Results 171 to 180 of about 1,193 (265)

Integrating Image Segmentation and Deep Learning to Improve Radio Frequency Propagation Models

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This paper proposes a multi‐sensor approach to improve radio frequency (RF) propagation models, which play a key role in the rapidly expanding field of connected vehicle technology. Focusing on the 1‐ to 20‐GHz frequency range, which is critical for both satellite‐to‐vehicle and base station‐to‐vehicle communications, our study introduces a ...
Jonathan Israel   +2 more
wiley   +1 more source

ARPES Signatures of Trions in van der Waals Materials. [PDF]

open access: yesNano Lett
Meneghini G   +7 more
europepmc   +1 more source

Exploring the Drivers of Ecological Sustainability: Insights From the World's Top SDGs Performers

open access: yesSustainable Development, EarlyView.
ABSTRACT This article investigates the impact of climate technologies, financial inclusion, renewable energy, and economic growth on the environmental sustainability of the five world's top the Sustainable Development Goals (SDGs) performers. Utilizing a newly compiled panel dataset, the analysis employs the load capacity factor as a proxy for ...
Abdullah Emre Caglar   +3 more
wiley   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

open access: yesSmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen   +12 more
wiley   +1 more source

Electromagnetically Induced Transparency in a GaAs Coupled Quantum Dot-Ring. [PDF]

open access: yesNanomaterials (Basel)
Hahn RVH   +5 more
europepmc   +1 more source

Simulating strategic interactions with AI agents

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary We explore how Large Language Models (LLMs) can serve as synthetic subjects to inform strategy research. We introduce a framework for designing and running simulated experiments with LLM‐powered agents. We argue that this approach is useful for rapid, low‐cost prototyping of human experiments and for generating novel ...
Matteo Tranchero   +3 more
wiley   +1 more source

Solitary and soliton solutions of the nonlinear fractional Chen Lee Liu model with beta derivative. [PDF]

open access: yesSci Rep
Hussain A   +5 more
europepmc   +1 more source

Controlling the Optoelectronic Properties of the Non‐Fullerene Acceptor Y6 via p‐Doping

open access: yesSmall, EarlyView.
The addition of TrTPFB to non‐fullerene acceptor Y6 is shown to significantly increase photocurrent generation and performance in single‐component solar cells. The findings reveal that doping with TrTPFB can potentially help to fill trap states and reduce recombination, providing new insight into how doping control can improve the performance of ...
Nikita A. Shumilov   +5 more
wiley   +1 more source

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