Background: Safety, quality and effectiveness of Chinese patent medicine (CPM) are highly relevant to the manufacturing process. However, the level of manufacturing practice (GMP) for CPM as implemented in China is less reported in literatures. Therefore, the aim of this paper was to reveal the implementation status of GMP for CPM in China, in terms of implementation principle, implementation c...

A metasurface (MS) based on loop elements operating in the near field of a linearly-polarized microstrip antenna is employed to realize circularly polarized radiated field. The properties unit cell are highlighted with help Characteristic Mode Analysis that for investigating achievable linear circular polarization conversion bandwidth and providing guidelines design final antenna. finite struct...

INTRODUCTION Application of noxious stimulation to one body area reduces pain sensitivity in a remote body area through activation of an endogenous pain-inhibitory network, a behavioral phenomenon referred to as conditioned pain modulation (CPM). The efficiency of CPM is predictive of a variety of health outcomes, while impaired CPM has been associated with various chronic pain conditions. Curr...

In this paper, a nearly decoupled XYZ translational compliant parallel micromanipulator (CPM) is designed for micro/nano scale manipulation with features of piezo-driven actuators and flexure hinges. The CPM structure improvement is made to enlarge the workspace and eliminate or reduce the stress stiffening, buckling phenomenon, and parasitic motions of the original XYZ CPM, which leads to a ne...

The optimal spectral efficiency and number of independent channels for MIMO antennas in isotropic multipath are investigated when bandwidth requirements placed on the antenna. By posing problem as a convex optimization restricted by port Q-factor semi-analytical expression is formed its solution. simulated method moments solution formulated both structures fed discrete ports, well design region...

The Theory of Characteristic Modes provides a convenient tool for designing multi-antennas for MIMO applications, as it enables orthogonal radiation patterns to be excited in a given antenna structure. Moreover, the frequency behavior of the modes reveals interesting wideband properties of the structure. However, the tracking of characteristic modes over frequency remains a challenge, especiall...

This article proposes a wideband differentially fed dual-polarized magnetoelectric (ME) dipole for millimeter-wave (mm-Wave) applications. Various electric and magnetic characteristic modes of slotted patch antenna are investigated utilized effectively to create stable broadside radiation pattern, covering fifth-generation (5G) frequency bands from 24.25 40 GHz. To implement this, the lifted gr...