Publications Portal

You searched on:
Author: blaza toman
Sorted by: title

Displaying records 1 to 10 of 29 records.
Resort by: Date / Title

1. A Bayesian Approach to Assessing Uncertainty and Calculating a Reference Value in Key Comparison Experiments
Published: 6/1/2005
Author: Blaza Toman
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=151790

2. A Bayesian Approach to Gas Chromatography Calibration and Prediction for Multiple Laboratory Experiments With Co-Extracted Material
Published: Date unknown
Authors: D Malec, Blaza Toman
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=151792

3. A Case Study of a Community Affected by the Witch and Guejito Fires: Report #2 – Evaluating the Effects of Hazard Mitigation Actions on Structure Ignitions
Series: Technical Note (NIST TN)
Report Number: 1796
Published: Date unknown
Authors: Alexander Maranghides, Derek McNamara, William Mell, Jason Trook, Blaza Toman
Abstract: The National Institute of Standards and Technology (NIST) has a suite of research projects addressing risk reduction in Wildland Urban Interface (WUI) communities. The NIST WUI Team was invited by CAL FIRE to collect post incident data from the ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=913155

4. After Two Decades a Second Anchor for the VPDB delta-13-C Scale
Published: 11/15/2006
Authors: T.B. Coplen, W.A. Brand, M. Gehre, M. Groning, H.A.J. Meijer, Blaza Toman, R Michael Verkouteren
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=901931

5. An international assessment of the metrological equivalence of higher-order measurement services for creatinine in serum
Published: 4/2/2012
Authors: Johanna Camara, Katrice A Lippa, David Lee Duewer, Hugo Gasca-Aragon, Blaza Toman
Abstract: Background: The CCQM-K80 Key Comparison directly assessed the equivalence of many of the world’s higher-order value-assigned materials (HOVAMs) for creatinine in human serum. This 2009 international study compared the certified values and uncertaint ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=909142

6. Analysis of Sensitivity of VCCTL Measurements to Various Input Quantities
Published: Date unknown
Authors: Adriana Hornikova, Blaza Toman, Nien F Zhang, Hung-Kung Liu, Robert Charles Hagwood, Edward Joseph Garboczi, Jeffrey W Bullard
Abstract: Virtual measurements are the outputs of well-defined mathematical models based on theoretical principles and simulation algorithms. The VCCTL (Virtual Cement and Concrete Testing Laboratory) is a software system built by the Material and Construction ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=50864

7. Assessment of measurement uncertainty via observation equations
Published: 12/3/2007
Authors: Antonio M Possolo, Blaza Toman
Abstract: According to the Guide to the Expression of Uncertainty in Measurement, measurement uncertainty is assessed by computational propagation of error based on a measurement equation that expresses the measurand as a known function of input variables. How ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=51223

8. Bayesian uncertainty analysis under prior ignorance of the measurand vs. analysis using the Supplement to the Guide: A comparison
Published: 2/17/2009
Authors: Blaza Toman, Clemens Elster
Abstract: A recent supplement to the GUM (GUM S1) is compared with a Bayesian analysis in terms of a particular task of data analysis, one where no prior knowledge of the measurand is presumed. For the Bayesian analysis, an improper prior density on the measur ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=900233

9. Calibration and Uncertainty Analysis of Predictions from Computational Models
Published: 8/18/2008
Author: Blaza Toman
Abstract: Computer experiments, that is, experiments performed using a mathematical model of a physical or chemical process implemented using a computer simulation are especially useful when extensive physical experimentation is either impossible or too expens ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=152145

10. Comments on 'Bayesian evaluation of comparison data' by Ignacio Lira
Published: 1/1/2007
Authors: Raghu N Kacker, Blaza Toman
Abstract: A recent paper by Ignacio Lira in Metrologia 43 (2006) S231-S234 addresses a well-known problem in combining information from interlaboratory evaluations. Lira presents an expression, which he claims to be the kernel of a Bayesian posterior probabili ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=50952