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  1. 61

    Design of Large Connectors of Overhead Power Lines by M. A. Korotkevich, N. V. Prokofieva

    Published 2018-10-01
    “…When calculating the wires and cables in normal and emergency conditions, the largest sags are determined, which take place either at a higher ambient temperature or at a load of the wire with ice. …”
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  2. 62

    Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System by Lei Jing, Hua Liu, Yao Wang, Wenbin Xu, Hongxin Zhang, Zhenwu Lu

    Published 2014-01-01
    “…In addition, the change of refractive index due to temperature variation in outdoor operation conditions is also considered in the design stage. The calculation results show that this novel Fresnel lens achieves an enhancement of energy efficiency of about 10% compared with conventional Fresnel lens for a given solar spectrum, solar cell response, and corrected sunshine hours of different ambient temperature intervals.…”
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  3. 63

    Stability of the beta phase in Ti-Mo-Cr alloy fabricated by powder metallurgy by Syarif J., Rohmannudin T.N., Omar M.Z., Sajuri Z., Harjanto S.

    Published 2013-01-01
    “…The addition of 18%Mo and 10%Cr stabilized the b phase into ambient temperature. O increased the critical cooling rate of formation of a phase due to the prediction of the continuous cooling transformation diagram calculated by the Java-based Material Properties software. …”
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  4. 64

    Modal Parameter Identification Based on Hilbert Vibration Decomposition in Vibration Stability of Bridge Structures by Yingzhi Xia, Hui Li, Zhezhe Fan, Jiyong Xiao

    Published 2021-01-01
    “…An output-only modal parameter identification technique based on Hilbert Vibration Decomposition (HVD) is developed herein for structural modal parameter identification to (1) obtain the Free Decay Response (FDR) of a structure through free vibration or ambient vibration tests, (2) decompose the FDR into modal responses using HVD, and (3) calculate the instantaneous frequencies and instantaneous damping ratios of the modal responses to obtain the modal frequencies and modal damping ratios. …”
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  5. 65

    Performance Deterioration of Pitot Tubes Caused by In-Flight Ice Accretion: A Numerical Investigation by Hao Zhang, Rui Zhao, Chih-Yung Wen

    Published 2021-01-01
    “…Under varying inflow conditions and wall temperatures, the calculated ice accretion performance indicates that the ambient temperature has the most significant effect on the icing-induced failure time, leading to an almost exponential growth. …”
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  6. 66

    Influence of Drying Temperature on the Different Thermodynamic Parameters during the Indirect Convective Solar Drying of Crocus sativus L. Of Morocco Thin-Layer Solar Drying of Mor... by Khadija Oubella, Hind Mouhanni, Younes Bahammou, Ali Idlimam, Abdelkader Lamharrar, Abdelaziz Bendou

    Published 2022-01-01
    “…The main objective was to identify the influence of airflow drying temperatures for ambient air temperature ranged between 15.6 and 18.9°C, and a relative humidity between 24.4 and 46.5%. …”
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  7. 67

    Microchip Nd:YAG and Nd:YVO4 Lasers Pumped by VHG Wavelength-Stabilized Laser Diode by T. Saiki, A. Tatebayashi

    Published 2020-01-01
    “…The improved optical-optical conversion efficiency of 58% for the Nd:YVO4 laser has been obtained and calculated the output laser power during CW operation and compared it with the experimental results. …”
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  8. 68

    A Software Tool for Optimal Sizing of PV Systems in Malaysia by Tamer Khatib, Azah Mohamed, K. Sopian

    Published 2012-01-01
    “…The software has the capabilities of predicting the metrological variables such as solar energy, ambient temperature and wind speed using artificial neural network (ANN), optimizes the PV module/ array tilt angle, optimizes the inverter size and calculate optimal capacities of PV array, battery, wind turbine and diesel generator in hybrid PV systems. …”
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  9. 69

    Integração energética de uma planta produtora de xilitol, utilizando um ciclo de trocadores de calor by Fernanda Carlos Monteiro, Boutros Sarrouh

    Published 2022-10-01
    “…Os cálculos do balanço de energia pro processo foram realizados para os dois cenários estudados, sem integração e com integração energética na presença de um ciclo de trocadores de calor. …”
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  10. 70
  11. 71

    Response of South Asia PM2.5 pollution to ammonia emission changes and associated impacts on human health by Yuanlin Wang, Eiko Nemitz, Samuel J. Tomlinson, Edward J. Carnell, Liquan Yao, Janice Scheffler, Tomas Liska, Clare Pearson, Ulrike Dragosits, Chandra Venkataraman, Srinidhi Balasubramanian, Rachel Beck, Mark A. Sutton, Massimo Vieno

