Science Careers (179 results)
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Radio frequency engineers help make sure that information gets from one place to another. This information is transmitted wirelessly as radio waves between electronic devices. Anything you can wirelessly send from one computer to another, listen to on the radio, download on a mobile phone, or see on the television (not connected to cable) is sent wirelessly using radio waves, and the transmission and devices were designed by a radio frequency engineer. Radio frequency engineers are typically…
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Have you ever climbed up high in a tree and then looked at your surroundings? You can learn a lot about your neighborhood by looking down on it. You can see who has a garden, who has a pool, who needs to water their plants, and how your neighbors live. Remote sensing scientists or technologists do a similar thing, except on a larger scale. These professionals apply the principles and methods of remote sensing (using sensors) to analyze data and solve regional, national, and global problems in…
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Some of the biggest questions in science—like how to cure cancers or how to control global warming—require large teams of scientists to answer. Science managers work to coordinate and direct the research of these teams to ensure collaboration among the scientists and effective use of equipment and resources.
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What do traffic lights, lasers, and microchips have in common? They are made from special materials called semiconductors. Semiconductors have helped revolutionize technology. If you enjoy hands-on work and are interested in participating in cutting-edge semiconductor technology, then a career as a semiconductor processor maybe of interest to you!
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Software quality assurance engineers and testers oversee the quality of a piece of software's development over its entire life cycle. Their goal is to see to it that the final product meets the customer's requirements and expectations in both performance and value. During the software life cycle, they verify (officially state) that it is possible for the software to accomplish certain tasks. They detect problems that exist in the process of developing the software, or in the product itself.…
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Not all dirt is created equal. In fact, different types of soil can make a big difference in some very important areas of our society. A building constructed on sandy soil might collapse during an earthquake, and crops planted in soil that doesn't drain properly might become waterlogged and rot after a rainstorm. It is the job of a soil scientist to evaluate soil conditions and help farmers, builders, and environmentalists decide how best to take advantage of local soils.
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Would you like knowing that what you do every day helps the environment and saves money? Well, that is what solar photovoltaic installers do. They outfit buildings and large solar energy farms with photovoltaic systems that convert free sunlight into clean and renewable energy. This is an exciting, emerging field that will enable you to combine a passion for the environment with mechanical and electrical skills.
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Have you tried to install new video-game software or connect a new printer to your computer? Doing something like this can be a little scary because of concerns about what may happen to your computer if you don't do it properly. So you read the instructions pamphlet that came with the software or printer and follow it step by step. Thankfully, the instructions are clear and you are successful with the installation! You can credit a technical writer for creating those helpful directions that…
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Have you ever wondered what happens to that soapy water from your kitchen sink or laundry room washer, or the waste water from your bathroom? What about the water that factories discharge after making products? Or the water that runs off of roads and farmlands after a big storm? Water and liquid waste treatment plant and system operators run the amazing water treatment plants that remove pollutants and other harmful materials from waste water, so that it can be safely returned to the…
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Houses are made up of walls, doors, windows, ducts, and attics. Our lives are centered around the rooms where we eat, sleep, and spend time with our friends and family. But, while walls, doors, windows, and ducts shelter us, they can also cost money in wasted energy. If any of these things "leak"—if they are not sealed tight or insulated—your house can be subject to changes in the weather, becoming too hot in summer or too cold in winter. In either case, keeping a "leaky" house…
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