The idea of growing organs or tissues for medical use still sounds like science fiction — and indeed, it's an incredibly difficult thing to do. 3D-printing technology has shown some promise in the field of biofabrication, but the process is too slow, and often damages the tissue it's working with. Researchers in Germany may have a solution: using holograms and sound fields to rapidly assemble matter in 3D.The process uses acoustic pressure to mold silica gel microspheres and other materials into complex 3D shapes. Pulling that off isn't easy. The team first had to learn how to create complex, layered holographic shapes that were formed from sound, rather than light — and that takes an incredible amount of computational power. "The digitization of an entire 3D object into ultrasound hologram fields is computationally very demanding and required us to come up with a new computation routine," one of the team's researchers told FastCompany.Once the hologram is complete, however, it can be used to mold various materials. The shapes the team has made so far aren't very large — measuring less than an inch at the largest — but they are fairly complex. Even more impressive, the fabrication process happens quite quickly: One video included with the published study shows a clear cube with a cloudy liquid made of silica gel microspheres. Moments later, that cloud condenses into the shape of a helix.Other experiments formed shapes using mouse myoblast cells, and the study's lead... Continue reading at 'Engadget'
[ Engadget | 2023-03-02 21:40:40 UTC ]
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Having assumed the reins at London Book Fair during one of the most testing times in its history, Andy Ventris is under no illusions as to the size of the challenge that lies ahead for the fair. Continue reading at The Bookseller
[ The Bookseller | 2021-06-18 22:15:17 UTC ]
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The Italian Publishers Association and the Aldus Up network have studied how European markets survey their reading patterns and translations. The post Bologna Today: AIE and Aldus Call for Publishing Research Coherence appeared first on Publishing Perspectives. Continue reading at Publishing Perspectives
[ Publishing Perspectives | 2021-06-16 16:20:53 UTC ]
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When we read comics, we 'hear' sound on the page. Creators are experts at this cross-sensory form of storytelling - indeed one database lists over 2500 comic book sounds. Continue reading at The Conversation
[ The Conversation | 2021-06-10 04:06:11 UTC ]
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The future first lady found identity and purpose in the New York enclave, Jan Jarboe Russell writes. Continue reading at The Washington Post
[ The Washington Post | 2021-06-04 12:00:00 UTC ]
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Even as a youngster, Dylan seemed to be aware of the importance of crafting his persona. Continue reading at The Washington Post
[ The Washington Post | 2021-05-20 10:00:00 UTC ]
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Akhil Reed Amar celebrates the debates that led to revolt, the Constitution and U.S. law. Continue reading at The Washington Post
[ The Washington Post | 2021-05-14 12:00:00 UTC ]
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In a survey conducted by Emerald Publishing, researchers say they're not satisfied with how academic publishing presents their work. The post Is Academic Research Too Hard To Read? The Academics Say Yes appeared first on Publishing Perspectives. Continue reading at Publishing Perspectives
[ Publishing Perspectives | 2021-05-11 21:34:16 UTC ]
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Nearly 20 years after Said’s death, Timothy Brennan revisits the professor’s life. Continue reading at The Washington Post
[ The Washington Post | 2021-04-28 13:00:00 UTC ]
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An excerpt from Fifty Sounds, a memoir by Polly Barton, translator of Aoko Matsuda and Kikuko Tsumura. The post Uwaa: the sound of the feeling that cannot be spoken appeared first on Granta. Continue reading at Granta
[ Granta | 2021-04-13 02:08:24 UTC ]
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'MPLS Sound' is a new graphic novel by Joe Illidge, Hannibal Tabu, and Meredith Laxton that explores the music scene in 1970s Minneapolis and the impact of Prince through the experiences of Starchild, a fictional band organized by Theresa, a young guitarist. In this 8-page preview, a surprised... Continue reading at Publishers Weekly
[ Publishers Weekly | 2021-04-12 04:00:00 UTC ]
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Blockbuster projects share one common trait. Do you dream of opening that blockbuster restaurant, writing a New York Times best-selling book, or releasing a chart-topping album? A new study out of Northwestern University suggests a pivotal ingredient.Read Full Story Continue reading at Fast Company
[ Fast Company | 2021-04-09 16:21:42 UTC ]
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In 2021, Digiday and Connatix teamed up to ask experts at the Digiday Publishing Summit how the past year’s unprecedented online audience surge fundamentally changed the ways publishers use data to create content. In this installment of the Question of the Day, Joetta Gobell, vice president of... Continue reading at Digiday
[ Digiday | 2021-03-10 02:00:00 UTC ]
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Mark Solms explains that subconscious desires are, in fact, key to our mental lives. Continue reading at The Washington Post
[ The Washington Post | 2021-02-26 13:00:00 UTC ]
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Results of a survey of almost 1,400 ResearchGate members who had interacted with Springer Nature publications form the basis of this paper. The post Springer Nature: A White Paper on Researchers and Gold Open Access appeared first on Publishing Perspectives. Continue reading at Publishing Perspectives
[ Publishing Perspectives | 2021-02-22 02:20:56 UTC ]
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Science fiction has often had an inspirational and positive relationship with space endeavors. But the new US Space Force is struggling with a pop culture public relations problem. Continue reading at The Conversation
[ The Conversation | 2021-02-19 13:20:06 UTC ]
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The American Library in Paris sits in the shadow of the Eiffel Tower. Its collection of 100,000 books is spread over three stories. Members from 60 countries can work at long tables or whisper at the coffee machine. As the programs manager, I oversaw the ALP’s weekly Evening with an Author... Continue reading at Literrary Hub
[ Literrary Hub | 2021-02-19 09:48:59 UTC ]
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DURING ONE KEY MOMENT, E. Lily Yu’s disquieting debut novel On Fragile Waves offers a kind of authorial self-critique regarding the representation of diasporic migrants. A character Yu calls “the writer” has traveled to Australia to interview asylum seekers in the Afghan migrant community there... Continue reading at Los Angeles Review of Books
[ Los Angeles Review of Books | 2021-02-06 16:00:46 UTC ]
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Some fun news (thank goodness!): China’s first 3D-printed bookstore has just been built in Shanghai and is scheduled to open to the public at the end of January. With a floor area of thirty square meters, it can accommodate fifteen readers at a time. The bookstore is in Wisdom Bay Innovation... Continue reading at Literrary Hub
[ Literrary Hub | 2021-01-28 16:35:33 UTC ]
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A collection of works by the 19th-century philosopher Arthur Schopenhauer takes on new meaning today. Continue reading at The Washington Post
[ The Washington Post | 2021-01-13 15:00:00 UTC ]
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Rocky, who was rescued from the Rockefeller Center Christmas tree this year, now stars in the illustrated children's book "Rockefeller the Christmas Owl." Continue reading at Los Angeles Times
[ Los Angeles Times | 2020-12-17 19:17:23 UTC ]
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