Results 81 to 90 of about 32,320 (312)

Low-cost railway level crossings - breaking down the barriers

open access: yes, 2014
Level crossing risk continues to be a significant safety concern for the security of rail operations around the world. Over the last decade or so, a third of railway related fatalities occurred as a direct result of collisions between road and rail ...
C Wullems (9852404)   +5 more
core   +1 more source

Visibility at level crossings

open access: yes, 2023
Željezničko-cestovni prijelazi predstavljaju točke visokog rizika na kojima dolazi do izvanrednih događaja, odnosno nesreća koje sa sobom nose ozbiljne posljedice u obliku ljudskih žrtava, težih povreda i materijalne štete.
Fanjek, Katarina
core   +1 more source

Light QCD axion dark matter from double level crossings

open access: yesPhysics Letters B
The even light QCD axion called the ZN axion can both solve the strong CP problem and account for the dark matter (DM). We point out that the single and double level crossings can naturally take place in the mass mixing between the ZN axion and axionlike
Hai-Jun Li   +3 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Factors shaping pedestrians' unsafe behaviour at actively protected level crossings

open access: yes, 2016
The main objective of this research program was to contribute to a better understanding of pedestrian behaviour at active level crossings, where collisions with trains are a major issue worldwide and in Australia.
Stefanova, Teodora S.
core  

Assessment of accident rate at lithuanian railways level crossings

open access: yesNauka ta progres transportu, 2013
Purpose. The most pressing problem facing the rail traffic safety experts is an accident rate at the railway level crossings. The purpose is to investigate the circumstances, which affect traffic safety at the level crossings, and to offer effective ...
Lionginas Liudvinavichius   +1 more
doaj  

The Safety Level of Railway Infrastructure and Its Correlation with the Cost of Preventive and Mitigation Measures [PDF]

open access: yesInternational Journal of Railway Research, 2014
This paper develops a methodology which allows the correlation between the cost which is required for the application of preventive and mitigation measures dealing with accidents which occur within a railway system and the improvement of the level of ...
A-M. Ioannidou, C. Pyrgidis
doaj  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Motorist behaviour at railway level crossings : the present context in Australia

open access: yes, 2008
Railway level crossing collisions in Australia are a major cause of concern for both rail and road authorities. Despite the fact that the number of railway crash fatalities in Australia has fallen in recent years, level crossing collisions constitute a ...
Wallace, Angela M.
core  

A human factors investigation into the unavailability of active warnings at railway level crossings

open access: yes, 2012
This paper discusses human factors issues of low cost railway level crossings in Australia. Several issues are discussed in this paper including safety at passive level railway crossings, human factors considerations associated with unavailability of a ...
Christian Wullems   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy