Tootfinder

Properties of Heavy Cosmic Nuclei Phosphorus, Chlorine, Argon, Potassium, and Calcium - Results from the Alpha Magnetic Spectrometer: #ISS #AMS02 #CosmicRays

Electrolyte flows under magnetic fields: Manning-like counterion condensation in one dimension
Yoav Tsori, Hannes Uecker
https://arxiv.org/abs/2605.18076 https://arxiv.org/pdf/2605.18076 https://arxiv.org/html/2605.18076
arXiv:2605.18076v1 Announce Type: new
Abstract: We present a theoretical framework for unidirectional electromagnetohydrodynamic flow of dilute electrolytes under perpendicular magnetic fields. Starting from the Navier--Stokes equation coupled with the Poisson--Nernst--Planck formulation, we show that the problem admits a sequential decoupling: the Stokes equation is solved first to obtain the velocity profile, which defines a hydrodynamic potential entering the Nernst--Planck description of ions. This Lorentz-force-induced potential competes with electrostatic attraction and significantly alters ionic distributions. We analyze this mechanism in two canonical geometries. In planar Couette shear, it produces a Manning--Oosawa-like condensation transition in one dimension, a phenomenon absent in classical electrostatics. We derive an eigenvalue equation predicting a sharp threshold between counterion enrichment and depletion at the charged wall. In cylindrical Taylor--Couette flow, the same effect shifts the classical Manning criterion by a magnetic parameter, enabling tunable control of condensation. These findings extend Manning--Oosawa phenomenology to driven, non-equilibrium systems and provide a basis for magnetic manipulation of screening in electrolytes, with implications for microfluidics, electrochemical systems, and nonlinear boundary-value theory.
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Numismatist alert!
I just found this very old penny in my pocket because it *stuck to my headphone case's magnetic clasp*
Wait, you say. Isn't ol' Abe supposed to be copper (or copper and zinc)?
Apparently not in 1943!

Brain rewires to stabilize walking during visual impairment https://neurosciencenews.com/brain-rewires-sensorimotor-walking-blindness-30721/
Resting-state functional magnetic resonance imaging study on the effects of visual status on walking-relate…

Brain Rewires to Stabilize Walking During Visual Impairment - Neuroscience News
Neuroscience News provides research news for neuroscience, neurology, psychology, AI, brain science, mental health, robotics and cognitive sciences.

First Detection of Faraday Rotation in a #GammaRayBurst Afterglow - Low Polarization and High Rotation Measure in GRB 260310A Reveal Jet Magnetic Structure and Environment: https://arxiv.org/abs/2604.27480 -> Astronomers detect magnetic fingerprint of a cosmic explosion for the first time: https://attheu.utah.edu/facultystaff/astronomers-detect-magnetic-fingerprint-of-a-cosmic-explosion-for-the-first-time/ & https://public.nrao.edu/news/gamma-ray-burst-vla/ - NSF VLA radio telescope reveals polarized light and a powerful magnetic environment of a gamma-ray burst afterglow, offering a new window into the extreme physics driving the most powerful explosions in the universe.

🇺🇦 Auf radioeins läuft...
Edward Sharpe & The Magnetic Zeros:
🎵 Free Stuff
#NowPlaying #EdwardSharpe #TheMagneticZeros
https://open.spotify.com/track/4tWftXm75z9Y7mcKICuweR

A NASA research mission to study the Earth's magnetic tail - a #HamSCI 2026 talk: https://www.youtube.com/watch?v=5SlVnbRKSKg (CINEMA is a NASA mission of 9 spacecraft in Low-Earth Orbit, recently approved - https://www.nasa.gov/news-release/nasa-selects-two-heliophysics-missions-for-continued-development/ - to move into development, to study the Earth's magnetic tail by detecting particles that are accelerated to the poles. MOVIE is its conjugate Citizen Science initiative, part of which includes building out ground instruments to compliment the main mission, expected to include All-Sky Cameras, Magnetometers, and various Radio Receivers to probe the coinciding ionospheric conditions). Also a talk about the SoFIE CubeSat Mission: https://www.youtube.com/watch?v=imB7_NXQeHQ

