In the past, restoration of paintings and other old artwork often involved application of coatings such as acrylic resins to consolidate and protect them.
If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance towards this goal has been achieved by researchers with the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays.
TenarisTamsa and Tenova LOI Italimpianti have recently signed a contract for one Austenitizing Furnace and one Tempering Furnace for pipes to be installed in the new pipe mill of TenarisTamsa Plant in Veracruz, Mexico.
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BASF Antwerpen N.V. today announced its intention to close its 115,000 annual tons maleic anhydride (MA) production facility by the end of 2009 and to withdraw all BASF activities from its site in Feluy, Belgium. BASF em...
Morgan Advanced Materials, Certech, has pioneered a new flow modelling technique for the design of ceramic cores used in the manufacturing process of high performance parts for the aerospace, automotive and medical marke...
Further to the Company's announcement on 19 October 2009 of the receipt of an indicative non binding offer, Ausmelt has provided an exclusive due diligence period and entered into a "No Shop No Talk" obliga...
Wacker Chemie AG and Dow Corning Corporation officially started the construction of the second phase of their pyrogenic silica plant in Zhangjiagang, Jiangsu province, China.
Physicists, chemists and engineers at the University of Pennsylvania have demonstrated a novel method for the controlled formation of patchy particles, using charged, self-assembling molecules that may one day serve as d...
In a poster presentation at the 2009 AAPS Annual Meeting and Exposition (8-12 November 2009; Los Angeles, USA), materials scientists from Freeman Technology will describe collaborative work with machinery manufacturer Harro Höfliger. The joint development project was established to address the challenges of specifying low-friction materials of construction for pharmaceutical powder processing plant.
Automation upgrade specialists MasterControls Inc. and Southern Technical Services have jointly retrofitted a Gleason 782 gear hobber with a new CNC control system from NUM. The machine is used by a large aerospace components manufacturer in Chihuahua, Mexico, to produce spur, helical and crown gears with complex profiles. Prior to the retrofit, the machine's control system had become increasingly unreliable, resulting in high maintenance overhead and unacceptable downtime.
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