Online social networks have recently gained much popularity. They provide efficient means to create social interactions and therefore being used as a business and professional development tool.However, their usefulness and popularity results in large and quickly increasing amounts of data to retriev.....
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Background:In low Reynold's number conditions, as in small scales or highly viscous environments, the dynamics are governed mainly by drag effects, therefore mechanisms must rely on non-inertial, non-time reversible trajectories. These conditions are fully satisfied by travelling mechanical waves, o.....
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There is a continues need for a reliable tool for monitoring soil pollution and providing accurate information about the chemical composition properties within the vadose zone pore-water, as well as to monitor the resulting chemical properties of the flowing water and their contaminants. Currently m.....
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FIB etching techniques are used to manufacture optoelectronic devices and integrated circuits. The ion beam effects on the materials used in the semiconductor industry limits the technology. The beam tail causes material decomposition and thus the technology is applicable for wide structures only. H.....
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An efficient method to reduce CO2 concentration. Climate change is one of the most urgent subjects worldwide, with implications affecting the entire population of the planet. One of the major aspects influencing global warming is the emission of greenhouse gases to the atmosphere. Most of the greenh.....
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