Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Levente Juhasz"'
Autor:
Levente Juhasz, Peter Mooney
Publikováno v:
IEEE Access, Vol 10, Pp 84147-84165 (2022)
This paper explores Null Island, a fictional place located at 0° latitude and 0° longitude in the WGS84 (World Geodetic System 1984) geographic coordinate system. Null Island is erroneously associated with large amounts of geographic data in a wide
Externí odkaz:
https://doaj.org/article/1b5462e656a54700a5c5225739468205
Autor:
Jianlu Zheng, Seiko Jo, Jiali Chen, Bratati Das, Levente Juhasz, Horacio Cabral, Kaori Sugihara
Polydiacetylene (PDA) is a popular mechanochromic material often used in biosensing. The effect of its headgroup-headgroup interactions on the thermochromism such as pH or salt concentration dependency has been extensively studied before, yet, their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::133260f7aabbd8170a1d09b4f0baa793
https://doi.org/10.26434/chemrxiv-2023-9vmj6-v2
https://doi.org/10.26434/chemrxiv-2023-9vmj6-v2
Autor:
Anna Kovacs-Györi, Alina Ristea, Clemens Havas, Michael Mehaffy, Hartwig H. Hochmair, Bernd Resch, Levente Juhasz, Arthur Lehner, Laxmi Ramasubramanian, Thomas Blaschke
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 9, Iss 12, p 752 (2020)
Urban systems involve a multitude of closely intertwined components, which are more measurable than before due to new sensors, data collection, and spatio-temporal analysis methods. Turning these data into knowledge to facilitate planning efforts in
Externí odkaz:
https://doaj.org/article/eb99d449c529496d9271f2eb8b85656c
Autor:
Karina Kunz, Beate Krause, Bernd Kretzschmar, Levente Juhasz, Oliver Kobsch, Wolfgang Jenschke, Mathias Ullrich, Petra Pötschke
Publikováno v:
Polymers, Vol 11, Iss 4, p 591 (2019)
The method of measuring electrical volume resistivity in different directions was applied to characterize the filler orientation in melt mixed polymer composites containing different carbon fillers. For this purpose, various kinds of fillers with dif
Externí odkaz:
https://doaj.org/article/6de02f83e5834725af3251f9a574e0a6
Publikováno v:
Nano Letters. 21:543-549
Quantitative and anisotropic mechanochromism of polydiacetylene over nanoscale distances remains unaddressed even after 50 years of extensive research. This is because its anisotropic structure on substrates necessitates the application of both verti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4180d41a1bc318e1e55d13c18a2fa60f
https://doi.org/10.1021/acs.nanolett.0c04027
https://doi.org/10.1021/acs.nanolett.0c04027
Autor:
Peter Mooney, Levente Juhasz
Publikováno v:
Dialogues in Human Geography. 10:265-270
A proliferation of web-based maps have appeared depicting many different aspects of the spread of the novel coronavirus (SARS-CoV-2). In this commentary, we consider the usage of web-based mapping during the COVID-19 pandemic and argue that web maps
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01d6ded3e110dbcc266e6f1b391f9574
https://doi.org/10.1177/2043820620934926
https://doi.org/10.1177/2043820620934926
Autor:
Hartwig H. Hochmair, Levente Juhasz
Publikováno v:
GI_Forum. 1:119-136
SafeGraph is a commercial provider of massive Point of Interest (POI) data, including visitation patterns in North America. Although the data source does not share specific travel trajectories, the data available includes daily and monthly POI visita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34da5ef2cd73556454b8706caf65752f
https://doi.org/10.1553/giscience2020_01_s119
https://doi.org/10.1553/giscience2020_01_s119
Autor:
Serena Coetzee, Marco Minghini, Godwin Yeboah, Levente Juhasz, Asher Yair Grinberger, Peter Mooney
Publikováno v:
COVID-19 Pandemic, Geospatial Information, and Community Resilience ISBN: 9781003181590
Created by volunteers since 2004, OpenStreetMap (OSM) is a global geographic database available under an open access license and currently used by a multitude of actors worldwide. This chapter describes the role played by OSM during the early months
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6771f94a4c59932d44a3a7093904cfd6
https://doi.org/10.1201/9781003181590-15
https://doi.org/10.1201/9781003181590-15
Comparing the Spatial and Temporal Activity Patterns between Snapchat, Twitter and Flickr in Florida
Autor:
Hartwig H. Hochmair, Levente Juhasz
Publikováno v:
GI_Forum. 1:134-147
Social media services generate enormous amounts of spatiotemporal data that can be used to characterize and analyse user activities and social behaviour. Although crowd-sourced data have the advantage of comprehensive spatial and temporal coverage co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c00e25cba5992cd56ee1b8da199b4189
https://doi.org/10.1553/giscience2019_01_s134
https://doi.org/10.1553/giscience2019_01_s134
This assessment focuses on describing urban tree canopy (UTC) within the Urban Development Boundary of Miami-Dade County, as defined by the Miami-Dade County Transportation Planning Organization (Figure 1). The area (intracoastal water areas excluded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bacd305208a878709112e285e0623451
https://doi.org/10.25148/gis.009116
https://doi.org/10.25148/gis.009116