Showing 3,881 - 3,900 results of 14,821 for search '"temperature"', query time: 0.09s Refine Results
  1. 3881

    Extraction of Water Treatment Coagulant from Locally Abundant Kaolin Clays by Fidelis Chigondo, Benias Chomunorwa Nyamunda, Vuyo Bhebhe

    Published 2015-01-01
    “…The effects of particle size, calcination temperature, calcination time, acid-kaolin clay ratio, acid concentration, leaching temperature, and leaching time on extraction efficiency were investigated. …”
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    Article
  2. 3882

    Meteorological Data-Based Optimal Control Strategy for Microalgae Cultivation in Open Pond Systems by Riccardo De-Luca, Fabrizio Bezzo, Quentin Béchet, Olivier Bernard

    Published 2019-01-01
    “…A thorough analysis of the optimizer strategy revealed that the increase of productivity in summer was achieved by finding a trade-off between algal concentration to optimally distribute light and pond temperature to get closer to optimal growth temperature. …”
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    Article
  3. 3883

    An intelligent humidity sensing system for human behavior recognition by Huabin Yang, Qiming Guo, Guidong Chen, Yuefang Zhao, Meng Shi, Na Zhou, Chengjun Huang, Haiyang Mao

    Published 2025-01-01
    “…The micro-heater in the device provides a high operating temperature, enhancing sensitivity by 5.8 times. This significant improvement enables the capture of weak humidity variations in exhaled gases, while the thermistor continuously monitors the sensor’s temperature during use and provides crucial temperature information related to respiration. …”
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    Article
  4. 3884

    Optimal Multi-Physics Synthesis of a Dual-Frequency Power Inductor Using Deep Neural Networks and Gaussian Process Regression by Paolo Di Barba, Arash Ghafoorinejad, Maria Evelina Mognaschi, Fabrizio Dughiero, Michele Forzan, Elisabetta Sieni

    Published 2025-01-01
    “…Finite Element Analysis is used to evaluate the temperature along a line on a graphite disk heated by two power inductors. …”
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    Article
  5. 3885

    Impedance Spectroscopy and FTIR Studies of PEG - Based Polymer Electrolytes by Anji Reddy Polu, Ranveer Kumar

    Published 2011-01-01
    “…It was observed that the conductivity of the electrolyte varies with TiO2 concentration and temperature. The highest room temperature conductivity of the electrolyte of 7.72×10−6 S cm-1 was obtained at 15% by weight of TiO2 and that without TiO2 filler was found to be 9.58×10−7 S cm−1. …”
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    Article
  6. 3886

    Evaluation of Natural Ventilation Performance in Providing Local Thermal Comfort and Indoor Air Quality in an Office Room by N. Moallemi Khiavi, A. Minaei, M. Rouhi

    Published 2025-07-01
    “…A three dimensional CFD model is implemented to predict temperature and velocity distribution in the space. …”
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    Article
  7. 3887

    Measurements and Design Calculations for a Deep Coaxial Borehole Heat Exchanger in Aachen, Germany by Lydia Dijkshoorn, Simon Speer, Renate Pechnig

    Published 2013-01-01
    “…Direct heating the building in winter requires temperatures of 40°C. In summer, cooling the university building uses a climatic control adsorption unit, which requires a temperature of minimum 55°C. …”
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    Article
  8. 3888

    FATIGUE STRENGTH ANALYSIS AND OPTIMIZATION OF FSC RACING EXHAUST SYSTEM by QI Qi, LIU HaoTian, WU XiaoJian, LUO Cheng

    Published 2020-01-01
    “…The exhaust pipe of engine is subjected to alternating load of low and high temperatures during operation,which is prone to fatigue damage.For the FSC(Formula Student China) racing engine with the highest speed of 11 000 r/min~13 OOOr/min,the exhaust pipe fatigue problem is more serious.In this paper,the FSC racing exhaust system is taken as the research object to analyze its fatigue strength and optimize the exhaust pipe thickness.Firstly,the Fluent software is used to analyze the conjugate heat transfer of the exhaust system to determine the temperature distribution of the exhaust system.Then the temperature distribution is mapped to the finite element mesh of the exhaust system,and the thermal stress and thermal strain are analyzed by finite element technology.Subsequently,two schemes including exhaust manifold " normal operation-parking cooling" cycle and extreme working condition cycle are designed to carry out the thermal cycle simulation.It is found that the exhaust gas accumulates plastic deformation under the alternating load of each cycle,and the exhaust system will eventually crack and be destroyed.Finally,the fatigue life of the two schemes is studied by using Ansys nCode DesignLife fatigue analysis software.The results show that both schemes effectively reflect the life expectancy of low-cycle fatigue damages under the combined action of exhaust manifold temperature field,thermal stress and strain.Based on the above analysis,the exhaust thickness is optimized by the extreme working condition circulation scheme.and it is verified by experiments that the 1.2 mm thickness steel pipe meets the FSC exhaust requirements.…”
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    Article
  9. 3889

