Results 301 to 310 of about 6,253,748 (354)

Sampling of Dredged Material

2005
The guidance contained in this Guidelines for the Sampling and Analysis of Dredged material Intended for Disposal at Sea, addresses the points above and is an amalgamation of two documents produced for the London Convention and the 1996 Protocol thereto: Guidelines for the sampling of sediment ...
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Refractory materials in comet samples

Meteoritics & Planetary Science, 2017
AbstractTransmission electron microscope examination of more than 250 fragments, >1 μm from comet Wild 2 and a giant cluster interplanetary dust particle (GCP) of probable cometary origin has revealed four new calcium‐aluminum‐rich inclusions (CAIs), an amoeboid olivine aggregate (AOA), and an additional AOA or Al‐rich chondrule (ARC) object. All of
D. J. Joswiak, D. E. Brownlee, A. N. Nguyen, S. Messenger   +3 more
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Sampling and sample preparation of environmental material

1986
Methode de prelevement et de preparations d'echantillons pour: l'air (gaz, vapeurs et particules), l'eau et les solides (sol, sediments)
Richard G. Melcher, Thomas L. Peters, Herbert W. Emmel   +2 more
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Sampling Potentially Pyritiferous Materials

2013
Since 2006 it has become apparent that a number of properties in the Dublin area are suffering distress as a consequence of expansion of pyritiferous fill placed beneath ground bearing floor slabs. The location and method of sampling and the appropriate storage of the material are important in order to reliably determine whether such expansion has ...
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Sampling of Particulate Material

2009
Particulate materials are often produced in very large quantities. In contrast, usually small quantities are used for characterization or applications. There are two reasons that small samples often give poor representation of the average quality of the bulk. One reason is the discrete nature of particles.
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Sample Workshop Materials

The Chemical Educator, 1996
David Gosser, Victor Strozak
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Sample Passports MOMENTUM2.0 Test Materials

As part of the MOMENTUM project (see Momentum | Universiteit Utrecht | Homepage (momentummicroplastics.nl)), sample passports were created with characterisation data of the produced test materials. In this publication the deliverable documents (sample passports) are published and made accessible for the public. 
Höppener, Elena M., Nooijens, Merel, Yoe, Laurine E.A., Henke, Sieger, Nieuwelink, Anne-Eva, Parker, Luke A.   +5 more
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Materials Handling for Bulk Sampling

1952
Tremendous amounts of materials in bulk lots pass from vendor to vendee, and millions of dollars are paid out daily by purchasers, on the basis of the average quality of the products being exchanged. Continuous manufacturing processes are developed and their operations calculated on the basis of the average quality of the raw materials fed into the ...
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Molecular imaging in oncology: Current impact and future directions

Ca-A Cancer Journal for Clinicians, 2022
Steven P Rowe, Martin G Pomper
exaly  

Gy's Particulate Material Sampling Theory

1990
An outline of Gy's contributions to particulate material sampling is presented. Gy's theory provides a comprehensive framework that integrates all aspects of sampling particulate materials such as coal, ores, pulps, industrial and municipal effluents, and environmental contaminants.
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