يعرض 1,261 - 1,280 نتائج من 1,292 نتيجة بحث عن '(( 10 11 decrease ) OR ( 5 ((step decrease) OR (((mean decrease) OR (a decrease)))) ))', وقت الاستعلام: 0.21s تنقيح النتائج
  1. 1261
  2. 1262

    Effect of the length of silicon nano-dot/wire on band gap حسب Hassan, Walid M.I.

    منشور في 2014
    "…We will report on the role of the length of silicon nanowire (SNW) in determining the band gap of a structure. We find that the band gap decreases with SNW length for the same diameter and approaches the band gap for an ideal infinitely long SNW. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  3. 1263
  4. 1264

    Emerging clay-aryl-gold nanohybrids for efficient electrocatalytic proton reduction حسب Jlassi, Khouloud

    منشور في 2018
    "…Both nanohybrids showed efficient electrochemical activity for HER in acidic condition (0.1 M H2SO4) with high current density up to −25 mA.cm−2 at −1 V and 0.148 mV onset. Negligible decreasing in current density and slight shift in onset was observed after 1000 cycles. …"
    احصل على النص الكامل
    احصل على النص الكامل
  5. 1265
  6. 1266
  7. 1267

    Simulation and experimental study of underwater dissimilar friction-stir welding between aluminium and steel حسب Eyvazian, Arameh

    منشور في 2020
    "…Theeffects of processing parameters on the formation of intermetallic compounds (IMCs) atthe Al/St interface, microstructural characteristics, and mechanical property of dissimilarweldments were studied and addressed. By decreasing tool rotational speed (w), increas-ing traverse velocity (v), and employing cooling medium, peak temperature continuouslyreduced (down to ?…"
    احصل على النص الكامل
    احصل على النص الكامل
  8. 1268

    Long-Distance Vowel-to-Vowel Coarticulation in Arabic: Influences of Intervening Consonant Pharyngealization and Length حسب Ahmed, Sarah

    منشور في 2019
    "…Speakers of Egyptian Arabic were recorded saying sentences containing nonsense sequences of the form /baɁabaCV:/, where C was chosen from {/t/, /tˤ/, /t:/, /tˤ:/} and V was a long vowel /i:/, /a:/ or /u:/. Analysis of the first and second formants of the recorded vowels revealed that (a) vowel-to-vowel coarticulatory effects could sometimes extend to a distance of three vowels before the context vowel; (b) the consonant-to-vowel effects associated with pharyngealization were consistently seen at similar distances, while also decreasing in magnitude at greater distances from the triggering consonant; and (c) effects related to intervening consonant length were idiosyncratic, and in particular did not lead to consistent blocking of vowel-to-vowel effects. …"
    احصل على النص الكامل
    احصل على النص الكامل
  9. 1269

    Do unemployment benefits affect the choice of debt source? حسب Ben-Nasr, Hamdi

    منشور في 2019
    "…Finally, we find that debt maturity (security) decreases (increases) when UI benefits increase. - 2019 Elsevier B.V.…"
    احصل على النص الكامل
    احصل على النص الكامل
  10. 1270

    Persistent viral infectivity after 27 days from COVID-19 symptoms onset حسب Zupin, Luisa

    منشور في 2021
    "…The persistence of SARS-CoV- 2 in pharyngeal swabs belonging to patients affected by COVID-19 is not a rare occurrence. …"
    احصل على النص الكامل
    احصل على النص الكامل
  11. 1271
  12. 1272

    Co-doped zigzag graphene nanoribbon based gas sensor for sensitive detection of H2S: DFT study حسب Salih, Ehab

    منشور في 2021
    "…Moreover, the adsorption distance (D) between H2S and Cu/Zn-ZGNR decreased remarkably to 2.23 Å and an S–Cu bond was generated. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  13. 1273
  14. 1274
  15. 1275

    Structural performance and moment redistribution of basalt FRC continuous beams reinforced with basalt FRP bars حسب Abushanab, Abdelrahman

    منشور في 2021
    "…This study investigated the structural performance and moment redistribution of basalt fiber reinforced concrete (BFRC) continuous beams reinforced with basalt fiber reinforced polymers (BFRP) bars. A total of 10 reinforced concrete (RC) continuous beams over two equal spans of 1800 mm were tested under five-point loading until failure. …"
    احصل على النص الكامل
    احصل على النص الكامل
  16. 1276
  17. 1277
  18. 1278
  19. 1279
  20. 1280