Results 71 to 80 of about 2,075,113 (312)
Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs
Advanced Functional Materials, EarlyView.OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King +3 more
wiley +1 more source
Desigualdad y Globalización [PDF]
Ola Financiera, 2013 Una de las inquietudes a lo largo de la vida de James Galbraith es la búsqueda del orígen de la desigualdad y la inequidad. En este artículo el autor recrea sobre la hipótesis de Kuznets quién elaboró una aproximación cuantitativa a la evolución de las ...
James K. Galbraith
doaj
Relations Between Central Government and Local Government in Kosovo
Prizren Social Science Journal, 2019 This paper represents a model attempt to shed light on institutional relations between two levels of power in the Republic of Kosovo. The wide range of legal acts concerned with the regulation of the reports between Central and Legal Government in Kosovo,
Iliriana BAJRAMI
doaj +1 more source
End to informality? Examining the impact of institutional reforms on informal institutions in post-Euromaidan Ukraine [PDF]
, 2016 What happens to informal institutions in the process of institutional reforms? This article aims to examine one particular aspect of the complex interaction between institutional reforms and informality; the impact of reforms on informal political ...
Aliyev, Huseyn
core +1 more source
Algorithmic Design of Disordered Networks With Arbitrary Coordination: Application to Biophotonics
Advanced Functional Materials, EarlyView.Predictive Design of Disordered Networks: Disordered network‐like morphologies are abundant in nature, from cytoskeletal networks to bone structures and chalcogenide glasses. These structures are naturally hard to characterize. A new algorithmic tool extends the established Wooten–Weaire–Winer (WWW) algorithm to valencies above 4.
Florin Hemmann +3 more
wiley +1 more source
Nonprofit Policy ForumIt is a perennial challenge for different political organisations, including environmental NGOs (ENGOs), to accommodate diverse social and political groups’ interests, opinions, and experiences.
Chang Patrick
doaj +1 more source
Research on national security risk assessment model of open government data
网络与信息安全学报, 2020 As an important strategic resource of national and social development, the government open data is of great value. But China lack standards in the security risk assessment of government open data, especially the security of national data is at risk ...
WANG Biao +2 more
doaj +1 more source
Government-Business Relations and Catching Up Reforms in the CIS [PDF]
The paper addresses the problem of similarities and divergence of transition paths at the later stage of transition in the countries of the Commonwealth of Independent States.
Alexander Libman
core
Enhancing Sensitivity Classification with Semantic Features using Word Embeddings [PDF]
, 2017 Government documents must be reviewed to identify any sensitive information they may contain, before they can be released to the public. However, traditional paper-based sensitivity review processes are not practical for reviewing born-digital ...
B Fung +8 more
core +1 more source
Advanced Functional Materials, EarlyView.InSb, a narrow‐bandgap semiconductor with high carrier mobility, is promising for thermoelectric energy conversion but suffers from high lattice thermal conductivity and strong bipolar conduction. Here, in situ interface engineering using Co2O3 nanoprecursors forms hierarchical CoSbx/In2O3/CoSb3 heterostructures that enhance phonon scattering and ...
Jiwu Xin +10 more
wiley +1 more source