#ionization — Public Fediverse posts

TOMI Environmental Solutions’ Binary Ionization Technology Approved in Additional European Union Countries

FREDERICK, Md., May 07, 2026 (GLOBE NEWSWIRE) — TOMI Environmental Solutions, Inc.® (“TOMI”) (NASDAQ: TOMZ), a global leader…
#Europe #EU #Additional #approved #Binary #countries #Environmental #European #EuropeanUnion #in #Ionization #solutions #technology #TOMI #Union
https://www.europesays.com/europe/34821/

Weekly Update from the Open Journal of Astrophysics – 18/04/2026

It is Saturday morning, and therefore time for yet another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further six papers, bringing the number in Volume 9 (2026) to 82 and the total so far published by OJAp up to 530.

I will continue to include the posts made on our Mastodon account (on Fediscience) to encourage you to visit it. Mastodon is a really excellent service, and a more than adequate replacement for X/Twitter (which nobody should be using); these announcements also show the DOI for each paper.

The first paper to report this week is “Beyond Spherical geometry: Unraveling complex features of objects orbiting around stars from its transit light curve using deep learning” by Ushasi Bhowmick & Shivam Kumaran (Indian Space Research Institute, Ahmedabad, India). This study uses deep neural networks to predict the shape of objects orbiting stars based on their transit light curves, demonstrating the potential to extract geometric information from these systems. It was published on Monday 13th April in the folder Earth and Planetary Astrophysics and the overlay can be seen here:

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116395992732332356

The second paper for this week, also published on Monday 13th April Apil in the folder but in the folder Astrophysics of Galaxies, is “statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys” by Elizaveta Sazonova (U. Waterloo, Canada) and an international cast of 18 others. This paper presents an investigation of potential biases in quantitative morphology metrics used in galaxy evolution studies, proposing two new measurements to resolve biases, and provides a related Python package (statmorph-lsst), which can be found here on github.

The overlay for this one is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116396069424189312

Next one up, the third paper of the week, one of four published on Friday 17th April, is “Disentangling the galactic and intergalactic components in 313 observed Lyman-alpha line profiles between redshift 0 and 5” by Siddhartha Gurung-López (Universitat de València, Spain) and 7 others based in Spain and Germany. Published in the folder Astrophysics of Galaxies, this paper uses the zELDA package to analyze Lyman-alpha photons from star-forming galaxies, revealing IGM effects dominate Lyman-alpha observability at high redshifts, while galactic outflows become more important at lower z.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/116418831864134501

The fourth paper this week, also published on Friday 17th April is “Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic Profile for Fast, Accurate and Differentiable Galaxy Profile Fitting” by Tim B. Miller (Northwestern University, USA) and Imad Pasha (Yale University, USA). This one is published in the folder Instrumentation and Methods for Astrophysics: it develops an emulator for galaxy profile fitting in Fourier space, improving speed by 2.5 times with minimal accuracy loss, aiding in managing increasing data flow.

The overlay is here:

The finally accepted version of this paper can be found here and the Mastodon announcement follows:

https://fediscience.org/@OJ_Astro/116418855010158656

The fifth paper for this week is “The THESAN project: Lyman-alpha emitters as probes of ionized bubble sizes” by Meredith Neyer (MIT, USA) and 6 others based in the USA, Colombia, Canada, Japan and UK. The study uses THESAN simulations to explore how Lyman-alpha emitters (LAEs) trace ionized bubble sizes during the Epoch of Reionization, providing a framework for interpreting LAE surveys. This was published on Friday 17th April in the folder Astrophysics of Galaxies.

