يعرض 1,141 - 1,160 نتائج من 1,787 نتيجة بحث عن '(( 2 e decrease ) OR ( 10 (((meer OR per) decrease) OR (((nn decrease) OR (a decrease)))) ))', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 1141

    Effect of sintering temperature of NBT–6BT lead-free ceramics on the structural, ferroelectric and piezoelectric properties حسب Slimani, Ahmed

    منشور في 2022
    "…It is found that the optimal ferroelectric and piezoelectric values were obtained at 1150 °C (P r = 27 µC/cm 2 , E c = 3.89 kV/mm and d 33 = 110 pC/N). According to these results, we suggest that 850 °C and 1150 °C can be considered as optimal calcination and sintering temperature in NBT-6BT ceramic, respectively.…"
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  2. 1142
  3. 1143

    Gender Prespecified Sampling for Cost Control حسب Trung Le1, Kien

    منشور في 2014
    "…We do not find any significant difference in respondents’ characteristics (e.g., gender ratio and the percentage of young people) between the two surveys. …"
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  4. 1144
  5. 1145
  6. 1146
  7. 1147

    Outdoor scale-up of Leptolyngbya sp.: Effect of light intensity and inoculum volume on photoinhibition and -oxidation حسب Schipper, Kira

    منشور في 2021
    "…Indoor, the strain was capable of growing at light intensities of up to 5600 µmol photons/m2/s, at inoculation densities as low as 0.1 g/L (10% inoculation volume vol/vol). Levels of chlorophyll and phycocyanin showed a significant decrease within the first 24 h, indicating some level of photooxidation, however, both were able to recover within 72 h. …"
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  8. 1148
  9. 1149
  10. 1150
  11. 1151
  12. 1152
  13. 1153
  14. 1154
  15. 1155
  16. 1156
  17. 1157
  18. 1158
  19. 1159
  20. 1160