The question of how life could have emerged is one of the most long-standing mysteries in science. In a new study, the ...

A team of chemists at the University of Cambridge has developed a powerful new method for adding single carbon atoms to ...

Abstract: An array factor approach of leaky-wave (LW) antennas is proposed for efficient and fast computation of the radiation patterns of complex metamaterial LW structures of arbitrary length from ...

USA); 15% citric acid, pH 1.0 (Merck) and saline (control; Merck). The tested acid solutions were freshly prepared at the Laboratory of Biochemistry of the School of Dentistry of Bauru, University of ...