The overlay for this one is here:

You can find the authorized version of this paper on arXiv here and the Fediverse announcement is here:

https://fediscience.org/@OJ_Astro/116418887225003954

The sixth and final paper for this week is “Closed-Form Statistical Relations Between Projected Separation, Semimajor Axis, Companion Mass, and Host Acceleration” by Timothy D Brandt (Space Telescope Science Institute, USA). This was published on Friday 17th April in the folder Solar and Stellar Astrophysics. In this paper the author derives statistical relationships between radial velocity, a companion’s mass, and projected separation, useful for calculations requiring derivatives. The results are verified with empirical comparisons to existing literature.

The overlay for this one is here:

You can find the officially-accepted version on arXiv here and the Mastodon announcement here:

https://fediscience.org/@OJ_Astro/116418938017199814

And that concludes this week’s update. I’ll do another one at the end of next week.

P.S. Just a reminder, for those of you into LinkedIn, that we now have a page there.

Weekly Update from the Open Journal of Astrophysics – 18/04/2026

It is Saturday morning, and therefore time for yet another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further six papers, bringing the number in Volume 9 (2026) to 82 and the total so far published by OJAp up to 530.

I will continue to include the posts made on our Mastodon account (on Fediscience) to encourage you to visit it. Mastodon is a really excellent service, and a more than adequate replacement for X/Twitter (which nobody should be using); these announcements also show the DOI for each paper.

The first paper to report this week is “Beyond Spherical geometry: Unraveling complex features of objects orbiting around stars from its transit light curve using deep learning” by Ushasi Bhowmick & Shivam Kumaran (Indian Space Research Institute, Ahmedabad, India). This study uses deep neural networks to predict the shape of objects orbiting stars based on their transit light curves, demonstrating the potential to extract geometric information from these systems. It was published on Monday 13th April in the folder Earth and Planetary Astrophysics and the overlay can be seen here:

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116395992732332356

The second paper for this week, also published on Monday 13th April but in the folder Astrophysics of Galaxies, is “statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys” by Elizaveta Sazonova (U. Waterloo, Canada) and an international cast of 18 others. This paper presents an investigation of potential biases in quantitative morphology metrics used in galaxy evolution studies, proposing two new measurements to resolve biases, and provides a related Python package (statmorph-lsst), which can be found here on github.

The overlay for this one is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116396069424189312

Next one up, the third paper of the week, one of four published on Friday 17th April, is “Disentangling the galactic and intergalactic components in 313 observed Lyman-alpha line profiles between redshift 0 and 5” by Siddhartha Gurung-López (Universitat de València, Spain) and 7 others based in Spain and Germany. Published in the folder Astrophysics of Galaxies, this paper uses the zELDA package to analyze Lyman-alpha photons from star-forming galaxies, revealing IGM effects dominate Lyman-alpha observability at high redshifts, while galactic outflows become more important at lower z.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/116418831864134501

The fourth paper this week, also published on Friday 17th April is “Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic Profile for Fast, Accurate and Differentiable Galaxy Profile Fitting” by Tim B. Miller (Northwestern University, USA) and Imad Pasha (Yale University, USA). This one is published in the folder Instrumentation and Methods for Astrophysics: it develops an emulator for galaxy profile fitting in Fourier space, improving speed by 2.5 times with minimal accuracy loss, aiding in managing increasing data flow.

The overlay is here:

The finally accepted version of this paper can be found here and the Mastodon announcement follows:

https://fediscience.org/@OJ_Astro/116418855010158656

The fifth paper for this week is “The THESAN project: Lyman-alpha emitters as probes of ionized bubble sizes” by Meredith Neyer (MIT, USA) and 6 others based in the USA, Colombia, Canada, Japan and UK. The study uses THESAN simulations to explore how Lyman-alpha emitters (LAEs) trace ionized bubble sizes during the Epoch of Reionization, providing a framework for interpreting LAE surveys. This was published on Friday 17th April in the folder Astrophysics of Galaxies.

