If you’ve ever drizzled honey on a piece of toast, you’ve noticed how the amber liquid folds and coils in on itself as it hits the toast. The same thing can happen with 3D and 4D printing if the print nozzle is too far from the printing substrate. Harvard scientists have taken a page from the innovative methods of abstract expressionist artist Jackson Pollock —aka the “splatter master”—to exploit the underlying physics rather than try to control it to significantly speed up the process, according to a new paper published in the journal Soft Matter. With the help of machine learning, the authors were able to decorate a cookie with chocolate syrup to demonstrate the viability of their new approach.
As reported previously, Pollock early on employed a “flying filament” or “flying catenary” technique before he perfected his dripping methods. The paint forms various viscous filaments that are thrown against a vertical canvas. The dripping technique involved laying a canvas flat on the floor and then pouring paint on top of it. Sometimes, he poured it directly from a can; sometimes he used a stick, knife, or brush; and sometimes he used a syringe. The artist usually “rhythmically” moved around the canvas as he worked. His style has long fascinated physicists, as evidenced by the controversy surrounding the question of whether or not Pollock’s paintings show evidence of fractal patterns.
Back in 2011, Harvard mathematician Lakshminarayanan Mahadevan collaborated with art historian Claude Cernuschi on an article for Physics Today examining Pollock’s use of a “coiling instability” in his paintings. The study mathematically describes how a viscous fluid folds onto itself like a coiling rope—just like pouring cold maple syrup on pancakes.
Music for pain relief and anxiety. I think somewhere else I read it helps heal brain injuries.
Further, subject-preferred music appears to induce a superior effect in relieving pain. This can be approached by allowing participants to select the most pleasant music from a prespecified list of songs or listen to their favorite music during the study. Nevertheless, the richness of emotions, meanings, and associations involved when listening to favorite music is poorly understood, especially regarding pain relief.
Gaming is a $193 billion industry — nearly double the size of the film and music industries combined — and there are around three billion gamers worldwide. While online gaming can improve wellbeing and foster social relations, privacy and awareness issues could potentially offset these benefits and cause real harm to gamers.
The new study, by scientists at Aalto University’s Department of Computer Science, reveals potentially questionable data collection practices in online games, along with misconceptions and concerns about privacy among players. The study also offers risk mitigation strategies for players and design recommendations for game developers to improve privacy in online games.
‘We had two supporting lines of inquiry in this study: what players think about games, and what games are really up to with respect to privacy,’ says Janne Lindqvist, associate professor of computer science at Aalto. ‘It was really surprising to us how nuanced the considerations of gamers were. For example, participants said that, to protect their privacy, they would avoid using voice chat in games unless it was absolutely necessary. Our game analysis revealed that some games try to nudge people to reveal their online identities by offering things like virtual rewards.’
“There is this kind of power the images have. It really isn’t from us. We’re creating the context in which you can appreciate them, but we’re not forcing it,” Kahn said.
In the background, award-winning actress Michelle Williams narrates what we see, which, Kahn admits, was a bit of a deviation from his usual filmmaking blueprint.
“Many of my films are done just through putting together interviews with people or encounters with people,” he said. Or in other words, there is no doctored narrative.
The Georgia Institute of Technology course teaches engineering students to create art using brainwaves, either their own or someone else’s.
An uncanny course is being taught in the halls of the Georgia Institute of Technology. While the course, called Arts and Geometry, itself isn’t uncanny, it’s the distinct approach taken by the professor that is making waves, literally and figuratively.
The course teaches engineering students to create art using brainwaves, either their own or someone else’s. When the ions and neurons go about their business inside our brains, brainwaves are created in a pattern of electrical activity in the brain.
