Computer America

Ben Crossman
  • 3,0 (2)
  • TECHNOLOGIES
  • CHAQUE SEMAINE
Computer America

Computer America is the nation's longest running talk show on Computers and Technology, spanning 25+ years of industry guests and analysis.

  1. -3 J

    Magnetic Muscle, Biofuel Research, Lithium From Brine w/ Ralph Bond

    Show Notes 22 November 2024 Story 1: Soft as skin, strong as steel: Powerful magnetic muscles lift 1000x their weight Source: Interesting Engineering Story by Mrigakshi Dixit Link: https://www.msn.com/en-us/health/other/soft-as-skin-strong-as-steel-powerful-magnetic-muscles-lift-1000x-their-weight/ar-AA1tRMVm Story 2: Novel electrochemical reactor can extract lithium from brine to address growing demand  Source: TechXplore.com Story from Rice University announcement Link: https://techxplore.com/news/2024-11-electrochemical-reactor-lithium-brine-demand.html#google_vignette See also their research paper here: https://www.pnas.org/doi/10.1073/pnas.2410033121 Story 3: New chemical process makes biodiesel production easier, less energy intensive - Discovery by UC Santa Cruz researchers could accelerate biofuel’s adoption Source: UC Santa Cruz News Center Story by Jasmin Galvan Link: https://news.ucsc.edu/2024/11/biodiesel-easier-process.html For a tutorial on Biodiesel Vs. Diesel: What's The Difference, see: https://www.msn.com/en-us/autos/news/biodiesel-vs-diesel-what-s-the-difference/ar-BB1m2ylb?ocid=msedgdhp&pc=ENTPSP&cvid=4926c33f368e4ba8afdca6d9069698bb&ei=68 Story 4: Scientists turn blood into bone-repairing superpower to fight injuries and  diseases Source: Interesting Engineering Story by Mrigakshi Dixit  Link: https://www.msn.com/en-us/health/other/scientists-turn-blood-into-bone-repairing-superpower-to-fight-injuries-diseases/ar-AA1u8dtI?ocid=BingNewsSerp For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    44 min

  2. 15 NOV.

    Cheap Solar Still, CO2 Removal Powder, Hyundai Initium w/ Ralph Bond

    Show Notes 15 November 2024 Story 1: Researchers devise a unique upcycling use for old tires: Producing drinking water. Source: Anthropocene Magazine Story by the staff Link: https://www.anthropocenemagazine.org/2024/11/researchers-devise-a-unique-upcycling-use-for-old-tires-producing-drinking-water/ See also: https://newatlas.com/environment/solar-still-old-tires-purifies-15-cups-water-per-day/ See also: https://www.dal.ca/news/2024/10/31/saltwater-desalination-device.html Story 2: Half a pound of this powder can remove as much CO₂ from the air as a tree, scientists say Source: Los Angeles Times Story by Karen Kaplan Link: https://www.latimes.com/environment/story/2024-10-23/this-powder-can-remove-as-much-co2-from-the-air-as-a-tree See also: https://news.berkeley.edu/2024/10/23/capturing-carbon-from-the-air-just-got-easier/ Story 3: Hyundai Initium Hydrogen Concept Shows Where Design Is Headed Next - It’s powered by a hydrogen fuel cell that provides a maximum range of 404 miles. Source: InsideEVs.com Story by Andrei Nedelea Link: https://insideevs.com/news/739422/hyundai-initium-concept-design-language/ See also: https://www.hydrogenfuelnews.com/hyundai-hydrogen-car-innovation/8567996/ Story 4: Bioprinter rapidly mimics tissues from brain to bone - Researchers at the University of Melbourne have developed a new 3D bioprinting technique that can rapidly create accurate analogues of virtually any human tissue. Source: TheEngineer.co.uk Link: https://www.theengineer.co.uk/content/news/bioprinter-rapidly-mimics-tissues-from-brain-to-bone For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    38 min

  3. 9 NOV.

