Showing 181 - 200 results of 3,795 for search '(((shears OR shears) OR ((cheer OR chee) OR chers)) OR (leads OR bear))*', query time: 0.16s Refine Results
  1. 181

    Mixed lead-tin perovskite films with >7 μs charge carrier lifetimes realized by maltol post-treatment by Hu, S, Truong, MA, Otsuka, K, Handa, T, Yamada, T, Nishikubo, R, Iwasaki, Y, Saeki, A, Murdey, R, Kanemitsu, Y, Wakamiya, A

    Published 2021
    “…Mixed lead–tin (Pb–Sn) halide perovskites with optimum band gaps near 1.3 eV are promising candidates for next-generation solar cells. …”
    Journal article
  2. 182
  3. 183
  4. 184
  5. 185

    A comparative study of lead-acid battery against other battery types for distributed energy storage application in power systems by Norzita Sulaiman.

    Published 2012
    “…This project considered the study of lead-acid batteries in comparing with sodium sulphur (NaS) batteries, Lithium Ion (Li-ion) batteries and Flow batteries in terms of battery technologies and also the energy storage application in power systems. …”
    Get full text
    Final Year Project (FYP)
  6. 186
  7. 187
  8. 188
  9. 189

    A deterministic mechanism for efficient removal of arsenic and lead from wastewater using rapidly synthesized TiO2-(α-Fe2O3) nanoshells by Alshammari, Teflah K., Ghoshal, Sib Krishna, Bakhtiar, Hazri, Alhajj, Mahmood, Salim, Ali Aqeel, Alias, Siti Salwa

    Published 2024
    “…The removal of arsenic and lead from wastewater by TNPs, FNPs and TFNSs were explained using a possible mechanism. …”
    Article
  10. 190
  11. 191
  12. 192
  13. 193
  14. 194
  15. 195

    The development of volcanic ash cloud layers over hours to days due to atmospheric turbulence layering by Bursik, Marcus, Yang, Qingyuan, Bear-Crozier, Adele, Pavolonis, Michael, Tupper, Andrew

    Published 2021
    “…For particles in which both settling and turbulent diffusion are important to vertical motion, mostly in the range of 10–100 μm, the greater turbulence intensity and more rapid turbulent diffusion in some layers causes these particles to spend greater time in the more turbulent layers, leading to a layering of concentration. The results may have important implications for ash cloud forecasting and aviation safety.…”
    Get full text
    Journal Article
  16. 196
  17. 197
  18. 198

    An autonomous ultrasonic fastener holes inspection system of an aircraft lower wing skin by Lim, Chee Wei.

    Published 2008
    “…Fasteners like rivets and bolts bear a large part of the stress and thus require frequent inspection for cracks around the fastener's holes. …”
    Get full text
    Thesis
  19. 199

    Reliability analysis of surface mount solder joints by Yeo, Chee Keng.

    Published 2009
    “…A no clean surface mount process for the assembly of Plastic Quad Flat Packs (PQFPs) with 15.7 mil (0.4 mm) pitch and 256 leads was established. Samples were tested under temperature range of between negative 55 degrees celcius to 125 degrees celcius to study the microstructure change and fatigue life of solder joints. …”
    Get full text
    Thesis
  20. 200