CITY BRANDING, SUSTAINABLE URBAN DEVELOPMENT AND THE RENTIER STATE. HOW DO QATAR, ABU DHABI AND DUBAI PRESENT THEMSELVES IN THE AGE OF POST OIL AND GLOBAL WARMING?

City Branding, Sustainable Urban Development and the Rentier State. How Do Qatar, Abu Dhabi and Dubai Present Themselves in the Age of Post Oil and Global Warming?

In the past three decades Qatar, Abu Dhabi and Dubai have realised a meteoric economic rise.Whereas the former two can be considered ‘rentier states’ heavily depending on oil (and gas) revenues, the latter only leans on oil for a mere 6% of its gross domestic product (GDP).Although the economic rise has brought considerable welfare, it

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Multilayer atomic cluster expansion for semilocal interactions

Traditionally, interatomic potentials assume local bond formation supplemented by long-range electrostatic interactions when necessary.This ignores intermediate-range multiatom interactions that arise from the relaxation of the electronic structure.Here, we present the multilayer 2006 scion xa catalytic converter atomic cluster expansion (ml-ACE) t

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How well ultrasonic waves penetrate glass, SS, and plastics?

To effectively utilize ultrasound, it is crucial to identify materials and media that facilitate optimal penetration.Extraction and aluminum foil erosion experiments were performed using beakers made of glass, stainless steel, and various plastics (PE, PFA, and PTFE) under different ultrasonic conditions.Additionally, ultrasound-assisted vegemite p

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