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Nobel Prize in Chemistry Awarded To Architects of Metal-Organic Frameworks

2 weeks 3 days ago
Susumu Kitagawa, Richard Robson, and Omar M. Yaghi were awarded the Nobel Prize in Chemistry on Wednesday for the development of molecular building blocks with spaces large enough that gases and other chemicals can flow through them. The New York Times: The cavities on the inside are "almost like rooms in a hotel, so that guest molecules can enter and also exit again from the same material," Heiner Linke, chair of the Nobel Committee for Chemistry, said during the announcement of the award. The laureates' discoveries, he added, pave the way for the creation of materials that can separate toxic chemicals from wastewater or harvest water molecules in a desert. The laureates' work started with experiments by Dr. Robson in the 1980s and gradually developed over a period of about 15 years. "It takes time for science to be recognized, and it takes multiple workers in the field with different approaches," said Dorothy Phillips, president of the American Chemical Society. The three laureates will share a prize of 11 million Swedish kronor, or around $1.17 million.

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Cisco Takes On Broadcom, Nvidia For Fat AI Datacenter Interconnects

2 weeks 3 days ago

Wide area networks and datacenter interconnects, or DCIs, as we have known them for the past decade or so are nowhere beefy enough or fast enough to take on the job of scaling AI training workloads across multiple datacenters. …

Cisco Takes On Broadcom, Nvidia For Fat AI Datacenter Interconnects was written by Timothy Prickett Morgan at The Next Platform.

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Logitech Will Brick Its $100 Pop Smart Home Buttons on October 15

2 weeks 3 days ago
An anonymous reader shares a report: In another loss for early smart home adopters, Logitech has announced that it will brick all Pop switches on October 15. In August of 2016, Logitech launched Pop switches, which provide quick access to a range of smart home actions, including third-party gadgets. For example, people could set their Pop buttons to launch Philips Hue or Insteon lighting presets, play a playlist from their Sonos speaker, or control Lutron smart blinds. Each button could store three actions, worked by identifying smart home devices on a shared Wi-Fi network, and was controllable via a dedicated Android or iOS app. The Pop Home Switch Starter Pack launched at $100, and individual Pop Add-on Home Switches debuted at $40 each. A company spokesperson told Ars Technica that Logitech informed customers on September 29 that their Pop switches would soon become e-waste.

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UK Universities Offered To Monitor Students' Social Media For Arms Firms, Emails Show

2 weeks 3 days ago
An anonymous reader shares a report: Universities in the UK reassured arms companies they would monitor students' chat groups and social media accounts after firms raised concerns about campus protests, according to internal emails. One university said it would conduct "active monitoring of social media" for any evidence of plans to demonstrate against Rolls-Royce at a careers fair. A second appeared to agree to a request from Raytheon UK, the British wing of a major US defence contractor, to "monitor university chat groups" before a campus visit. Another university responded to a defence company's "security questionnaire" seeking information about social media posts suggestive of imminent protests over the firm's alleged role in fuelling war, including in Gaza. The universities' apparent compliance with the sensitivities of arms companies before careers fairs has emerged in emails obtained by the Guardian and Liberty Investigates after freedom of information (FoI) requests.

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