The overlay for this one is here:

You can find the authorized version of this paper on arXiv here and the Fediverse announcement is here:

https://fediscience.org/@OJ_Astro/116418887225003954

The sixth and final paper for this week is “Closed-Form Statistical Relations Between Projected Separation, Semimajor Axis, Companion Mass, and Host Acceleration” by Timothy D Brandt (Space Telescope Science Institute, USA). This was published on Friday 17th April in the folder Solar and Stellar Astrophysics. In this paper the author derives statistical relationships between radial velocity, a companion’s mass, and projected separation, useful for calculations requiring derivatives. The results are verified with empirical comparisons to existing literature.

The overlay for this one is here:

You can find the officially-accepted version on arXiv here and the Mastodon announcement here:

https://fediscience.org/@OJ_Astro/116418938017199814

And that concludes this week’s update. I’ll do another one at the end of next week.

P.S. Just a reminder, for those of you into LinkedIn, that we now have a page there.

Weekly Update from the Open Journal of Astrophysics – 18/04/2026

It is Saturday morning, and therefore time for yet another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further six papers, bringing the number in Volume 9 (2026) to 82 and the total so far published by OJAp up to 530.

I will continue to include the posts made on our Mastodon account (on Fediscience) to encourage you to visit it. Mastodon is a really excellent service, and a more than adequate replacement for X/Twitter (which nobody should be using); these announcements also show the DOI for each paper.

The first paper to report this week is “Beyond Spherical geometry: Unraveling complex features of objects orbiting around stars from its transit light curve using deep learning” by Ushasi Bhowmick & Shivam Kumaran (Indian Space Research Institute, Ahmedabad, India). This study uses deep neural networks to predict the shape of objects orbiting stars based on their transit light curves, demonstrating the potential to extract geometric information from these systems. It was published on Monday 13th April in the folder Earth and Planetary Astrophysics and the overlay can be seen here:

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116395992732332356

The second paper for this week, also published on Monday 13th April Apil in the folder but in the folder Astrophysics of Galaxies, is “statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys” by Elizaveta Sazonova (U. Waterloo, Canada) and an international cast of 18 others. This paper presents an investigation of potential biases in quantitative morphology metrics used in galaxy evolution studies, proposing two new measurements to resolve biases, and provides a related Python package (statmorph-lsst), which can be found here on github.

The overlay for this one is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116396069424189312

Next one up, the third paper of the week, one of four published on Friday 17th April, is “Disentangling the galactic and intergalactic components in 313 observed Lyman-alpha line profiles between redshift 0 and 5” by Siddhartha Gurung-López (Universitat de València, Spain) and 7 others based in Spain and Germany. Published in the folder Astrophysics of Galaxies, this paper uses the zELDA package to analyze Lyman-alpha photons from star-forming galaxies, revealing IGM effects dominate Lyman-alpha observability at high redshifts, while galactic outflows become more important at lower z.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/116418831864134501

The fourth paper this week, also published on Friday 17th April is “Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic Profile for Fast, Accurate and Differentiable Galaxy Profile Fitting” by Tim B. Miller (Northwestern University, USA) and Imad Pasha (Yale University, USA). This one is published in the folder Instrumentation and Methods for Astrophysics: it develops an emulator for galaxy profile fitting in Fourier space, improving speed by 2.5 times with minimal accuracy loss, aiding in managing increasing data flow.

The overlay is here:

The finally accepted version of this paper can be found here and the Mastodon announcement follows:

https://fediscience.org/@OJ_Astro/116418855010158656

The fifth paper for this week is “The THESAN project: Lyman-alpha emitters as probes of ionized bubble sizes” by Meredith Neyer (MIT, USA) and 6 others based in the USA, Colombia, Canada, Japan and UK. The study uses THESAN simulations to explore how Lyman-alpha emitters (LAEs) trace ionized bubble sizes during the Epoch of Reionization, providing a framework for interpreting LAE surveys. This was published on Friday 17th April in the folder Astrophysics of Galaxies.

