Research Trends

  Hearing Protection Devices are custom-made ear muffs or plugs designed especially by an audiologist to accommodate hearing loss while in a noisy surroundings. These help to decrease the vibrations of loud noises impacting the inner ear and accordingly reduce the noise level to a safe level. There are many different types of U.S. hearing protection devices available in the market. The first of the two types of hearing protection devices is in the form of earmuffs. As the name suggests, these fit over the ears to minimize noise transmission. They come in a variety of sizes, depending upon individual requirements. Similar to the earmuffs, ear mold fits around the ear canal. These too come in a variety of sizes and shapes as well as materials, such as cotton, foam, polyester, etc. Earmolds are well-fitted and offer maximum noise reduction along with protecting one's ears from irritating noise sources. Noise reduction can also be ensured through fitting testing. Fitting testing for

  Weather radar, otherwise called Doppler weather radar and weather observation radar, is utilized to comprehend the climatic condition and is broadly utilized in climatological and meteorological applications. Weather radar helps screen huge weather frameworks, for example, frameworks used to screen storms. Accordingly, there is a developing interest for weather radar in the avionics business, as they control flying security and plan to quit weather-influenced exercises. Essentially, radar is an instrument that utilizations radio waves to identify the development of moving waterways or different things of interest, like boats and planes. Today, there are more weather radars than prior models. Prior radars utilized a similar essential guideline of recognizing fixed precipitation and the cycle was straightforward: the radar was pointed the correct way, and radio waves were communicated, reflected, and got by the surface layers of the air. Due to its one of a kind sort, radar has empow