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Highlights
Heat Flux Sensor for High Aggressivity Environments offer
An instrument for the measurement of convective and radiative heat fluxes in industrial environments, where high temperatures and particle contamination occur, was developed based on the transient operation of a transpiration radiometer, where a compressed air flow crosses the sensing element ...
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New Electrochemical etching device which allows producing sharp metal wires at the micro- or nanoscale in less than 1 minute offer
A research group a Portuguese University has developed an electrochemical sharpening method which allows producing sharp metal wires at the micro- or nanoscale in less than 1 minute. The invention enables the fast preparation of microelectrodes for immediate use or for recovering with coatings of other materials. Comparing with state-of-the-art methods, this process offers a faster, simpler and less expensive way of producing microelectrodes ...
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Heterologous system for expression of lantibiotics offer
A group of researchers from a Portuguese University has developed new search methodologies for new antimicrobial drugs as well as alterations on the genes involved in the biosynthethic pathways of those compounds. A new Heterologous system for in vivo expression of lantibiotics in E.coli was developed. This new process has several advantages namely it allow manipulation of genes from Gram positive bacteria in Gram negative organisms, which, makes the process simplier, faster and effective ...
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There are currently 6176 tecnologies at the Bolsa de Oferta e Procura de Tecnologia.
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