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Knowledge Base

by Danny
  • 1. DIY Magnetic FerroFluid and Have Fun With It
  • This is an simple instruction on how to make ferrofluid, and what type of experiment you can do with the ferrofluid.

  • 2. Disc Technology Highlights A New Frontier
  • The Magnetoresistance revolution has become so widespread in popular technology that the industry relies on it for it storage and generative properties.

  • 3. WTO Requested China To Pause Restriction of Rare Earth Exports
  • During the past few years, several reasons have forced the Chinese government to restrict their rare-earth exports, which aroused the WTO's attention.

  • 4. Reasons Available To Use Wind To Cater Energy Requirements
  • Wind energy is a renewable energy source, which means it can be produced again and again and available in plenty.

  • 5. The Importance Of Neodymium Magnets In The Present World
  • Out of the available magnets in the present world, neodymium has gained much attention due to its unique and interesting properties.

  • 6. Recent Trends In The Rare-Earth Industry-Who Will Benefit And Who Will Lose?
  • The recent manipulation in China has given life to some of the notable trends in the rare earth industry during the past few years. It can clearly be seen from the Global and Chinese Rare Earth Permanent Magnet Industry Report 2013. It is basically an in-depth study conducted by a group of professionals to figure out where the rare earth industry is heading.

  • 7. Can Wind Turbines Make You Sick?
  • Wind farms have become one of the major energy generation methods in the present world. They can be found in many countries in the world in large scale.

  • 8. China Intensifies Economic Instability of Neodymium Magnets in Motors
  • The development of neodymium magnets by General Motors provided a stronger, easier to manufacture, and more abundant alternative.

  • 9. Are Wind Turbines Economically Viable in Britain?
  • If Britain establishes wind energy as their main energy source, they will be able to create a large number of new job opportunities. This can provide a huge influx of job opportunities in the short run since the implementation of wind turbines require a lot of manpower.

  • 10. The Impending Future of Neodymium Magnets in Motors
  • The development of rare earth magnets such as Neodymium magnets has given life to a promising future for the applications that use motors.

  • 11. Illegal Rare-Earth Smuggling Affects Chinese Industry
  • The Chinese government started cracking down on the smuggling of the rare earth elements. In 2013, they lost an estimated 19,000 tons of rare-earth oxides, which were illegally mined and exported.

  • 12. Make A Simplest Electric Motor At Home
  • I will show you how to create a simple homopolar electric motor here. It's really easy to do, and you will not need any professional material or stuff to do that at home. Today, I will design a simple one, you can also create your own homopolar motor with some creative design.

  • 13. The Developing Role of Permanent Magnets in Renewable Energy
  • The key way that permanent magnets are generated is by heating a ferromagnetic material to an important high temperature. Permanent magnets are vital for their industrial uses particularly when it comes to power generation and electric motors.

  • 14. Rare-earth Trafficking Out of China
  • Rare earth elements provide lively functions in all modern day technologies, and China holds an almost comprehensive monopoly of the market.

  • 15. How Do Birds Navigate By Magnet Fields?
  • The visual magnetic receptor and the magnetite receptor harmonize one another, with birds making use of the receptors present in their beaks just like GPS and utilizing visual magnetic details just like a compass to find out which way they are facing.

  • 16. Can Wind Farms Steal Each Other's Energy?
  • Wind power is growing faster than ever. According to several scientists, it is even possible to have so many wind turbines, which can steal each other's wind.

  • 17. Carbon Tax to Reduce Pollution
  • Several countries have gone as far as to implement different measures in order to reduce the carbon dioxide pollution. Carbon tax is one such initiative taken by the UK government.

  • 18. The Effects Of Extracting Rare-Earth Metals In China
  • China aims to speed up the industrial application and promotion of the process of separation of low-carbon and low-sodium free ammonia nitrogen rare earth oxide and purification technology along with finalizing the demonstration of the industrial application of rare earth metal ore.

  • 19. Is China Exploiting Its Position As A Major Supplier Of Rare-Earths?
  • China is still confident that the dependency on it can never be eliminated and it will maintain its position in the global rare-earth metals market for a long period of time. But how long will the international community allow it to exploit its position, before finding other sources?

  • 20. Too many wind turbines causes "dirty air"
  • The plethora of wind farms added to the U.S. power grid in recent years clearly indicates the rapidly growing demand of wind power. But it is important to know what number is the limit.

  • 21. Resting Concerns About Wasted Energy
  • Resting Concerns About Wasted Energy

  • 22. Large Magnets and Small Magnets Safety Precautions
  • Large Magnets and Small Magnets Safety Precautions

  • 23. A Guide on Features of Neodymium Ball Magnets
  • A Guide on Features of Neodymium Ball Magnets

  • 24. Are Floating Wind Turbines The Next Best Thing?
  • With all of Japan¡¯s fifty nuclear reactors offline and expensive gas imports striking a blow to the economy, the government has begun tapping renewable energy to resolve the country¡¯s energy problem.

  • 25. Magnets to Remove Cancer Cells
  • Researches at Georgia Institute of Technology have found a new way to identify and potentially eliminate cancerous cells, in ovarian cancer. With ovarian cancer, metastasis happens when cells slough off the primary tumor and drift free in the abdominal cavity. If scientists could use the magnetic nanoparticles to trap drifting cancer cells and pull them out of the abdominal fluid, they could predict and perhaps prevent metastasis.

  • 26. MRI Scans In The Palm Of Your Hand
  • NMR spectroscopy is a very useful tool for a non-intrusive examination. However one of the biggest disadvantages of NMR is that the superconducting magnets used are very large.But thanks to researches in Germany, they have managed to reduce the size to a small portable handheld device.

  • 27. Are Governments Wasting Money on Turbines?
  • Wind turbines are expensive and inefficient. Not only do they cost a fortune to install, but once they have been installed they do not necessarily guarantee a return on investment.

  • 28. Available Coating of Sintered Neodymium Magnets
  • Available Coating of Sintered Neodymium Magnets

  • 29. Magnetic Therapy To Relieve Pain: Alternative Medicine
  • Magnetic therapy is a very popular form of therapy because inside our bodies there are a variety of electromagnetic fields that naturally occur.

  • 30. Small But Deadly Desk Toys
  • The Consumer Product Safety Commission (CPSC) has recently requested for a recall on all bucky balls. They claim that bucky balls are a danger to children.