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Tarnaveni, bomba ecologica si bomba sociala. Cum a murit orasul Tarnaveni

Tarnaveni, bomba ecologica si bomba sociala. Cum a murit orasul Tarnaveni

Construita in jurul unui combinat care a ajuns praf si pulbere, comunitatea de la Tarnaveni traieste la limita saraciei, si intr-un pericol ecologic urias. Un pericol care ar putea fi insa si cheia salvarii orasului La 45 de km de Targu Mures, in Tarnaveni, Complexul Chimic care a stat la baza dezvoltarii orasului isi traieste […]

The first insects were not yet able to smell well: Odorant receptors evolved long after insects migrated from water to land

The first insects were not yet able to smell well: Odorant receptors evolved long after insects migrated from water to land

An insect’s sense of smell is vital to its survival. Only if it can trace even tiny amounts of odor molecules is it is able to find food sources or avoid enemies. According to scientists, many proteins involved in the highly sensitive odor perception of insects emerged rather late in the evolutionary process. Firebrat Thermobia […]