The development of mining and metallurgic industries of Pb and Zn ores in the Biała Przemsza catchment area has had a strong influence on the condition of the surface water and bottom sediments. In the following study, total contents of metals and metalloids were researched in the water and bottom sediment samples from the Biała Przemsza River. The samples were collected monthly in 2014 at five...

In this study, we have investigated the effect of two different organic amendments on trace metal transfer from soils to crops. Agricultural were mixed with (i) biochar (BC) at levels (3% and 6%, w/w), (ii) compost one level (30%, w/w). Lettuce ( Lactuca sativa L.) was planted, end growth, metals (Cd, Cr, Cu, Ni, Pb Zn) analysed in both plants soil. To evaluate bioavailability mobility labile m...

Aggregate signature schemes enable anyone to compress many signatures into one. Besides the unforgeability of aggregate signature, another property called extraction sometimes is useful. In sequential schemes, computed incrementally by signers. We introduce security in context which can be seen as an analogy introduced Boneh et al. CRYPTO 2003. addition practical meaning, it also has benefits c...

Electrokinetic-assisted phytoextraction (EKPH) involves the use of electric current to improve mobilization metals in soils and, therefore, their removal efficiency. It emerges as an interesting sustainable technology for rehabilitation abandoned mining areas. The goal this research was conduct a comprehensive study technique applied real mine tailings from Pb/Zn by using ryegrass plant species...

1. Abstract 2. Introduction 3. Materials and Methods 3.1. Plant material, extraction and purification 3.2. Reagents 3.3. Cell lines 3.4. Clinical Samples 3.4. Cytotoxicity assay/proliferation assay 3.5. Cell cycle analysis apoptosis assay 3.6. In-vitro kinase assay 3.7. Data analysis 4. Results 4.1. Discovery and preparation of NPB001-05 4.2. Effect of NPB001-05 on growth of Bcr-Abl positive an...