To better understand the molecular mechanism(s) involved in the essentiality, toxicity, and/or carcinogenicity of nickel compounds, a niKN A differential display technique was used to identify gene(s) that were specifically induced by these carcinogens. Differential expression of sev eral genes was observed in human lung A549 cells exposed to nickel subsulfide. One gene, Cap43, which expressed ...

The phase composition and structure of stationary nickel-aluminum promoted catalysts have been studied. It is shown that the consists intermetallic compounds NiAl, NiAl3, Ni2Al3. Changes in microscopic alloys are determined. Modern methods for evaluating hydrogenation catalysts, as well analyzing raw materials products catalytic hydrogenation, established. highest performance characteristic who...

Novel Mannich base derivatives of Benzimidazole were prepared through the condensation reaction of benzimidazole derivative with formaldehyde and primary and/ secondary amine. Zinc(II), copper(II), nickel(II) and cobalt(II) complexes of Mannich bases have also been synthesized. All the compounds were fully characterized by, elemental analyses, magnetic moment determination, molar conductivity m...

One of the best and the most active ways for surveying thermal behaviour of materials is using differential scanning calorimetry. In this paper, the authors have studied thermal behaviour for Schiff base ligand and their synthesized Cobalt, Nickel complexes. In this method, the sample is opposed to a controlled temperature change and its physical properties. Here we studied melting point and Tg...

The influence of organic compounds on the process electrochemical nickel plating is considered. It shown that organoelement can be used as additives in electrolytes. proposed to investigate pyridine phosphoryl derivatives leveling and gloss-forming