The overlay for this one is here:

You can find the authorized version of this paper on arXiv here and the Fediverse announcement is here:

https://fediscience.org/@OJ_Astro/116418887225003954

The sixth and final paper for this week is “Closed-Form Statistical Relations Between Projected Separation, Semimajor Axis, Companion Mass, and Host Acceleration” by Timothy D Brandt (Space Telescope Science Institute, USA). This was published on Friday 17th April in the folder Solar and Stellar Astrophysics. In this paper the author derives statistical relationships between radial velocity, a companion’s mass, and projected separation, useful for calculations requiring derivatives. The results are verified with empirical comparisons to existing literature.

The overlay for this one is here:

You can find the officially-accepted version on arXiv here and the Mastodon announcement here:

https://fediscience.org/@OJ_Astro/116418938017199814

And that concludes this week’s update. I’ll do another one at the end of next week.

P.S. Just a reminder, for those of you into LinkedIn, that we now have a page there.

Weekly Update from the Open Journal of Astrophysics – 18/04/2026

It is Saturday morning, and therefore time for yet another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further six papers, bringing the number in Volume 9 (2026) to 82 and the total so far published by OJAp up to 530.

I will continue to include the posts made on our Mastodon account (on Fediscience) to encourage you to visit it. Mastodon is a really excellent service, and a more than adequate replacement for X/Twitter (which nobody should be using); these announcements also show the DOI for each paper.

The first paper to report this week is “Beyond Spherical geometry: Unraveling complex features of objects orbiting around stars from its transit light curve using deep learning” by Ushasi Bhowmick & Shivam Kumaran (Indian Space Research Institute, Ahmedabad, India). This study uses deep neural networks to predict the shape of objects orbiting stars based on their transit light curves, demonstrating the potential to extract geometric information from these systems. It was published on Monday 13th April in the folder Earth and Planetary Astrophysics and the overlay can be seen here:

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116395992732332356

The second paper for this week, also published on Monday 13th April but in the folder Astrophysics of Galaxies, is “statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys” by Elizaveta Sazonova (U. Waterloo, Canada) and an international cast of 18 others. This paper presents an investigation of potential biases in quantitative morphology metrics used in galaxy evolution studies, proposing two new measurements to resolve biases, and provides a related Python package (statmorph-lsst), which can be found here on github.

The overlay for this one is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116396069424189312

Next one up, the third paper of the week, one of four published on Friday 17th April, is “Disentangling the galactic and intergalactic components in 313 observed Lyman-alpha line profiles between redshift 0 and 5” by Siddhartha Gurung-López (Universitat de València, Spain) and 7 others based in Spain and Germany. Published in the folder Astrophysics of Galaxies, this paper uses the zELDA package to analyze Lyman-alpha photons from star-forming galaxies, revealing IGM effects dominate Lyman-alpha observability at high redshifts, while galactic outflows become more important at lower z.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/116418831864134501

The fourth paper this week, also published on Friday 17th April is “Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic Profile for Fast, Accurate and Differentiable Galaxy Profile Fitting” by Tim B. Miller (Northwestern University, USA) and Imad Pasha (Yale University, USA). This one is published in the folder Instrumentation and Methods for Astrophysics: it develops an emulator for galaxy profile fitting in Fourier space, improving speed by 2.5 times with minimal accuracy loss, aiding in managing increasing data flow.

The overlay is here:

The finally accepted version of this paper can be found here and the Mastodon announcement follows:

https://fediscience.org/@OJ_Astro/116418855010158656

The fifth paper for this week is “The THESAN project: Lyman-alpha emitters as probes of ionized bubble sizes” by Meredith Neyer (MIT, USA) and 6 others based in the USA, Colombia, Canada, Japan and UK. The study uses THESAN simulations to explore how Lyman-alpha emitters (LAEs) trace ionized bubble sizes during the Epoch of Reionization, providing a framework for interpreting LAE surveys. This was published on Friday 17th April in the folder Astrophysics of Galaxies.

