Results 31 to 40 of about 7,816,845 (321)
Re-analysing traffic-related mortality in São Paulo [PDF]
Addiction, 2014 Andreuccetti et al. have reported a reduction in traffic-related injuries and fatalities using a 10-year-span time–series public data set from Sao Paulo, Brazil. This case constitutes an interesting example of how the choice of the appropriate statistical technique, and its correct interpretation, is crucial to avoid misleading results.
Fernando Madalena, Volpe +1 more
openaire +2 more sources
Applied Sciences, 2019 Heavy-Hitters (HHs) are large-volume flows that consume considerably more network resources than other flows combined. In SDN-based DCNs (SDDCNs), HHs cause non-trivial delays for small-volume flows known as non-HHs that are delay-sensitive. Uncontrolled
Alejandra Duque-Torres +4 more
doaj +1 more source
Marked long-term decline in ambient CO mixing ratio in SE England, 1997–2014:Evidence of policy success in improving air quality [PDF]
, 2016 Atmospheric CO at Egham in SE England has shown a marked and progressive decline since 1997, following adoption of strict controls on emissions. The Egham site is uniquely positioned to allow both assessment and comparison of ‘clean Atlantic background ...
A Bigi +19 more
core +4 more sources
Современные информационные технологии и IT-образование, 2018 The UEM-MK is a new module of universal device and parametric tester of multiplex data bus, which meets all requirements for testing equipment for use in validation of devices against requirements of GOST R 52070-2003 (the same as MIL-STD-1553B Notice 4).
Dmitry E. Gouriev +3 more
doaj +1 more source
Using the Pattern-of-Life in Networks to Improve the Effectiveness of Intrusion Detection Systems [PDF]
, 2017 The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.As the complexity of cyber-attacks keeps increasing, new and more robust detection mechanisms need to be ...
Aparicio-Navarro, Francisco J. +4 more
core +3 more sources
Analysing traffic fluency from bus data
IET Intelligent Transport Systems, 2015 The use of stored public transportation data facilitates the identification of potential issues with urban traffic flow. Focusing on buses, the authors proceed from a city‐level delay distribution analysis to a detailed understanding of the factors that cause the delays on an example bus line.
Paula Syrjärinne +4 more
openaire +1 more source
Exploring the Impact of Climate and Extreme Weather on Fatal Traffic Accidents
Sustainability, 2021 Climate change and the extreme weather have a negative impact on road traffic safety, resulting in severe road traffic accidents. In this study, a negative binomial model and a log-change model are proposed to analyse the impact of various factors on ...
Y. Zou, Yue Zhang, Kai Cheng
semanticscholar +1 more source
Measurement report: Source attribution and estimation of black carbon levels in an urban hotspot of the central Po Valley – an integrated approach combining high-resolution dispersion modelling and micro-aethalometers [PDF]
Atmospheric Chemistry and PhysicsUnderstanding black carbon (BC) levels and its sources in urban environments is of paramount importance due to the far-reaching health, climate, and air quality implications.
G. Veratti +5 more
doaj +1 more source
COVID-19 lockdown and reduction of traffic accidents in Tarragona province, Spain
Transportation Research Interdisciplinary Perspectives, 2020 This paper analyses the impact that the lockdown decreed by the Spanish Government to combat the spread of COVID-19 has had on traffic accidents in Tarragona province (Spain).
Ò. Saladié +2 more
semanticscholar +1 more source
The REVERE project:Experiments with the application of probabilistic NLP to systems engineering [PDF]
, 2001 Despite natural language’s well-documented shortcomings as a medium for precise technical description, its use in software-intensive systems engineering remains inescapable. This poses many problems for engineers who must derive problem understanding and
C. Rolland +7 more
core +1 more source