Chemistry & Industry - 20 May IssueMay 17, 2002Chemistry & Industry Issue 10 - Cover Date Monday 20 May 2002 NEWS Bionic tongue constructed from neck muscle (page 7) A bionic tongue that is part-organic, part-electronic has been developed by scientists to replace organs lost through cancer or accidents. NEWS FEATURE From field to stomach (page 8) Chron's disease is a chronic condition for which there is no known cure. A number of bacteria have been considered as possible candidates for spreading the disease, but there is no consensus. Could there be a link with para-tuberculosis in cattle? Chemistry & Industry sifts the evidence from a recent international conference. FEATURES Second polymer revolution (pages 14-17) As polymers become more and more specialised in information technology and medical devices, finally decades of intense R&D are paying off. David Birkett explains. Irresistible photoresists (page 18) The first Gbyte chip is a result of the chemical amplification of photoresists. Semiconducting and conducting polymer in IT are increasing further the capacity of chips. Polymers in medicine (page 20) Problems and concerns over safety have led to a more cautious approach to polymeric implants, but hydrogels and fluoropolymers are becoming more biocompatible. A closer look at polymers (page 21-23) Fourier-transform infrared (FTIR) imaging is emerging as a powerful technique for analyzing polymer mixtures. By providing simultaneous chemical and spatial information, heterogeneous polymeric materials can be characterized easily. Please acknowledge Chemistry & Industry as the source of these items. If publishing online, please include a hyperlink to http://www.chemind.org To request advance email copy please contact Kelly Quigley at E: kelly.quigley@soci.org or T: +44 (0) 20 7598 1573; F: +44 (0) 20 7598 1545 Society of Chemical Industry |
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