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1. HEAVY METAL CONTAMINATION OF SOIL IN BAIA MARE MINING AREA. 2. OPTIMIZATION OF OPERATING PARAMETER OF A QUADRUPOLE INDUCTIVELY COUPLED PLASMA MASS SPECTROMETER USED IN THE DETERMINATION OF LEAD ISOTOPIC RATIO. 3. DETERMINATION OF STEROID HORMONES IN SOMES RIVER WATER BY SOLID PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY - MASS SPECTROMETRY. 4. DIGESTION METHODS FOR HEAVY METALS ANALYSIS IN ANIMAL ORIGINATED FOOD PRODUCTS. 5. DETERMINATION OF TOTAL PETROLEUM HYDROCARBONS IN CONTAMINATED SOIL BY FTIR AND GC-FID METHODS. 6. STARCH HYDROLYSIS WITH COMMERCIAL ENZYME PREPARATES. 7. THE CELLULAR BIODEGRADATION OF DI- AND TRIHYDROXYBENZENES. 8. PRELIMINARY RESULTS ON THE ANALYSIS OF STEROIDS IN POULTRY SAMPLES BY DIRECT IMMERSION SOLID-PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY-MASS SPECTROMETRY. 9. STUDY OF RELATIONSHIPS BETWEEN THE METALS CONTENT IN NATIVE VEGETATION AND SOIL USING MULTIVARIATE ANALYSIS. 10. BIODEGRADATION BEHAVIOR OF LACTIC ACID, ETHYLENE GLYCOL AND TEREPHTHALIC ACID COPOLYMERS UNDER CONTROLLED COMPOSTING CONDITIONS. 11. COMPARISON OF HEATING TECHNIQUES USED IN WET ACID DIGESTION FOR THE DETERMINATION OF METALS FROM SOIL AND PLANTS. 12. DETERMINATION OF PHTHALATES IN BOTTLED MILK USING HEADSPACE SOLID-PHASE MICROEXTRACTION COUPLED WITH GAS CHROMATOGRAPHY-MASS SPECTROMETRY. 13. AN ASSESSMENT OF RARE EARTH ELEMENTS COMPOSITION OF ROMANIAN METEORITIC MATERIAL USING AN INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY METHOD. 14. DETERMINATION OF CHLORPYRIFOS IN SURFACE WATER USING SPE-DI-SPME/GC-ECD. 15. MINOR AND MAJOR ELEMENT LEVELS IN DIFFERENT VARIETIES OF APPLE GROWN IN CLUJ COUNTY, ROMANIA. 16. HEADSPACE SOLID PHASE MICROEXTRACTION COUPLED WITH GAS CHROMATOGRAPHY - ELECTRON CAPTURE DETECTOR FOR DETERMINATION OF CHLORPYRIFOS IN SEDIMENTS. 17. POLLUTION INDICES FOR ASSESSMENT OF ORGANOCHLORINE PESTICIDES CONTAMINATION IN DANUBE WATER AND SEDIMENTS, CALAFAT-TURNU MAGURELE SECTOR, ROMANIA. 18. BIOETHANOL PRODUCTION FROM WOOD WASTE. 19. ANALYTICAL CAPABILITY AND VALIDATION OF A METHOD FOR TOTAL PETROLEUM HYDROCARBON DETERMINATION IN SOIL USING GC-FID. 20. COMPARATIVE EVALUATION OF SOME MINOR- AND MAJOR ELEMENT CONTENTS IN COMMERCIAL YOGURTS. 21. VALIDATION OF A METHOD FOR DETERMINATION OF FREE GLYCEROL IN BIODIESEL. 22. CHEMICAL COMPOSITION OF SOME ROMANIAN BOTTLED NATURAL MINERAL WATERS. 23. COMPARATIVE STUDIES BETWEEN CLASSICAL AND MODERN SAMPLING TECHNIQUES TO IDENTIFY THE CONTAMINANTS FROM ENTOMOLOGY ITEMS. 24. DETERMINATION OF THE ORGANOCHLORINE PESTICIDE RESIDUES CONTENTS IN GRAPES BY SBSE-TD-GC-ECD ANALYSIS. |
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