Showing 2,061 - 2,080 results of 14,821 for search '"temperature"', query time: 0.13s Refine Results
  1. 2061

    Time-frequency characterization of acoustic emission signals from bending damage of corroded reinforced concrete beams in high- temperature saline environment by Dazhong Zhang, Shiyi Zhang, SM Chayan, Yingfang Fan, Surendra P. Shah, Junjie Zheng

    Published 2025-07-01
    “…To analyze the crack development characteristics of corroded reinforced concrete (RC) beams in high-temperature saline environment flexural failure, and to explore the degradation laws of beams' flexural performance after high-temperature corrosion, as well as the time-frequency characteristics of the acoustic emission signals during flexural failure; employing electrochemical acceleration corrosion and four-point bending tests, combined with acoustic emission technology, establishes a connection between the flexural failure process of concrete beams under three conditions: unrusted (RC-1), rusted at room temperature (CRC-1), and rusted at high temperature (GRC-1). …”
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  2. 2062

    The Dynamic Change of Pore Structure for the Low-Rank Coal with Various Pretreatment Temperatures: A Case Study from Southwestern Ordos Basin by Teng Li

    Published 2020-01-01
    “…The pore characteristics of the low-rank coal are different from medium- and high-rank coals. The low-temperature N2 adsorption (LP-N2A) measurements with a single low-rank coal were launched, and the dynamic change of pore structures under various pretreatment temperatures from 120°C to 300°C was studied. …”
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    Article
  3. 2063
  4. 2064
  5. 2065

    Effect of Steam Blanching, Dehydration Temperature & Time, on the Sensory and Nutritional Properties of a Herbal Tea Developed from Moringa oleifera Leaves by Yasara W. H. Wickramasinghe, Indira Wickramasinghe, Isuru Wijesekara

    Published 2020-01-01
    “…Six sets of samples were prepared where temperature and time combinations were 55°C—6 h, 60°C—4.30 h, 65°C—3 h for the unblanched samples & 55°C—6 h, 60°C—5.30 h & 65°C—4 h for the steam blanched samples. …”
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    Article
  6. 2066
  7. 2067

    Resistance of Cast Iron Unified Module Recuperator of Heating Furnaces with High-Temperature Thermal Technologies at Machine Building, Automotive and Tractor Enterprises by A. P. Nesenchouk, V. V. Shidlovsky, T. V. Ryzhova, D. I. Shklovchik, S. S. Kovalev

    Published 2010-06-01
    “…The paper contains a stress analysis in the field of elastic and elastic-plastic wall state of a cast iron module industrial recuperator of high-temperature technology furnaces applied in blank and mechanical assembly production at machine building enterprises.…”
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    Article
  8. 2068
  9. 2069
  10. 2070
  11. 2071
  12. 2072
  13. 2073
  14. 2074

    Metal-organic frameworks-derived CaO/ZnO composites as stable catalysts for biodiesel production from soybean oil at room temperature by Maryam Sharifi, Shahram Tangestaninejad, Majid Moghadam, Afsaneh Marandi, Valiollah Mirkhani, Iraj Mohammadpoor-Baltork, Sahar Aghayani

    Published 2025-01-01
    “…When applied to biodiesel production from soybean oil at ambient temperature and pressure, CaO@ZnO and ZnO@CaO achieved impressive biodiesel conversion rates of 99% and 92%, respectively, within 25 min. …”
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    Article
  15. 2075

    Corrosion behavior of a high-entropy AlCrFeNiMn alloy in a high-temperature supercritical CO2 environment by Wanhuan Yang, Xueli Zhao, Jichun Zou, Mengyao Chen, Qi Liu, Wen Yang, Shen Li, Pengrui Qiao, Weihua Zhong

    Published 2025-02-01
    “…A high-entropy AlCrFeNiMn alloy (AM-HEA) was corroded in a high-temperature supercritical CO2 environment at 500 °C and 25 MPa. …”
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  16. 2076

    Thermomechanically induced phase separation at elevated temperatures in a CoCr0.4NiSi0.3 medium-entropy alloy by Li Zhang, Lijia Chen, Weiqiang Zhang, Hui Zhao, Feng Li

    Published 2025-01-01
    “…The diffusion mechanism involves lattice defects at lower temperatures and lattice interdiffusion at elevated temperatures. …”
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  17. 2077

    Characterization of Cu(II)-ACC Complexes and Conversion of the Bound ACC into Ethylene in the Presence of Hydrogen Peroxide. Detection of a Brown Intermediate at Low Temperature by Wadih Ghattas, Michel Giorgi, Christian Gaudin, Antal Rockenbauer, Marius Réglier, A. Jalila Simaan

    Published 2007-01-01
    “…Indeed, a brown intermediate with an absorption band centered at 433 nm can be detected at low temperature when 1 is treated with 10 equivalents of H2O2.…”
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  18. 2078
  19. 2079
  20. 2080

    Evaluating The Effect of Time and Temperature on The Ph, Titratable Acidity &Brix of Pasteurized LowTo-No Nectar Orange Drinks Packed in Paper Based Aseptic Packages by Azeen Kamal Al-Deen Mohammad, Nashmil Ali Abdul

    Published 2022-06-01
    “…Orang drink is the most common flavoured drink consumed in Iraq and it can be found in markets of all sizes and in all provinces making them subjected to a wide range of storage temperature and storage time. In this work, the effect of storage time and temperature was studied on three different local brands of Orange drink with Low-to-No nectar content; all were packed in Laminated Aseptic Cartons (LAC). …”
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