The overlay for this one is here:

You can find the authorized version of this paper on arXiv here and the Fediverse announcement is here:

https://fediscience.org/@OJ_Astro/116418887225003954

The sixth and final paper for this week is “Closed-Form Statistical Relations Between Projected Separation, Semimajor Axis, Companion Mass, and Host Acceleration” by Timothy D Brandt (Space Telescope Science Institute, USA). This was published on Friday 17th April in the folder Solar and Stellar Astrophysics. In this paper the author derives statistical relationships between radial velocity, a companion’s mass, and projected separation, useful for calculations requiring derivatives. The results are verified with empirical comparisons to existing literature.

The overlay for this one is here:

You can find the officially-accepted version on arXiv here and the Mastodon announcement here:

https://fediscience.org/@OJ_Astro/116418938017199814

And that concludes this week’s update. I’ll do another one at the end of next week.

P.S. Just a reminder, for those of you into LinkedIn, that we now have a page there.

Weekly Update from the Open Journal of Astrophysics – 18/04/2026

It is Saturday morning, and therefore time for yet another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further six papers, bringing the number in Volume 9 (2026) to 82 and the total so far published by OJAp up to 530.

I will continue to include the posts made on our Mastodon account (on Fediscience) to encourage you to visit it. Mastodon is a really excellent service, and a more than adequate replacement for X/Twitter (which nobody should be using); these announcements also show the DOI for each paper.

The first paper to report this week is “Beyond Spherical geometry: Unraveling complex features of objects orbiting around stars from its transit light curve using deep learning” by Ushasi Bhowmick & Shivam Kumaran (Indian Space Research Institute, Ahmedabad, India). This study uses deep neural networks to predict the shape of objects orbiting stars based on their transit light curves, demonstrating the potential to extract geometric information from these systems. It was published on Monday 13th April in the folder Earth and Planetary Astrophysics and the overlay can be seen here:

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116395992732332356

The second paper for this week, also published on Monday 13th April Apil in the folder but in the folder Astrophysics of Galaxies, is “statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys” by Elizaveta Sazonova (U. Waterloo, Canada) and an international cast of 18 others. This paper presents an investigation of potential biases in quantitative morphology metrics used in galaxy evolution studies, proposing two new measurements to resolve biases, and provides a related Python package (statmorph-lsst), which can be found here on github.

The overlay for this one is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116396069424189312

Next one up, the third paper of the week, one of four published on Friday 17th April, is “Disentangling the galactic and intergalactic components in 313 observed Lyman-alpha line profiles between redshift 0 and 5” by Siddhartha Gurung-López (Universitat de València, Spain) and 7 others based in Spain and Germany. Published in the folder Astrophysics of Galaxies, this paper uses the zELDA package to analyze Lyman-alpha photons from star-forming galaxies, revealing IGM effects dominate Lyman-alpha observability at high redshifts, while galactic outflows become more important at lower z.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/116418831864134501

The fourth paper this week, also published on Friday 17th April is “Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic Profile for Fast, Accurate and Differentiable Galaxy Profile Fitting” by Tim B. Miller (Northwestern University, USA) and Imad Pasha (Yale University, USA). This one is published in the folder Instrumentation and Methods for Astrophysics: it develops an emulator for galaxy profile fitting in Fourier space, improving speed by 2.5 times with minimal accuracy loss, aiding in managing increasing data flow.

The overlay is here:

The finally accepted version of this paper can be found here and the Mastodon announcement follows:

https://fediscience.org/@OJ_Astro/116418855010158656

The fifth paper for this week is “The THESAN project: Lyman-alpha emitters as probes of ionized bubble sizes” by Meredith Neyer (MIT, USA) and 6 others based in the USA, Colombia, Canada, Japan and UK. The study uses THESAN simulations to explore how Lyman-alpha emitters (LAEs) trace ionized bubble sizes during the Epoch of Reionization, providing a framework for interpreting LAE surveys. This was published on Friday 17th April in the folder Astrophysics of Galaxies.

