This study presents efficient CaO/ZnO composite catalysts for biodiesel production from soybean oil, achieving 99% conversion ...

Bacteria commonly utilize nitrate and nitrite as terminal electron acceptors for respiration in the absence of oxygen, or for incorporation in biomass. However, it was only recently described that ...

The best toothpastes for adults have fluoride, according to dentists. Shop toothpaste with the ADA Seal of Acceptance from ...

Diabetic patients frequently suffer from retinopathy, nephropathy, neuropathy and accelerated atherosclerosis. The loss of endothelial function precedes these vascular alterations. Here we report ...