|  | 21. | The analytical methods and definitions need to be reviewed and revised, " the report said. 
 
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|  | 22. | Different analytical methods are used to determine A1AT phenotype. 
 
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|  | 23. | This analytical method was first developed by two English physicians; Robert Willan and Thomas Bateman. 
 
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|  | 24. | A more abstract, theoretical approach to geographical research has emerged, evolving the analytical method of inquiry. 
 
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|  | 25. | Paleogeneticists do not recreate actual organisms, but piece together ancient DNA sequences using various analytical methods. 
 
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|  | 26. | In addition, unlike traditional analytical methods which rely on signal intensity, isotope dilution employs signal ratios. 
 
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|  | 27. | International Journal for Numerical and Analytical Methods in Geomechanics, Vol . 17, pp . 771 789 
 
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|  | 28. | It provides essential criteria and analytical methods to authenticate and determine the quality of food ingredients. 
 
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|  | 29. | For instance, most analytical methods that work fine with soluble proteins deal poorly with membrane proteins. 
 
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|  | 30. | A research group called the Public Policy Institute, using different analytical methods, paints an even grimmer picture. 
 
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