Quality Assurance for Chemistry and Environmental Science: Metrology from pH Measurement to Nuclear Waste DisposalSpringer Science & Business Media, 2007 M09 18 - 326 páginas Metrology and its applications e.g. in chemical or food analysis or in environmental monitoring are entering our daily life. This book provides a basic overview over the relevant metrological concepts like traceability, ISO uncertainties or cause-and-effect diagrams. The applications described in great detail range from progression-of-error type evaluation of the measurement uncertainty budget to complex applications like pH measurement or speciation calculations for aqueous solutions. The consequences of a measurement uncertainty concept for chemical data are outlined for geochemical modeling applied to transport in the subsurface and to nuclear waste disposal. Special sections deal with the deficits of existing thermodynamic data for these applications and with the current position of chemical metrology in respect to other quality assurance measures, e.g. ISO 900x, GLP, European and U.S.-American standards. |
Dentro del libro
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... convention exists for expressing uncertainty in measured data that is valid in many fields of technology, science and commerce. Within this convention, metrology became an essential aspect in fields where other conventions (expert ...
... Convention was signed among 17 nations to secure the world-wide equivalence of the unit “meter” and the derived mass unit “kilogram”. Today, a complex system of international and national metrological institutes ensures equivalence of ...
... Convention and the Mutual Recognition Agreement. The fundament of mutual agreement is trust. A practical example is the Mutual Recognition Agreement (MRA) signed in 1999 by the directors of all 51 member states to the Meter Convention ...
... Convention. The BIPM is organised in consultative committees where topics on relevant issues in. Figure 1.1. A graphical representation of the infrastructure for international comparison (according to Wielgosz 2002) 1.2.2 Terms of ...
... Convention and Definitions “Convictions are more dangerous to truth than lies.” (F. Nietzsche) 1.2.1 A Definition of Convention Many aspects of human life are based on conventions. Conventions are agreements between different parties ...
Contenido
14 | |
4 | 39 |
5 | 46 |
Efficient Sampling from Multidimensional Distributions | 97 |
Metrology in Chemistry and Geochemical Modeling | 141 |
24 | 153 |
29 | 163 |
31 | 191 |
Metrological Principles Applied to Geohydraulic Data | 203 |
32 | 213 |
A Appendix 279 | 278 |
34 | 285 |
ReadMeTextandLicenseAgreement | 294 |
37 | 315 |
41 | 323 |
Otras ediciones - Ver todas
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Vista previa limitada - 2007 |
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Sin vista previa disponible - 2014 |
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Sin vista previa disponible - 2009 |