And now for something to remind one that humans are so creative..
Tape Bowing Ensemble - Open Reel Ensemble
Magnetic Tape x Bamboo x Effects = Magnetic Bowing Sound!!!
磁気テープを竹に張って演奏する民族楽器「磁楽弓（じがっきゅう）」三重奏による調べです。
This is a trio performance on the “JIGAKKYU,” a traditional folk instrument made by stretching magnetic tape across bamboo.
#Music #Creative
https://youtu.be/vaG5tVnpkwc?si=MOGcDNrrgkFL_1SS

I am currently discovering step by step the work of Mark Hallett :
https://www.thetransmitter.org/brain-stimulation/remembering-mark-hallett-leader-in-transcranial-magnetic-stimulation/
Quite a long journ…

Transformation of vector modes by the Faraday effect in strong magnetic fields
Sphinx J. Svensson, Craig J. A. Millar, Danielle Pizzey, Ifan G. Hughes, Sonja Franke-Arnold
https://arxiv.org/abs/2607.15088

🇺🇦 #NowPlaying on KEXP's #VarietyMix
The Magnetic Fields:
🎵 The Luckiest Guy on the Lower East Side
#TheMagneticFields
https://themagneticfields.bandcamp.com/track/the-luckiest-guy-on-the-lower-east-side
https://open.spotify.com/track/27rd2bxXr8WJDF0cLWC3Kn

2 years after the stratospheric flight of #SunriseIII, first results are released today in a #SunriseIIIFocusIssue in The Astrophysical Journal Letters:

from my link log —
The magnetic amplifier: a lost technology of the 1950s.
https://www.nutsvolts.com/magazine/article/the_magnetic_amplifier
saved 2020-06-18

Magnetic-field-induced inspiral of binaries with circumbinary disc - #BlackHole and protostellar systems: https://academic.oup.com/mnras/article/548/2/stag669/8651299?login=false -> Magnetic Field Helps Binary Star Systems Form: https://www.nao.ac.jp/en/news/science/2026/20260605-cfca.html

The Sun Is Undergoing a Mysterious Change and Nobody Knows Why https://www.404media.co/sun-magnetic-activity-changes-study/

🇺🇦 #NowPlaying on #BBC6Music's #6MusicsIndieForever
Edward Sharpe and the Magnetic Zeros:
🎵 Home
#EdwardSharpeandtheMagneticZeros
https://meetmeinmontuak.bandcamp.com/track/edward-sharpe-the-magnetic-zeros-home
https://open.spotify.com/track/5m1x4QRgaKmK8cTkZQjGRr

ok got 3 of my magnetic poetry sets up that you can play around with if you got a laptop
im pretty pleased with how these are turning out!! I hope u also find them fun :')
https://iantheonline.neocities.org/smash

Annoying with the cheapy magnetic compass I have in my car; it's a little ball-style which isn't reliably inside the car due to electromagnet interference, (no idea specifically why).
I was thinking about making my own digital with an Arduino and some sensors, but then found this little guy: https://www.

The revived #Pebble watch uses a USB-C charging dongle that is backwards compatible with the 11-year-old Pebble Time. Respect.

Magnetic field strengths of hot giant #exoplanets consistent with Solar System values: https://www.eso.org/public/archives/releases/sciencepapers/eso2606/eso2606a.pdf -> Strange winds reveal strongest hints yet of magnetic activity in exoplanets: https://mediarelations.unibe.ch/media_releases/2026/media_releases_2026/magnetic_fields_of_exoplanets/index_eng.html / https://www.eso.org/public/news/eso2606/

🇺🇦 #NowPlaying on KEXP's #DriveTime
Glass Beams:
🎵 One Raga (Magnetic Fields Forever ReWork)
#GlassBeams
https://hani27.bandcamp.com/track/glass-beams-one-raga-magnetic-fields-forever-rework

Relevant for brain implants? Frequency-specific effects of pulsed magnetic field on BV2 microglial cell function https://www.tandfonline.com/doi/full/10.1080/15368378.2026.2694326 "pulsed magnetic field can effectively regulate microglial phagocytosis, migration,…

