Showing 121 - 140 results of 247 for search '(((handa OR anda) OR ((handa OR hada) OR ckhandai)) OR (hands OR band)) ace~', query time: 1.27s Refine Results
  1. 121
  2. 122

    Improved 3-D frequency-selective structures and their applications by Ahmed Abdelmottaleb Abdelfattah Attia Omar

    Published 2019
    “…ABSTRACT Frequency-selective surfaces are 2-D infinite arrays that act as a filter for the incident electromagnetic waves. …”
    Get full text
    Get full text
    Thesis
  3. 123

    Subnanometric osmium clusters confined on palladium metallenes for enhanced hydrogen evolution and oxygen reduction catalysis by Prabhu, P., Do, Viet-Hung, Yoshida, Takefumi, Zhou, Yingtang, Ariga-Miwa, Hiroko, Kaneko, Takuma, Uruga, Tomoya, Iwasawa, Yasuhiro, Lee, Jong-Min

    Published 2024
    “…Importantly, Os5%@Pd metallenes manifest a low η10 overpotential of only 11 mV in 1.0 M KOH electrolyte (HER) as well as a highly positive E1/2 potential of 0.92 V in 0.1 M KOH (ORR), along with superior mass activities and electrochemical durability. …”
    Get full text
    Journal Article
  4. 124

    Compressing Trajectory for Trajectory Indexing by Feng, Kaiyu, Shen, Zhiqi

    Published 2018
    “…Nowadays, as many devices like mobile phones and smart watch/band are equipped with GPS-devices, a large volume of trajectory data is generated every day. …”
    Get full text
    Get full text
    Conference Paper
  5. 125

    Discovery zone in the library : a new service for the children by Tan, Florence Kia Mui.

    Published 2011
    “…The research studied children between the ages of 6 to 10. The findings showed that children were attracted to hands-on activities and challenging games. …”
    Get full text
    Thesis
  6. 126

    Peer to peer ranging system : hardware development by Tan, Ting Ze

    Published 2016
    “…One of the firmware code is to give instructions that pull the data from all the data bits of the ADC to which ever input/output (I/0) line and ensure a fast transfer of the data into the memory of MSP432P401R using Dynamic Memory Access (DMA). …”
    Get full text
    Final Year Project (FYP)
  7. 127
  8. 128

    Synergistic-potential engineering enables high-efficiency graphene photodetectors for near- to mid-infrared light by Jiang, Hao, Fu, Jintao, Wei, Jingxuan, Li, Shaojuan, Nie, Changbin, Sun, Feiying, Wu, Steve Qing Yang, Liu, Mingxiu, Dong, Zhaogang, Wei, Xingzhan, Gao, Weibo, Qiu, Cheng-Wei

    Published 2024
    “…The 2D potential well constructed by dielectric structures can spatially (laterally and vertically) produce a strong trapping force on the photogenerated carriers in graphene and inhibit their recombination, thereby improving the external quantum efficiency (EQE) and photogain of the device with wavelength-immunity, which enable a high responsivity of 0.2 A/W-38 A/W across a broad infrared detection band from 1.55 to 11 µm. …”
    Get full text
    Journal Article
  9. 129

    A maskless synthesis of TiO2-nanofiber-based hierarchical structures for solid-state dye-sensitized solar cells with improved performance by Pramana, Stevin S., Sabba, Dharani, Agarwala, Shweta, Mhaisalkar, Subodh

    Published 2014
    “…Concomitantly, the dye molecules act as spacers between the conduction band electrons of TiO2 and holes in the hole transporting medium, i.e., spiro-OMeTAD and thus enhance open circuit voltage. …”
    Get full text
    Get full text
    Journal Article
  10. 130

    Combining stratigraphy and tectonics to understand intermittent deposition on the outer rise offshore Sumatra, Indonesia by Tan, Li Ching

    Published 2020
    “…We present a robust method of estimating the ages of deep sea sediments at active margins by relating tectonic deformation of the sediments to a known deformation rate. …”
    Get full text
    Final Year Project (FYP)
  11. 131

    Unexpected monoatomic catalytic-host synergetic OER/ORR by graphitic carbon nitride : density functional theory by Wu, Yong, Li, Can, Liu, Wei, Li, Huanhuan, Gong, Yinyan, Niu, Lengyuan, Liu, Xinjuan, Sun, Changqing, Xu, Shiqing

