Multiwavelength Mid-Infrared Laser Generation Based on Optical Parametric Oscillation and Intracavity Difference Frequency Generation by Peng Wang, Yaping Shang, Xiao Li, Meili Shen, Xiaojun Xu

“…Three idler emissions with different wavelengths of 3127, 3303 and 3346 nm were obtained under the maximum pump power, and the total idler output reached 7.38 W, indicating a 15% pump-to-idler slope efficiency. …”
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Cognitive difference text classification in online knowledge collaboration based on SA-BiLSTM hybrid model by Fengjun Liu, Na Zhao, Guoqing Zhu

“…Effectively identifying and classifying these cognitive difference texts enables contributors to stay updated on the current status of knowledge editing, thereby enhancing group collaboration efficiency. …”
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A fast calculation approach for thermal distribution of aircraft piston pumps based on finite difference method by Jiming MA, Haolun NING

“…This paper proposes a rapid temperature-solving methodology based on the finite difference method, programmatically implemented for practical application. …”
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Rapid analysis of temperature fields in electronic enclosures based on the finite difference thermal resistance network method by Xiaoyue Zhang, Yinmo Xie, Bing Liu, Yingze Meng, Kewei Sun, Guangsheng Wu, Jianyu Tan

“…To enhance thermal design efficiency, this paper introduces the finite difference method (FDM) into the thermal resistance network model, establishing a three-dimensional thermal resistance network model for the electronic enclosure and employing an implicit difference scheme to solve its temperature field. …”
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Improving prediction accuracy of open shop scheduling problems using hybrid artificial neural network and genetic algorithm by Mohammad Reza Komari Alaei, Reza Rostamzadeh, Kadir Albayrak, Zenonas Turskis, Jonas Šaparauskas

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On the annual energy yield of perovskite/silicon tandem modules with different bottom cell technologies and optimized top cell properties for different locations by Singh Manvika, Finazzo Jacopo, Blom Youri, Jayan Mahesh, Ruiz Tobon Carlos, Weeber Arthur, Zeman Miroslav, Santbergen Rudi, Isabella Olindo

“…At standard test conditions (STC), the performance of photovoltaic modules is compared using efficiency. As irradiance and module temperature fluctuate over the year and STC efficiency does not assess the performance of the module accurately in real world conditions, the annual energy yield is used instead as performance metric. …”
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Unveiling the pandemic's impact: Did COVID-19 drive business failures? A Cutting-Edge Analysis with Spatial Autoregressive Modelling by David Garnés Galindo, Manuel Ruiz-Marín, María Luz Maté-Sánchez-Val

“…The models have been estimated using the spatial Seemingly Unrelated Regressions (SUR) methodology, and each equation was estimated following a spatial Differences-in-Differences model. The results confirm that the emergence of Covid-19 has had a significant impact on companies' financial ratios, worsening their positions in terms of liquidity, indebtedness, and efficiency, with the existence of a spatial contagion pattern. …”
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Beyond scale to efficiency: a dual-perspective framework for green finance in China by Ren Wang, Yicheng Duan, Danchen Li

“…Through temporal trend comparisons and spatial correlation analysis, the study finds: (1) The technical efficiency of China's green industries generally shows a steady upward trend in technical efficiency, while the allocation efficiency of green finance among and between industries shows an overall fluctuating upward trend; (2) The rate of convergence in allocation efficiency within the green finance industry across different regions is much faster than that between industries, suggesting that reallocation of financial resources among industries faces greater obstacles; (3) Inter-industry allocation efficiency of green finance exhibits a more significant positive spatial autocorrelation than within-industry allocation efficiency, elucidating the impact of local government's strategic interaction behavior on green finance development; and (4) The spatial correlation of inter-industry allocation efficiency in green finance is less than that of within-industry allocation efficiency, yet it is more closely associated with the technical efficiency of the green industry, signifying that local financial resource competition affects the efficiency of green finance development. …”
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THE SOWING TERM EFFECT ON SEED QUALITY, ECONOMIC AND ENERGETIC EFFICIENCY OF SOYBEAN CULTIVATION by S. A. Vasilchenko, G. V. Metlina, N. S. Kravchenko

“…The analysis of economic and energy efficiency identified the most effective variants of the trial. …”
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Inputs-Oriented VRS DEA in dairy farms [version 3; peer review: 2 approved, 1 approved with reservations, 1 not approved] by C. A. Zuniga-Gonzalez, J. L. Jaramillo-Villanueva, N.E Blanco-Roa

