devices Po Dong, Wei Qian, Hong Liang, Roshanak Shafiiha, Ning-Ning Feng, Dazeng Feng, Xuezhe Zheng, Ashok V. Krishnamoorthy, and Mehdi Asghari Kotura Inc., 2630 Corporate Place, Monterey Park, CA 91754, USA Oracle America, Inc., 9515 Towne Centre Dr., San Diego, CA 92121, USA E-mail address: [email protected] Abstract: We present thermally reconfigurable multiplexing devices based on silicon mi...

diclofenac sodium as ophthalmic dosage form is used in patients treatment of eye pain, swelling and redness recovering from cataract surgery but it faces the bioavailability limitation of eye drops due to effective protective mechanisms and corneal barrier functions in the eyes. therefore, this investigation was aimed to develop ocular film formulations to achieve controlled drug release. drug ...

Interactive simulations have been developed illustrating basic principles of physical optics in three major areas: 1) electric field behavior in various polarization states, 2) propagation of traveling plane waves through birefringent and optically—active media, and 3) Fresnel diffraction and its relationship to and interpretation with Cornu's spiral. All of these areas emphasize the wave natur...

This paper presents two uniform theories of diffraction–physical optics (UTD-PO) formulations to undertake analysis radiowave multiple diffraction resulting from the presence both buildings and trees in vegetated urban areas, with assumption spherical-wave incidence. The solutions presented consider modeled as knife-edges rectangular sections (the latter being more complex realistic) effect tre...

The focus of this work is to determine at which threshold can the results for both plane and spherical wave incidence assumptions either converge or deviate when performing multiple diffraction attenuation calculations. analysis has been carried out—for various millimeter-wave frequencies, inter-obstacle spacings, angles incidence—by employing a pair two-dimensional (2D) hybrid formulations bas...

Models for scattering of electromagnetic waves from random rough surfaces have been developed during the last two centuries and the scientific interest in the problem remains strong also today due to the importance of this phenomenon in diverse areas of science, such as measurements in optics, geophysics, communications and remote sensing of the Earth. Such models can be categorised into empiri...

A signal transformation system of posture movement for the stable state was designed in order to measure the bio-physical signal. To estimate the subject in a stable state on the basis of the bio-physical signal in the posture movement, the conditions of vision, vestibular, somatosensory apparatus and the central nervous system (CNS) were detected. Based on the vision condition, there was a gre...

PURPOSE The purpose of this study was to determine if the anterior-posterior offset ratio is altered in patients with symptomatic cam impingement. STUDY DESIGN Preoperative radiographs of 15 symptomatic patients with isolated cam-type impingement diagnosed by physical examination and magnetic resonance imaging arthrogram (MRIA) and confirmed by hip arthroscopy findings were assessed. Fifteen ...