Results 61 to 70 of about 28,124 (264)

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

A better process for a better budget. Bruegel Policy Brief 2009/04, July 2009 [PDF]

open access: yes, 2009
European Union budget negotiations often focus on member states' financial net balances, rather than on spending with EU-level added value. But net positions are an unreliable guide to sound EU policy.
Santos, Indhira, Neheider, Susanne.
core  

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

open access: yesAdvanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung   +9 more
wiley   +1 more source

ASSESSING THE LIMITS OF EU TRANSFERS: WHY EU FUNDS DON’T FIX ROMANIA’S BUDGET DEFICIT [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
This paper investigates the relationship between European Union (EU) funds and Romania’s general government budget deficit over the period 2009–2023.
POPESCU ADRIAN-CONSTANTIN
doaj  

Reflection on the Financial Issues in the Enlarging European Union [PDF]

open access: yesRomanian Journal of European Affairs, 2004
Although access to EU financial resources is by far not the only objective of the new member countries, it is considered to be an important instrument to accelerate growth and economic modernization and support the catching up process to current EU ...
András Inotai
doaj  

Enhancing Performance and Reliability of Hf1‐xZrxO2 Morphotropic Phase Boundary Films via Nanolaminate Structuring and Microwave Annealing

open access: yesAdvanced Materials Technologies, EarlyView.
Hf–Zr–O‐based morphotropic phase boundary (MPB) thin films often suffer from limited endurance and poor uniformity due to intrinsic phase instability. This work proposes a nanolaminate architecture that spatially separates competing phases, stabilizes phase formation, and suppresses wake‐up‐induced degradation.
Hojung Jang, Hyunsang Hwang
wiley   +1 more source

Notable trends in the EU budget [PDF]

open access: yes
The European Union budget has a number of specific characteristics which make it different from the budgets of the Member States : in principle, it must never be in deficit, and there is a special decision-making procedure.
H. Geeroms, P. Butzen, E. De Prest
core  

Europe for Growth: For a Radical Change in Financing the EU. CEPS Paperbacks. April 2011 [PDF]

open access: yes, 2011
The system for financing the EU today is on its last legs. Indeed, with the EU budget being predominantly financed by national contributions, member states attach great importance to what they get in return, which in the end affects the European ...
Gros, Daniel   +7 more
core  

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