“…These findings highlight the diverse landscape of efficiency levels across different technological approaches within the agricultural sector, offering valuable insights for optimization strategies and resource allocation. …”
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Upgrading gas turbine efficiency for sustainable power generation: An energy and exergy analyses by Fares Amer Hatem, Mohammed KH Abbas Alhumairi, Mudhar A. Al-Obaidi, Abdulrahman Th. Mohammad, Abdul Salam K. Darwish

“…Different operational parameters are used to assess the plants' energy and energy efficiency. …”
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DMS Algorithm in the Application of the Map/Reduce Tasks Schedule by PEI Shu-jun, KONG De-kai, MIAO Hui

“…The whole efficiency of traditional task scheduling algorithms is low under the cloud environment, In order to improve the whole efficiency of the task scheduling, this article based on Map/Reduce presents a Difference Matrix Scheduling tasks schedule algorithm based on processing time. …”
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Differences in production performance, fore-digestive tract microbiota, and expression levels of nutrient transporters of Hu sheep with different feed conversion ratio by Xiaobin Yang, Jiangbo Cheng, Dan Xu, Chong Li, Deyin Zhang, Yukun Zhang, Kai Huang, Xiaolong Li, Yuan Zhao, Liming Zhao, Quanzhong Xu, Zongwu Ma, Huibin Tian, Xiuxiu Weng, Jie Peng, Xiaoxue Zhang, Weimin Wang

“…The difference in rumen microbial composition between the high- and low-FCR groups was significant (P < 0.05). …”
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Design and performance optimization of a cascaded magnetocaloric heat pipe with enhanced cooling power and temperature difference by Jan Schipper, Sabrina Unmüßig, Emre Mirza Kaya, Stefan Mönch, Jürgen Wöllenstein, Kilian Bartholomé

“…Due to climate change, the need for efficient heat pumps is crucial. Magnetocaloric heat pumps are one of these potentially more efficient candidates. …”
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Studies of three dimensional stagged-grid finite difference for Z-axis tipper electromagnetic numerical simulation by Yu Wang, Junhao Qu, Tingting Chen, Shaohui Zhou, Yajun Li

“…This method is highly efficient and capable of probing great depths, making it widely applicable in the exploration of polymetallic mineral deposits. …”
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A novel time difference of arrival localization algorithm using a neural network ensemble model by Zhenkai Zhang, Feng Jiang, Boyuan Li, Bing Zhang

“…In a localization system, time difference of arrival technique is widely used to estimate the location of a mobile station. …”
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Enhanced Computational Efficiency and Accuracy of Discrete-Time PID-DPWM Equation by Eungnam Kim, Jin-Young Choi

“…Consequently, the proposed equations become equivalent to the classic PID-PWM equations, enhancing computational efficiency and accuracy. The enhancement in computational efficiency was verified mathematically, and the improvement in accuracy was validated using performance index tests. …”
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Comparison of efficiency and side effects of daily and alternate-day oral iron by Ibrahim Nahit Sendur, Umit Yavuz Malkan

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Optimization of optimal pressure parameters for filtering chyle plasma under low-temperature conditions by GAO Zhanhai, JI Xiaohua, ZHANG Fumin, HUANG Zhanhua, CHENG Wei

“…[Objective] To explore the optimal pressure parameters for chyle plasma filtration under low-temperature conditions, and to improve the quality of chyle plasma treatment and filtration efficiency by improving experimental methods. [Methods] The filtration efficiency and filtration time of 30 severe chyle plasma samples under conventional preparation environment pressure and under preparation environment with a controlled filtration membrane pressure difference of 0.5 bar were compared. …”
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Assessment of the Impact of Pressure Changes in the Flow Path on the Biological Safety of an Axial Hydraulic Turbine with Increasing Thickness of the Impeller Blade by M. A. Biriulin, A. V. Volkov, A. A. Druzhinin, V. N. Shary, I. V. Kachanov, G. M. Brovka

“…With the help of CFD and the BioPA technique, the dependences of survivability on different blade thicknesses were determined, and the dependence of the efficiency of a hydraulic turbine on survivability, calculated from the pressure drop, at different blade thicknesses was obtained. …”
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