Results 121 to 130 of about 7,202 (210)

高配向有機分子膜の分子配列計測に基づく電子・光物性の理解と制御 [PDF]

open access: yes, 2018
この博士論文は内容の要約のみの公開(または一部非公開)になっています筑波大学 (University of Tsukuba ...
長谷川 友里
core   +1 more source

Reformasi Perpajakan [PDF]

open access: yes, 2000
The Five tax laws amended were the laws on income tax, on value added tax and luxury sales tax, on general rules and procedures of taxation, on tax collection by distress warrant and on the transfer tax on land and buildings.
Suprajadi, L. (Lusy)
core   +1 more source

The degradation mechanism of multi-resonance thermally activated delayed fluorescence materials

open access: yesNature Communications
1,4-Azaborine-based arenes are promising electroluminescent emitters with thermally activated delayed fluorescence (TADF), offering narrow emission spectra and high quantum yields due to a multi-resonance (MR) effect. However, their practical application
Byung Hak Jhun   +11 more
doaj   +1 more source

An International Comparison of Health Care Expenditure Determinants [PDF]

open access: yes
In this paper, we estimate a health care demand function for 18 OECD countries for the period 1972-1995. We consider a demand side approach where health expenditure depend on per capita GDP and the relative price of health care.
Catherine Bac, Yannick le Pen
core  

High Efficiency Phosphorescent, TADF and Fluorescent OLEDs

open access: yesLight, Energy and the Environment, 2016
OLEDs with EQEs over 30% without light extraction layers based on phosphorescence and TADF emitter and over 80% with light extraction layers will be presented. Molecular structure-emitting dipole orientation of phosphorescent dyes will also be discussed.
openaire   +2 more sources

TADF OLEDs with Circularly Polarized Luminescence

open access: yes, 2018
Organic Light-Emitting Diodes (OLEDs) based displays have already entered the mass production market thank to their outstanding properties such as light weight, fast response time, low power consumption and wide color gamut. However, the request in the market continues to grow for lower cost and more efficient devices.
Feuillastre, Sophie   +9 more
openaire   +1 more source

A Forecasting Model for Inventory Investments in Canada [PDF]

open access: yes
The authors present an empirical model to forecast short-run inventory investment behaviour for Canada. As with other recent studies that examine this series, they adopt an error-correction framework.
Maral Kichian, Marwan Chacra
core  

Exploring the potential of QSAR in the discovery of novel green TADF materials: an experimental and theoretical study

open access: yesJournal of Information Display
Thermally activated delayed fluorescence (TADF) materials have garnered significant attention in developing high-efficiency organic light-emitting diodes (OLEDs) for next-generation displays.
Jee Hyun Maeng   +6 more
doaj   +1 more source

Testing for PPP in Australia: Evidence from unit root test against nonlinear trend stationarity alternatives [PDF]

open access: yes
This paper tests for the empirical fulfilment of PPP in Australia (1977-2004). Previous research focuses on the presence of structural breaks and fails to find any support for PPP (Darne and Hoarau, 2008, Henry and Olekalns, 2002).
Juan Carlos Cuestas, Paulo José Regis
core  

Unit root and cointegration tests for cross-sectionally correlated panels - Estimating regional production functions [PDF]

open access: yes
There is a plethora of studies of regional production functions using stationary panel data. Only some recent works consider non-stationary panel data. All of them assume the hypothesis of cross-section independence.
Mauro Costantini   +2 more
core  

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