The overlay for this one is here:

You can find the authorized version of this paper on arXiv here and the Fediverse announcement is here:

https://fediscience.org/@OJ_Astro/116418887225003954

The sixth and final paper for this week is “Closed-Form Statistical Relations Between Projected Separation, Semimajor Axis, Companion Mass, and Host Acceleration” by Timothy D Brandt (Space Telescope Science Institute, USA). This was published on Friday 17th April in the folder Solar and Stellar Astrophysics. In this paper the author derives statistical relationships between radial velocity, a companion’s mass, and projected separation, useful for calculations requiring derivatives. The results are verified with empirical comparisons to existing literature.

The overlay for this one is here:

You can find the officially-accepted version on arXiv here and the Mastodon announcement here:

https://fediscience.org/@OJ_Astro/116418938017199814

And that concludes this week’s update. I’ll do another one at the end of next week.

P.S. Just a reminder, for those of you into LinkedIn, that we now have a page there.

☢️ Laser-based radiation detector allows testing from a safer distance

https://phys.org/news/2025-03-laser-based-detector-safer-distance.html

#radiation #laser #sensors #safety #ionization #remotesensing #technology

Anomalous Ionization in the Central Molecular Zone by Sub-GeV Dark Matter

https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.101001

#HackerNews #Anomalous #Ionization #DarkMatter #CentralMolecularZone #PhysicsResearch #SubGeV

Anomalous Ionization in the Central Molecular Zone by Sub-GeV Dark Matter

https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.101001

#HackerNews #Anomalous #Ionization #DarkMatter #CentralMolecularZone #PhysicsResearch #SubGeV

Anomalous Ionization in the Central Molecular Zone by Sub-GeV Dark Matter

https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.101001

#HackerNews #Anomalous #Ionization #DarkMatter #CentralMolecularZone #PhysicsResearch #SubGeV

Anomalous Ionization in the Central Molecular Zone by Sub-GeV Dark Matter

https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.101001

#HackerNews #Anomalous #Ionization #DarkMatter #CentralMolecularZone #PhysicsResearch #SubGeV

Catching The BOAT: Gamma-Ray Bursts and The Brightest of All Time https://hackaday.com/2024/09/18/catching-the-boat-gamma-ray-bursts-and-the-brightest-of-all-time/ #CurrentEvents #scintillator #OriginalArt #neutronstar #ionization #astronomy #hypernova #satellite #Supernova #Featured #gammaray #Science #GRB

Catching The BOAT: Gamma-Ray Bursts and The Brightest of All Time - Down here at the bottom of our ocean of air, it’s easy to get complacent about the... - https://hackaday.com/2024/09/18/catching-the-boat-gamma-ray-bursts-and-the-brightest-of-all-time/ #currentevents #scintillator #originalart #neutronstar #ionization #astronomy #hypernova #satellite #supernova #featured #gammaray #science #grb

May’s Huge Geomagnetic Storm Created A Previously Unseen Vortex In Earth’s Atmosphere
--
https://www.iflscience.com/mays-huge-geomagnetic-storm-created-a-previously-unseen-vortex-in-earths-atmosphere-75610 <-- shared technical article
--
https://doi.org/10.1029/2024GL110632 <-- shared paper
--
https://doi.org/10.1029/2024GL110506 <-- shared paper
--
https://doi.org/10.1038/s41467-023-41735-3 <-- shared paper
--
#GIS #spatial #mapping #magneticstorm #spaceweather #model #modeling #geomagnetism #solar #sun #CME #coronalmassejection #solarflare #aurora #geophysics #GOLD #remotesensing #satellite #nasa #thermosphere #atmosphere #ionosphere #aircurrents #poles #earth #magneticfield #swirlypatterns #Equatorial #EIA #Ionization #Anomaly ##