Yard sale find #disk #vintage

Recently, at the library...
"Have you got their new book 'Silk switch system problem'?"
"No. Is that the sequel to 'Equiconnected nanosky oasis'?"
"What's that?"
"Oh, you've never read the 'Magnetic haze cycle' series? That's just too bad. It's full of cool ideas like the ultra-iridescent opcode sentinel, infraconnected division boundary, or even beige frontier mirror..."
"Dude!"
"Yeah, it's real porcelain ultra-peak! Absolutely life changing epoch omnicurve vision!"
…

https://shakedown.social/@aburtch/116797020604739912

so I used to sell themed magnetic poetry sets I made on my etsy but my shops been closed for a while, anyway I made a very basic internet version of my Glitch in the Matrix set that's live now.
doesn't work on mobile sry but ye
https://iantheonline.neocities.org/magnet…

Homing pigeon navigation relies on superparamagnetic macrophages under overcast conditions: https://www.science.org/doi/10.1126/science.ady2486 -> Der innere Kompass der Tauben: https://www.mpg.de/26514353/pigeons-navigate-using-magnetic-sensors-in-their-livers -> How pigeons exploit magnetic fields for navigation: https://arstechnica.com/science/2026/05/how-pigeons-exploit-magnetic-fields-for-navigation | Disruptive effects of brief radiofrequency noise exposure on migratory bat navigation: https://www.science.org/doi/10.1126/science.adq4418 -> Elektrosmog stört die Orientierung von Mückenfledermäusen: https://idw-online.de/de/news871519 (both navigation methods *also* involve the Sun, BTW).

To absolutely no one's suprise I didn't resist
#cooking #knife

Magnetic resonance imaging assessment of the suitability and consistency of radiotherapy treatment positioning achieved using intra-oral stents
Tanya Kairn (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia, Queensland University of Technology, Brisbane Qld, Australia), Philip Chan (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia), Benjamin Chua (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia), Susannah Cleland (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, Herston Biofabrication Institute, Metro North Hospital and Health Service, Brisbane Qld, Australia), Jodi Dawes (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia), Lizbeth Kenny (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia), Charles Y. Lin (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia), William R. McDowall (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia), Tania Poroa (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, Herston Biofabrication Institute, Metro North Hospital and Health Service, Brisbane Qld, Australia), Scott B. Crowe (Royal Brisbane and Women's Hospital, Brisbane Qld, Australia, University of Queensland, Brisbane Qld, Australia, Queensland University of Technology, Brisbane Qld, Australia, Herston Biofabrication Institute, Metro North Hospital and Health Service, Brisbane Qld, Australia)
https://arxiv.org/abs/2606.25210 https://arxiv.org/pdf/2606.25210 https://arxiv.org/html/2606.25210
arXiv:2606.25210v1 Announce Type: new
Abstract: As head-and-neck radiotherapy treatments grow more complex and precise, it becomes increasingly important to assess the anatomical separations that can be achieved using intra-oral stents. A series of twenty T2-weighted turbo spin echo magnetic resonance images (MRI) were acquired of one healthy participant, with a range of different wax and 3D printed intra-oral stents in situ. The resulting measurements showed that a 3D printed modular stent containing hard polylactic acid (PLA) and flexible thermoplastic polyurethane (TPU) components made the largest and most reproducible separation between the cheeks (70.8 /- 0.3 mm), two hard PLA stents designed to exactly fit the participant's teeth produced the poorest positioning reproducibility (standard deviations of up to 3 mm between a range of landmarks measured in repeated images). Most stents were described as ``comfortable'' although the wax stents left small pieces of wax attached to the teeth after use. This MRI based comparison demonstrated that the materials and designs used for intra-oral stents can have substantial effects on the level of anatomical separation and positioning reproducibility that they produce.
toXiv_bot_toot

Unravelling Challenges in Heating Power Measurements for Magnetic Hyperthermia -- the RADIOMAG Round Robin Study Revisited
Lise G. Hanson, Daniel Ortega, Cathrine Frandsen
https://arxiv.org/abs/2606.06045

It is still astonishing to me that certain birds appear able to literally perceive magnetism; that possibly - inside their bodies - may be quantum-level mechanisms sensitive to Earth's magnetic fields.

