GENIO italiano Giuseppe Cotellessa

Energy: from ENEA a record superconductor cable  /  Energia: da ENEA un cavo superconduttore record  Segnalato dal Dott. Giuseppe Cotellessa / Reported by Dr. Joseph Cotellessa Another step forward in nuclear fusion. An  innovative super conductor cable for the reactor  DEMO,  designed  by the Superconductivity   team of the ENEA Nuclear Fusion Department,  has offered a 30% superior performance  compared to ITER superconductors, the  experimental facility under construction in  France. Section of the rectangular cable designed for the  project DEMO by the Superconductivity team of  the ENEA Nuclear Fusion Department,  coordinated by the European Consortium  EUROfusion and  implemented  with the  collaboration of the Italian Companies TRATOS  Cavi and CRIOTEC Impianti. Record performance for the new superconductor  cable designed by ENEA for DEMO, the reactor  that –once feasibility and cost effectiveness of  nuclear fission are demonstrated- it’s going to  

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New instrument set to boost semiconductor research / Nuovo strumento impostato sulla rivelazione di impulsi di campi magnetici nel campo della ricerca dei semiconduttori. Segnalato dal Dott. Giuseppe  Cotellessa /  Reported by Dr. Joseph  Cotellessa Researchers have developed a table-top instrument that obtains measurements more normally acquired in national high magnetic field laboratories. The advance means that research into the development of next generation electronic devices employing 2D materials can now be done at most research universities. Dr Darren Graham and a team of researchers from Manchester University’s Photon Science Institute collaborated with colleagues from Cambridge University and industry partners from Germany to develop the new instrument that overcomes obstacles to the widespread use of a magnetic field technique called cyclotron resonance. According to the American Institute of Physics, in a magnetic field, charged particles i

GENIO Italiano Giuseppe Cotellessa: Freedom of movement: researchers track proton mobi... : Freedom of movement: researchers track proton mobility to improve conductivity in new material / Libertà di movimento: i ricercatori monito...

Freedom of movement: researchers track proton mobility to improve conductivity in new material / Libertà di movimento: i ricercatori monitorano la mobilità protonica per migliorare la conducibilità in nuovo materiale.   Segnalato dal Dott. Giuseppe Cotellessa / Reported by Dr. Joseph Cotellessa Scanning electron microscope image of the seed inside a MOF crystal More efficient fuel cells for transportation could be developed thanks to efforts to investigate the movement of charge through a new type of material. Researchers at Manchester and Nottingham Universities have mapped the structure of the material, known as a metal-organic framework, or MOF, and how charge flows through it. The performance of polymer electrolyte membrane fuel cells, used in transportation, depends on the efficiency of the electrolyte material at their centre, which controls the flow of charge between the positive and negative electrodes. So researchers are attempting to improve the effici

GENIO Italiano Giuseppe Cotellessa: GENIO Italiano Giuseppe Cotellessa: Nanotubes used... : GENIO Italiano Giuseppe Cotellessa: Nanotubes used for new cancer imaging technique / ... : Nanotubes used for new cancer imaging technique ...

Multi-signal biosensor could aid athletes / Multi-segnale biosensore potrebbe aiutare gli atleti. Segnalato dal Dott. Giuseppe Cotellessa / Reported by Dr. Joseph Cotellessa. Engineers from the University of California San Diego have developed and tested a wearable sensor capable of measuring biochemical and electrical signals. Known as the Chem-Phys patch, the device measures electrocardiogram (EKG) signals, while at the same time tracking levels of lactate, which builds up in the body during physical effort. Receiving feedback on these two biomarkers from a single wearable device could be particularly useful for athletes monitoring their training, as well as for treating patients with conditions such as heart disease. The work is outlined  in the latest issue of  Nature Communications . (Credit: Jacobs School of Engineering/UC San Diego) “One of the overarching goals of our research is to build a wearable tricorder-like device that can measure simultaneously a whole s