin diffusion length of <i>λ</i>_SD ≈ 14 nm.…”
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Design of a High Efficiency Bi-Directional Four-Switch Buck-Boost Converter With HV Gate Driver for Multi-Cell Battery Power Bank Applications by Sung-June Byun, Byeong-Gi Jang, Jong-Wan Jo, Dae-Young Choi, Young-Gun Pu, Sang-Sun Yoo, Seok-Kee Kim, Yeon-Jae Jung, Kang-Yoon Lee

“…The proposed architecture is found to achieve a maximum output power level of 40W. The measurement results show that the maximum efficiencies at gate-source voltages (VGS) of 5V and 10V are 96.67% and 98.15%, respectively.…”
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Energy storage efficiency modeling of high-entropy dielectric capacitors using extreme learning machine and swarm-based hybrid support vector regression computational methods by Yas Al-Hadeethi, Taoreed O. Owolabi, Mouftahou B. Latif, Bahaaudin M. Raffah, Ahmad H. Milyani, Saheed A. Tijani

“…This work proposes a computational method of addressing low energy storage efficiency of BaTiO3-based ceramics. Crystallographic modification of BaTiO3 ceramics to high-entropy perovskite materials with relaxor ferro-electric, diffused ferro-electric and para-electric features potentially leads to enhanced energy storage efficiency with various substitutions at A and B-sites of the perovskite. …”
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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. …”
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LOW COEFFICIENT CAUSES AND MECHANISMS OF USING OXYGEN IN HUMAN LUNGS IN THE FAR NORTH by B. T. Velichkovsky

“…The results analysis of studying the adaptation mechanisms of the cardio-respiratory system to the extreme conditions of Far North are represented in this article, as well as the preventive measures which may reduce their unfavourable effects are suggested. …”
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Efficient Preparation of Li₂FeSiO₄/C with High Purity and Excellent Electrochemical Performance in Li-Ion Batteries by Jinhai Cui, Dezhi Chen, Mengna Xie, Yongheng Zhou, Shuai Dong, Wei Wei

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Assessment of Vibration Frequencies of Piezo-Actuated Panel by Model-Assisted Self-Mixing Interferometry by E. Bodo, L. Ciccarelli, V. Bello, S. Morganti, S. Merlo

“…Although audio devices characterization requires sound pressure level measurements, preliminary testing of electromechanical frequency response and actuation efficiency may provide meaningful insights into the operation capability of these innovative systems. …”
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Activation energy and exothermic catalytic-chemical reaction for fluctuating heat and mass performance using Maxwell nanofluid, entropy optimization and solar radiation by Zia Ullah, Mohammed Alkinidri

“…The magnitude of streamlines and isotherms is enhanced for high value of exothermically reactions and radiating energy. The measurement efficiency of temperature and concentration change increases to 26 % and 30 % for exothermic reaction but the feasible percentage 26 % and 22 % is deduced for buoyancy force. …”
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Au-TiO2 Nanocomposites and Efficient Photocatalytic Hydrogen Production under UV-Visible and Visible Light Illuminations: A Comparison of Different Crystalline Forms of TiO2 by Deepa Jose, Christopher M. Sorensen, Sadhana S. Rayalu, Khadga M. Shrestha, Kenneth J. Klabunde

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A robust adaptive meta-sample generation method for few-shot time series prediction by Chao Zhang, Defu Jiang, Kanghui Jiang, Jialin Yang, Yan Han, Ling Zhu, Libo Tao

“…Experimental results on three real datasets prove the efficiency and effectiveness of JLSG-Diffusion. Compared with the benchmark methods, the prediction model combined with JLSG-Diffusion shows better accuracy.…”
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A novel design approach: increase in storage and transport efficiency for liquid hydrogen by using a dual concept involving a steel-fiber composite tank and thermal sprayed insulat... by Michél Hauer, Stefan Schmidt, Andreas Gericke, Oliver Brätz, Lukas Möhrke, Pratidhwani Biswal, Nicco Stroetmann, Knuth-Michael Henkel

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A Study of Theoretical Modeling for Scavenging Coefficients of Polydisperse Aerosols Removed by Rainfall by Xing Gao, Can Qi, Hongqiang Wang, Hui Zhu

“…This paper incorporates various currently known collection mechanisms (including Brownian diffusion, interception effect, inertial impaction, thermophoresis, diffusiophoresis, and electrostatic interaction) into the calculation of the total collection efficiency to analyze their impacts on the scavenging coefficient. …”
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Analysis of emission and combustion behaviors of water-emulsified diesel with various water contents and droplet diameters by Ghazian Amin Bin MUKHTAR, Takeshi NAGATA, Jun HAYASHI, Naoto HORIBE, Hiroshi KAWANABE, Manabu FUCHIHATA

“…Beyond these water content thresholds, thermal efficiency declined due to increased ratio of phase-specific combustion durations after and before CA50 i.e., burn ratio, leading to energy losses from prolonged diffusion-controlled combustion. …”
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Fabrication and performance optimization of SiC-based betavoltaic batteries by HE Houjun, HAN Yuncheng, WANG Xiaoyu, REN Lei, MENG Xiangdong, ZHENG Mingjie

“…Moreover, the overall conversion efficiency is higher than those reported in the literature (0.5% to 1.99%).ConclusionsThese results indicate that the conversion efficiency and output power of betavoltaic batteries can be significantly improved by taking above-mentioned optimization measures, providing important theoretical guidance and experimental evidence for the design and fabrication of betavoltaic batteries.…”
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PRODUCTION AND INVESTIGATION OF PROPERTIES OF LIPOSOMAL LEVOFLOXACIN by G. М. Sorokoumova, Ya. O.H. Yasin, Ju. L. Mikulovich, T. G. Smirnova, S. N. Andreevskaya, А. А Selischeva, L. N. Chernousova, V. I. Shvets

“…Levofloxacin encapsulation efficiency into liposomes containing PC/Chol (4:1, w/w) was found to be as high as 90% when active the loading method was used, while levofloxacin encapsulation efficiency was as low as 20% when the passive loading method was used. …”
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