The tables—solid oak or elm structures with rounded edges and hand-glazed ceramic tops—were often, rather mysteriously, ...

Download this Horizon Paint vector illustration now. And search more of iStock's library of royalty-free vector art that features Abstract graphics available for quick and easy download.

Abstract: The hybrid plasma-catalyst system represents an effective method for the pollutant abatement from car exhaust. A problem, however, is a limited volume of the generated plasma, and a pressure ...

Abstract: Electric power facilities, such as substations, rely on voltage transformers (VTs) for measurement and protection. These pieces of equipment are bulky and heavy and tend to explode, ...