Results 31 to 40 of about 1,529,421 (296)

Barycenter reflected equatorial Pacific sea level structure evolution and its indication of ENSO events

open access: yesOceanologia, 2015
Focused on the zonal and meridional response of sea level change to El Niño-Southern Oscillation (ENSO) events, this paper retrieves the overall average, positive anomaly and negative anomaly sea surface height (SSH) series of equatorial Pacific area ...
Wen Luo   +4 more
doaj   +1 more source

Two-handed navigation in a haptic virtual environment [PDF]

open access: yes, 2006
This paper describes the initial results from a study looking at a two-handed interaction paradigm for tactile navigation for blind and visually impaired users.
Brewster, S.A., Crossan, A.
core   +3 more sources

Research on the Construction Method of the Service-Oriented Web-SWMM System

open access: yesISPRS International Journal of Geo-Information, 2019
On a global scale, with the acceleration of urbanization and the continuous expansion of cities, the problem of urban flooding has become increasingly prominent.
Dawei Xiao   +4 more
doaj   +1 more source

Semantic Enhancement of Human Urban Activity Chain Construction Using Mobile Phone Signaling Data

open access: yesISPRS International Journal of Geo-Information, 2021
Data-driven urban human activity mining has become a hot topic of urban dynamic modeling and analysis. Semantic activity chain modeling with activity purpose provides scientific methodological support for the analysis and decision-making of human ...
Shaojun Liu   +3 more
doaj   +1 more source

Towards Learning ‘Self’ and Emotional Knowledge in Social and Cultural Human-Agent Interactions [PDF]

open access: yes, 2009
Original article can be found at: http://www.igi-global.com/articles/details.asp?ID=35052 Copyright IGI. Posted by permission of the publisher.This article presents research towards the development of a virtual learning environment (VLE) inhabited by ...
Dautenhahn, K.   +5 more
core   +1 more source

A Platform and Its Applied Modes for Geography Fieldwork in Higher Education Based on Location Services

open access: yesISPRS International Journal of Geo-Information, 2021
Fieldwork is an important aspect of geography learning in higher educational institutions. Under the support of mobile technologies, the process and method of fieldwork in geography education have significantly been changed.
Ling Ruan   +3 more
doaj   +1 more source

From Multi-User Virtual Environment to 3D Virtual Learning Environment [PDF]

open access: yes, 2008
While digital virtual worlds have been used in education for a number of years, advances in the capabilities and spread of technology have fed a recent boom in interest in massively multi‐user 3D virtual worlds for entertainment, and this in turn has led
Edgar, Edmund   +2 more
core   +4 more sources

A Semi-Physical Approach for Downscaling Satellite Soil Moisture Data in a Typical Cold Alpine Area, Northwest China

open access: yesRemote Sensing, 2021
Microwave remote sensing techniques provide a direct measurement of surface soil moisture (SM), with advantages for all-weather observations and solid physics. However, most satellite microwave soil moisture products fail to meet the requirements of land
Zetao Cao   +4 more
doaj   +1 more source

Exploratory Method for Spatio-Temporal Feature Extraction and Clustering: An Integrated Multi-Scale Framework

open access: yesISPRS International Journal of Geo-Information, 2015
This paper presents an integrated framework for exploratory multi-scale spatio-temporal feature extraction and clustering of spatio-temporal data. The framework combines the multi-scale spatio-temporal decomposition, feature identification, feature ...
Wen Luo   +4 more
doaj   +1 more source

Virtual Reality Interactive Learning Environment [PDF]

open access: yes, 2009
Open Building Manufacturing (ManuBuild) aims to promote the European construction industry beyond the state of the art. However, this requires the different stakeholders to be well informed of what ‘Open Building Manufacturing’ actually entails with ...
Alshawi, Mustafa   +4 more
core  

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