    Published 2021
    “…The contributions of M1 and host atoms towards the reduction of the OER/ORR overpotentials of Fe1, Co1, Ni1, Cu1 and Zn1/g-C3N4, bifunctional electrocatalysts with the OER/ORR overpotentials of 0.50–0.70 V were investigated. …”
    Get full text
    Journal Article
  12. 132

    “Sweet” detectives: children crack the case for a healthy future by Terry, Cassandra, Meimaridou, Eirini, Jorfi, Samireh, Ramchurn, Medah, Encinas, Mabel

    Published 2024
    “…Due to the success of these activities, we plan to take them to more schools across London in the near future.…”
    Get full text
    Article
  13. 133

    Performance analysis of impulse-radio ultra-wideband techniques for low-rate communications by Cui, Shan

    Published 2014
    “…Inspired by the AcR used for TR signals, we then propose a pseudo-coherent detector for OOK signals which is able to provide significant performance improvement as compared with the conventional energy detector. …”
    Get full text
    Thesis
  14. 134

    Development of red/near-infrared fluorescent molecules and macromolecules for biomedical applications by Yang, Cangjie

    Published 2017
    “…Red/near infrared (R/NIR) fluorescence imaging based on organic materials has emerged as one of the most effective modalities in clinical practice due to the availability of biocompatible contrast agents, maneuverable instruments, and high spatial/temporal resolution with good sensitivity. …”
    Get full text
    Thesis
  15. 135

    A Wurster-type covalent organic framework with internal electron transfer-enhanced catalytic capacity for tumor therapy by Liu, Yang, Zhao, Huan, Wang, Shihuai, Niu, Rui, Bi, Shuai, Han, Wang-Kang, Wang, Yinghui, Song, Shuyan, Zhang, Hongjie, Zhao, Yanli

    Published 2024
    “…Under sono-irradiation, Co-TB COF-M can produce a substantial amount of reactive oxygen species (ROS) to induce Gasdermin D-mediated pro-inflammatory pyroptosis, thereby effectively enhancing the immunogenicity of tumors. …”
    Get full text
    Journal Article
  16. 136

    Compact quad-element vertically-polarized high-isolation wideband mimo antenna for vehicular base station by Wang, Wensong, Zhao, Zhenyu, Sun, Quqin, Liao, Xinqin, Fang, Zhongyuan, See, Kye Yak, Zheng, Yuanjin

    Published 2021
    “…Parasitic stubs further improve the impedance matching in the high-frequency band. The cross-π-shaped structure acts as a decoupling function and reduces the mutual coupling, which is realized by using two metal strips shorted to the ground plane, perpendicular to each other. …”
    Get full text
    Journal Article
  17. 137

    An intriguing Z-scheme titania loaded on fibrous silica ceria for accelerated visible-light-driven photocatalytic degradation of ciprofloxacin by Anees Ameera, Fauzi, Aishah, Abdul Jalil, Nurul Sahida, Hassan, F. F.A., Aziz, M. S., Azami, Tuan Amran, Tuan Abdullah, Mohd Fadhzir, Ahmad Kamaroddin, Herma Dina, Setiabudi

    Published 2022
    “…Noticeably, Ti-FSC exhibits as an efficient photocatalyst for CIP photodegradation with 95% as followed by titania loaded on fibrous silica (Ti-FS) (68%), Ti–CeO2 (35%), FSC (47%), FS (22%), and CeO2 (17%). …”
    Get full text
    Get full text
    Article
  18. 138

    In-situ infrared spectroscopy studies of surface reactions over irradiated photocatalysts by Gong, Dangguo

    Published 2013
    “…In an O2-rich atmosphere, ethanol itself is seen to be mineralized over P25 TiO2, i.e., photo-oxidized to CO2 and H2O via acetaldehyde and acetic acid (acetate) intermediates. …”
    Get full text
    Thesis
  19. 139

    Mathematical foundation of data science by Fang, Xiaowei

    Published 2020
    “…This report gives a solution manual to nearly all the exercises in the book, based on the 24 May 2019 version of the electronic copy (Chapter 1 - Chapter 6) and the hard copy (Chapter 7 -Chapter 11). …”
    Get full text
    Final Year Project (FYP)
  20. 140

    Reconfigurable parametric amplifications of spoof surface plasmons by Gao, Xinxin, Zhang, Jingjing, Luo, Yu, Ma, Qian, Bai, Guo Dong, Zhang, Hao Chi, Cui, Tie Jun

    Published 2021
    “…By tuning the bias voltage of varactors, the phase-matching condition can be precisely controlled over a broad frequency band, enabling the authors to realize the multi-frequency PA of plasmonic signals. …”
    Get full text
    Journal Article