Results 31 to 40 of about 4,903 (214)

Application of Generalized Student’s T-Distribution In Modeling The Distribution of Empirical Return Rates on Selected Stock Exchange Indexes

open access: yesFolia Oeconomica Stetinensia, 2014
This paper examines the application of the so called generalized Student’s t-distribution in modeling the distribution of empirical return rates on selected Warsaw stock exchange indexes.
Purczyńskiz Jan   +1 more
doaj   +1 more source

Demand and Supply Side Variables and Housing Sector in Iran [PDF]

open access: yesپژوهشهای اقتصادی, 2012
The purpose of this paper is to examine the relationship between bank loan rate and housing prices in Iran. For this purpose, some VAR models have been applied, using the following variables: real loan rate, money supply (including the high powered money
Amir Reza Soori   +2 more
doaj  

The Relationship of Fatigue and CTOD about E43 Steel

open access: yesDEStech Transactions on Computer Science and Engineering, 2018
Because of the inevitable defects inherently exist in the bridge steel structure, the steel E43 specimen was under fatigue and CTOD (Crack tip opening displacement) test. The results provide an experimental base and computing foundations for the bridge steel-using. This paper studies the CTOD fatigue precracking experiment on steel E43.
QI-MING YU, ZHI ZHANG, YI-JIN QIAN
openaire   +2 more sources

Dual‐Function Electrocatalysis: Simultaneous Wastewater Remediation and Hydrogen Evolution—A Comprehensive Review

open access: yesCarbon Energy, EarlyView.
Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey   +4 more
wiley   +1 more source

Covid-19, sovereign risk and monetary policy: Evidence from the European Monetary Union

open access: yesCentral Bank Review, 2022
This paper investigates the impact of Covid-19 pandemic and monetary policy measures adopted by the European Central Bank (ECB) on the sovereign risk for the European Monetary Union (EMU) countries for the period between March-2020 and November-2020 ...
Seçil Yıldırım Karaman
doaj   +1 more source

Supplier Environmental Assessment in Sustainability Reporting: Evidence From Top ESG‐Performing Brazilian Firms

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the maturity of supplier‐related environmental disclosures in sustainability reports of top environmental, social, and governance (ESG)‐performing Brazilian companies. A content analysis of 67 reports from firms listed on the Corporate Sustainability Index (CSI) was conducted using the CRITIC method to weight disclosure ...
João Vyctor Brás dos Santos   +6 more
wiley   +1 more source

Identification of an ovine atadenovirus gene whose product activates the viral E2 promoter: possible involvement of E2F-1 [PDF]

open access: yes, 2004
Activation of the adenoviral E2 promoter is an early step in adenovirus gene expression. For members of the mast- and aviadenoviruses, this requires induction of the cellular transcription factor E2F by virally encoded gene products such as E1A, E4orf6/7
Hofmann, C.   +9 more
core   +1 more source

Novel Lytic Enzyme of Prophage Origin from Clostridium botulinum E3 Strain Alaska E43 with Bactericidal Activity against Clostridial Cells

open access: yes, 2021
Clostridium botulinum is a Gram-positive, anaerobic, spore-forming bacterium capable of producing botulinum toxin and responsible for botulism of humans and animals. Phage-encoded enzymes called endolysins, which can lyse bacteria when exposed externally,
Makowska, Joanna   +21 more
core   +1 more source

Asymmetric Long‐Run Effects of Monetary Policy on Generational Inequality

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This paper investigates the asymmetric long‐run effects of reversing contractionary monetary policy to expansionary policy on generational inequality in the UK using non‐linear autoregressive distributed lag (NARDL). The results show that there exists a long‐term relationship between monetary policy and income, consumption, and wealth ...
Aminat A. Raheem
wiley   +1 more source

Infant frontal alpha asymmetry predicts social attention and transdiagnostic risk for emotional reactivity

open access: yesJCPP Advances, EarlyView.
Abstract Background Differences in Frontal Alpha Asymmetry (FAA), derived from the electroencephalogram (EEG), have been associated with approach‐withdrawal behavior, although inconsistently. The current study examined how early patterns of FAA during the first 2 years of life relate to various socioemotional characteristics (at 2 years) and ultimately
Viviane Valdes   +3 more
wiley   +1 more source

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