Martes, 06 Noviembre 2018 07:36

Smart appliances learn how to self diagnose

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A University of Cordoba research group has developed a low cost sensor to custom measure the power quality of the structure in each device

More and more facilities are implementing management systems under the industry 4.0 paradigm based on smartness and efficient management. In particular, appliances come with an increasing amount of functions that make household chores easier: refrigerators that regulate their own temperatures or predict which foods need to go on the shopping list. But, what if, in addition to these features, appliances were able to measure the quality of the power they are supplied with? This would allow for self diagnoses, knowledge about what happened in the case of malfunction and the prevention of future malfunctions. 

A University of Córdoba research group designs a new way to manufacture molds allowing small and medium-sized businesses to improve their creativity
There is good news for amateur bakers of cakes, muffins and pastries made in extravagant shapes and small and medium-sized baking businesses. Molds will cease to be a problem if the system designed by a University of Cordoba Belmez Polytechnic School research group progresses. This system manufactures non-stick food molds at a low cost.

Jueves, 15 Febrero 2018 09:30

Extraction of cellulose nanocrystals from corn residue

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A researcher at the University of Córdoba, working with American and French scientists, has succeeded in obtaining this resistant material from one of the world's most abundant agricultural residues
Nanocrystals, discovered only a few years ago, may provide the scientific community with the new building material of the future. These tiny cellulose crystals are the most abundant organic biomolecule in the earth's biomass. Despite their light weight and flexibility,they have been proved to offer greater resistance than steel. They are therefore valuable in a wide range of applications aimed at strengthening and hardening building materials, as well as in mechanics and biomedicine.

A scientist at the University of Córdoba, working with an international research team, has created a new porous single-crystal material which could have numerous applications in nanotechnology and catalysis.
Porous materials contain intermolecular spaces or cavities between atoms. Because these cavities, known as pores, can store and even separate molecules, such materials are of great value in the field of nanotechnology. Already of unquestionable importance in industrial applications, there is still some scope for improving the properties of porous materials.

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