Results 91 to 100 of about 6,654 (183)

Current-Controlled Negative Differential Resistance due to Joule Heating in TiO2

open access: yes, 2011
We show that Joule heating causes current-controlled negative differential resistance (CC-NDR) in TiO2 by constructing an analytical model of the voltage-current V(I) characteristic based on polaronic transport for Ohm's Law and Newton's Law of Cooling ...
A. M. Bratkovsky   +7 more
core   +1 more source

Financial literacy overconfidence, poor financial behaviour, and loan-taking propensity: The mediating role of financial fragility

open access: yesBorsa Istanbul Review
Using a large and reliable dataset from the European Union, this study aims to find if financial literacy overconfidence and poor financial behaviour are associated with loan-taking propensity, along with investigating the mediation of financial ...
Muhammad S. Tahir
doaj   +1 more source

Modeling the Diffusion of Private Pension Provision

open access: yesScientific Annals of Economics and Business, 2018
The purpose of this paper is threefold: to adapt the innovation diffusion models to describe and predict the diffusion of private pension provision; to evaluate the suitability of diffusion models based on the historical data from the Romanian and ...
Yakymova Larysa
doaj   +1 more source

Two novel flight-interception trap designs for low-cost forest insect surveys [PDF]

open access: yes, 2014
This paper introduces two passive trap designs for the survey of flying Coleoptera and other insects which can be constructed on very low budgets at < £1 per trap.
Blake, Shona   +4 more
core  

Sound source ranging using a feed-forward neural network with fitting-based early stopping

open access: yes, 2019
When a feed-forward neural network (FNN) is trained for source ranging in an ocean waveguide, it is difficult evaluating the range accuracy of the FNN on unlabeled test data.
Chi, Jing   +4 more
core   +1 more source

Does financial literacy drive digital currency innovation? cross-country evidence on CBDC adoption

open access: yesBorsa Istanbul Review
This study examines whether financial literacy influences the adoption of Central Bank Digital Currencies (CBDCs) across countries. While existing literature emphasizes technological, macroeconomic, and institutional factors, this paper introduces ...
Charilaos Mertzanis   +3 more
doaj   +1 more source

Generating All Permutations by Context-Free Grammars in Greibach Normal Form [PDF]

open access: yes, 2007
We consider context-free grammars $G_n$ in Greibach normal form and, particularly, in Greibach $m$-form ($m=1,2$) which generates the finite language $L_n$ of all $n!$ strings that are permutations of $n$ different symbols ($n\geq 1$).
Asveld, P.R.J.
core   +1 more source

New Uncertainties in QCD-QED Rescaling Factors using Quadrature Method

open access: yes, 2004
In this paper we briefly outline the quadrature method for estimating uncertainties in a function of several variables and apply it to estimate the numerical uncertainties in QCD-QED rescaling factors.
A J Buras   +14 more
core   +2 more sources

Financial literacy among Chinese rural households and its impact on stock-market participation

open access: yesBorsa Istanbul Review
This study explores financial literacy (FL) and its influence on market participation among rural residents in China. Using the 2017 China Household Finance Survey, we find that rural residents have low FL and answer only 33% of basic and 20.8% of ...
Min Zhao, Ya Dai, Haiyang Chen, Zheng Li
doaj   +1 more source

The catalogue of OB associations in IC 1613

open access: yes, 2003
We present a catalogue of OB associations in IC 1613. Using an automatic and objective method (Battinelli's 1991 technique) 60 objects were found. The size distribution reveals a significant peak at about 60 parsecs if a distance modulus of 24.27 mag is ...
Borissova, J.   +3 more
core   +1 more source

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