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What is radiation? What is radioactivity?
A radioactive atom is one that spontaneously emits energetic particles or waves (known as radiation). This radiation is emitted when an unstable (i.e. radioactive) nucleus transforms to some...
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Health and Radiation
What is radiation dose? Radiation dose is a measurement of how much energy is deposited into a material from a source of radiation (see what is radiation). It is measured in units called rads. Dose...
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Nuclear Reactor Risk Assessment
Dr. Brian Johnson How safe is safe enough? This is a long standing question in the development of nuclear reactors. The defense-in-depth philosophy mandates safety systems that are independent,...
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What is a nuclear fuel cycle?
A nuclear fuel cycle is the path that we put heavy atoms through in order to extract energy from them, starting at the day we find them and ending when their wastes have decayed to stability and are...
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What is nuclear non-proliferation?
Nuclear non-proliferation is the effort to eliminate the spread of nuclear weapon technology, and to reduce existing stockpiles of nuclear weapons. Nuclear-weapon nations and their allies don’t want...
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What is a fast reactor?
Fast reactors are a class of advanced nuclear reactors that have some key advantages over traditional reactors in safety, sustainability, and waste. While traditional reactors contain moderators to...
View ArticleThe Chernobyl Disaster
On April 26th, 1986, a nuclear power plant in Chernobyl, Ukraine failed violently during a scheduled test of the turbine system. The power of the reactor increased out of control from a low-power...
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Incorporating Wireless Power with IDT’s Tx/Rx Reference Kits
Two evaluation boards from IDT help you to quickly and conveniently integrate wireless power into your designs. The Quest for Wireless Continues Despite the ongoing proliferation of wireless...
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Three Reasons You Should Be Applying to Y Combinator
Y Combinator has been responsible for getting some of the world’s most successful startups off the ground. If you use Reddit , Dropbox , airbnb , you’re benefitting from Y Combinator’s influence. Each...
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How To Build A Thermostat with a PICAXE
Introduction Whether they are used for heating a reptile enclosure or an avian incubator, cooling a computer or a video game controller, switching an attic fan on and off, or for something else...
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A Peek Beneath the Salto Suit
If you’re not familiar with the Salto Suit , you should be: the project is set to make animation much easier and much more affordable: it’s essentially an entire motion capture studio in one suit....
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Make an LED Light Strip AHRS with Arduino and MPU-6050
Technical Concepts Interfacing with devices on I2C bus Adding and utilizing external Arduino libraries Some embedded C/C++ concepts Cloning code repositories with Git Basic dynamics concepts like...
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A Review of the Bitscope Micro
How does a $150 oscilloscope hold up? Let’s find out. I’ve been on the lookout for an oscilloscope for use at home, and a colleague at work suggested I check out Bitscope. After checking out the specs...
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Full Time ya mechi zote 6 za Tanzania bara Oct 17
Ni mechi za ligi kuu ya Vodacom Tanzania bara ambapo leo October 17 2015 zilichezwa mechi sita kwenye viwanja tofauti huku Stand United ikiongoza kwa kuwa timu iliyoshinda goli nyingi kwenye mechi za...
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Choosing and Using Ferrite Beads
Use ferrite beads to improve your PCB’s power quality. Checking Specs The previous article discussed the importance of carefully considering impedance vs. frequency characteristics when choosing a...
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Tamko Kali La Asasi Za Kiraia::Viashiria Vya Uvunjifu Wa Amani Wiki Moja...
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Kijana aliyevuma kutokana na saa akutana na Bashir
Rais wa Marekani Barack Obama na mwanzilishi wa Facebook Mark Zuckerberg walimtetea Mohamed Mvulana wa umri wa miaka 14 nchini Marekani, aliyegonga vichwa vya habari baada ya kukamatwa kwa kupeleka...
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