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  • An Introduction to Palladium
    Article - 28 Mar 2002
    In 1803, Wollaston discovered the palladium metal. It occurs along with other metals belonging to the platinum group in Placer deposits in Australia, Russia, Ethiopia, North America, and South...
  • Recycling of Plastics
    Article - 27 Mar 2002
    The need and logistics for recycling of plastics is looked at. Cost, complexity, suitability, uses for recycled materials, collection, contaminants and their effects are all covered.
  • Biodegradable Polymers
    Article - 27 Mar 2002
    The need for biodegradable plastic bags is undeniable. Biodegradable polyethylene bags that break down under photo, thermal and biological means to yield carbon dioxide and water and their advantages...
  • Titanium Alloys - Corrosion and Erosion Resistance
    Article - 27 Mar 2002
    A comprehensive guide to titanium corrosion in a range of environments such as non-oxidising, acidic and chlorinated environments. A range of corrosion mechanisms for titanium are also covered such...
  • Galvanizing - Reliability Factors for Hot-Dip Galvanizing
    Article - 22 Mar 2002
    Failure of a coating can be either predictable or unpredictable. All coatings are meant to provide a specific performance level in a particular environment. A premature failure specifies that there is...
  • 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.
  • Rapid Tooling with Computer-Aided Design (CAD)
    Article - 21 Mar 2002
    Product development cycles have decreased considerably with the growing use of Computer-Aided Design (CAD).
  • Titanium and Titanium Alloys - General Machining
    Article - 19 Mar 2002
    Machining of titanium is not as simple as some other metals, mainly due to thermal effects. Suggestions for milling, boring, turning, drilling, tapping, grinding, cutting, electrochemical machining,...
  • Steel Reinforced Concrete - Corrosion of the Reinforcing Steel
    Article - 13 Mar 2002
    Steel will corrode in most environments. Its behaviour in concrete is addressed. Aspects such as the concrete environment, factors affecting corrosion rates, production realities, deterioration...
  • Cement and Concrete - History and Development
    Article - 13 Mar 2002
    Concrete has been around since 5600BC. Developments since then are outlined including the discovery of portland cement. The composition and hydration or 'curing' of portland cements are explained as...

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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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