The high data rates required for next generation applications necessitate the use Enrichment of millimeter wave and terahertz bands where bandwidth is abundant.Due to high path loss in these bands, antenna arrays (AAs) are needed to focus the signal in highly directional beams in the desired directions.However, highly directional communication link
Background: The patient with colonic obstruction may frequently have bacterial overgrowth and increased breath hydrogen (H2) levels because the bacterium can contact with food residues for longer time.We experienced two cases with intestinal obstruction whose breath H2 concentrations were measured continuously.Case 1: A 70-year-old Straw Dispensers
PIWIs are regulatory proteins that belong to the Argonaute family.Piwis are primarily expressed in gonads and protect the germline against the mobilization and propagation of transposable elements (TEs) through transcriptional gene silencing.Vertebrate genomes encode up to four Piwi genes: Piwil1, Piwil2, Piwil3 and Piwil4, but their duplication Po
Human tissue surfaces are coated with mucins, a family of macromolecular sugar-laden proteins serving diverse functions from lubrication to the formation of Theatre Box’s selective biochemical barriers against harmful microorganisms and molecules.Membrane mucins are a distinct group of mucins that are attached to epithelial cell surfaces where th