Amongst the many global efforts to enhance energy efficiency, cooling systems are seen by many as one of the best places to focus efforts. Cooling systems like your refrigerator and air conditioning ...

The rising demand for cooling worldwide comes with significant energy consumption and environmental concerns. Traditional ...

A change is called irreversible if it cannot be changed back again. Many chemical reactions are irreversible. In a chemical reaction, new materials are always formed. Sometimes these new materials ...

It is well-established that phytoplankton growth can be limited by the vanishingly low concentrations of dissolved iron found in large areas of the open ocean. However, the availability of iron is not ...

When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...