Results 21 to 30 of about 3,032,049 (310)

Advancements of Geodetic Activities in Nepal: A Review on Pre- and Post-2015 Gorkha Earthquake Eras with Future Directions

open access: yesRemote Sensing, 2022
From celestial objects to every feature on Earth, geodesy provides a reference frame and is the foundation for surveying, mapping, and other geoscience activities.
Shanker KC, Tri Dev Acharya
doaj   +1 more source

Reference Systems [PDF]

open access: yesInternational Astronomical Union Colloquium, 1997
AbstractA reference system is a relation connecting observables and their mathematical represententions. The principle of general relativity assures that any sort of coordinate system can be used to describe physical phenomena. Thus, any reference system is only a convention. There is no absolutely true reference system.
openaire   +1 more source

The European Water Framework Directive: How Ecological Assumptions Frame Technical and Social Change

open access: yesEcology and Society, 2007
The European Water Framework Directive (WFD) is built upon significant cognitive developments in the field of ecological science but also encourages active involvement of all interested parties in its implementation.
Patrick Steyaert, Guillaume Ollivier
doaj   +1 more source

Systems of Reference for Personality Structure: Peseschkian & Zubiri on Systems of Reference

open access: yesThe Global Psychotherapist, 2023
The Spanish philosopher, Xavier Zubiri, wrote a major work titled Sentient Intelligence wherein he analyzes the human act of intellective knowing. In this work he delineates the importance of a system of reference (SoR) which serves two important functions: providing a direction for intellectual inquiry and providing an experience.
openaire   +2 more sources

Virtual Reference for Video Collections: System Infrastructure, User Interface and Pilot User Study [PDF]

open access: yes, 2005
A new video-based Virtual Reference (VR) tool called VideoHelp was designed and developed to support video navigation escorting, a function that enables librarians to co-navigate a digital video with patrons in the web-based environment.
Mu, Xiangming   +3 more
core   +1 more source

Research on reference frames and reference networks in Poland in 2019–2022

open access: yesAdvances in Geodesy and Geoinformation, 2023
The article presents the reviewed and summarised research activities of Polish research groups on reference frames and reference networks in a period of 2019–2022.
Jan Kryński, Tomasz Liwosz
doaj   +1 more source

Reference values: a review [PDF]

open access: yes, 2009
Reference values are used to describe the dispersion of variables in healthy individuals. They are usually reported as population-based reference intervals (RIs) comprising 95% of the healthy population. International recommendations state the preferred
Geffré, Anne   +9 more
core   +1 more source

Stability Tests for the Network of Permanent GNSS Stations of the Republic of Srpska

open access: yesAGG+, 2020
The network of permanent GNSS stations of the Republic of Srpska is located in a fairly seismic area and belongs to different sides of regional faults.
Tanja Fržović   +2 more
doaj   +1 more source

Development of a mobile, cost-effective and easy to use inertial motion capture system for monitoring in rehabilitation applications

open access: yesCurrent Directions in Biomedical Engineering, 2021
Many people are familiar with the feeling of instability, pain, or subsidence in the knee joint after a knee injury. There are many different methods for examining the knee, such as the drawer test or the Lachman test [1], before and after surgery. While
Schlage Nana   +3 more
doaj   +1 more source

Functional representation for the grand partition function of a multicomponent system of charged particles: Correlation functions of the reference system

open access: yesCondensed Matter Physics, 2006
Based on the method of collective variables (CV) with a reference system, the exact expression for the functional of the grand partition function of a m-component ionic model with charge and size asymmetry is found.
O.V.Patsahan, I.M.Mryglod
doaj   +1 more source

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