The potential use of big vehicle GPS data for estimations of annual average daily traffic for unmeasured road segments
Sign Up to like & getrecommendations! Published in 2019 at "Transportation"
DOI: 10.1007/s11116-018-9903-6
Abstract: A promising methodology is proposed to estimate reliable annual average daily traffic (AADT) volumes for no-surveyed road sections using probe volumes collected by a vehicle global positioning system (GPS). This research was inspired by the… read more here.
Keywords: annual average; probe; road; vehicle ... See more keywords
Residential Greenness Alters Serum 25(OH)D Concentrations: A Longitudinal Cohort of Chinese Older Adults
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Medical Directors Association"
DOI: 10.1016/j.jamda.2020.04.026
Abstract: Objectives Vitamin D deficiency is prevalent among older adults. We aimed to study whether residential greenness could alter serum 25(OH)D concentrations as a possible mechanism of residential greenness's positive health effects. Design A longitudinal cohort… read more here.
Keywords: residential greenness; serum concentrations; annual average; greenness ... See more keywords
Emergent Properties of a Climate System: Derivatives of Annual Average Temperature at Weather Stations of the Northern Hemisphere
Sign Up to like & getrecommendations! Published in 2021 at "Atmospheric and Oceanic Optics"
DOI: 10.1134/s1024856021040138
Abstract: The derivatives of the annual average temperature are analyzed based on data from 927 weather stations of the Northern Hemisphere from 1955 to 2016. Changes in the derivatives are considered as manifestations of the emergent… read more here.
Keywords: system; annual average; weather stations; average temperature ... See more keywords