Economics

Technology (X) - Economics (X)

Nanotechnology. An Introduction (2007)

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This program begins with an explanation of nanotechnology, and then demonstrates micrometers and nanometers. Viewers will also examine the special properties of nanoparticles, the gecko effect, carbon nanotubes, surface energy; hydrophilic and hydrophobic surfaces as well as the lotus effect.

Grade Level: 
Middle
High
Length: 
00:26
Nanotechnology. An Introduction

Career Connections | Bookkeeping and Accounting

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Meet an accounting business owner and find out how she uses her degree, skills and technology to solve problems and serve needs for both businesses and individual clients.

Career Connections | Supply Chain Manager

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Meet a warehouse manager who explains how he uses supply chain computer technology to monitor inbound and outbound products in his rewarding job in a large, 24/7, warehouse operation.

Art in the Era of the Internet | Off Book

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The Internet has created connections between people across the planet. In this episode, we take a look at the impact of this new interconnectivity on the art world. Traditional funding models are dissolving, new forms of expressing ownership have arisen to accommodate for remix culture, and artists are finding ways to connect physical art experiences and traditions to the Internet. In the digital era, the experience of art from the perspective of the artist and the art audience is shifting rapidly, and bringing more people into the creative process.

Rivers, Roads, Rails, and Air | The Decline of Railroads and Streetcars

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Discover how the building and use of railroads declined due to the popularity of automobiles and trucks. One effect was the development of regional and short line railroads that served smaller communities. Several larger cities used local electric streetcars until the automobiles took over.

Rivers, Roads, Rails, and Air | Road Improvement

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Learn how by the 1910s, state government began making an effort to improve roads by financially aiding counties, and the federal government began assisting with funding. The economic hardships of the 1930s meant less funds, but the state authorized the state patrol and began issuing drivers' licenses.

Rivers, Roads, Rails, and Air | Barnstorming

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Learn about early airplanes, and how they were a novelty and flying a source of entertainment for bystanders, but quickly became essential in the transportation of passengers and goods.

E-Business | Web Security

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Learn about the importance of web security which becomes top priority with more information changing hands electronically.

E-Business | Jeffrey Bezos

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Hear about the flexibility of the internet and its shaping by new technologies and decreasing costs in these early years of development, from Jeffrey Bezos, the founder and CEO of Amazon.com. The rise of the Internet has provided a new market for North Dakota businesses. With shopping at a store now being as easy as typing in a web address, distance from consumers is becoming less of an issue in the business world.

Layover in Atlanta: The Hartsfield-Jackson International Airport | Georgia Stories

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 Flying came into vogue at the turn of the century. Asa Candler built a speedway on 300 acres of cotton fields near the village of Hapeville where popular auto races and flying shows were staged. Cities need good transportation features to prosper and Atlanta was already a railroad hub in the South. Local pilots urged that an airport be built but aviation was thought to be a fad. It was not until 1927 when the city of Atlanta bought the speedway and the federal government made Atlanta an airmail stop that the airport really took off. Through the years new terminals were built and billions were pumped in the economy.

E-Business | The Dos and Don'ts of E-Business

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Hear about the “do’s and don’ts” of doing business on the internet, from a representative of Microsoft Great Plains. The rise of the Internet has provided a new market for North Dakota businesses. With shopping at a store now being as easy as typing in a web address, distance from consumers is becoming less of an issue in the business world.

People and Businesses | Steamboats on the Red

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Learn how communities began to develop on the banks of the Red River along the steamboats’ route in this video from the Steamboats on the Red series. With new, cheaper means of transportation come people—first workers, then settlers, then merchants. 

Looking at the shallow twists and turns of the Red River, it’s hard to imagine that steam-powered paddlewheel boats were once the most important transportation link between St. Paul, Minnesota, and Winnipeg, Manitoba. From the first in 1859 to the last that sank in 1909, Red River steamboats hauled thousands of settlers and millions of tons of freight across the border between the United States and Canada. Although it lasted barely 50 years, the age of the steamboat forged a commercial network between the two countries that exists to this day in the Interstate-29 corridor.

Consumers Speak Up on Net Neutrality

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Discover how the net neutrality debate could affect consumers with this video and educational materials from PBS NewsHour from September 15, 2014.

Career Connections | Transportation Supervisor

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Hear from a transportation supervisor of a company that relies heavily on vehicle use in its day-to-day operations. Learn about this career that involves maximizing operational efficiency while minimizing costs

How Could 3D Printed Guns Affect Gun Laws? | Above the Noise

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In the United States, the gun debate has been raging for decades. Gun rights advocates think there are enough -- or maybe too many -- laws restricting their second amendment right to bear arms. Those wanting more gun control believe that to protect people’s safety, we need the government to regulate who can have a gun. But what happens when technology is one step ahead of the laws? That’s the case with 3-D printed guns. It’s always been legal for adults to make their own guns at home, but traditionally, that required specialized tools and a lot of skill. 3-D printing, however, is changing that, making it significantly easier to make a gun from scratch. This has sparked both interest from gun enthusiasts and concerns about public safety. Host Shirin Ghaffary explores how 3-D printed guns are affecting the gun debate in the United States.

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