Results 21 to 30 of about 1,196,320 (300)

Experimental Study on Fractal Characteristics of Particle Size Distribution by Repeated Compaction of Road Recycling Crushed Stone

open access: yesApplied Sciences, 2022
In order to investigate the compaction characteristics of graded crushed stone under repeated utilization, it is necessary to improve the utilization rate of road recycling crushed stone and maintain its strength and stability during recycling.
Pengfei Liang   +4 more
doaj   +1 more source

A Framework of Integrated Sustainability and Value Engineering Concepts for Roads Projects [PDF]

open access: yesPort Said Engineering Research Journal
This research addressed the critical intersection of sustainability and road maintenance, "Major Arterial System," explicitly focusing on applying Value Engineering (VE) principles. In the face of mounting challenges posed by urbanization, climate change,
Sara Gabr   +3 more
doaj   +1 more source

Fine-Grained Detection of Pavement Distress Based on Integrated Data Using Digital Twin

open access: yesApplied Sciences, 2023
The automated detection of distress such as cracks or potholes is a key basis for assessing the condition of pavements and deciding on their maintenance.
Weidong Wang   +4 more
doaj   +1 more source

Adhesion Performance between Solid Waste and Bitumen Based on Surface Energy Theory

open access: yesApplied Sciences, 2022
Natural aggregates are gradually experiencing resource shortages and price accumulations with the rapid development rate of the highway construction industry.
Yu Sun   +4 more
doaj   +1 more source

Achieving safer school travel in the UK [PDF]

open access: yes, 2005
This paper summarises the current UK approach to improving child road safety, focusing particularly on measures to enhance the safety of the school journey.
Cairns, S.
core  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

The Leeds Advanced Driving Simulator: Three Years In Operation [PDF]

open access: yes, 1996
The Leeds Advanced Driving Simulator (LADS) at the University of Leeds is a medium cost fixed-base simulator and its development has been funded by the Science and Engineering Research Council (now EPSRC). It has been fully operational since mid-1993 for
Blana, E.
core   +1 more source

Fly ash for sustainable roads: A comprehensive review on mechanisms and performance optimization

open access: yesJournal of Road Engineering
Fly ash (FA), a major solid waste from coal-fired industries, represents a critical pathway for the green disposal of bulk solid waste and the low-carbon construction of transportation infrastructure, holding significant strategic importance.
Yingxin Hui   +6 more
doaj   +1 more source

The Standardization Method and Application of the BIM Model for Interchanges

open access: yesApplied Sciences, 2022
Research on the standardization of interchange BIM components is required to encourage the use of BIM technology in interchange and quicken the development and improvement of relevant standards and specifications.
Yiyang Zhai   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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