Long range Mechanical pencil (LoRa) is a low-power wide-area technology because it is eminent for robust long-distance, low-bitrate, and low-power communications in the unlicensed sub-GHz spectrum used for the Internet of things (IoT) networks.Recently, several multi-hop LoRa networks have proposed schemes with explicit relay nodes to partially mit
Pears of different varieties were compressed between two flat rigid plates in Nail Care loading/unloading tests.The bruise spots appearing after room temperature incubation were analysed manually, and bruise spot volumes were determined.The main parts of the paper discuss mathematical approximation of total bruise volume versus two deformation para
Currently, polymer materials such as epoxy resin have been used as an insulator in the distribution andtransmission line.Some advantages of using this epoxy resin material having the dielectric properties are better thanporcelain and glass insulators.On the other side, epoxy resins are also disadvantage the surface is hygroscopic.Forthe repair was
Background Irregular echinoids are ecosystem engineers with diverse functional services.Documenting present-day distribution of those widespread organisms is important for understanding their ecological significance and enhancing our ability to interpret their rich fossil record.Methods This study summarizes SCUBA surveys of clypeasteroid and spata
The fundus of the eye is the only part of the human body that allows a direct non-invasive observation of the circulatory system.Retinal vascular tortuosity presents a valuable potential for diagnostic and treatment purposes of relevant vascular and systemic diseases.This work presents a computational metric for the tortuosity characterization that