Results 21 to 30 of about 127,909 (300)
CAPM verification using overnight and daytime returns [PDF]
Seonmul yeongu, 2020 Purpose – The capital asset pricing model has failed to explain the effect of systematic risk (referred to as beta) on actual stock market returns. Accordingly, this study analyzes daily returns by splitting it into overnight and daytime returns.
Dae Jin Kang, Soo-Hyun Kim
doaj +1 more source
Serologic and Genomic Characterization of a G12 Human Rotavirus in Thailand [PDF]
Journal of Clinical Microbiology, 2003 ABSTRACT The G and P type specificity of the human rotavirus strain T-152 (G12P[9]) isolated in Thailand was serologically confirmed with G12-specific monoclonal antibodies prepared in this study by using a reference G12 strain, L26, as an immunizing antigen and a P[9]-specific monoclonal antibody, respectively.
Mitsutaka Wakuda +4 more
openalex +5 more sources
Energy tokens as digital instruments of financial investment
Economics and Business Review, 2022 The aim of the paper is to evaluate the investment attractiveness of selected energy tokens from the point of view of the effectiveness measures applied to ordinary financial instruments.
Marchewka-Bartkowiak Kamilla +1 more
doaj +1 more source
Volatility Spillover Across Sovereign Bond Markets Between African, Emerging and USA Economies
Economics and Business, 2022 This study attempted to examine the volatility spillover between the sovereign bond returns of South Africa and Ghana and the emerging market bond return, USA stock market return and the world long term interest rate using weekly data in the period of ...
Wajebo Temesgen Woldamanuel
doaj +1 more source
Forecasting stock price movement: new evidence from a novel hybrid deep learning model [PDF]
Journal of Asian Business and Economic Studies, 2022 Purpose – This study explores whether a new machine learning method can more accurately predict the movement of stock prices. Design/methodology/approach – This study presents a novel hybrid deep learning model, Residual-CNN-Seq2Seq (RCSNet), to predict ...
Yang Zhao, Zhonglu Chen
doaj +1 more source
G12/13 signaling in asthma. [PDF]
Respir ResShortening of airway smooth muscle and bronchoconstriction are pathognomonic for asthma. Airway shortening occurs through calcium-dependent activation of myosin light chain kinase, and RhoA-dependent calcium sensitization, which inhibits myosin light chain phosphatase.
McDuffie EL, Panettieri RA, Scott CP.
europepmc +4 more sources
Further evidence on the validity of CAPM: The Warsaw Stock Exchange application
Journal of Economics and Management, 2020 Aim/purpose – The purpose of the research is to verify the Capital Asset Pricing Model (CAPM) in the Polish capital market based on a conventional and downside risk approach.
Markowski Lesław
doaj +1 more source
Role of G12 proteins in oncogenesis and metastasis [PDF]
British Journal of Pharmacology, 2009 The G12 subfamily of heterotrimeric guanine nucleotide‐binding proteins consists of two α subunits, Gα12 and Gα13. These proteins mediate signalling via G protein‐coupled receptors and have been implicated in various physiological and pathophysiological processes.
Patrick J. Casey, Juhi Juneja
openaire +3 more sources
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 +4 more sources
Regulation of cAMP responses by the G12/13 pathway converges on adenylyl cyclase VII [PDF]
, 2008 Regulation of intracellular cyclic adenosine 3’, 5’-monophosphate (cAMP) by multiple pathways enables differential function of this ubiquitous second messenger in a context dependent manner.
Collins, Julie +4 more
core +2 more sources