#SIMPLIFI—Study of Interstellar Magnetic Polarization - A Legacy Investigation of Filaments - Magnetically Guided Accretion onto the DR21 Ridge: https://iopscience.iop.org/article/10.3847/1538-4357/ae6a97 -> Astronomers map a magnetic “skeleton” funneling gas into a stellar nursery: https://news.mit.edu/2026/mit-haystack-observatory-astronomers-map-magnetic-skeleton-funneling-gas-into-stellar-nursery-0622 - MIT Haystack Observatory researchers use SOFIA observations to reveal how magnetic fields guide the assembly of one of our galaxy's most active high-mass star-forming regions.

Smash the State set is up!! again doesn't work on mobile sry
https://iantheonline.neocities.org/smash

🇺🇦 #NowPlaying on #BBC6Music's #NickGrimshaw
Edward Sharpe and the Magnetic Zeros:
🎵 Home
#EdwardSharpeandtheMagneticZeros
https://meetmeinmontuak.bandcamp.com/track/edward-sharpe-the-magnetic-zeros-home
https://open.spotify.com/track/2x1jP9BexWtOKudvuUHbaD

Constraining an #exoplanet's magnetic field using star-planet interactions: https://arxiv.org/abs/2604.06969 -> Planet orbits so close to its star that their magnetic fields connect: https://arstechnica.com/science/2026/06/planet-orbits-so-close-to-its-star-that-their-magnetic-fields-connect/ - at the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

Motor imagery affects both cortical and spinal circuitry: a transcranial and trans-spinal magnetic stimulation study https://www.frontiersin.org/journals/neural-circuits/articles/10.3389/fncir.2026.1809125/abstract

Frontiers | Motor Imagery Affects Both Cortical and Spinal Circuitry: A Transcranial and Trans-spinal Magnetic Stimulation Study
Introduction: Motor imagery (MI), the mental rehearsal of movement without physical execution, is a key technique in brain-computer interfaces (BCIs), known ...

#PhDCongratulations!!! 🥳 As the 250th graduate of the @…, Ilse de Langen successfully defended her thesis today. Title: Modelling Magnetic Induction and Lorentz Force-Driven Flows in Europa’s Subsurface Ocean

got my Crystals and Chakras & Karma, Oh My! set up and live! again sry that it doesnt work on mobile but i am having a lot of fun being able to share these again
https://iantheonline.neocities.org/chakras

Resolving magnetic-sublevel structure in Rydberg Autler-Townes spectra with arbitrary RF polarization
Noah Schlossberger, Rajavardhan Talashila, Stone B. Oliver, Nikunjkumar Prajapati, William J. Watterson, Christopher L. Holloway
https://arxiv.org/abs/2605.05466

🇺🇦 Auf radioeins läuft...
The Magnetic North:
🎵 Signs
#NowPlaying #TheMagneticNorth
https://open.spotify.com/track/2VFb6rkoUPGmgMwTvrPkiL

🇺🇦 #NowPlaying on KEXP's #MorningShow
The Magnetic Fields:
🎵 Andrew in Drag
#TheMagneticFields
https://open.spotify.com/track/4hGc42qyzkBMoHGddyX565

Superexpansion of interplanetary #CoronalMassEjection observed by Solar Orbiter and Wind spacecraft within 0.14 au radial separation: https://academic.oup.com/mnras/article/548/3/stag350/8661665?login=false -> Iowa physicists describe ‘super expansion’ magnetic cloud from the sun: https://now.uiowa.edu/news/2026/06/iowa-physicists-describe-super-expansion-magnetic-cloud-sun - findings reveal more about how gaseous explosions from the sun could be dangerous to Earth.

