000			02814nam a2200241 4500
001			390406
090			_a390406
100			_a20110720d2008 y0pory50 ba
101			_aeng
200			_aAnalysis of cocaine analytes in human hair _bRecurso eletrónico _eevaluation of concentration ratios in different hair types, cocaine sources, drug-user populations, and surface-contaminated specimens _efinal report _fJeri D. Ropero-Miller, Peter R. Stout
210			_a[Research Triangle Park, NC] _ced. do a. _d2008
215			_a1 CD-ROM _d12 cm
300			_a"Research report [prepared by] RTI International submitted to the U.S. Department of Justice. NIJ Award No. 2006-91774-NC-IJ". Ficheiro de 1,83 Mb em formato pdf (106 p.). Também disponível através de: https://www.ncjrs.gov/app/publications/abstract.aspx?ID=247513. Acedido a 20 de Julho de 2011.
330			_aExecutive summary. Statement of the problem. Project purpose and goals. Research design and methods. Results. Stage I: Analysis of cocaine hydrochloride powders. Stage II: Analysis of hair from drug-user populations. Stage III: Contamination of hair with cocaine hydrochloride powders. Stage IV: Fortification of hair specimens with cocaine hydrochloride powders. Overall project summary. 1. Introduction. 1.1 Background. 1.2 Statement of the problem. 1.3 Review of the literature. 1.3.1 Use of hair drug testing. 1.3.2 Cocaine in hair. 1.3.3 Cocaine analyte concentration and ratio studies in drug-user populations. 1.3.4 Preliminary RTI sudies. 1.4 Rationale for the research (Statement of Hypothesis). 2. Research design and methods. 2.1 Stage I: Analysis of cocaine hydrochloride powders. 2.1.1 Experimental design. 2.1.2 Materials. 2.1.3 Methods. 2.1.4 Findings. 2.1.5 Conclusions. 2.2 Stage II: Analysis of hair from drug-user populations. 2.2.1 Experimental design. 2.2.2 Materials. 2.2.3 Methods. 2.2.4 Analytical procedures. 2.2.5 Modifications to the research design and rationale. 2.2.6 Findings. 2.2.7 Conclusions. 2.3 Stage III: Contamination of hair with refined illicit COC specimens. 2.3.1 Experimental design. 2.3.2 Conclusions. 2.4 Stage IV: Fortification of hair samples with cocaine hydrochloride in solution. 2.4.1 Experimental design. 2.4.2 Materials. 2.4.3 Methods. 2.4.4 Findings. 2.4.5 Conclusions. 3. Conclusions. 3.1. Discussion of findings. 3.1.1 Implications for policy and practice. 3.1.2 Implications for further research. 4. References. 5. Dissemination of research findings. Appendix A. List of figures.
606			_aANÁLISE LABORATORIAL _9326721
606			_aANÁLISE DE CABELO _9343199
606			_aCOCAÍNA _9343373
700			_aMILLER _bJeri D. Ropero _9356599
701			_aSTOUT _bPeter R. _9356600
955			_xOferta