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A reference system for cortisol

Clinical Biochemistry, 1998
The International Federation of Clinical Chemistry (IFCC) initiated a pilot study, with cortisol as an example, that aims to implement the concept of standardization of hapten immunoprocedures on the basis of metrological traceability. In fact, this standardization concept comes down to correct calibration of measurement procedures, so that measurement
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Semantic reference systems

International Journal of Geographical Information Science, 2003
(2003). Semantic reference systems. International Journal of Geographical Information Science: Vol. 17, No. 5, pp. 405-409.
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Referent Systems and Relational Grammar

Journal of Logic, Language and Information, 2002
Relational Grammar (RG) is a framework for the analysis of grammatical phenomena like passivization, dative shift or raising, which is based on the notion of a grammatical relation. Referent Systems (RS) were introduced in the context of Dynamic Semantics to set up explicit procedures that admit to identify variables and their relationships to other ...
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Reference governor for constrained systems with time-varying references

Robotics and Autonomous Systems, 2006
This paper proposes a reference governor construction method for constrained linear systems with time-varying references. The main advantage of this reference governor is to simultaneously consider fulfillment of constraint conditions and evaluation of tracking performance.
Kiminao Kogiso, Kenji Hirata
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Place reference systems

Applied Ontology, 2014
Reference to places is a central but largely underexposed problem of information science. Place has been a major object of research in many domains including Geography, Cognitive Science and Geographic Information Science. However, Geographic Information Systems (GIS) have been built solely on space reference systems creating a gap between human ...
Simon Scheider, Krzysztof Janowicz
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Recommendation System “Virtual Reference”

2018 IEEE 13th International Scientific and Technical Conference on Computer Sciences and Information Technologies (CSIT), 2018
The recommendation system that can be used in information activities in order to provide users with comprehensive recommendations on access to full-text information sources relevant to information needs is presented in the article. The basis for creating this reference system was the database, which consolidates the archives of virtual libraries ...
Antonii Rzheuskyi   +2 more
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