Results 51 to 60 of about 1,010,402 (154)

Life cycle analysis of road construction and use [PDF]

, 2019
Both the construction and use of roads have a range of environmental impacts; therefore, it is important to assess the sources of their burdens to adopt correct mitigation policies.
D'Andrea, Antonio, Moretti, Laura, Trunzo, Giampiero   +2 more
core   +1 more source

Urban built environment and its impact on university students’ loneliness: a mechanistic study

Frontiers in Public Health
IntroductionWith the acceleration of urbanization and social changes, loneliness among university students is becoming increasingly common. The urban built environment is closely related to loneliness.
Shuguang Deng, Jinhong Su, Heping Yang, Jinlong Liang, Shuyan Zhu   +4 more
doaj   +1 more source

Composition of factors for local heat adaptation measures at the local level in cities of the mid-latitude – An approach for the south-west of Germany

Environment International
Traditional heat health warning systems focus on severe and extreme heat events at the district or regional level, often overlooking localized risk and protective factors such as healthcare access and urban green spaces.
Marcel Gangwisch, Andreas Matzarakis
doaj   +1 more source

Unification and Planning of Urban Public Spaces With Bioclimatic Conditions. Case Study Drama, Greece [PDF]

The green spaces in the urban environment facilitate the movement of air masses that act as air refreshment in the wider region. The unification of urban open spaces and their enrichment with vegetation affect the micro-climate positively and act as a ...
Julia Georgi, Sophia Sarikou
core  

Fast-Forward on the Green Road to Open Access: The Case Against Mixing Up Green and Gold

, 2005
This article is a critique of: "The 'Green' and 'Gold' Roads to Open Access: The Case for Mixing and Matching" by Jean-Claude Guedon (in Serials Review 30(4) 2004). Open Access (OA) means: free online access to all peer-reviewed journal articles. Jean-Claude Guedon argues against the efficacy of author self-archiving of peer-reviewed journal articles ...
openaire   +3 more sources

Small Island With Big Rewards [PDF]

, 1987
[Excerpt] Each leg of a trip to Chappy, as residents know it, begins with a formidable bottleneck. First you must get to Cape Cod through the gantlet of traffic on U.S. Route 6 between the interstate highways and the Bourne Bridge.
Compa, Lance A
core   +1 more source

Paradigma do Acesso Aberto (Open Access): alguns apontamentos para os estudiosos do turismo no Brasil

Revista Turismo em Análise, 2010
<strong><span style="font-family: 'Times New Roman','serif'; font-size: 12pt">Resumo</span></strong><span style="font-family: 'Times New Roman','serif'; font-size: 12pt">O presente artigo versa sobre o Paradigma do Acesso ...
Cristina Marques Gomes
doaj  

Changes in corneal endothelial cell density and central corneal thickness in patients with type 2 diabetes mellitus

IMC Journal of Medical Science
Background and objectives: The corneal endothelium is essential for maintaining corneal transparency and visual function. Chronic hyperglycaemia in type 2 diabetes mellitus (T2DM) can impair endothelial pump activity, resulting in reduced endothelial ...
Umama Islam, Ferdous Akhter Jolly, Md. Ferdous Hossain, Md. Faizul Ahasan   +3 more
doaj   +1 more source

The green and the gold roads to Open Access

, 2004
An unfortunate tendency has arisen to equate Open Access itself with Open Access journal publishing. But there is more than this one, golden, road to Open Access: there is the faster, surer and more heavily travelled green road. We think that authors may be confusing the journal-affordability problem with the access/impact problem. Let us hope that the
Harnad, Stevan, Brody, Tim, Vallieres, Francois, Carr, Les, Hitchcock, Steve, Gingras, Yves, Oppenheim, Charles, Stamerjohanns, Heinrich, Hilf, Eberhardt   +8 more
openaire   +1 more source

Impact of traffic management on black carbon emissions: a microsimulation study [PDF]

, 2015
This paper investigates the effectiveness of traffic management tools, includ- ing traffic signal control and en-route navigation provided by variable message signs (VMS), in reducing traffic congestion and associated emissions of CO2, NOx, and black ...
Beckx, C, Han, K, Hu, J, Litzenberger, M, Mascia, M, North, R, Theunis, J, Van Poppel, M   +7 more
core   +1 more source