Results 31 to 40 of about 519,059 (309)

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Insufficient data, short time spans, illusions and multiple pressures: designing the German Monetary Union in 1990

open access: yesEconomics and Business Review, 2019
The German unification in 1990 generated many benefits, but also many disappointments. After the introduction of the monetary union between the GDR and West Germany on 1 July 1990, the East German industry collapsed, and mass unemployment became ...
Zank Wolfgang
doaj   +1 more source

AutomataGPT: Transformer‐Based Forecasting and Ruleset Inference for Two‐Dimensional Cellular Automata

open access: yesAdvanced Science, EarlyView.
We introduce AutomataGPT, a generative pretrained transformer (GPT) trained on synthetic spatiotemporal data from 2D cellular automata to learn symbolic rules. Demonstrating strong performance on both forward and inverse tasks, AutomataGPT establishes a scalable, domain‐agnostic framework for interpretable modeling, paving the way for future ...
Jaime A. Berkovich   +2 more
wiley   +1 more source

FORMATION OF MECHANISMS TO ENABLE TRANSITION TO THE BRICS MONETARY UNION

open access: yesФинансы: теория и практика, 2017
Objective preconditions for creation of new transnational monetary unions including countries integrated into the modern world monetary system are studied; the need and feasibility of establishing new integrative monetary and payment unions under ...
Ye. A. Zvonova
doaj  

Monetary union without fiscal coordination may discipline policymakers [PDF]

open access: yes
We show that, with benevolent policymakers and fiscal leadership, monetary unification reduces inflation, taxes and public spending. These disciplining effects of a monetary union, which rise with the number of fiscal players in the union, are likely to ...
Beetsma, R.M.W.J., Bovenberg, A.L.
core   +4 more sources

Stable Diffusion Models Reveal a Persisting Human–AI Gap in Visual Creativity

open access: yesAdvanced Science, EarlyView.
This study examines visual creativity in humans and generative AI using the TCIA framework. Human artists outperform AI overall, yet structured human guidance substantially improves AI outputs and evaluations. Findings reveal that alignment with human creativity depends critically on contextual framing, highlighting both the promise and current ...
Silvia Rondini   +8 more
wiley   +1 more source

European Construction : From Rome to Maastricht [PDF]

open access: yesRevista CIDOB d'Afers Internacionals, 1993
advances in the construction of Europe since the end of 1992. These factors coupled with the tension surrounding the Treaty on European Union have resulted in the so-called euroscepticism.
Juan Tugores Ques
doaj  

Monetary union: a theoretical perspective

open access: yesPSL Quarterly Review, 2013
The work provides a theoretical analysis of monetary policy and unification in light of today’s debate among academic economists on EMU. A brief survey of the main issues concerning monetary policy is presented.
F. CESARANO
doaj   +1 more source

Ethical and Frugal Approaches to Animal Experimentation in Bioelectronics and Neural Engineering—An Invertebrate Renaissance?

open access: yesAdvanced Electronic Materials, EarlyView.
Invertebrates are the classic neuroscience models and should make a comeback. Invertebrate organisms can be a more ethical and cost‐effective way to move bioelectronics research forward more rapidly. ABSTRACT The accelerating development of bioelectronic neural interfaces has brought increased attention to ethical considerations surrounding in vivo ...
Eric Daniel Głowacki
wiley   +1 more source

Monetary Integration in East Asia: Why Does it Take so Long?

open access: yesThe International Journal of Banking and Finance, 2009
The launch of the economic and monetary union in Europe and the 1997 financial crisis that underscored the disadvantages of currently employed exchange rate regimes raised questions about the feasibility of a similar monetary unification project for East
Mariusz K. Krawczyk
doaj  

Home - About - Disclaimer - Privacy