Showing 4,341 - 4,360 results of 4,398 for search '((cers OR chen) OR ((((bert OR near) OR best) OR beer) OR beams))', query time: 0.22s Refine Results
  1. 4341
  2. 4342

    Essays on the market for corporate bonds by Levonmaa, A

    Published 2017
    “…This study uses a large dataset of corporate bond transactions from the TRACE database for the US corporate bond market, combined with credit rating changes from Fitch, Moody's and Standard and Poor's (S&P), to analyse over 22,000 bonds, coupled with approximately 28,400 rating events over nearly six years. The results show that the bond market responds to news on credit quality asymmetrically: credit rating downgrades, representing bad news for bond holders, produce the strongest response in returns, whilst upgrades do not generate a statistically significant increase in returns. …”
    Thesis
  3. 4343

    Two-dimensional transitional metal dichalcongenide heterostructures : interface optical properties by Zheng, ShouJun

    Published 2018
    “…In the hBN/TMDC/hBN heterostructure, e-beam induced e-h pairs can transfer to and be trapped in the middle TMDC layer, leading to increased recombination probability within the TMDC layer. …”
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    Thesis
  4. 4344

    Volumetric enhancement of Raman scattering for fast detection based on a silver-lined hollow-core fiber by Chu, Qian, Jin, Zhiqiang, Yu, Xingtao, Li, Caoxin, Zhang, Weihua, Ji, Wenbing, Lin, Bo, Shum, Perry Ping, Zhang, Xuping, Wang, Guanghui

    Published 2019
    “…With our proposed fiber inserted light coupling and light reflecting method, a Raman cell of 3.1 cm in length provides nearly 50 times of signal enhancement compared with direct detection using bare fiber tip. …”
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    Journal Article
  5. 4345

    Genotype-specific expression and NLR repertoire contribute to phenotypic resistance diversity in Plantago lanceolata by Safdari, Pezhman, Höckerstedt, Layla, Brosche, Mikael, Salojärvi, Jarkko, Laine, Anna-Liisa

    Published 2022
    “…High levels of phenotypic variation in resistance appears to be nearly ubiquitous across natural host populations. …”
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    Journal Article
  6. 4346

    Inherently separated syngas production from plastic waste fast pyrolysis integrated with volatile chemical looping conversion with CO₂ splitting by Liu, Guicai, Lisak, Grzegorz

    Published 2023
    “…Three conversion modes, i.e., redox, cracking and redox-cracking mixed modes, were evaluated using different catalyst, and found that cracking mode with Ni/Al2O3 or Ni/MgAl2O4 exhibited better fuel conversion and syngas separation performance than redox and mixed modes (using Ca2Fe2O5 and Ni/Ca2Fe2O5, respectively), achieving nearly full CO-H2 separation from the syngas product. …”
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    Journal Article
  7. 4347

    All-sky, all-frequency directional search for persistent gravitational waves from Advanced LIGO’s and Advanced Virgo’s first three observing runs by Sudhir, Vivishek

    Published 2024
    “…In addition, we outline a method to identify candidate pixel-frequency pairs that could be followed up by a more sensitive (and potentially computationally expensive) search, e.g., a matched-filtering-based analysis, to look for fainter nearly monochromatic coherent signals. The ASAF analysis is inherently independent of models describing any spectral or spatial distribution of power. …”
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    Article
  8. 4348

    Motivations for watching videos on mobile phones while driving in parking lots and while waiting at intersections in the United States by Gao, Jingkang, Jackson, Jason, Zhao, Jinhua

    Published 2024
    “…Moral norms are significant predictors of intention in the parking lot scenario. Nearly half (48%) of drivers don’t know their state laws regarding mobile phone use while driving. …”
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    Article
  9. 4349

    The Impact of Government Policies in Middle Eastern Countries on Digital Platform Startups by Ali Osman, Mohamed Mamdouh

    Published 2024
    “…For example, in Egypt, Fawry is the biggest payment service provider; it covers nearly 25% of Egyptian customers and has more than 3 million daily operations. …”
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    Thesis
  10. 4350
  11. 4351

    Is Africa’s growing public debt really crowding out private investment? by Mulangu, Francis

    Published 2020
    “…Total external debt for sub-Saharan Africa jumped nearly 150% to $583 billion in 2018, from $236 billion 10 years earlier according to the World Bank. …”
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  12. 4352

    Synthesis of crystalline chalcogenide arsenates in surfactants via a low temperature route by Eashwer Umesh Athresh

    Published 2014
    “…Ever since Flanigen et. al. first reported the synthesis of zeolite like open framework in 1982, this field has grown exponentially. Nearly 25 elements of the periodic table have open framework structures attributed to them. …”
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    Thesis
  13. 4353

    Studies on electrochemical reforming of aqueous ethanol using proton exchange membrane for pure hydrogen production by Vignesh Sundararaj

    Published 2015
    “…Though the results obtained were not commendable m reference to the other conventional sources of hydrogen production, we decided to set up a scaled up electrolyzer cell with an active area of nearly 56.25cm2 , in order to understand about the achievable outputs during size transition. …”
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    Thesis
  14. 4354

    The contribution of color information to rapid face categorization in natural scenes by Or, Charles C.-F., Retter, Talia L., Rossion, Bruno

    Published 2019
    “…Behavioral analysis revealed longer response times when images contained color, despite nearly-all-correct performance in all conditions, suggesting that color change in the task might detract from color’s contribution to face categorization. …”
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    Journal Article
  15. 4355

    Tissue and spatially resolved immune drivers of fibrotic pulmonary sarcoidosis by Weeratunga, P

    Published 2024
    “…<p>Sarcoidosis is an enigmatic disease that has puzzled physicians for nearly a century. However many groups of sarcoidosis researchers have progressively fitted the pieces of the disease puzzle together. …”
    Thesis
  16. 4356

    The aerodynamics of turbomachines for high–enthalpy gas heating by Karefyllidis, N

    Published 2024
    “…<p>Nearly 10% of the global energy demand is attributed to high-temperature industrial processes such as steel, cement, and petrochemicals production. …”
    Thesis
  17. 4357

    Pneumococcal genomics and evolution by van Tonder, A

    Published 2016
    “…<p><em>Streptococcus pneumoniae</em> (the “pneumococcus”) is a global pathogen responsible for nearly a million deaths each year in children under the age of five. …”
    Thesis
  18. 4358

    Audio-based approaches in tuning retrieval of gamelan ensemble by Hamdan, Sinin

    Published 2021
    “…When listening to its tones in a musical environment, individual harmonics of a complex tone and partial identification may be nearly impossible to discern by the human ear. The method of temporal localization on the dominant frequency at its unique time for each tone allows for the detection of frequencies present in the signal. …”
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    Thesis
  19. 4359

    Novel heat treatment methodology for residual stress relieve of AlSi10Mg without compromise of mechanical strength by Lim, Chong Heng

    Published 2021
    “…Additive manufacturing (AM) has made the fabrication of complex parts possible which otherwise, would not have been possible with conventional subtractive manufacturing. Laser Beam Powder Bed (LBPB) Fusion, commonly known as Selective Laser Melting (SLM), is one of the methodologies in AM for metal fabrication. …”
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    Thesis-Doctor of Philosophy
  20. 4360