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The new age of wireless

Article Abstract:

A new discipline called network-coding uses broadcasting to save bandwidth by coding and then relaying bits for more than on receiver is introduced. The broadcast nature of wireless is thus a feature rather than a bug as it could save energy, increase efficiency and nurture new ideas.

Author: Lippman, Andrew
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2006
Usage, Technology application, Coding theory, Bandwidth, Bandwidth technology, Radio spectrum, Bandwidth allocation

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Building the next-generation collider

Article Abstract:

Scientists have are working towards the development of a next generation particle accelerator, called the Large Hardon Collider (LHC). The machine will also possess the capability of smashing electrons and positrons together.

Author: Yamamoto, Hitoshi, Walker, Nicholas, Barish, Barry
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2008
Particle physics, Colliders (Nuclear physics)

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The diamond age of spintronics

Article Abstract:

The article discusses the advantages of spintronics, an advanced form of electronics that can tackle the electron spins.

Author: Awschalom, David D., Epstein, Ryan, Hanson, Ronald
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2007
Gem Diamonds, All Other Nonmetallic Mineral Mining, Miscellaneous nonmetallic minerals, Analysis, Electric properties, Diamonds, Quantum electronics, Magnetic properties, Diamond crystals, Spin coupling

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Subjects list: Research, United States
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