Arhivă — Seria B

Étude des proprietes structurales et d’hydruration du composé GD0,5Y0,5NI3,75AL0,25Mg dérivant des phases de Laves

Hydrogen is an ideal energy carrier which is now considered for transport. A group of Mg-based alloys hydrides stands as promising candidate for competitive hydrogen storage with reversible hydrogen capacity up to 7.6 wt.% for on-board applications. The compounds have been elaborated by mechanical alloying. The lattice…

Short remarque on the provenience of nanoparticles in environmental samples

In this work, some background aerosols, which were collected during a summer field campaign in 2003 were examined. Emphasis was given to the chemical analysis of polar organic compounds, i.e., polyols, mono-, dihydroxydicarboxylic acids and saccharidic compounds. Fine size aerosols collected on quartz fibre filters wer…

Improving the corrosion resistance of equiatomic TiNi shape memory alloy for medical implants by the electropolishing method

Metal sheet plastic anisotropy identified by a mixed numerical-experimental method

Poly(maleic-amic) structures for potential onlinear optical applications

Studies on the template synthesis of some phthalocyanines on ferrites support and their characterization using Mössbauer spectroscopy

A comparison between the reverse-flow operated packed bed and steady state monolith bed reactors for catalytic combustion of methane in lean mixtures

Effects of quercetin on artificial lipid membranes

Removal of Cu ions from aqueous solutions using cation- and anion-exchange membranes by electrodialysis process

Case study concerning mathematical modelling of the emissions and their monitoring when wastes are co-incinerated in clinker kilns