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  1. 661
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  3. 663

    Design of Centrifugal Fan with Flexible Blades to Extend the Effective Operating Range in Various Speeds and Mass Flows Based on Numerical Analysis and Statistical Computation by Thai Hiep, Le Long, Vu Thang, Hong Thong

    Published 2025-01-01
    “…This paper presents research on raising the efficiency and pressure of centrifugal fans at different speed ranges. …”
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    Article
  4. 664

    Green Economy and a New Approach to Its Measurement by S. R. Humbatova

    Published 2022-09-01
    “…However, approaches to the «green» economy model and the method of its measurement differ. It is more appropriate to include indicators related to the sectors of the economy that generate carbon emissions in this model. …”
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    Article
  5. 665

    Research Progress of Small-scale CO2 Two-phase Expanders by Qin Pengwei, Ma Yitai, Dang Chaobin, Liu Kai, Li Minxia, Huo Wenming, Wang Pai

    Published 2023-01-01
    “…Different CO2 expanders have different efficiency, leakage, and friction loss due to their different structures. …”
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  6. 666

    Electrical and Financial Impacts of Inverter Clipping on Oversized Bifacial Photovoltaic Systems by Thunchanok Kaewnukultorn, Sergio Basilio Sepúlveda-Mora, Ryan Purnell, Steven Hegedus

    Published 2024-11-01
    “…Three colors of ground cover were also examined to compare the performance of bifacial modules under different albedo reflective properties. The results indicated that the white ground in winter leads to the highest bifacial gain (13.1%) and daily DC efficiency (22.2%) due to the combination of high reflectivity with low solar angle giving maximum upward reflection of direct sunlight. …”
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  7. 667

    Occupational mismatch in the labour market of selected EU countries by Alka Obadić, Viktor Viljevac

    Published 2024-01-01
    “…Methodology: Methodologically, the study uses Beveridge curves, labour market tightness, and matching efficiency estimates to measure the matching needs of employers and unemployed job seekers within various occupation groups. …”
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    Article
  8. 668

    Application of the SWAT Model in Monthly Runoff Simulation of the Merg River in the Mahidasht Plain, Kermanshah Province. by Shahram Gorgani, Maryam Hafezparast Mavaddat, Saadi Fathi

    Published 2025-06-01
    “…The model was prepared using the SWAT-CUP optimization software and 16 different parameters. In the calibration phase, the coefficient of determination for monthly flow simulation was 0.61, and the Nash-Sutcliffe efficiency coefficient was 0.61. …”
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  9. 669

    Direct effect of the European Convention on Human Rights by Etinski Rodoljub, Đajic Sanja

    Published 2015-01-01
    “…While the response of the Italian Constitutional Court has been at the expense of legal economy and efficiency, the response of the Serbian Court of Cassation has been to neglect democratic element in determining the relationship between an individual and a general interest in human rights protection. …”
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  10. 670

    INCREASING THE LEVEL OF PHOTO BIOLOGICAL SAFETY OF THE EMISSION SPECTRUM OF AN LED LIGHT SOURCE by Igor Bondarenko, Hennadii Bendeberya, Oleksandr Gritsunov, Olena Makovskaya

    Published 2020-09-01
    “…In addition, LEDs from different manufacturers differ in energy efficiency and electrical parameters, therefore calculations in practice need to be adjusted in each specific case.…”
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  11. 671

    Nitrogen Removal Improvement by Adding Peat in Deep Soil of Subsurface Wastewater Infiltration System by Pei-zhen CHEN, Jian-yu CUI, Lin HU, Miao-zhuang ZHENG, Shan-ping CHENG, Jie-wen HUANG, Kang-guo MU

    Published 2014-05-01
    “…When the relatively light pollution influent with 40 mg L−1 TN was used, the average concentrations of NO3−-N and TN in effluents were (4.69±0.235), (6.18±0.079) mg L−1, respectively, decreased by 32 and 30.8% than the control; the NO3−-N concentration of all effluents was below the maximum contaminant level of 10 mg L−1; as high as 92.67% of the TN removal efficiency was achieved. …”
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  12. 672
  13. 673

