Essays on Antennas

SITUATION ANALYSIS

In 2015, Kodak posted 1,798 million and $54 million in revenues and operating income, respectively, representing a gross profit margin of 21.2% and a net income margin of 3.0%. In spite of the acceptably high revenues, the company recorded a net loss of $80 million. Kodak’s 2015 financial performance was the worst since 2005, when the company had gross revenues of $14,268 million. The 2015, performance also marks a continuing and steady decline in Kodak’s revenues and profitability (Morningstar, 2016; Eastman Kodak Company, 2016). Figure 1: Kodak's financial performance is steadily declining Currently, the company ...

Increasing telecommunication networks has resulted in the development of massive towers to support mobile phone antennas. This has been the case in the majority urban and built-up areas where the number of antennas is high. The increasing number of radio broadcasting stations has also contributed to the shift from lower operating frequencies to higher frequencies. Increasing the bandwidth is done to manage increased high traffic in the urban areas. The high frequencies generally require a higher number of towers. As such, the exposure to electromagnetic radiation in v urban cities increases. Mostly, the visual impact of the towers on ...

Medical Equipment: MRI Machine

Over the past few years, technology has advanced significantly in almost all fields. The medical field has witnessed comprehensive technological advancement. It can be attributed to different factors, such as an increase in complicated diseases that call for comprehensive examinations and need for efficiency in medical operation. One of such products of technology in the medical field is the magnetic resonance imaging (MRI) machine. The equipment presents a lot of benefits to patients and the overall medical fraternity. MRI technology has advanced rapidly over the past few years. The current paper discusses the significance of MRI machine, the types ...