    Published 2025-01-01
    “…We estimate 2,228,000 (95 % Confidence Interval: 2,052,000–2,400,000) premature deaths and US$ 596,000 (95 % CI: 549,000–642,000) million in economic losses are attributable to total ambient PM2.5 under the current emissions. We calculate that NH3 emissions are associated with 11 % of the annual average PM2.5 concentrations across South Asia. …”
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  12. 72

    Performance Analysis of a Photovoltaic-Thermal Integrated System by Ewa Radziemska

    Published 2009-01-01
    “…The total efficiency of 60–80% can be achieved with the whole PV/T system provided that the T system is operated near ambient temperature. The value of the low-T heat energy is typically much smaller than the value of the PV electricity. …”
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  13. 73

    Single Step In Situ Synthesis and Optical Properties of Polyaniline/ZnO Nanocomposites by Deepali Sharma, B. S. Kaith, Jaspreet Rajput

    Published 2014-01-01
    “…The optical energy band gap of the nanocomposites was calculated from absorption spectra and ranged between 1.5 and 3.21 eV. …”
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  14. 74

    Simulation of Photovoltaic Thermoelectric Battery Characteristics by A. K. Esman, G L. Zykov, V. A. Potachits, V. K. Kuleshov

    Published 2021-06-01
    “…The simulation was performed for the geographical coordinates of Minsk and taking into account the diurnal and seasonal variations of both the ambient temperature and the power density of the concentrated AM1.5 solar spectrum, the maximum value of which being varied from 1 to 500 kW/m2. …”
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  15. 75

    Serviceability Properties of Solid Buoyancy Materials for Deep-Sea HOV by Hailong Zhang, Guoliang Ma, Zhiwei Zhu

    Published 2022-01-01
    “…The loading rate insignificantly affects the compressive strength and water absorption characteristics of both materials. Ambient temperature has a great influence on water absorption characteristics and failure strength of high-strength solid buoyant materials. …”
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  16. 76

    ENERGY EFFICIENCY AND ASSESSMENT METHODS OF TECHNOLOGICAL SYSTEMS OF WATER SUPPLY AND WATER DISPOSAL by A. A. Kapansky

    Published 2016-09-01
    “…However, in practical terms a lot of factors influence on those characteristics therefore affecting the resulting magnitude of energy efficiency and leading to errors in the calculation. These factors include the technical condition of the equipment and piping systems, alterations in the modes of operation of pumping units over time, a significant impact of the ambient temperature on the power consumption, amount of precipitation and the chemical composition of the effluent. …”
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  17. 77

    Field Measurement of PV Array Temperature for Tracking and Concentrating 1 k Wp Generators Installed in Malaysia by M. Effendy Ya’acob, H. Hizam, M. Amran M. Radzi, M. Z. A. A. Kadir

    Published 2013-01-01
    “…The temperature segment covers ambient temperature and surface and bottom temperature for three types of PV generator systems, namely, Fixed Flat (FF), Tracking Flat (TF), and Concentrating PV (CPV) generators. …”
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  18. 78

    THE SOLUTION TO THE PROBLEM OF USING GROUND WATER TO COOL LIVESTOCK BUILDINGS by Thay Ngok Shon, Vo Ti Tin

    Published 2017-03-01
    “…Ambient temperature in the central part of Vietnam in summer can reach 32–35°C; in some places it can be more than 42°C. …”
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  19. 79

    Structural, Elastic, and Electronic Properties of Antiperovskite Chromium-Based Carbides ACCr3 (A = Al and Ga) by D. F. Shao, W. J. Lu, S. Lin, P. Tong, Y. P. Sun

    Published 2013-01-01
    “…The structure optimization shows that the lattice parameter of ACCr3 is basically proportional to the radius of A-site elements. The calculated formation energies show that AlCCr3 and GaCCr3 can be synthesized at ambient pressure and are stable with nonmagnetic ground states. …”
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  20. 80

    Requerimiento Nutrimental de Tomate Tipo Saladette Cosechado a dos Racimos by Gelacio Alejo-Santiago, Omar A. Rivas-Mencias, Circe-Aidín Aburto-González, Cecilia Rocío Juárez-Rosete, Ana Luisa Sánchez-Monteón

    Published 2024-10-01
    “…Sin embargo, las prácticas de fertilización excesivas generan contaminación ambiental. Una ventaja de la utilización del método de nutrición balanceada para el cálculo de dosis de fertilización es que, permite precisar las cantidades de fertilizantes en función de las metas de rendimiento. …”
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