In 1999 computer simulations of magnetic fields in galaxy clusters by Klaus Dolag revealed that galaxy clusters are embedded in a large-scale spider-web-like structure of filaments. Extensive galaxy surveys also show that structures resembling sheets and filaments characterize the distribution of galaxies. Consistent with the simulations, this distribution resembles a complicated spider’s web several hundred mega parsecs in diameter. According to Nobel laureate, Hans Alfvén, space is filled with a network of currents which transfer energy and momentum over large distances. Hot plasma streams along such filamentary currents.
Now, astronomers have actually detected a “universal web”. Vast filaments of hot gas tracing the web have been “seen”. Astronomers using NASA’s X-ray satellite observatory, Chandra, “viewed” the filaments stretching for millions of light years through space, with one passing through our own galaxy. They calculate that the filaments contain five times more mass than all the stars in the universe!
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Over the last few years the concept of getting online and having an online presence has gained tremendous popularity. The traditional mode of marketing, selling or purchasing products or services has become entirely online. Many companies are looking forward to trade trough the Internet. Adding to this, many mail order companies are looking for large, sophisticated sites that complement their printed catalogues. Almost every business and organization, whether big or small is looking forward or planning to have its own website.
Adding to this, today web design and development work is not just restricted to the private sector by any means. These days, central and state government of the United States also has vast website resources that allow members of the public to access information about every aspect of life online. All these factors clearly indicate that there is a high need for web designers and developers skilled at creating well-constructed and effective websites. In fact, in recent times the demand has scaled new heights and as per the leading industry experts the employment growth rate is expected to reach near about 15% in the next few years.
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As the cost of a college education continues to rise, some students forgo four-year degrees to pursue quicker and cheaper certifications, such as IT or Web design certifications. Information technology has been a very popular and lucrative career field since the 1990s – and after the field recovered from the dot-com crash and subsequent economic downturn, these careers are now hot again.
Web design certification is one great way to break into the information technology field. Schools such as the Computer Career Center in Las Cruces, NM and El Paso, TX, provide a comprehensive Web design education that prepares students for certification in this field. The CCC Web design education also offers students an opportunity to learn graphic design skills, including photo manipulation and desktop publishing skills. Web design certification – or a graphic design education – enables students to seek entry-level jobs in desktop publishing, Web design and editing, or graphic design pre-press.
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