Intercomparison Exercise for Gases Emitted by a Cement Industry in Spain: A Functional Data Approach

REFERENCES

• General Requirements for the Competence of Testing and Calibration Laboratories . ISO/IEC 17025 . 1999 . International Organization for Standardization: Geneva, Switzerland
   Google Scholar
• Febo , A. , Perrino , C. and Allegrini , I. 1993 . Field Intercomparison Exercise on Nitric Acid and Nitrate Measurement (Rome, 1988): A Critical Approach to the Evaluation of the Results . Sci. Total Environ. , 133 : 39 – 71 .
   Web of Science ®Google Scholar
• Tedeschi , M. , Bosio , J. , Ciok , K. , Cossman , H. , Van Damme , J. , Elskamp , H. , Harbrink , B. , Hotze , H.-J. , Landheer , I.J. , Loland , T. , Niazi , A. , Pritchard , M. , Sloet , G. , Vieth , D. and Vulovic , F. 2001 . Intercomparison Exercise of High Pressure Gas Flow Test Facilities within GERGA . Flow Measure. Instrument. , 12 : 397 – 410 .
   Web of Science ®Google Scholar
• Schwab , J.J. , Li , Y. , Bae , M. , Demerjian , K.L. , Hou , J. , Zhou , X. , Jensen , B. and Pryor , S.C. 1997 . A Laboratory Intercomparison of Real-Time Gaseous Ammonia Measurement Methods . Environ. Sci. Technol. , 41 : 8142 – 8419 .
   Google Scholar
• Viant , M.R. , Bearden , D.W. , Bundy , J.G. , Burton , I.W. , Collete , T.W. , Ekman , D.R. , Ezernieks , V. , Karakach , T.K. , Lin , C.Y.U. , Rochfort , S. , De Ropp , J.S. , Teng , Q. , Tjeerdema , R.S. , Walter , J.A. and Huifeng , W.D. 2009 . International NMR-Based Environmental Metabolomics Intercomparison Exercise . Environ. Sci. Technol. , 43 : 219 – 225 .
   PubMed Web of Science ®Google Scholar
• Fernández , R. , Morillo , P. , Sánchez , C. , Pulido , D. , Galán , D. , González , O. and García , S. March 2005 . Intercomparison Exercise of Gases in Air Quality in Spain , March , 29 – 31 . Valencia , , Spain : Presented at the Fifth International Conference on Urban Air Quality .
   Google Scholar
• General Accreditation Criteria from intercomparison programs suppliers. According to UNE 66541-1 and guide ILAC G-13; National Accreditation Entity 2003 http://www.enac.es (http://www.enac.es) (Accessed: 2010 ).
   Google Scholar
• Stationary Source Emissions. Determination of Low Range Mass Concentration of Dust. Part 1: Manual Gravimetric Method . UNE EN 13284-1 . 2002 . European Committee for Standardization: Brussels, Belgium
   Google Scholar
• Stationary Source Emissions. Determination of Mass Concentration of Sulphur Dioxide. Reference Method . UNE-EN 14791 . 2006 . European Committee for Standardization: Brussels, Belgium
   Google Scholar
• Stationary Source Emissions. Determination of the Mass Concentration of Carbon Monoxide (CO). Reference Method: Non-Dispersive Infrared Spec-trometry . UNE-EN 15058 . 2007 . European Committee for Standardization: Brussels, Belgium
   Google Scholar
• 2006 . Stationary Source Emissions. Determination of Mass Concentration of Nitrogen Oxides (NO_x). Reference Method: Chemiluminescence , Brussels , , Belgium : European Committee for Standardization .
   Google Scholar
• Stationary Source Emissions. Determination of Volume Concentration of Oxygen (O2). Reference Method—Paramagnetism . UNE-EN 14789 . 2006 . European Committee for Standardization: Brussels, Belgium
   Google Scholar
• Standard Test Method for Determination of Nitrogen Oxides, Carbon Mon-oxide, and Oxygen Concentrations in Emissions from Natural Gas-Fired Reciprocating Engines, Combustion Turbines, Boilers, and Process Heaters Using Portable Analyzers . ASTM D6522-00 . 2005 . American Society for Testing and Materials: West Conshohocken, PA
   Google Scholar
• Stationary Source Emissions. Determination of the Mass Concentration of Total Gaseous Organic Carbon at Low Concentrations in Flue Gases. Continuous Flame Ionization Detector Method . UNE-EN 12619 . 2000 . European Committee for Standardization: Brussels, Belgium
   Google Scholar
• International Union of Pure and Applied Chemistry (IUPAC) . 1993 . The International Harmonized Protocol for the Proficiency Testing of (Chemical) Analytical Laboratories . Pure Appl. Chem. , 65 : 2123 – 2144 .
   Google Scholar
• Proficiency Testing by Interlaboratory Comparisons. Part 1: Development and Operation of Proficiency Testing Schemes ; ISO/IEC Guide 43–1; International Organization for Standardization : Geneva , , Switzerland , 1997.
   Google Scholar
• Ramsay , J. and O; Silverman , B.W. 1997 . Functional Data Analysis , New York : Springer .
   Google Scholar
• Fraiman , R. and Muniz , G. 2001 . Trimmed Means for Functional Data . Test , 10 : 419 – 440 .
   Web of Science ®Google Scholar
• Cuevas , A. , Febrero , M. and Fraiman , R. 2006 . On the Use of Bootstrap for Estimating Functions with Functional Data . Comput. Stats. Data Anal. , 51 : 1063 – 1074 .
   Web of Science ®Google Scholar
• Cuevas , A. , Febrero , M. and Fraiman , R. 2007 . Robust Estimation and Classification for Functional Data via Projection-Based Depth Notions . Comput. Stats. , 22 : 481 – 496 .
   Web of Science ®Google Scholar
• Febrero , M. , Galeano , P. and González-Manteiga , W. 2008 . Outlier Detection in Functional Data by Depth Measures, with Application to Identify Abnormal NO Levels . Environmetrics , 19 : 331 – 345 .
   Web of Science ®Google Scholar
• Peng , L. and Qi , Y. 2008 . Bootstrap Approximation of Tail Dependence Function . J. Multivariate Anal. , 99 : 1807 – 1824 .
   Web of Science ®Google Scholar
• Shapiro , S.S. and Wilk , M.B. 1965 . An Analysis of Variance Test for Normality (Complete Samples) . Biometrika , 52 : 591 – 611 .
   Web of Science ®Google Scholar