The Constrained Application Protocol (CoAP) is a simple and lightweight machine-to-machine (M2M) protocol for constrained devices for use in lossy networks which offers a small memory capacity and limited processing.Designed and developed by the Internet Engineering Task Force (IETF), it functions as an application layer protocol and benefits from
An ibuprofen-phillygenin ester Lid Magnet Housing was synthesized through the Schotten-Baumann reaction with ibuprofen and phillygenin as the starting materials.Ultraviolet absorption (UV) spectrum, infrared absorption (IR) spectrum, matrix-assisted laser desorption/ionization-mass spectra (MALDI-TOF-MS), and one-dimensional/two dimensional nuclear
The crashworthiness of a railway vehicle relates to its passive safety performance.Due to mesh distortion and difficulty in controlling the hourglass energy, conventional finite element methods face great challenges in crashworthiness simulation of large-scale complex railway vehicle barrel accessories models.Meshfree methods such as element-free G
Objective: The workload of obstetric and gynecologic (OB-GYN) physicians has been an unprecedented increase because of the decrease in the number of such physicians.This study aimed to demonstrate that the hospitalist mode was the best mode for the work-life balance of OB-GYN physicians.Materials and Methods: This was a retrospective study in a ter
Using a strategy that may be applied in theory or in experiments, we identify the regime in which a model binary soft matter mixture forms quasicrystals.The system is described using classical density functional theory combined with integral equation theory.Quasicrystal formation requires particle ordering with two characteristic length scales in c