In Serbia, there are more than 240 thermo-mineral springs(THM-s). The municipality of Kursumlija covers an area of 952 km2, but the number of THM-s is…
Read more
Traditional displays include cathode ray tube, flat panel display, liquid crystal display (LCD), and light-emitting diode (LED), which require continuous operating voltage to function. Most…
Read more
With the rapid expansion of industrialization and urbanization around the world, resource shortages (especially for fossil energy) have posed a major challenge for modern human…
Read more
Since the advent of tribology, conflicting fundamental laws regarding the relationship that exists between friction and contact area in dry sliding condition have existed, which…
Read more
Diabetes is a fast-growing, global chronic metabolic disorder. According to the newest data from the International Diabetes Federation (IDF), about 425 million adults had diabetes…
Read more
Sustainable ammonia production is vital for the global population growth due to ammonia’s wide use as a fertilizer in agriculture. The global production of ammonia…
Read more
It is well known that the eel fish can release powerful electric charges of up to 650 volts which can kill its prey. It is…
Read more
Helped along by a series of popular children’s movies, we often like to assign even the smallest animals, such as ants or fish, a full…
Read more
About four billion and several million years ago, the earth was born from the infinitesimal particles floating in a rotating cloud of hydrogen and helium….
Read more
Sustainable production of energy and industrial materials from non-food crops can substantially reduce our reliance on non-renewable fossil fuel reserves. Jatropha curcas is a promising…
Read more
Although a great deal of attention has rightly been paid to greenhouse gas (GHG) emissions and climate change, there are other equally important planetary boundaries that…
Read more