Results 1 to 10 of about 981,881 (296)

Surrounding road density of child care centers in Australia. [PDF]

open access: yesSci Data, 2022
AbstractHigh surrounding road density could increase traffic-related air pollution, noise and the risk of traffic injuries, which are major public health concerns for children. We collected geographical data for all childcare centers (16,146) in Australia and provided the data on the road density surrounding them.
Han C   +14 more
europepmc   +4 more sources

Assessment on skidding roads and densities

open access: yesTurkish Journal of Forestry, 2020
Terrestrial road networks constitute the main transportation and transportation infrastructure for opening up of the forests in an optimal way. Skidding distances are tried to be shortened by constructing skidding and / or tractor roads as tertiary roads
Mehmet Eker
doaj   +3 more sources

The width of edge effects of road construction on fauna and ecologically critical road density

open access: yesJournal of Environmental Engineering and Landscape Management, 2015
This study investigates the ecological impacts of road construction by trapping rodents, invertebrates, and amphibians with wire-mesh traps and pitfalls along a road under construction on Kinmen island, Taiwan.
Shyh-Chyang Lin
doaj   +4 more sources

Road Density Shapes Soil Fungal Community Composition in Urban Road Green Space

open access: yesDiversity
Road density is a key indicator of human activity, causing habitat loss and fragmentation. Soil fungi, essential for ecosystem functioning, are sensitive bioindicators.
Shuhong Luo   +4 more
doaj   +2 more sources

Associations of residential walkability and greenness with arterial stiffness in the UK Biobank

open access: yesEnvironment International, 2022
Background: Arterial stiffness is a key non-invasive marker of early vascular ageing, however, little is known of its associations with urban built environment.
Ka Yan Lai   +4 more
doaj   +1 more source

Classification and Characterization of Tire-Road Wear Particles in Road Dust by Density [PDF]

open access: yesPolymers, 2022
Tire treads are abraded by friction with the road surface, producing tire tread wear particles (TWPs). TWPs combined with other particles on the road such as road wear particles (RWPs) and mineral particles (MPs), forming tire-road wear particles (TRWPs). Dust on an asphalt pavement road is composed of various components such as TRWPs, asphalt pavement
Jung, Uiyeong, Choi, Sung-Seen
openaire   +2 more sources

Pressure Driven Alkane Dehydrogenation by Palladium Metal

open access: yesAdvanced Materials Interfaces, 2023
Dehydrogenation of alkanes is of increasing importance in fulfilling global demand for olefins and offers a potential source of carbon‐neutral hydrogen as a co‐product. Currently commercial dehydrogenation processes occur at high‐temperatures (500–900 °C)
Mungo Frost   +4 more
doaj   +1 more source

Urbanization is associated with shifts in bumblebee body size, with cascading effects on pollination

open access: yesEvolutionary Applications, 2021
Urbanization is a global phenomenon with major effects on species, the structure of community functional traits and ecological interactions. Body size is a key species trait linked to metabolism, life‐history and dispersal as well as a major determinant ...
Panagiotis Theodorou   +3 more
doaj   +1 more source

Interference of Urban Morphological Parameters in the Spatiotemporal Distribution of PM10 and NO2, Taking Dalian as an Example

open access: yesAtmosphere, 2022
Recently, air quality has become a hot topic due to its profound impact on the quality of the human living environment. This paper selects the tourist city of Dalian as the research object.
Yuan Su   +4 more
doaj   +1 more source

Effect of road traffic on amphibian density [PDF]

open access: yesBiological Conservation, 1995
We studied the effect of traffic intensity on local abundance of anurans. We counted dead and live frogs and toads per km and estimated frog and toad local abundances using breeding chorus intensities on similar roads through similar habitats, but with different levels of traffic intensity. After correcting for effects of date, local habitat, time, and
Fahrig, Lenore   +4 more
openaire   +3 more sources

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