Results 41 to 50 of about 135,186 (214)
Economics: Journal Articles, 2019 This study illuminates the difference in the intraday return-volume relationships of spot and index futures. The quantile regression analyses show that the widening effect of the spot trading volume on the distribution of spot returns disappears within a
Lee Jaeram, Lee Geul, Ryu Doojin
doaj +1 more source
Detection of G12 Human Rotaviruses in Nepal
Emerging Infectious Diseases, 2007 Of 731 stool specimens collected from children with diarrhea in Kathmandu, Nepal, from August 2004 through July 2005, 170 (23.3%) tested positive for rotavirus. Reverse transcription-PCR, including a revised G12-specific primer set, identified 56 (32.9%) as G2P[4] and 39 (23.0%) as G12 with P[6], P[8], or P[4].
Sher Bahadur Pun +7 more
openaire +3 more sources
Investors’ attention: does it impact the Nigerian stock market activities? [PDF]
Journal of Economics and Development, 2020 Purpose – The author investigates whether investors’ online information demand measured by Google search query and the changes in the numbers of Wikipedia page view can explain and predict stock return, trading volume and volatility dynamics of companies
Osarumwense Osabuohien-Irabor
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A Hilbert transform for hermitean matrix functions on fractal domains [PDF]
, 2012 We consider Holder continuous circulant (2 × 2) matrix functions defined on the fractal boundary of a Jordan domain in R2n. The main goal is to establish a Hilbert transform for such functions, within the framework of Hermitean Clifford analysis. This is
Abreu Blaya, Ricardo +4 more
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Introduction and prolonged circulation of G12 rotaviruses in Sicily [PDF]
Epidemiology and Infection, 2016 SUMMARYGenotype G12 strains are now considered to be the sixth most prevalent human rotaviruses worldwide. In two Sicilian cities, Palermo and Messina, surveillance of rotavirus circulation performed since 1985 and 2009, respectively, did not detect G12 strains until 2012.
Giammanco, Gm +15 more
openaire +3 more sources
Size, Value, and Momentum in Polish Equity Returns: Local or International Factors?
International Journal of Management and Economics, 2017 This paper tests the performance of the Capital Asset Pricing Model (CAPM) and the Fama-French three-factor and Carhart four-factor models on the Polish market.
Zaremba Adam, Konieczka Przemysław
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The impacts of day trading activity on market quality: evidence from the policy change on the Taiwan stock market [PDF]
Seonmul yeongu, 2020 This paper aims to investigate the impact of day trading on market quality on the Taiwan stock market with the implementation of a unique policy change. This paper examines 396 listed stocks from June 2015 to October 2016, a period when the stock market ...
Tun-Ya Yang +3 more
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GPCRs in CAR‐T Cell Immunotherapy: Expanding the Target Landscape and Enhancing Therapeutic Efficacy
Advanced Science, EarlyView.Chimeric antigen receptor T cell therapy faces dual challenges of target scarcity and an immunosuppressive microenvironment in solid tumors. This review highlights how G protein‐coupled receptors can serve as both novel targets to expand the therapeutic scope and functional modules to enhance CAR‐T cell efficacy.
Zhuoqun Liu +11 more
wiley +1 more source
The Impact of Acquisition on Stock Value in Case of Warsaw Stock Exchange
Economics and Culture, 2019 Research purpose: Seven of 10 companies that have won the Polish Forbes edition Merge & Acquisition 2018 Ranking are listed on Warsaw Stock Exchange. The aim of the conducted research was to test if the biggest acquisitions have an impact on stocks value
Kaczmarczyk Wojciech
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Boosting Photo‐Pyroelectric Effect via Tunable Polarization and Interfacial Defect Engineering
Advanced Science, EarlyView.This study reports Ba(Ti0.85Zr0.15)O3 nanocatalysts with enhanced polarization and oxygen‐vacancy‐rich interfaces for efficient NIR‐II photo‐pyroelectric therapy. Zr doping boosts the pyroelectric coefficient and accelerates polarization switching, while oxygen vacancies improve photothermal conversion and surface reactivity.
Yanli Huang +13 more
wiley +1 more source