    Deficient irrigation of vegetable crops by A. Yu. Fedosov, A. M. Menshikh, M. A. Ivanova

    Published 2022-06-01
    “…Considering the growing needs of a growing population for food and nutrients, a significant part of agricultural research is focused on improving the use efficiency (WUE - Water use efficiency) and saving water without reducing yields. …”
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  14. 674

    Selenium + Vitamin E Supplementation in Anestrus Goats: A Strategy to Enhance Reproductive Outcomes Under a Semi-Arid Production System by Raquel Santos-Silva, Cesar A. Meza-Herrera, Brenda Castro-Roque, Guadalupe Calderón-Leyva, Cayetano Navarrete-Molina, Oscar Angel-García, Jessica M. Flores-Salas, Angeles De Santiago-Miramontes, Fernando Arellano-Rodriguez, Cesar A. Rosales-Nieto

    Published 2025-05-01
    “…Thus, SeVE-targeted supplementation improved reproductive outcomes without affecting ovarian structure size (i.e., a non-dimensional ovarian SeVE action), suggesting that this precision supplementation strategy certainly enhances reproductive efficiency. This was possibly related to selenium-induced increases in P4 synthesis, and the antioxidant effects on follicular development correlate with improved endometrial development, conceptus survival, embryo growth, and pregnancy maintenance. …”
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  15. 675
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    Theoretical bases of the methods of modernization the cylinders of heating steam turbines by V.A. Kalytka, M.V. Korovkin, A.I. Aliferov, A.V. Bashirov, T.A. Khanov, D.R. Talaspekov

    Published 2018-12-01
    “…On blades saber shape model theoretically established nonlinear hydrodynamic effects, manifested in the form of a nonlinear function calculated relative stage efficiency of the internal steam pressure in the upper heating selection.  …”
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  17. 677

    Bovine Host Genetic Variation Influences Rumen Microbial Methane Production with Best Selection Criterion for Low Methane Emitting and Efficiently Feed Converting Hosts Based on Me... by Rainer Roehe, Richard J Dewhurst, Carol-Anne Duthie, John A Rooke, Nest McKain, Dave W Ross, Jimmy J Hyslop, Anthony Waterhouse, Tom C Freeman, Mick Watson, R John Wallace

    Published 2016-02-01
    “…Rumen metagenomic profiling was undertaken to investigate links between microbial genes and methane emissions or feed conversion efficiency. Sire progeny groups differed significantly in their methane emissions measured in respiration chambers. …”
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  18. 678

    Discrepancy in efficiency scores due to sampling error in data envelopment analysis methodology: evidence from the banking sector [version 2; peer review: 1 approved, 2 approved wi... by Sachin R Chandra, Raksha Jain, Shivaprasad S P, Geetha E, Kishore L

    Published 2024-11-01
    “…Background Data Envelopment Analysis (DEA) methodology is considered the most suitable approach for relative performance efficiency calculation for banks as it is believed to be superior to traditional ratio-based analysis and other conventional performance evaluations. …”
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  19. 679
  20. 680

    Non-Orthogonal Signal Transmission Over Nonlinear Optical Channels by Tongyang Xu, Tianhua Xu, Polina Bayvel, Izzat Darwazeh

    Published 2019-01-01
    “…Our research demonstrated the benefits of the use of sphere decoding in SEFDM and also demonstrates the performance improvement of long-haul optical communication systems using SEFDM compared to the use of conventional OFDM, when fiber nonlinearities are considered. Different modulation formats ranging from 4QAM to 32QAM are studied and it is shown that, for the same spectral efficiency and information rate, SEFDM signals allow a significant increase in the transmission distance compared to conventional OFDM signals.…”
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