    In-Wheel Engine, Throwable Thermal Camera, Sweat Powered Monitor w/ Ralph Bond

    Show Notes 8 November 2024 Story 1: China’s compact in-wheel engine promises 201 brake horsepower output, and enhanced EV range Source: Interesting Engineering Story by Abhishek Bhardwaj Link: https://interestingengineering.com/transportation/china-gac-in-wheel-engine-evs Story 2: Throwable thermal imaging: World’s 1st 360° ball-like camera for battlefield safety Source: Interesting Engineering Story by Sujita Sinha Link: https://www.msn.com/en-us/news/technology/throwable-thermal-imaging-world-s-1st-360-ball-like-camera-for-battlefield-safety/ar-AA1rkdYN?ocid=BingNewsSerp See video here: https://www.youtube.com/watch?v=OgpPYOYkywo and here: https://www.youtube.com/watch?v=-nKQJHekS8U Additional articles: See also: https://bounceimaging.com/worlds-first-thermal-360-throwable-camera-revealed-at-ntoa/ See also: https://thedefensepost.com/2024/09/26/bounce-imaging-throwable-camera/   Story 3: Edible Electronics Advance: Toothpaste-Based Transistor Developed Source: Science Blog Story from Italian Institute of Technology Link: https://scienceblog.com/548049/edible-electronics-advance-toothpaste-based-transistor-developed/ Story 4: Finger wrap uses sweat to provide health monitoring at your fingertips - A sweat-powered wearable has the potential to make continuous, personalized health monitoring as effortless as wearing a Band-Aid. Source: Science Daily Announcement by University of California, San Diego Link: https://www.sciencedaily.com/releases/2024/09/240903144927.htm See also: https://interestingengineering.com/health/sweat-powered-finger-senso-tracks-health For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    43 min

  4. 1 NOV.

    Azure Printed Homes, New ~10 MILE WiFi Tech, AI Glasses For The Blind w/ Ralph Bond

    Show Notes 1 November 2024 Story 1: Startup recycles plastic water bottles into remarkable 3D-printed homes — and it could help address the nation's housing crisis Source: The Cool Down Story by Rick Kazmer Link: https://www.msn.com/en-us/lifestyle/home-and-garden/startup-recycles-plastic-water-bottles-into-remarkable-3d-printed-homes-and-it-could-help-address-the-nation-s-housing-crisis/ar-AA1rKytX See also: https://www.azureprintedhomes.com/ Story 2: New Wi-Fi Tech Tested At 9.9 Miles, Setting A New Record Source: WonderfulEngineering.com Story by Shaheer Shahzad Link: https://wonderfulengineering.com/new-wi-fi-tech-tested-at-9-9-miles-setting-a-new-record/ See also: https://www.morsemicro.com/ See video here: https://www.youtube.com/watch?v=fBMgZah2Z7g Story 3: Scientists grow blood stem cells in breakthrough that could end need for bone marrow donors Source: The Telegraph via MSN Story by Sarah Knapton Link: https://www.msn.com/en-sg/health/other/scientists-grow-blood-stem-cells-in-breakthrough-that-could-end-need-for-bone-marrow-donors/ar-AA1pRKBD Story 4: Raspberry Pi powered ‘third eye' helps visually impaired people navigate the world with AI Source: Tomshardware.com Story by Ash Hill Link: https://www.tomshardware.com/raspberry-pi/raspberry-pi-powered-third-eye-helps-visually-impaired-people-navigate-the-world-with-ai See also: https://www.hackster.io/taifur/third-eye-for-blind-82bcd5 For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    43 min

  5. 20 SEPT.

