Results 111 to 120 of about 1,499,908 (295)

Accessibility impacts of tod experiences in European metropolitan areas [PDF]

open access: yes, 2014
The study investigates how Transit Oriented Development - TOD structure affect accessibility in cities with the aim of establishing whether TOD patterns of urban expansion, in terms of network connectivity and inhabitants and job density, could be ...
Papa, Enrica, Bertolini, Luca
core  

Does Participating in Agricultural Global Value Chains Promote Agricultural Growth?

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines the relationship between GVC participation and agricultural value‐added growth in 43 countries over the period 1995–2022. In contrast to prior literature, we disaggregate the agricultural sector into four sub‐sectors namely crop cultivation, animal production, forestry and fishing.
Taner Turan   +2 more
wiley   +1 more source

Interplay between Network Position and Knowledge Production of Cities in China Based on Patent Measurement

open access: yesLand
The urban knowledge network in China has undergone in-depth development in recent decades, intimately connecting the position characteristics of cities in the knowledge network to their knowledge production performance.
Jie Zhang, Bindong Sun, Chuanyang Wang
doaj   +1 more source

ChatCFD: A Large Language Model‐Driven Agent for End‐to‐End Computational Fluid Dynamics Automation with Structured Knowledge and Reasoning

open access: yesAdvanced Intelligent Discovery, EarlyView.
Chat computational fluid dynamics (CFD) introduces an large language model (LLM)‐driven agent that automates OpenFOAM simulations end‐to‐end, attaining 82.1% execution success and 68.12% physical fidelity across 315 benchmarks—far surpassing prior systems.
E Fan   +8 more
wiley   +1 more source

Rates of Appropriate Treatment and Follow-Up Testing After a Gonorrhea and/or Chlamydia Infection in an Urban Network of Federally Qualified Health Center Systems. [PDF]

open access: yesSex Transm Dis, 2022
McWhirter L   +8 more
europepmc   +1 more source

Simulating Impacts of Extreme Weather Events on Urban Transport Infrastructure in the UK [PDF]

open access: yes, 2015
Urban areas face many risks from future climate change and their infrastructure will be placed under more pressure due to changes in climate extremes.
Barr, S.   +5 more
core  

High‐Speed Altitude Regulation With Neuromorphic Camera and Lightweight Embedded Computation

open access: yesAdvanced Intelligent Systems, EarlyView.
Neuromorphic cameras deliver rapid, high‐dynamic‐range sensing but overwhelm embedded processors at high speeds. This work presents a lightweight, optimized Lucas–Kanade optical flow method with parallelization, gyroscopic derotation, and adaptive event slicing.
Simon L. Jeger   +3 more
wiley   +1 more source

Terrestrial Cyborg Insects for Real‐Life Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article reviews the development of terrestrial cyborg insects from their emergence in 1997 to mid‐2025, examining three key aspects: locomotion control methods, associated challenges with proposed solutions, and practical applications. Framing these biohybrid systems as insect‐scale mobile robots, the review provides foundational insights for new ...
Hai Nhan Le   +10 more
wiley   +1 more source

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