Results 31 to 40 of about 503,934 (294)

Scaling in public transport networks [PDF]

open access: yesCondensed Matter Physics, 2005
9 pages, 4 ...
Ferber, Christian von   +2 more
openaire   +6 more sources

Modeling of segmental excavator working tool for soil compaction [PDF]

open access: yesE3S Web of Conferences, 2023
The development of a methodology for physical modeling of the working process and a replaceable working tool of an excavator for soil compaction in the construction, maintenance, and repair of man-made engineering structures in confined spaces are ...
Khankelov T. K.   +2 more
doaj   +1 more source

Stiffness and strength of structural layers from cohesionless material [PDF]

open access: yesArchives of Transport, 2019
The deformation modulus and permissible stress are two independent parameters that depict the carrying capacity of foundations, including earthworks and ballast layer.
Ulf Gerber   +3 more
doaj   +1 more source

Perceptions of the Public Transport Service as a Barrier to the Adoption of Public Transport: A Qualitative Study [PDF]

open access: yesSocial Sciences, 2019
This article presents the outcomes of a qualitative study involving users of public transportation in the metropolitan area of Lisbon in order to obtain a deeper understanding of attitudes towards public transport and to explore perceptions of the public transport service.
Ramos, Sara   +4 more
openaire   +5 more sources

Effects of Queue Jump Lane on Public Transport: Case Study Using Microsimulation

open access: yesLogi, 2023
Public transport priority is an essential transport engineering technique for the transition to sustainable urban mobility. This article presents a case study that simulates the effects of introducing a queue jump lane followed by a bus lane beyond an ...
Dousková Nikol   +3 more
doaj   +1 more source

Bicycle transport within selected Polish and European Union cities

open access: yesHumanities and Social Sciences, 2020
Urban transport and its organization is one of the most important areas related to the functioning of the city. Properly organized urban transport should quickly and efficiently meet all transport needs.
Paweł Dobrzański   +2 more
doaj   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Development path of MaaS platforms in China

open access: yesJournal of Highway and Transportation Research and Development
As urbanization progresses, a novel urban transportation paradigm known as Mobility as a Service (MaaS) has emerged, addressing the principles of environmentally friendly travel and sustainable transport development.
Wenkai Zhan   +4 more
doaj   +1 more source

Public transport and urban pollution [PDF]

open access: yesRegional Science and Urban Economics, 2017
Abstract This paper studies the effect of public transport policies on urban pollution. It uses a quantitative equilibrium model with residential choice and mode choice. Pollution comes from commuting and residential energy use. The model parameters are calibrated to replicate key variables for American metropolitan areas.
openaire   +3 more sources

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