Results 81 to 90 of about 8,810,225 (379)

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

TOURISM AS A RESOURCE OF SOFT POWER: A CONTENT-ANALYSIS OF PUBLICATIONS IN FOREIGN SCIENTIFIC JOURNALS

open access: yesДискурс, 2018
The article is devoted to tourism as a resource of Soft Power. A content analysis of publications in foreign scientific journals on the subject demonstrates that the perception of tourism in the context of soft power is evaluated as a promising direction
N. V. Kazarinova, A. A. Chugunova
doaj   +1 more source

Reassessing Turkey’s Soft Power: The Rules of Attraction

open access: yesAlternatives: Global, Local, Political, 2019
Since the mid-2000s, Turkey has incorporated a soft power discourse into its foreign policy agenda and shifted its attention toward building up its soft power infrastructure.
Senem B. Çevik
semanticscholar   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Account of eco‐friendly energy conversion reaction: Iron‐based nitrogen electrofixation

open access: yesElectron
Ammonia is a crucial raw ingredient used in the manufacturing of fertilizers and pharmaceuticals, which are major sectors of the national economy in the chemical and agricultural industries.
Liyuan Xu   +3 more
doaj   +1 more source

Mechanics of single-network hydrogels with network imperfection

open access: yesGiant
Polymer network is a crucial component of hydrogels, and network imperfection is a prominent feature of polymer networks, significantly influencing the performance of hydrogels. Two essential features of network imperfection are unequal chain lengths and
Zhi Sheng   +5 more
doaj   +1 more source

The soft power–soft disempowerment nexus: the case of Qatar

open access: yesInternational Affairs, 2018
There are four areas in which soft power is open to critical scrutiny. First, research has centred on large and/or developed nations, notably in North America, Europe, east Asia and the BRICs.
P. Brannagan, R. Giulianotti
semanticscholar   +1 more source

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

An investigation of the origin of soft X-ray excess emission from Narrow-line Seyfert 1 galaxies Akn564 and Mrk1044

open access: yes, 2007
We investigate the origin of the soft X-ray excess emission from narrow-line Seyfert 1 galaxies Akn564 and Mrk1044 using XMM-Newton observations. We find clear evidence for time delays between the soft and hard X-ray emission from Akn564 based on a 100ks
A. R. Rao   +13 more
core   +1 more source

Battlefield of global ranking : how do power rivalries shape soft power index building? [PDF]

open access: yes, 2019
International competition over soft power has largely transformed from image promotion and cultural diplomacy to benchmark setting. Benchmarks breed discourses and discourses embody power.
Wu, Ruiqin, Zhang, Chang
core   +1 more source

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