In a vision to identify the non-linear behaviour of compressed earth blocks (CEB) reinforced by Argan nut shells particles (ANS) influenced many parameters like shape, distribution and quantity stabilizers, as well interactions between both phases: matrix reinforcement. The use numerical models seems be indispensable. Yet, simulations heterogeneous structures quickly become unaffordable direct ...

In the mid-50s of last century, reports began to appear about ineffectiveness sulfonamides and antibiotics in bacterial infections. And soon widespread spread numerous strains antibiotic-resistant microorganisms was noted. The fight against drug-resistant bacteria is carried out several directions: obtaining new chemotherapeutic drugs, chemical modification known antibiotics, or use inhibitors ...