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  • Brick Walls - Expansion and Expansion Gaps
    Article - 22 Mar 2002
    Clay based bricks naturally expand over a period of years after they have been manufactured.
  • Superalloys for Coal Fired Power Generation
    Article - 11 Mar 2002
    Superalloys are emerging as a viable alternative to ceramic filters for clean burning coal power generators. The possibility of creating thin filters with high surface area and limited susceptibility...
  • Biomaterials and Controlling Them with Radio Waves
    Article - 5 Mar 2002
    Researchers can now control DNA biomolecules with radio waves. The ultimate goal of this work will be to use biological machines to perform tasks on a molecular scale.
  • Titanium - Applications
    Article - 4 Mar 2002
    The excellent properties possessed by titanium make it a highly useful material. Applications in aerospace (e.g. engines and structures)and industrial applications are covered, as are emerging...
  • Buckytubes - Properties
    Article - 28 Feb 2002
    It is the properties and structure of buckytubes and other fullerene materials that make them of interest. Electrical, thermal and mechanical properties are covered as are chemistry and molecular...
  • Buckytubes - An Additive For Plastics
    Article - 27 Feb 2002
    The addition of buckytubes to polymer matrices can introduce fascinating mechanical, electrical and thermal properties as well as opening the door to a range of new applications. These new...
  • Galvanizing - Electrochemical Protection for Steel
    Article - 26 Feb 2002
    The source of the term “galvanizing” is not really related to protecting steel from corrosion. The term was derived from the name of Italian physiologist Luigi Galvani.
  • Capacitors - Specifying Replacement Parts
    Article - 18 Feb 2002
    So, what do you do when it comes time to replace old capacitors no longer available. This article tells you what you need to know and explains things like test voltage, safety margins, dissipation...
  • Titanium - Surface Treatments and Cleaning
    Article - 14 Feb 2002
    Surface treatments are applied to titanium for a variety of reasons such as prevention of galling. Recommendations are also made for acid and brush cleaning of titanium components.
  • Titanium - Corrosion by Acids
    Article - 11 Feb 2002
    The titanium metal was first commercialized in the year 1950. Since then, corrosion resistance has turned out to be a critical consideration while choosing it as an engineering structural material.

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Editorial Highlights

The Current State of the Global Semiconductor Market

The Current State of the Global Semiconductor Market

The global semiconductor market has entered an exciting period. Demand for chip technology is both driving the industry as well as hindering it, with current chip shortages predicted to last for some time. Current trends will likely shape the future of the industry, which is set to continue to show

How are Graphene Batteries Made?

How are Graphene Batteries Made?

The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

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