Post by account_disabled on Jan 27, 2024 9:30:30 GMT 1
A team of researchers from the Rovira i Virgili University (URV) and RMIT University in Australia has developed a surprising surface capable of neutralizing the infectious capacity of viruses through a mechanical mechanism. This artificial surface, made of silicon, is made up of small spikes that alter the structure of the viruses, deactivating them completely. This scientific advance has demonstrated 96% effectiveness in inactivating viruses in just six hours of contact.
The process of creating this viricidal surface Buy Phone Number List begins with a smooth metal plate, which researchers subject to ion bombardment to strategically remove material. The result is a surface covered by extremely fine needles, with a thickness of just 2 nanometers and a height of 290. These needles have the ability to alter the external structure of the virus and even pierce its membrane, resulting in its destruction or inactivation. .
Researcher Vladimir Baulin, from the Department of Physical and Inorganic Chemistry at the URV, explains that this technique is inspired by the nanometric structure present in the wings of insects such as dragonflies and cicadas, which are capable of piercing bacteria and fungi. However, in the case of viruses, the scale of the needles must be much smaller due to their small size compared to bacteria.
The application of this technology would have a great impact on the safety of environments with potentially dangerous biological material, such as laboratories and healthcare centers. By using a mechanical method to inactivate viruses, the need to resort to chemicals would be avoided, which would be a great advantage. Researchers hope that this technology will contribute to strengthening the capacity to contain infectious diseases and protect health professionals, researchers and patients.
This scientific breakthrough adds to growing efforts to find innovative solutions in the fight against viruses and infectious diseases. With this viricidal surface, a high virus neutralization capacity is achieved without the need to resort to chemical substances, opening new possibilities in the field of biosafety and protection against contagious diseases.
Reference: Mah SWL, Linklater DP, Tzanov V, Le PH, Dekiwadia C, Mayes E, Simons R, Eyckens DJ, Moad G, Saita S, Joudkazis S, Jans DA, Baulin VA, Borg NA, Ivanova EP. Perforation of the human parainfluenza virus through nanostructured surfaces.
The process of creating this viricidal surface Buy Phone Number List begins with a smooth metal plate, which researchers subject to ion bombardment to strategically remove material. The result is a surface covered by extremely fine needles, with a thickness of just 2 nanometers and a height of 290. These needles have the ability to alter the external structure of the virus and even pierce its membrane, resulting in its destruction or inactivation. .
Researcher Vladimir Baulin, from the Department of Physical and Inorganic Chemistry at the URV, explains that this technique is inspired by the nanometric structure present in the wings of insects such as dragonflies and cicadas, which are capable of piercing bacteria and fungi. However, in the case of viruses, the scale of the needles must be much smaller due to their small size compared to bacteria.
The application of this technology would have a great impact on the safety of environments with potentially dangerous biological material, such as laboratories and healthcare centers. By using a mechanical method to inactivate viruses, the need to resort to chemicals would be avoided, which would be a great advantage. Researchers hope that this technology will contribute to strengthening the capacity to contain infectious diseases and protect health professionals, researchers and patients.
This scientific breakthrough adds to growing efforts to find innovative solutions in the fight against viruses and infectious diseases. With this viricidal surface, a high virus neutralization capacity is achieved without the need to resort to chemical substances, opening new possibilities in the field of biosafety and protection against contagious diseases.
Reference: Mah SWL, Linklater DP, Tzanov V, Le PH, Dekiwadia C, Mayes E, Simons R, Eyckens DJ, Moad G, Saita S, Joudkazis S, Jans DA, Baulin VA, Borg NA, Ivanova EP. Perforation of the human parainfluenza virus through nanostructured surfaces.