A 160-kilobit molecular electronic memory patterned at [10.sup.11] bits per square centimetre
Article Abstract:
A 160,000-bit molecular electronic memory circuit is fabricated at a density of [10.sup.11] bits [cm.sup.-2], which is roughly analogous to the dimensions of a dynamic random access memory circuit projected to be available by 2020. A monolayer of bistable, [2]rotaxane molecules have served as the data storage elements and although the circuit has many defects, those defects can be readily identified through electronic testing and isolated using software coding.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2007
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Accurate multiplex gene synthesis from programmable DNA microchips
Article Abstract:
A microchip-based technology is described for multiplex gene synthesis. Groups of thousands of 'construction' oligonucleotides and tagged complementary 'selection' oligonucleotides are synthesized on photo-programmable microfluidic chips, that are released, amplified and selected by hybridation to reduce synthesis errors.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2004
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Programmable computing with a single magnetoresistive element
Article Abstract:
A simple hardware concept is described for a programmable logic element that is based on a single magnetic random access memory (MRAM) cell. The computational performance can be improved if the logic gate is additionally capable of storing the output.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2003
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