Zobrazeno 1 - 10
of 231
pro vyhledávání: '"Agust Gudmundsson"'
Autor:
Nahid Mohajeri, Alina Walch, Agust Gudmundsson, Clare Heaviside, Sadaf Askari, Paul Wilkinson, Michael Davies
Publikováno v:
Buildings & Cities, Vol 2, Iss 1 (2021)
In 2020, Covid-19-related mobility restrictions resulted in the most extensive human-made air-quality changes ever recorded. The changes in mobility are quantified in terms of outdoor air pollution (concentrations of PM2.5 and NO2) and the associated
Externí odkaz:
https://doaj.org/article/aafd1203ab50452f9e07bf6c68e2e0b5
Publikováno v:
Geothermal Energy, Vol 7, Iss 1, Pp 1-50 (2019)
Abstract The very shallow geothermal potential (vSGP) is increasingly recognized as a viable resource for providing clean thermal energy in urban and rural areas. This is primarily due to its reliability, low-cost installation, easy maintenance, and
Externí odkaz:
https://doaj.org/article/18c3f7c557a6404abceb14e3feda47c4
Autor:
Agust Gudmundsson
Publikováno v:
Energies, Vol 15, Iss 19, p 7106 (2022)
Field observations of active and fossil natural geothermal fields indicate that geothermal fluids are primarily transported along dikes and fault zones. Fluid transport along dikes (commonly through fractures at their margins) is controlled by the cu
Externí odkaz:
https://doaj.org/article/4e1ab7476386457ca98f30404cb41e87
Publikováno v:
Entropy, Vol 15, Iss 9, Pp 3340-3360 (2013)
Geographical location and landforms of various types have strong effects on the developments of many cities and associated street networks. This study presents new results of landform effects, in particular the geometry of shorelines, on the grid str
Externí odkaz:
https://doaj.org/article/dc50dc0b38f446d18d8639054d6ccfba
Autor:
Agust Gudmundsson, Nahid Mohajeri
Publikováno v:
Entropy, Vol 14, Iss 4, Pp 800-833 (2012)
Many natural and man-made lineaments form networks that can be analysed through entropy and energy considerations. Here we report the results of a detailed study of the variations in trends and lengths of 1554 named streets and 6004 street segments,
Externí odkaz:
https://doaj.org/article/45d967e62b0a411e873dd1cdb88c13e0
Autor:
Nahid Mohajeri, Alina Walch, Alison Smith, Agust Gudmundsson, Dan Assouline, Tom Russell, Jim Hall
Regional-scale urban residential densification provides an opportunity to tackle multiple challenges of sustain-ability in cities. But framework for detailed large-scale analysis of densification potentials and their integration with natural capital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6ab55111ae8895e0fdb7fe9eb3bf492
https://ora.ox.ac.uk/objects/uuid:48909105-14b0-4d12-aff9-547780199b7d
https://ora.ox.ac.uk/objects/uuid:48909105-14b0-4d12-aff9-547780199b7d
Publikováno v:
Bulletin of Volcanology. 84
Volcanic and tectonic activities in the Aegean region have controlled the evolution of Santorini volcano, including changes in the shape and size of the island through time. Previous studies associate much of the island’s volcanic activity with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91f4f024a44387590eebbaba260f1fb6
https://doi.org/10.1007/s00445-022-01566-4
https://doi.org/10.1007/s00445-022-01566-4
Autor:
Mohsen Bazargan, Agust Gudmundsson
Publikováno v:
Journal of Volcanology and Geothermal Research. 384:189-205
During a volcanic unrest period with dike injection, one of the main scientific tasks is to assess the geometry and the propagation path of the dike and, in particular, the likelihood of the dike reaching the surface to erupt. Currently, the dike pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e18535fc3121ab44a5b4282ac00dae82
https://doi.org/10.1016/j.jvolgeores.2019.07.010
https://doi.org/10.1016/j.jvolgeores.2019.07.010
Autor:
Agust Gudmundsson, Abdelsalam Elshaafi
Publikováno v:
Journal of Volcanology and Geothermal Research. 381:284-301
Numerous of lava rise plateaus and tumuli developed in the medial and distal portions of the Al-Halaq al Kabir lava flow field during the last (Holocene) eruption in the central part of the Al Haruj Volcanic Province (AHVP). These inflation structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28a61a065b1b2a74675261d7b341880e
https://doi.org/10.1016/j.jvolgeores.2019.06.003
https://doi.org/10.1016/j.jvolgeores.2019.06.003