Results 161 to 170 of about 6,700,494 (391)

Wafer Bonding Technologies for Microelectromechanical Systems and 3D ICs: Advances, Challenges, and Trends

open access: yesAdvanced Engineering Materials, EarlyView.
This review explores wafer bonding technologies, covering wafer preparation, activation methods, and bonding mechanisms. It compares direct and indirect bonding, highlights recent advancements and future trends, and examines applications in 3D integration and packaging.
Abdul Ahad Khan   +5 more
wiley   +1 more source

Political institutions and the corruption of politics

open access: yes
This chapter introduces the “players and arenas-” framework to assess corruption within political institutions. Central to the argument is acknowledging that corruption arises when actors from varied arenas exploit legal and illegal channels to influence policy and politics, often disadvantaging less powerful and influential counterparts.
Huss, Oksana   +2 more
openaire   +2 more sources

High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni   +5 more
wiley   +1 more source

Renewable energy as a connecting spot between China and Central and Eastern European countries: status, directions and perspectives

open access: yesEnergy, Sustainability and Society
Background Considering energy- and climate-related policies adopted, the European Union and the People’s Republic of China are expected to be on the same trajectory of reducing pollution, aiming for carbon neutrality in 2050 and 2060, respectively ...
Nevena Šekarić Stojanović   +1 more
doaj   +1 more source

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

Bias in energy system models with uniform cost of capital assumption

open access: yesNature Communications, 2019
Florian Egli   +2 more
doaj   +1 more source

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