Results 61 to 70 of about 289,378 (279)
Quiet Eye: The next generation – comment on Vickers
Current Issues in Sport Science, 2021 In this commentary on Joan Vicker’s target article (2016), we first recognize the work she has done in the last 35 years. We then provide examples of differentiations of the Quiet Eye (QE) that might be necessary to fully understand the multifacetedness ...
Jörg Schroer +2 more
doaj +1 more source
UGENT-LT3 SCATE Submission for WMT16 Shared Task on Quality Estimation [PDF]
, 2016 This paper describes the submission of the UGENT-LT3 SCATE system to the WMT16 Shared Task on Quality Estimation (QE), viz. English-German word and sentence-level QE.
Hoste, Veronique +2 more
core +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Spillover Effects of US QE and QE Tapering on African and Middle Eastern Stock Indices [PDF]
Journal of Risk and Financial Management, 2019 In this paper, we study spillover effects on the stock markets of six African and nine Middle Eastern emerging economies before, during, and after the implementation of unconventional monetary policies by the United States Federal Reserve (US Fed). Weekly data covering the pre-quantitative easing (pre-QE) period, the three phases of QE, and the QE ...
Stephanos Papadamou +2 more
openaire +2 more sources
Advanced Materials, EarlyView.In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal +9 more
wiley +1 more source
Adaptive Transverse Laser Shaping and Its Application in a Photocathode Gun
PhotonicsIn a high-brightness photocathode gun, the non-uniformity in both the transverse distribution of the photocathode drive laser and the quantum efficiency (QE) map can lead to degradation in electron beam quality. This study explores an adaptive transverse
Zhongqi Liu +4 more
doaj +1 more source
, 2010 In order to develop a long-lifetime MCP-PMT under high rates of circumstance, we investigated the degradation of the quantum efficiency (QE) of PMT's with a multialkali photocathode.
Arita, Y. +7 more
core +1 more source
Advanced Materials Interfaces, EarlyView.A superior double‐cladding optical fiber temperature sensor (OFTS) is fabricated by utilizing a bright and stable near‐pure green UC phosphor NaLu(WO4)2:Er3+/Yb3+ as sensing material. The OFTS exhibits a high temperature measurement accuracy of 0.155°C at 303 K, excellent measuring repeatability and chemical stability, along with strong resistance to ...
Jing Lyu +4 more
wiley +1 more source
A Taxonomy and Survey of Semantic Approaches for Query Expansion
IEEE Access, 2019 Conventional approaches to query expansion (QE) rely on the integration of an unstructured corpus and probabilistic rules for the extraction of candidate expansion terms.
Muhammad Ahsan Raza +4 more
doaj +1 more source
New evidence on the effectiveness of 'Quantitative Easing' in Japan [PDF]
, 2011 Central banks have recently introduced new policy initiatives, including a policy called ‘Quantitative Easing’ (QE). Since it has been argued by the Bank of England that “Standard economic models are of limited use in these unusual circumstances, and the
Voutsinas, Konstantinos +1 more
core