The European Research Council (ERC) has awarded Prof. Dr. Laurent Gizon of #mpsgoettingen and @… an ERC Advanced Grant worth 2.5 million euros.
The project INSIDE aims to measure the Sun's magnetic field deep below the visible sur…

Press releases about the successful #Smile launch: https://www.esa.int/Science_Exploration/Space_Science/Smile/Smile_lifts_off_on_quest_to_reveal_Earth_s_invisible_shield_against_the_solar_wind and https://www.gov.uk/government/news/uk-plays-leading-role-as-landmark-mission-launches-to-unlock-secrets-of-earths-magnetic-shield and https://le.ac.uk/news/2026/may/landmark-mission-launches-earth-magnetic-shield-smile and https://www.avio.com/press-release/avio-successfully-launches-the-smile-satellite-with-vega-c- and https://cnes.fr/evenements/vv29-lancement-de-vega-c-satellite-smile - and two photos from https://x.com/EuropeSpacePort/status/2056591274384257239 and https://bsky.app/profile/transport.esa.int/post/3mm6s5d5nxk2d

This slide from the #coronagraphs symposium in Boulder from the talk by Sam van Kooten is quite enlightening: it shows two processing steps of a #PUNCH WFI composite, on the left still dominated by the F corona i.e. #ZodiacalLight i.e. interplanetary dust (just as seen in the Artemis II eclipse images) while on the right the - at such distance from the Sun muuuch fainter - K corona has been brought out which traces the Sun's magnetic field.

🇺🇦 #NowPlaying on #BBC6Music's #NickGrimshaw
Edward Sharpe and the Magnetic Zeros:
🎵 Home
#EdwardSharpeandtheMagneticZeros
https://meetmeinmontuak.bandcamp.com/track/edward-sharpe-the-magnetic-zeros-home
https://open.spotify.com/track/2x1jP9BexWtOKudvuUHbaD

A tunable feedback-controlled magnetic trap for a magnet in free fall
Changhao Xu, Alexander Heidt, Mohammadreza Nematollahi, Christoph Lotz, Ernst Maria Rasel, Yan Liu, Wei Ji, Dmitry Budker
https://arxiv.org/abs/2606.01056

Crosslisted article(s) found for physics.atom-ph. https://arxiv.org/list/physics.atom-ph/new
[1/1]:
- Optically detected nuclear magnetic resonance of carbon-13 in bulk diamond
Maxwell D. Aiello, et al.

Magnetic Reconnection as a Potential Trigger for #Magnetotail Flapping at #Mars - Insights From #MAVEN and Tianwen-1 Observations: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026AV002343 -> What Makes Mars’s Magnetotail Flap?
Spacecraft reveal a key driver of up-and-down motions of thin, current-carrying plasma sheets on the nightside of Mars: https://eos.org/research-spotlights/what-makes-marss-magnetotail-flap

Discovery of an extremely narrow trail-like feature crossing the #Veil Supernova Remnant in deep amateur observations: #CygnusLoop, generated as the #SNR blast wave encounters a dense material layer or magnetic structure viewed nearly edge-on" -> a picture: https://x.com/astro_delgado/status/2071490005894123667

Replaced article(s) found for physics.atom-ph. https://arxiv.org/list/physics.atom-ph/new
[1/1]:
- Dual Magnetic and Electric Dipole Symmetry: Pseudo Angular Momentum in Parity Space and the Elect...
Michael E. Tobar

🇺🇦 #NowPlaying on KEXP's #StreetSounds
Champagne Champagne & THEESatisfaction:
🎵 Magnetic Blackness
#ChampagneChampagne #THEESatisfaction

Crosslisted article(s) found for physics.atom-ph. https://arxiv.org/list/physics.atom-ph/new
[1/1]:
- Applications of quantum annealing to magnetic dipole hyperfine structure constants: First results...
Boni Paul, Subimal Deb, Per J\"onsson, J\"orgen Ekman, Bhanu…

Crosslisted article(s) found for physics.atom-ph. https://arxiv.org/list/physics.atom-ph/new
[1/1]:
- Magnetic-field control of interactions in alkaline-earth Rydberg atoms and applications to {\it X...
Masaya Kunimi, Takafumi Tomita