Glutamine synthetase (GS) is a vital enzyme for the assimilation of ammonia into amino acids in higher plants.In legumes, GS plays a crucial role in the assimilation of the ammonium released by nitrogen-fixing bacteria in root nodules, constituting an important metabolic knob controlling the nitrogen Games (N) assimilatory pathways.To identify new
Central East European Countries (CEECs) may have reliance to import commodities and barriers to export their competitive products after the integration as European Union members.CEECs may also have negative exposure to the economic crisis after their integration in the EU.Foreign Exchange Rate (FER) as a significant factor which is still argued by
The effect of the water pressure, traverse speed, and abrasive feed rate on the circularity, cylindricity, kerf taper, and surface roughness of holes produced by abrasive waterjet machining (AWJM) of a carbon-fibre-reinforced polymer (CFRP) composite was investigated in the current study.It was found that the circularity deviation decreased as the
The effects of hydrogen on microstructural change and surface originated flaking in rolling contact fatigue were investigated using JIS-SUJ2 bearing steel specimens charged with hydrogen.Under clean lubrication conditions, subsurface originated flaking occurred and the rolling contact fatigue life was reduced and the amounts of the microstructural
Since 2009 of global financial crisis, shipbuilding industry has undergone hard times seriously.After such a long depression, the latest global shipping market index shows that the economic recovery of global shipbuilding market is underway.Especially, nations with enormous resources are going to increase their productivity or expanding their shipy