    World's Biggest Battery Proposal, Origami Robot, Vibrating Cancer Treatment w/ Ralph Bond

    Show Notes 20 September 2024 Story 1: World’s Biggest Battery Will Provide 85 Megawatts to New England Grid Source: Singularityhub.com Story by Edd Gent Link: https://singularityhub.com/2024/08/23/worlds-biggest-battery-will-provide-85-megawatts-to-new-england-grid/ See also: https://formenergy.com/massachusetts-new-england-states-selected-to-receive-389-million-in-federal-funding-for-transformational-transmission-and-energy-storage-infrastructure/ Story 2: Origami-inspired 'transformer' robots could help build habitats in space - These configurable bots could launch flat and then be assembled in space Source: Space.com Story by Samantha Mathewson Link: https://www.space.com/origami-inspired-robot-space-habitats See also: https://news.ncsu.edu/2024/07/transformer-bot/ See also: https://www.nature.com/articles/s41467-024-50497-5 See video here: https://www.youtube.com/watch?v=rA6fGJC8TFQ Story 3: New engineering approach could lead to widespread adoption of photonic chips in consumer electronics Source: TechXplore.com Article by TMOS Link:  https://techxplore.com/news/2024-09-approach-widespread-photonic-chips-consumer.html See also: https://www.nature.com/articles/s41377-024-01570-7 Story 4: Scientists Destroy 99% of Cancer Cells in Lab with Vibrating Molecules Source: ScienceAlert.com Story by David Nield Link: https://www.sciencealert.com/scientists-destroy-99-of-cancer-cells-in-lab-with-vibrating-molecules See also: https://news.rice.edu/news/2023/molecular-jackhammers-good-vibrations-eradicate-cancer-cells For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    34 min

  6. 13 SEPT.

    AI 3D Model Maker, AI Scientist, Reversing Brain Age Research w/ Ralph Bond

    Show Notes 13 September 2024 Story 1: This new AI modeler can turn pictures into 3D sculptures in seconds  Source: TechRadar.com Story by Eric Hal Schwartz Link: https://www.techradar.com/computing/artificial-intelligence/this-new-ai-modeler-can-turn-pictures-into-3d-sculptures-in-seconds See also: https://arxiv.org/abs/2408.00653 See also a Tom’s Hardware feature about VFusion3D: https://www.tomshardware.com/tech-industry/artificial-intelligence/ai-driven-technique-can-generate-quality-3d-assets-from-2d-images-in-seconds Story 2: Researchers built an ‘AI Scientist’ — what can it do? -- The large language model does everything from reading the literature to writing and reviewing its own papers, but it has a limited range of applicability so far. Source: Nature.com Story by Davide Castelvecchi Link: https://www.nature.com/articles/d41586-024-02842-3 Story 3: New memory tech unveiled that reduces AI processing energy requirements by 1,000 times or more - New CRAM technology gives RAM chips the power to process data, not just store it. Source: Tomshardware.com Story by Jeff Butts Link:  https://www.tomshardware.com/tech-industry/artificial-intelligence/researchers-detail-new-technology-for-reducing-ai-processing-energy-requirements-by-1000-times-or-better See also: https://www.nature.com/articles/s44335-024-00003-3 See also: https://www.digitaltrends.com/computing/cram-in-memory-reduces-ai-energy-1000x/ See also: https://www.techno-science.net/en/news/thanks-to-this-technique-ai-could-consume-2500-times-less-energy-N25401.html Story 4: Cleaning up the aging brain: Scientists restore brain’s trash disposal system Source: ScienceBlog.com Story by University of Rochester Link: https://scienceblog.com/546904/cleaning-up-the-aging-brain-scientists-restore-brains-trash-disposal-system/ See also: a href="https://neurosciencenews.com/csf-neurology-aging-27549/" target="_blank" rel="noreferrer...

    39 min

  7. 6 SEPT.

