Radio stations

bills, shopping online, checking account balances, and so much more are being done with a mobile device. Having a cell phone does make things much easier, but everything comes with a price. Studies showed that cell phones emit radiofrequency energy (radio waves), a form of non-ionizing radiation, from their antennas; tissues nearest to the antenna can absorb this energy (Ahlbom A, Green A, Kheifets L). These energies that are…

In recent years Brazil has seen a huge change in their fertility rates. Unlike the U.S, they didn’t experience a Baby Boom in the 1900’s their fertility rates actually dropped. This is mainly due to the impact that Telenovelas has had on them. In the 1900’s Brazil experienced a growth of television expansion in the home, growth of television broadcasting, and growth of the amount of airing time. This has now lead Brazil to be one of the largest television audiences in the world. It has just…

Technology is rapidly growing more advanced every day. Imagine the world in ten years and what ways technology will become more efficient. There are both pros and cons to long-term effects of living in a technological world. In my research, I will explain the positive and negative effects and which one I am for. There are a lot of amazing electronic gadgets that are and will be resourceful. One of which is an electric car. According to https://www.google.com/selfdrivingcar/ article, I learned…

Does every aspect that television involve vile? Should people completely avoid television as Karen Springen’s daughter, Jazzy, did? That is, as the mother of Jazzy and Gigi, Karen Springen, did, should parents not allow their kids to watch television? Should parents, similarly to Springen, say, “We don’t allow our kids to watch TV. Period[?]” Even though there are educational channels that can actually benefit children and adults in their academics, should children and adults avoid watching…

American University of Beirut (AUB) Faculty of Engineering and Architecture (FEA) Department of Electrical Engineering Biomedical Engineering Seminar (EECE 401) Prof. Nassir Hussni Sabah Assignment 1 Seminar on Birdsong Waddah Malaeb Mechanical Engineering 201204320 wam13@mail.aub.edu 1. Describe the neuronal pathway involved in vocalization of bird song. In the above figure shown, in blue is the vocal motor output pathway, where the signal begins in the HVc (High vocal center) which…

In the modern world, it’s hard to find a family that doesn’t own a TV. In the United Kingdom, the number of children watching TV is higher than in any other European countries (Daily Mail, no date). Children watch about five hours of TV a day in the UK, whereas in other continental countries, children spend only two hours in front of the TV (ibid). The reasons why children watch so much TV are that there is nothing to keep children occupied in their living area and that parents are afraid of…

more than five hours of live TV every day. Children aged 2-11 watch over 24 hours of TV per week, while adults aged 35-49 watch more than 33(http://www.nydailynews.com). Television was made to entertain people like the radio did. People use to sit around and listen to the radio to listen to their sitcoms and next big thing was to allow them to not only listen, but to watch them as well. Also television was made so people can feel up to date with events. Ever since television was made, it…

Every sporting league has many options on how to present games to their audience; however, there are two genres that have become standard: television and radio. Each of these mediums have certain well-established conventions which work to effectively present the games to their respective audiences. Some of these conventions are shared by both genres, such as yelling to amplify excitement, and describing the game in detail to bring it to life for those watching or listening from home. But, there…

“A Nation of Vidiots” is a synopsis of the growing consumption of televised programming within the United States and throughout the rest of the world. Jeffrey Sachs is the author of this writing; and in the writing the author goes into not only the consumption of television, but also the issues that said consumption is causing. Jeffrey Sachs states in this writing “in the 1950’s, fewer that 8% of American households owned a TV, but by 1960, 90% of homes had one” (441). Sachs talks about the fact…

Table 1: Physical Parameter of Antenna S.No Description Value (mm) 1 Patch dimension (L*W) 20.91 * 16.06 2 Slot length (L1) 2.64 3 Slot width (W1) 2.64 4 Feed length 13 5 Feed width 3 6 Thickness (h) 1.6 7 Wavelength (λ) 0.0546 m 8 Frequency (fo) 3.5GHz 9 Velocity of Light (c) 3x10^8 m Table 2: Antenna Feeding Techniques Description Patch Feed Coaxial Feed Aperture Coupled Feed Proximity Coupled Feed Feed Radiation More More Less Minimum Reliability Better Poor Good Good Fabrication Easy…