Sprayable Copper Nanowire Coating Could Help Prevent Infections.
Jul 28 2022Reviewed by Bethan Davies A team of researchers from Ames National Laboratory, Iowa State University, and the University of Buffalo created an antibacterial spray that deposits a coating of copper nanowires on high-touch surfaces in public places.
Copper ion can penetrate the membrane of a virus and then insert itself into the RNA chain, and completely disable the virus from duplicating itself. Cui explained that their inspiration came from another project that they were working on: a copper ink developed for printing copper nanowires used in flexible electronic devices.
The surface must first be cleansed and disinfected before applying the reformulated copper ink solution. The optimal coating should be clear and thin. The ink may be diluted with distilled water or alcohol to render it sprayable, and it operates on plastic, glass, and stainless-steel surfaces. Cui said that this study was significant not just because of the pandemic but also because these nanowires can protect against a wide range of microorganisms.Jun Cui, Study Lead Researcher and Scientist, Department of Materials Science & Engineering, Iowa State University, Ames
Belgique Dernières Nouvelles, Belgique Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
The trending hair colours for summer 2022, from buttery blonde to copper baby lightsThere's definitely no one-size-fits-all approach to hair colours this season.
Lire la suite »
Celebrating new ways of reducing CO2 - the art of cutting carbonWith the 'de-printer' specially coated sheets of paper can be used 10 times over.
Lire la suite »
Icelandic study reveals how many children experience severe COVID symptomsIcelandic study reveals how many children experience severe COVID symptoms ChildHealth Iceland Children Coronavirus Disease COVID uni_iceland Landspitali PIDJournal
Lire la suite »
Why I want to talk about STIs in the black communityCherry Wilson looks into why sexually transmitted infection rates are higher in the black community.
Lire la suite »
The kinetics of SARS-CoV-2 nucleocapsid antibodies up to 21 months after infectionThe kinetics of SARS-CoV-2 nucleocapsid antibodies up to 21 months after infection EIDjournal CDCgov MassGeneralNews harvardmed HHI SARSCoV2 COVID19 coronavirus covid infection antibodies
Lire la suite »
Monkeypox cases hit 3,487 in the US as new infections are detectedMONKEYPOX cases continue to rise in the US with new infections detected, data from the Center for Disease Control and Prevention shows. The latest update by the CDC on Friday brings the nation̵…
Lire la suite »