    A Study on the Production Process Control of Zanthoxylum bungeanum Maxim Seed Kernel Oil without Trans-Fatty Acids by Zhongyi Yin, Shiyong Yao, Lixia Guo, Xuxu Zheng

    Published 2016-01-01
    “…Results revealed that drying temperature and time had a small effect on TFA formation in ZSKO. …”
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    Article
  10. 3890

    IoT-Based Real-Time Crop Drying and Storage Monitoring System by Ishimwe Viviane, Emmanuel Masabo, Habiyaremye Joseph, Mitsindo Rene, Elias Bizuru

    Published 2023-01-01
    “…Temperature and humidity are two factors that have an impact on grain quality while in storage. …”
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    Article
  11. 3891

    Phase stabilization of cesium lead iodide perovskites for use in efficient optoelectronic devices by Handong Jin, Yu-Jia Zeng, Julian A. Steele, Maarten B. J. Roeffaers, Johan Hofkens, Elke Debroye

    Published 2024-05-01
    “…However, the active perovskite phases of some inorganic LHPs are metastable at room temperature due to the critical structural tolerance factor. …”
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    Article
  12. 3892

    The effect of particle size on photocatalytic degradation of oxytetracycline by ZnO nanoparticles by Reza Torkamani, Bagher Aslibeiki, Masih Darbandi, Hamid Naghshara

    Published 2024-05-01
    “…The decrease in particle size with increasing calcination temperature was confirmed by FESEM images. On the other hand, the band gap energy was reduced by decreasing the calcination temperature, which increases the performance of the photocatalytic activity. …”
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    Article
  13. 3893

    Failure Assessment Methodologies for Pressure-Retaining Components under Severe Accident Loading by J. Arndt, H. Grebner, J. Sievers

    Published 2012-01-01
    “…During postulated high-pressure core melt accident scenarios, temperature values of more than 800°C can be reached in the reactor coolant line and the surge line of a pressurised water reactor (PWR), before the bottom of the reactor pressure vessel experiences a significant temperature increase due to core melting. …”
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  14. 3894

    Analytical Investigation of Laminar Viscoelastic Fluid Flow over a Wedge in the Presence of Buoyancy Force Effects by B. Rostami, M. M. Rashidi, P. Rostami, E. Momoniat, N. Freidoonimehr

    Published 2014-01-01
    “…The effects of buoyancy parameter on the velocity and temperature distributions are completely illustrated in detail.…”
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    Article
  15. 3895

    Sensitivity Study of Four Land Surface Schemes in the WRF Model by Jiming Jin, Norman L. Miller, Nicole Schlegel

    Published 2010-01-01
    “…The results show that land surface processes strongly affect temperature simulations over the (WUS). As compared to observations, WRF-CLM3 with the highest complexity level significantly improves temperature simulations, except for the wintertime maximum temperature. …”
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    Article
  16. 3896

    Synthesis and Characterization of Porous Materials from Waste Wheat Bran by İlknur Demıral, Canan Şamdan, Fatma Betül Kuş

    Published 2024-09-01
    “… The purpose of this study was to investigate how the amount of ZnCl2 and temperature affect the process of converting waste wheat bran, known for its hemicellulose struc-ture, into porous material. …”
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  17. 3897

    Mathematical analysis of a weather-driven model for the population ecology of mosquitoes by Kamaldeen Okuneye, Ahmed Abdelrazec, Abba B. Gumel

    Published 2018-01-01
    “…A new deterministic model for the population biology of immature and mature mosquitoes is designed and used to assess the impact of temperature and rainfall on the abundance of mosquitoes in a community. …”
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  18. 3898

    Large-scale database analysis of anomalous thermal conductivity of quasicrystals and its application to thermal diodes by Takashi Kurono, Jinjia Zhang, Yasushi Kamimura, Keiichi Edagawa

    Published 2025-12-01
    “…The large positive temperature coefficient of thermal conductivity at temperatures above room temperature, which has been observed in several quasicrystals, is one such characteristic property. …”
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  19. 3899

    Depletion of Amoxicillin Residue in Edible Tissue of Broiler Chicken by Different Cooking Methods by Aynalem Lakew, Negussie Megersa, Bhagwan S. Chandravanshi

    Published 2022-01-01
    “…This study shows that sufficient cooking temperature and time can have a significant effect on the depletion of Amox residues.…”
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    Article
  20. 3900

    High-Power, Computer-Controlled, Light-Emitting Diode–Based Light Sources for Fluorescence Imaging and Image-Guided Surgery by Sylvain Gioux, Vida Kianzad, Razvan Ciocan, Sunil Gupta, Rafiou Oketokoun, John V. Frangioni

    Published 2009-05-01
    “…These light sources are enabled by a compact LED module that includes an integrated linear driver, heat dissipation technology, and real-time temperature monitoring. Measuring only 27 mm wide by 29 mm high and weighing only 14.7 g, each module provides up to 6,500 lx of white (400–650 nm) light and up to 157 mW of filtered fluorescence excitation light while maintaining an operating temperature ≤ 50°C. …”
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    Article