Archive

Volume 3, Issue 1, 2008


Determination of Trace Elements in Manganese Salts after Preliminary Matrix Separation

Milena V. Taseska, Irina B. Karadjova, Trajče Z. Stafilov


Preconcentration Methods for Determination of Thallium in Natural Waters

Sonja Arpadjan, Pavleta Petrova and Jesper Knutsson


Inductively Coupled Plasma Atomic Emission Spectrometry – Accuracy of Analytical Results and Detection Limits in the Determination of Trace Elements in Soils and Sediments

Ivajlo I. Boevski, Margarita K. Milanova, Nikolaya S. Velitchkova, Ivan P. Havezov, Serafim V. Velitchkov and Nonka N. Daskalova


Photocatalytic Degradation of Malachite Green Dyes With TiO2/WO3 Composite

Assya S. Bojinova, Carolina I. Papazova, Irina B. Karadjova and Ioannis Poulios


GC-MS and AAS in Fractionation Analysis of Herbal Supplement

Stela Georgieva, Christo Chanev and Sonja Arpadjan


Quantitative Analysis of The Inorganic Content in Aqueous Solutions Based on Selective Membrane Dialysis and Electric Current Measurement

Anastas Dimitrov Dakashev and Krasimira Angelova Stancheva


Validation of Cadmium Determination in Polyethylene Reference Materials by Means of Solid Sampling Zeeman Atomic Absorption Spectrometry

Albena K. Detcheva and Karl H. Grobecker


Magnetic and Spectroscopic Methods for Structural Characterization of Paramagnetic Hematoporphyrin IX Complex With Cu(II)

Daniela T. Tsekova, Georgi P. Gochev, Galina G. Gencheva and Panayot R. Bontchev


Microelement Composition of Boundary Cenomanian- Turonian Sediments of Mountain Crimea and Northern-Western Caucasus As The Evidence of Global Anoxic Event

Oksana A. Tyutyunnik, Dalila N. Chkhetija, Maria L. Getsina, Natalya V. Badulina, Alevtina Kh. Galuzinskaya, Mikhail A. Levitan and Irina V. Kubrakova


Adsorption Study of Cationic Surfactants in Presence of Dyes on the Cotton/Water Interface

Elena Irina Moater, Cristiana Rădulescu, Ionica Ioniţă and Ana-Maria Hossu


Environmental Organic Pollutants Analyses

Marina N. Moskovkina and Rumiana S. Milina


Inductively Coupled Plasma Atomic Emission Spectrometry - Air Quality Monitoring

Petranka P. Petrova, Serafim S. Velichkov, Valeria B. Stoyanova, Jaroslav Fisak, Ivan P. Havezov, Nonka N. Daskalova


Monitoring and Degradation of Some Organic Pollutants from Waste Waters Resulting From Textile Industry

Cristiana Rădulescu, Ionica Ioniţă and Elena Irina Moater


Comparison of Some Radionuclides in the Marine Coastal Environment of the Black Sea and the Mediterranean

Alexander S. Strezov




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