Abstract Bacteria in nature here often reside in differentiated communities termed biofilms, which are an active interphase between uni-cellular and multicellular life states for bacteria.Here we demonstrate that the development of B.subtilis biofilms is dependent on the use of glutamine or glutamate as a nitrogen source.We show a differential meta
To address the inconsistent output voltage of each branch in the traditional multi-channel wide dynamic microwave rectifier circuit, a four-channel wide dynamic microwave rectifier circuit with even power distribution is hereby designed, which has a double-barreled voltage doubling rectifier circuit that shares a completely same structure adopted f
Network and information security are regarded as some of the most pressing problems of contemporary economy, affecting both individual citizens and entire societies, making them a highlight for homeland security.Innovative approaches to handle this challenge are undertaken by the scientific community, proposing the utilization of the emerging, adva