The Elements of Innovation Discovered

Articles from the September 29, 2021 edition


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  • graphene Massachusetts Institute of Technology MIT wonder material 2D

    Scientists report graphene breakthroughs

    Rose Ragsdale, For Metal Tech News|Updated Jul 12, 2022

    The explosion of scientific research into the properties and potential benefits of graphene since the material was first identified nearly two decades ago continues to yield substantial results. Ultrathin materials made of a single layer of atoms have riveted scientists' attention since the isolation of graphene. Among the exciting advances made by researchers since that time include the discovery that stacking individual sheets of the carbon-based 2D materials and sometimes...

  • Life cycle assessment sustainable low-carbon mining solution University Exeter

    Life cycle assessments for green mining

    A.J. Roan, Metal Tech News|Updated Jul 12, 2022

    A team of researchers at the University of Exeter, Minviro, the British Geological Survey, and the Circular Economy Solutions Unit has recently determined the benefits of utilizing a life cycle assessment (LCA) or "cradle to grave" evaluation in the ongoing endeavor to facilitate and improve green mining techniques. Generally used to assess the environmental impacts associated with the life cycle of commercial products, from extraction to the use and disposal of said...

  • Nokia AngloGold Ashanti Colombia 5G underground network industrial-grade

    Nokia underground 5G connectivity pilot

    A.J. Roan, Metal Tech News|Updated Jul 12, 2022

    Nokia and AngloGold Ashanti Colombia Sept. 23 announced they are testing the potential for safe, sustainable, and efficient deployment of a 5G standalone industrial-grade network in a challenging underground mine environment in Jerico, Columbia. Four mining use cases were tested as part of this trial carried out in collaboration with Epiroc, Sandvik, Tigo, and OSC Top Solutions – mission-critical communications; connectivity and remote teleoperation of vehicles; mining machine...

  • Exyn Technologies Sandvik Mining and Rock Solutions robotics mining autonomous

    Charting new mining robotics territory

    Shane Lasley, Metal Tech News|Updated Oct 5, 2021

    Sandvik Mining and Rock Solutions, a Swedish company at the vanguard of mining automation and digital mining solutions, and Exyn Technologies Inc., an award-winning pioneer of aerial drones capable of navigating complex environments without the need for a global positioning system or direct human guidance, are merging their already avant-garde autonomous technologies into a concept vehicle that is expected to advance robotics into uncharted territory. "This latest concept is...

  • graphene ZENGuard antimicrobial masks COVID-19 coronavirus Health Canada

    Health Canada okays ZEN Graphene masks

    Shane Lasley, Metal Tech News|Updated Oct 5, 2021

    One year after unveiling a graphene-based coating that is 99% effective at killing the virus responsible for COVID-19 when applied to face masks and other personal protective equipment, ZEN Graphene Solutions Ltd. has received Health Canada approval of its ZENGuard disposable face mask treated with this pathogen-fighting coating. "Exactly one year ago today we announced the scientific breakthrough related to our antimicrobial coating – and now seeing proactive affirmation f...