#spacetravel #quantumvacuum IRIS-AsteronX & The Eos Project. Website: www.asteronx.com Links to research papers: Shinichi Seike, 1969, “Quantum Electric Space Vehicle”, 8th Symposium on Space Technology and Science, Tokyo. Froning, H. D., “Propulsion Requirements for a Quantum Interstellar Ramjet”, Journal of the British Interplanetary Society, vol. 33, p. 265, 1980.Froning, H. D., “Investigation of a quantum ramjet for interstellar flight” (AIAA Preprint 81–1534, 1981).Robert L. Forward, Extracting Electrical Energy From the Vacuum by Cohesion of Charged Foliated Conductors, Physical Review B, Vol. 30, pp. 1700–1702 (1984).“Casimir-cavity-induced conductance changes,” G. Moddel, A. Weerakkody, D. Doroski, D. Bartusiak, Physical Review Research, 3, L022007 (2021); DOI: 10.1103/PhysRevResearch.3.L022007.Garret Moddel: Zero-Point Energy Technology. https://www.colorado.edu/faculty/moddel/research/zero-point-…gyJennifer Chu, “Quantum fluctuations can jiggle objects on the human scale”, MIT News Office, 2020.Dr Gregory L. Matloff, The Zero-Point Energy (ZPE) Laser and Interstellar Travel, Academia.edu, posted by Adam Crowl. https://www.academia.edu/Ivlev, B.I… (2016). Conversion of zero point energy into high-energy photons. Revista mexicana de física, 62, 83–88. Recuperado en 18 de junio de 2022, de http://www.scielo.org.mx/.X. Jiang, X. Zhou and W. Peng, “Extraction of clean and cheap energy from vacuum,” 2013 International Conference on Materials for Renewable Energy and Environment, 2013, pp. 467–471, https://doi.org/10.1109/.H. David Froning, Morgan Boardman, Less Labored Acceleration and Faster-than-Light Travel in Higher Dimensional Realms, published in Faster Than Light Warp Drive and Quantum Vacuum Power by H. David Froning. Physicists are planning to build lasers so powerful they could rip apart empty space. https://www.science.org/Terrance W. Barrett. The toroid antenna as a conditioner of electromagnetic fields into (low energy) gauge fields. Speculations in Science and Technology 21291–320 (1999). Originally presented at the Progress in Electromagnetics Research Symposium 1998, (PIERC’ 98), 13th-17th July, Nantes France. Daniel C. Cole and Harold E. Puthoff, Extracting energy and heat from the vacuum, Physical Review, Vol E48, #2, pp. 1562–1565 (August 1993).Harold White. Paul March. Advanced Propulsion Physics: Harnessing the Quantum Vacuum. (2011). https://www.lpi.usra.edu/meetings/nets2012/pdf/3082.pdfFong, K.Y., Li, HK., Zhao, R. et al. Phonon heat transfer across a vacuum through quantum fluctuations. Nature 576243–247 (2019). https://doi.org/10.1038/s41586-019-1800-4Music: Songs from the YouTube audio library. https://studio.youtube.com/channel/UC2kkCGRqZWaSIK3BmLC8vaw/music(Natural Light) by Chris Haugen. (Mind Stream) by Chris HaugenYouTube Audio Library License. You can use this audio track in any of your videos, including videos that you monetize. No attribution is required. YouTube may credit the artist and link the Audio Library from your video. You may not make available, distribute or perform the music files from this. library separately from videos and other content into which you have incorporated. these music files (e.g., standalone distribution of these files is not permitted).Free music by Scott Buckley. https://www.scottbuckley.com.au/(What we don’t say) by Scott Buckley. (Soar) by Scott Buckley. released under CC-BY 4.0 www.scottbuckley.com.auhttps://www.scottbuckley.com.au/ https://www.scottbuckley.com.au/library/ https://www.youtube.com/channel/UC1GClXNsp99r4rvthPRwBLAPurchased
From Bandcamp.com. Big Giant Circles — Legacy — 9 Nova Siberia OC ReMix-bonus-.mp3 Big Giant Circles — Legacy — 3 Faster Than Light-unused-.mp3 Big Giant Circles — Legacy — 6 Hold the Line-unused-.mp3 Big Giant Circles — Legacy — 9 Nova Siberia OC ReMix-bonus-.mp3 Purchased from Shockwave-sound.com. Music Space Command (24-bit).wavPurchased from Pond5.com. 010892636-revelation.mp3 Purchased from NCM Epic Music Ender Guney. Epic Cinematic Music.wavMusic from Kevin MacLeod. Journeyman.mp3 Mystery Sax.mp3 Hungarian_Rhapsody_No_2_by_Liszt.mp3 https://incompetech.com/music/royalty-free/licenses/ https://creativecommons.org/Purchased from purple planet. shadowlands.mp3 Copyright free music by WC Music. life with you — Music by (Barradeen) _ WC Music (No Copyright Music)_1080p.mp4
For a long time, each ML model operated in one data mode – text (translation, language modeling), image (object detection, image classification), or audio (speech recognition).
However, natural intelligence is not limited to just a single modality. Humans can read and write text. We can see images and watch videos. We listen to music to relax and watch out for strange noises to detect danger. Being able to work with multimodal data is essential for us or any AI to operate in the real world.
OpenAI noted in their GPT-4V system card that “incorporating additional modalities (such as image inputs) into LLMs is viewed by some as a key frontier in AI research and development.”
Although climate change and global warming affect countries all over the world, Iraq has been hit especially hard. Temperatures are rising twice as fast and annual rainfall is decreasing, leaving the country struggling with many severe droughts. However, the lower water levels of the Euphrates River during these droughts allowed the secrets of a forgotten civilization to emerge. Join us as we embark on an extraordinary journey to discover the ancient ruins found under the Euphrates River!
In 2018, a terrible drought in Iraq left the water levels of the Euphrates and Tigris Rivers dangerously low. In an effort to help the country, the Mosul Dam Reservoir in the Kurdistan region was drained, providing much-needed water to dying crops. But, as the reservoir’s water receded, the ruins of an ancient city suddenly emerged!
Racing against time, archaeologists diligently worked to explore and map out the newly-exposed ancient ruins before the water covered them once again. They discovered the ruins of a large palace with 22-foot tall walls, some of which were 6 feet thick! Many of the walls were also adorned with well-preserved wall paintings, shining bright with their blue and red hues. The palace, built in two distinct phases, had been used over a long period of time and may hold many of the secrets of the mighty Mitanni Empire. However, before they could evaluate it further, the palace and the rest of the city resubmerged beneath the Euphrates River, leaving their mysteries unresolved for the next four years.
