Results 41 to 50 of about 1,715,417 (167)

Attention‐Enhanced SegFormer for Pixel‐Level Concrete Crack Detection Under Complex Crack Conditions

open access: yesApplied Research, Volume 5, Issue 5, October 2026.
AF‐SegFormer integrates a CBAM‐based channel–spatial attention mechanism into the SegFormer decoder for pixel‐level concrete crack detection. The model enhances crack‐related feature fusion and improves the detection of denser crack regions while maintaining relatively low computational cost compared with the CNN‐based comparative models.
Zhang Jing, Hong Qi
wiley   +1 more source

Experimental, Numerical, and Analytical Model of the Meso‐Mechanical Behavior of Linear Low‐Density Polyethylene Plastic and Sand Composite

open access: yesEngineering Reports, Volume 8, Issue 10, October 2026.
High‐volume sand reinforcement (up to 62%) dramatically enhances the compressive stiffness of waste LLDPE composites, increasing elastic modulus from 217 to 1683 MPa. A validated 3D RVE mesoscale model (R2 = 0.99) and modified analytical formulation accurately predict elastic behavior at high filler contents where classical models fail.
Babatunde Olawale Yusuf   +1 more
wiley   +1 more source

Human‐in‐the‐Loop Swarms: A Bionic Swarm Approach to Real‐World Soil Mapping

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 9, September 2026.
This article introduces the “Bionic Swarm,” a novel system that lowers the barriers to real‐world swarm validation by abstracting difficult hardware tasks to app‐guided human agents. We demonstrate the system's utility through the experimental validation of a geotechnical soil‐mapping swarm algorithm and show superior performance to baseline approaches
Petras Swissler   +5 more
wiley   +1 more source

A Laboratory Investigation into the Effects of the Aggregated Related Facts of Critical VMA in Asphalt Paving Mixtures: TR-415, June 2000 [PDF]

open access: yes, 2000
This report summarizes research conducted at Iowa State University on behalf of the Iowa Department of Transportation, focusing on the volumetric state of hot-mix asphalt (HMA) mixtures as they transition from stable to unstable configurations.

core  

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

open access: yesDeep Underground Science and Engineering, Volume 5, Issue 3, Page 883-906, September 2026.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh   +12 more
wiley   +1 more source

A Research of Samsun City Floods with Infrastructure Problems

open access: yesJournal of New Results in Science, 2018
Samsun is the largest city of the Turkey’sMiddle Blacksea region, between Kizilirmak and Yesilirmak river deltas. With a height of 735 mmmeanannualprecipitation Samsun is above the national average.
Neslihan Beden   +2 more
doaj  

River Sand and Gravel Mining: Global Drivers, Impacts, and Pathways for Sustainable Management

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract River sand and gravel are mined worldwide at volumes that now rival their natural replenishment, yet quantitative knowledge of this mining activity and its consequences lags far behind many other global environmental pressures. We synthesize 411 peer‐reviewed studies published since 1974 within a new Driver‐to‐Management Pathway for ...
Edward Park   +25 more
wiley   +1 more source

Design and Construction Procedures for Concrete Overlay and Widening of Existing Pavements; TR-511, September 2005 [PDF]

open access: yes, 2005
State Highway Departments and local street and road agencies are currently faced with aging highway systems and a need to extend the life of some of the pavements.

core  

A Systematic Review of Urban Form: Knowledge and Opportunities

open access: yesEarth's Future, Volume 14, Issue 9, September 2026.
Abstract Understanding global research trajectories in urban form is critical for sustainable urbanization, yet a comprehensive synthesis is lacking. Evaluating 6,147 publications from Web of Science and Scopus (1999–2024) using bibliometric methods, this study maps the evolution, core themes, and geographical distribution of the field.
Jing Xie   +4 more
wiley   +1 more source

Book Forum | Land of famished beings: West Papuan theories of hunger

open access: yes
The Australian Journal of Anthropology, EarlyView.
Margaret Jolly   +6 more
wiley   +1 more source

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