    NASA Solar Sail, Battery Sky Scrapers, Honorable Mentions w/ Ralph Bond

    Show Notes 6 September 2024 Story 1: The next world’s tallest building could be a 3,000-feet-high battery Source: CNN Story by Amy Gunia Link: https://www.cnn.com/style/skyscraper-batteries-som-energy-vault-spc/index.html Story 2: Japan Introduces Magnetic Levitation Car Technology Source: ElectricTechnology.org Link: https://www.electricaltechnology.org/2024/08/japan-magnetic-levitation-car-technology.html#google_vignette See also: https://www.oist.jp/news-center/news/2024/4/8/innovative-magnetic-levitation-new-material-offers-potential-unlocking-gravity-free-technology See video here: https://www.youtube.com/watch?v=klegk2dZmmg  I recommend starting the video at the 4-minute mark – previous is tutorials on maglev.   Story 3: NASA's solar sail successfully spreads its wings in space Source: Space.com Story by Meredith Garofalo Link: https://www.space.com/nasa-solar-sail-deployment See also: https://www.nasa.gov/general/nasa-next-generation-solar-sail-boom-technology-ready-for-launch/ See video here: https://www.youtube.com/watch?v=rfYLnbw7iu8 Story 4: Building new bones with help from 3D printing Source: MedicalXpress.com Story by University of Waterloo Link: https://medicalxpress.com/news/2024-08-bones-3d.html For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    39 min

  8. 30 AOÛT

    Regrowing Cartilage Research, Hydrogen Fuels, Bio-Integrated Buildings w/ Ralph Bond

    Show Notes 30 August 2024 Story 1: A recipe for zero-emissions fuel: Soda cans, seawater, and caffeine Source: MIT News  Story by Jennifer Chu Link: https://news.mit.edu/2024/recipe-for-zero-emissions-fuel-with-cans-seawater-caffeine-0725#:~:text=MIT%20engineers%20have%20found%20that%20when%20the%20aluminum,engine%20or%20fuel%20cell%20without%20generating%20carbon%20emissions See also: https://www.cell.com/cell-reports-physical-science/fulltext/S2666-3864(24)00399-0 See video here: https://www.youtube.com/watch?v=QIowXoHPeFk&t=2s Story 2: City unveils world's first 'hydrogen apartment' block — here's how this technology could revolutionize the future of housing Source: The Cool Down Story by Kristen Lawrence Link: https://www.msn.com/en-us/weather/topstories/city-unveils-world-s-first-hydrogen-apartment-block-here-s-how-this-technology-could-revolutionize-future-of-housing/ar-AA1oCdcr See also: https://fuelcellsworks.com/news/korea-ulsan-unveils-worlds-first-hydrogen-fuel-cell-powered-apartment-complex/ See also: https://interestingengineering.com/energy/hydrogen-fuel-cell-powered-apartment-korea Story 3: New living building material draws carbon out of the atmosphere Source: TechXplore.com Story by University College London Link: https://techxplore.com/news/2024-08-material-carbon-atmosphere.html#google_vignette   Story 4: New Biomaterial Regrows Damaged Cartilage in Joints Source: Northwestern University Engineering News Story by Amanda Morris Link: https://www.mccormick.northwestern.edu/news/articles/2024/08/new-biomaterial-regrows-damaged-cartilage-in-joints/ For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

    36 min
Tout afficher (578)

Notes et avis

3
sur 5
2 notes

À propos

Computer America is the nation's longest running talk show on Computers and Technology, spanning 25+ years of industry guests and analysis.

Informations

  • Création
    Ben Crossman
  • Années d’activité
    2017 - 2024
  • Épisodes
    578
  • Classification
    Tous publics
  • Copyright
    © Computer America
  • Site web de l’émission
    Computer America

Vous aimeriez peut‑être aussi

Pour écouter des épisodes au contenu explicite, connectez‑vous.

Recevez les dernières actualités sur cette émission

Connectez‑vous ou inscrivez‑vous pour suivre des émissions, enregistrer des épisodes et recevoir les dernières actualités.
Choisissez un pays ou une région

Afrique, Moyen‑Orient et Inde

Asie‑Pacifique

Europe

Amérique latine et Caraïbes

États‑Unis et Canada