Results 151 to 160 of about 712,377 (292)

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou   +19 more
wiley   +1 more source

Fiscal Stabilisation Policy and Fiscal Institutions [PDF]

open access: yes
In this paper we analyse countercyclical fiscal policy within the context of a microfounded analysis of business cycle stabilisation. We show that tax and spending instruments can have a useful counter cyclical role, even after allowing for the ...
Campbell Leith, Simon Wren-lewis
core  

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

open access: yesAdvanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter   +4 more
wiley   +1 more source

Behavioural Effects of Obligations

open access: yes, 2007
How formal rules affect human behaviour is a crucial issue in economics. Formal rules are defined as obligations backed by incentives. The economic literature has largely focused on the role of incentives in shaping individual behaviour, Yet, the role of
VERTOVA P., GALBIATI, ROBERTO
core  

« Elements d’actualité fiscale : Taxation des revenus mobiliers, nouvelles obligations de mention dans la déclaration et régularisation fiscale »

open access: yes, 2013
La contribution se subdivise en trois parties, chacune envisageant une question particulière. 1) Un premier chapitre a fait la synthèse et le point sur les évolutions du régime de taxation des revenus mobiliers, depuis l’entrée en fonction du Gouvernement di Rupo. L’objet du propos est informatif et descriptif.
Bourgeois, Marc, Garroy, Sabine
openaire   +1 more source

Magneto‐Ionic Devices With Polymer‐Based Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
Polymer electrolytes are introduced for magneto‐ionic devices based on hydroxide and hydrogen ions. The magneto‐ionic effect results in a pronounced voltage‐controlled variation of coercivity in both devices. The switching speed is in the range of 100 ms.
Markus Gößler   +3 more
wiley   +1 more source

Fiscal decentralization and fiscal performance [PDF]

open access: yes
A resurgence of recent interest in fiscal federalism has been a source of concern among macroeconomic stabilization experts. They argue that a decentralized fiscal system poses a threat to macroeconomic stability as it is incompatible with prudent ...
Shah, Anwar
core  

Public Health Policy Responses to Population Aging in Mexico: A Rights-Based and Socio-Legal Approach. [PDF]

open access: yesHealthcare (Basel)
Rojas P   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy