A method of growing m-plane GaN on m-plane sapphire substrate using metalorganic chemical vapor deposition (MOCVD) is described. A suitable m-plane Al2O3 (10-10) is used as substrate. A growth of a planar aluminium nitride (AlN) nucleation layer is…

An microfiber-based integrated interferometer comprises a Sagnac loop formed at one end by bending a microfiber to form the loop and a pair of extensions stretching away from the loop thereof; a first optical coupling structure and a second optical…

Novel method and apparatus for profiling dna specimen using electronics is described. The method comprises: providing a metal layer; providing a dna specimen layer adjacent to metal layer to form schottky junction; providing forward bias voltage to…

A method of depositing a coating layer comprising gallium nitride on a substrate comprising the steps of: (a) providing the substance having a plurality of side walls and valleys; (b) forming a first layer of gallium nitride deposited on the…

The demand for porous membranes with highly ordered pore structures and precise nanopore size is pushing the technological limits of membrane manufacturing. We have developed a novel technique for fabricating high-quality porous membranes with…

Sistem Pemantauan Radiasi Pintar (SARM) adalah sistem pemantauan tahap radiasi berterusan 24 jam. Amaran automatik kepada pengguna (telefon pintar, siren dan lampu amaran) apabila tahap pendedahan lebih tinggi daripada tahap yang boleh diterima

The invention is a system that been called smart winder. It is a new type of winder that can be used in radiography testing (RT). RT is one of the most used methods in non-destructive testing (NDT). It utilizes Gamma radiation source to check the…