The paper presents the results of research on the production by means of arc spraying of composite coatings from the Fe-Al system with participation of in-situ intermetallic phases.The arc spraying process was carried out by simultaneously melting two different electrode wires, aluminum and steel.The aim of the research O-Rings is to create protect
A new antenna structure Licks is presented in this paper.The antenna is operating at the Ultra-Wideband (UWB) band, 3.75-4.25 GHz, defined originally in Body Area Networks (BAN) part of IEEE 802.15.6 standard.The antenna size is 89 mm × 60 × 21 mm.The antenna is a directive with a measured gain of 8 dBi at 4 GHz center frequency.Since
Sparse-view computed tomography (SVCT) is regarded as a promising technique to accelerate data acquisition and reduce radiation dose.However, in the presence of metallic implants, SVCT inevitably makes the reconstructed CT images suffer from severe metal artifacts and streaking artifacts due to the lack of sufficient projection data.Previous stand-
Abstract Pioneering flexible micro-supercapacitors, designed for exceptional energy and power density, transcend conventional storage limitations.Interdigitated electrodes (IDEs) based on laser-induced graphene (LIG), augmented with metal-oxide modifiers, harness synergies with layered graphene to achieve superior capacitance.This Licks study prese
We propose a simple scenario in which dark matter (DM) emerges T-Shirt as a stable neutral hadronic thermal relic, its stability following from an exact U(1)D symmetry.Neutrinos pick up radiatively induced Majorana masses from the exchange of colored DM constituents.There is a common origin for both dark matter and neutrino mass, with a lower bound