Results 21 to 30 of about 3,949 (205)

Ionising radiation metrology for the metallurgical industry

open access: yesInternational Journal of Metrology and Quality Engineering, 2014
Every year millions tons of steel are produced worldwide from recycled scrap loads. Although the detection systems in the steelworks prevent most orphan radioactive sources from entering the furnace, there is still the possibility of ...
García-Toraño E.   +12 more
doaj   +1 more source

Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement

open access: yesGeophysical Monograph Series, Page 27-82., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm   +2 more
wiley  

+1 more source

IMEP Interlaboratory Comparisons – A Tool to Establish Confidence in Measurements

open access: yesCHIMIA, 2009
The International Measurement Evaluation Programme (IMEP) is owned by the European Commission's Joint Research Centre. IMEP organises interlaboratory comparison (ILC) in support of the policies of the European Union, covering a wide range of ...
Ines Baer   +3 more
doaj   +1 more source

Interlaboratory Comparison of Contrast Measurement

open access: yesJournal of the Illuminating Engineering Society, 1988
(1988). Interlaboratory Comparison of Contrast Measurement. Journal of the Illuminating Engineering Society: Vol. 17, No. 2, pp. 61-69.
Rea, M. S.   +2 more
openaire   +3 more sources

Interlaboratory comparison of olfactometry in Japan

open access: yesWater Science and Technology, 2004
In 2000, 2001, and 2002, interlaboratory comparison of olfactometry was carried out in order to collect basic data for the establishment of a quality control procedure and the determination of quality criteria for the triangular odour bag method. In 2000, interlaboratory comparison was conducted by using a measurement method for samples taken at smoke ...
T, Higuchi, J, Masuda
openaire   +2 more sources

Interlaboratory Comparison of Behavioral Testing

open access: yesJournal of AOAC INTERNATIONAL, 1979
Abstract New requirements by several regulatory agencies for testing the psychotoxic potential of new drugs, chemicals, and environmental contaminants raise unique problems. In order to assess intra- and interlaboratory reliability of behavioral tests a model animal maze learning procedure was designed and run in 3 cooperating ...
R E, Butcher   +3 more
openaire   +2 more sources

A comprehensive review of Proficiency Testing / Interlaboratory Comparisons Policies of the EA-MLA signatories applicable to medical laboratories

open access: yesRomanian Journal of Laboratory Medicine
Proficiency Testing/Interlaboratory Comparisons play an important role that is widely accepted in demonstrating the validity of results of any laboratory and inspection body.
Ilinca Radu   +5 more
doaj   +1 more source

A Two‐Stage Characterization Pipeline and Open‐Source Framework for Reproducible Tactile Sensing

open access: yesAdvanced Intelligent Systems, EarlyView.
The same soft tactile sensor returns different numbers when embodied in different robots. This is an Embodiment Gap that no shared framework currently captures transparently. A two‐stage characterization pipeline, paired with a FAIR open‐source digital datasheet, decouples intrinsic sensor behavior from embodiment effects and condenses cross‐laboratory
Matteo Lo Preti   +6 more
wiley   +1 more source

The Laboratory of Natural Radiation (LNR) – a place to test radon instruments under variable conditions of radon concentration and climatic variables

open access: yesNukleonika, 2016
The publication of the new European Union Basic Safety Standards represents a remarkable milestone in the field of radiological protection in terms of adding radon exposure to this framework.
Santiago Quindós Poncela Luis   +8 more
doaj   +1 more source

Can ISO/IEC 17025 serve as a tool to prevent scientific fraud in chemical research laboratories?

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Scientific fraud has been documented across multiple disciplines, and chemistry is no exception. Recent studies indicate that contamination of materials, methodological errors, and unreliable data, results, or analyses account for over 25% of retracted publications.
Flor Monica Gutierrez‐Alcantara
wiley   +1 more source

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