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Scientists create a modified stainless steel that could eliminate bacteria/Científicos crean un acero inoxidable modificado que podría eliminar las bacterias by mauromar

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· @mauromar ·
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Scientists create a modified stainless steel that could eliminate bacteria/Científicos crean un acero inoxidable modificado que podría eliminar las bacterias
<center>https://i0.wp.com/www.labrujulaverde.com/wp-content/uploads/2024/05/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg?w=1280&ssl=1<a href="https://coe.gatech.edu/news/2024/05/modified-stainless-steel-could-kill-bacteria-without-antibiotics-or-chemicals">
Source</a></center>
Antibiotics are medications used to combat bacterial infections that, if used correctly, can save lives, but when they are abused or administered incorrectly, the bacteria end up mutating and becoming resistant to the effect of the antibiotic, which can really become life-threatening. a big problem.

>Los antibióticos son los medicamentos que se utilizan para combatir las infecciones bacterianas, si se usan correctamente pueden salvar vidas pero cuando se abusa de ellos o se administran incorrectamente las bacterias acaban mutando y haciéndose resistentes al efecto del antibiótico, lo que realmente puede convertirse en un gran problema.

But with this new discovery it is impossible for bacteria to become resistant because it physically destroys them without any chemical compound. This is an electrochemical process developed at the Georgia Institute of Technology by Anuja Tripathi (pictured), which takes advantage of the natural antibacterial properties of copper.

>Pero con este nuevo descubrimiento es imposible que las bacterias se hagan resistentes porque las destruye físicamente sin ningún compuesto químico. Se trata de un proceso electroquímico desarrollado en el Instituto Tecnológico de Georgia por Anuja Tripathi (en la foto), que aprovecha las propiedades antibacterianas naturales del cobre.

<center>https://i0.wp.com/www.labrujulaverde.com/wp-content/uploads/2024/05/smll202311546-fig-0001-m-2.jpg?w=1000&ssl=1<a href="https://www.labrujulaverde.com/2024/05/cientificos-crean-un-acero-inoxidable-modificado-que-podria-eliminar-las-bacterias-sin-antibioticos-ni-productos-quimicos">
Source</a></center>

Through this process, extremely small needle-shaped structures are created that, applied to the surface of the stainless steel, physically destroy harmful bacteria such as Escherichia coli or Staphylococcus and can kill both Gram-positive and Gram-negative bacteria (the latter protected by a capsule).

>Mediante este proceso se crean estructuras extremadamente pequeñas con forma de agujas que, aplicadas sobre la superficie del acero inoxidable, destrozan físicamente a las bacterias dañinas como Escherichia coli o Staphylococcus y puede terminar tanto con bacterias bacterias Gram-positiva como Gram-negativas (éstas últimas protegidas por una cápsula).

Scientists already knew about the antibacterial properties of copper but it was not widely used to eliminate bacteria from surfaces because it is a fairly expensive material, but with this process only a thin layer of copper ions is deposited on the stainless steel, which makes much more profitable to use on a large scale.

>Los científicos ya conocían las propiedades antibacterianas del cobre pero no se utilizaba ampliamente para eliminar bacterias de las superficies porque es un material bastante caro, pero con este proceso tan solo se deposita una capa delgada de iones de cobre en el acero inoxidable, lo que hace mucho más rentable su utilización a gran escala.

<center>https://media-rd.s3.amazonaws.com/embedded_image/2017/12/Georgia%20Institute%20of%20Technology1.jpg<a href="https://www.rdworldonline.com/nanotexturing-creates-bacteria-killing-spikes-on-stainless-steel-surfaces/">
Source</a></center>
Stainless steel treated with this process could be used to sterilize tools used in medical environments or applied to walkways and railings and other common elements in shared environments since this process would be relatively easy to incorporate into manufacturing processes.

>El acero inoxidable tratado con este proceso podría utilizarse para esterilizar las herramientas utilizadas en entornos médicos o aplicarlas en pasarelas y barandillas otros elementos comunes en entornos compartidos ya que este proceso sería relativamente sencillo de incorporar en los procesos de fabricación.

It could also be useful on surfaces dedicated to food handling or preparation and storage in industrial environments, pots and other kitchen utensils, etc.
In addition, its creator will dedicate herself to investigating whether this nanotextured steel can be effective against other types of cells that are harmful to health.

>También podría resultar útil en las superficies dedicadas a la manipulación de alimentos o a su preparación y almacenamiento en entornos industriales, cacerolas y otros utensilios de cocina, etc.
Además su creadora se dedicará a investigar si este acero nanotexturizado puede ser efectivo contra otros tipos de células dañinas para la salud.

More information/Más información
https://coe.gatech.edu/news/2024/05/modified-stainless-steel-could-kill-bacteria-without-antibiotics-or-chemicals

https://www.labrujulaverde.com/2024/05/cientificos-crean-un-acero-inoxidable-modificado-que-podria-eliminar-las-bacterias-sin-antibioticos-ni-productos-quimicos
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@olaf.gui ·
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Very interesting. It could be used to act as an extra protection in hospitals.
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https://www.reddit.com/r/goodnews/comments/1lu90bb/scientists_create_a_modified_stainless_steel_that/
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@thebighigg ·
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Very interesting! The only problem I see is that the copper could be stripped off through cleaning or through prolonged use. If this works in a macro environment it would be a game changer! Resistance is a huge problem, and there are strains of gonorrhea and tuberculosis resistant to every know antibiotic!
!BBH
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@bbhbot ·
<center><p>@mauromar! <b>Your Content Is Awesome</b> so I just sent 1 <b>$BBH</b> (Bitcoin Backed Hive) to your account on behalf of @thebighigg. <sub>(12/50)</sub></p>
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@theringmaster ·
My goodnight, this is a very huge step forward in hygiene 😳😳😳😳 I really can't wait to see this all over the world... The bacteria infection problems are becoming Many and I'm glad our able scientists are doing a wonderful job.

Thank you so much bruv for sharing this🥰🥰🥰🥰
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@theringmaster ·
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Infact here's some !LUV in appreciation of your post 🥰
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@luvshares ·
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