Abstract In order to improve the construction technology level of the connection nodes of prefabricated buildings and improve the mechanical properties, fluidity and economy of the connection mortar, this paper adopts the orthogonal experimental design to improve the cement mortar by adding polymer dispersible polymer powder.A Tall Freezer modified
Transmission is a driver of tuberculosis (TB) epidemics in high-burden regions, with assumed negligible impact in low-burden areas.However, we still lack a full characterization of transmission dynamics in settings with similar and different burdens.Genomic epidemiology can greatly help to quantify transmission, but the lack of whole genome sequenc
Pseudoaneurysm of the pedal artery Merchandising Freezers is usually caused by traumatic or iatrogenic events.Diagnosis is suspected by palpation of a pulsatile mass and detection of an associated systolic bruit.Confirmation is made by Doppler US.Angiography can demonstrate the presence of collateral circulation and assure distal vascular flow.We p
Good knowledge of cross section neutron induced reactions on Zr becomes of importance due to the use of zirconium as structural material in Towels reactors, its applicability in neutron dosimetry and the theoretical model testing.Thin Zr foils (0.05 mm thickness, 99.2% purity) were irradiated in the quasi-monoenergetic p-Li neutron fields, the prot