Results 71 to 80 of about 19,633 (253)

The evolving role of regulatory T cells in Sjögren's disease pathogenesis and the promise of Treg‐based therapies: A comprehensive review

open access: yesRheumatology &Autoimmunity, EarlyView.
Graphical Abstract The evolving role of regulatory T cells in primary Sjögren's disease pathogenesis and the promise of Treg‐based therapies. Abstract Sjögren's disease (SjD) is a chronic systemic autoimmune disorder characterised by exocrine gland dysfunction and diverse systemic manifestations.
Gagan Urs   +5 more
wiley   +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  

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong   +13 more
wiley   +1 more source

Assessing the impacts of traffic calming at network level: A multimodal agent-based simulation

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online)
The reduction of speed limits in urban roads through traffic calming schemes intends to ensure safer traffic conditions among road users by reducing the probability related to the occurrence of severe accident.
Eftychia Zargiannaki   +4 more
doaj   +1 more source

The Impacts of Using a Safety Compliance Standard in Highway Design [PDF]

open access: yes, 1999
Dr. Ossenbruggen introduces an algorithmic method to objectively test and evaluate safety in the highway design ...
Ossenbruggen, Paul J.
core   +2 more sources

Den attendance by Arctic foxes experiencing 10 years of increasing tourism

open access: yesWildlife Biology, EarlyView.
Wildlife tourism is a growing industry, and an increasing number of people seek to observe and interact with wild animals in their natural surroundings. In Iceland, the native Arctic fox Vulpes lagopus is widespread and has been under heavy hunting pressure for centuries.
Ester Rut Unnsteinsdóttir   +2 more
wiley   +1 more source

A Cognitive Study on Traffic Calming Measures at Urban Dwellings

open access: yesActa Scientiarum: Technology
Traffic calming measures aim to lessen accidents and increase user mobility in areas with large pedestrian traffic. Reduced speed zones and infrastructural modifications are two operations carried out to achieve the same.
Kshitij Jassal, Umesh Sharma
doaj   +1 more source

Speed Responses to Speed Humps as Affected by Time of Day and Light Conditions on a Residential Road with Light-Emitting Diode (LED) Road Lighting

open access: yesSafety, 2018
The speed-reducing effect of speed humps during darkness is important to ensure a consistent speed reduction and a decreased probability of accidents during darkness.
Annika K. Jägerbrand   +2 more
doaj   +1 more source

Effects of Traffic Calming Measures on Mobility, Road Safety and Pavement Conditions on Abuakwa-Bibiani Highway

open access: yesFrontiers in Sustainable Cities, 2020
Traffic calming measures (TCMs) have been widely adopted as the major speed control devices in Ghana. While initial evaluations have underscored their effectiveness, little research has been conducted to assess their characteristics relative to design ...
James Damsere-Derry   +3 more
doaj   +1 more source

Community involvement in urban design: help or hindrance? [PDF]

open access: yes, 1999
This paper examines the realities of community involvement in urban design in the context of a study of the West Itchen Neighbourhood of Southampton, a diverse inner city area accommodating some 7,000 households and 18,000 people.
Gregory, Helen, Rowley, Alan
core  

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