May’s Huge Geomagnetic Storm Created A Previously Unseen Vortex In Earth’s Atmosphere
--
https://www.iflscience.com/mays-huge-geomagnetic-storm-created-a-previously-unseen-vortex-in-earths-atmosphere-75610 <-- shared technical article
--
https://doi.org/10.1029/2024GL110632 <-- shared paper
--
https://doi.org/10.1029/2024GL110506 <-- shared paper
--
https://doi.org/10.1038/s41467-023-41735-3 <-- shared paper
--
#GIS #spatial #mapping #magneticstorm #spaceweather #model #modeling #geomagnetism #solar #sun #CME #coronalmassejection #solarflare #aurora #geophysics #GOLD #remotesensing #satellite #nasa #thermosphere #atmosphere #ionosphere #aircurrents #poles #earth #magneticfield #swirlypatterns #Equatorial #EIA #Ionization #Anomaly ##

May’s Huge Geomagnetic Storm Created A Previously Unseen Vortex In Earth’s Atmosphere
--
https://www.iflscience.com/mays-huge-geomagnetic-storm-created-a-previously-unseen-vortex-in-earths-atmosphere-75610 <-- shared technical article
--
https://doi.org/10.1029/2024GL110632 <-- shared paper
--
https://doi.org/10.1029/2024GL110506 <-- shared paper
--
https://doi.org/10.1038/s41467-023-41735-3 <-- shared paper
--
#GIS #spatial #mapping #magneticstorm #spaceweather #model #modeling #geomagnetism #solar #sun #CME #coronalmassejection #solarflare #aurora #geophysics #GOLD #remotesensing #satellite #nasa #thermosphere #atmosphere #ionosphere #aircurrents #poles #earth #magneticfield #swirlypatterns #Equatorial #EIA #Ionization #Anomaly ##

May’s Huge Geomagnetic Storm Created A Previously Unseen Vortex In Earth’s Atmosphere
--
https://www.iflscience.com/mays-huge-geomagnetic-storm-created-a-previously-unseen-vortex-in-earths-atmosphere-75610 <-- shared technical article
--
https://doi.org/10.1029/2024GL110632 <-- shared paper
--
https://doi.org/10.1029/2024GL110506 <-- shared paper
--
https://doi.org/10.1038/s41467-023-41735-3 <-- shared paper
--
#GIS #spatial #mapping #magneticstorm #spaceweather #model #modeling #geomagnetism #solar #sun #CME #coronalmassejection #solarflare #aurora #geophysics #GOLD #remotesensing #satellite #nasa #thermosphere #atmosphere #ionosphere #aircurrents #poles #earth #magneticfield #swirlypatterns #Equatorial #EIA #Ionization #Anomaly ##

May’s Huge Geomagnetic Storm Created A Previously Unseen Vortex In Earth’s Atmosphere
--
https://www.iflscience.com/mays-huge-geomagnetic-storm-created-a-previously-unseen-vortex-in-earths-atmosphere-75610 <-- shared technical article
--
https://doi.org/10.1029/2024GL110632 <-- shared paper
--
https://doi.org/10.1029/2024GL110506 <-- shared paper
--
https://doi.org/10.1038/s41467-023-41735-3 <-- shared paper
--
#GIS #spatial #mapping #magneticstorm #spaceweather #model #modeling #geomagnetism #solar #sun #CME #coronalmassejection #solarflare #aurora #geophysics #GOLD #remotesensing #satellite #nasa #thermosphere #atmosphere #ionosphere #aircurrents #poles #earth #magneticfield #swirlypatterns #Equatorial #EIA #Ionization #Anomaly ##

We have a free (already paid for) space available at this year's Ardgour Symposium! More details here - www.emsg-ardgour.site If you can get yourself to Aberdeen on the 20th August, then you could be enjoying a week of mass spec and related discussions, in the Highlands and with a free bar! #teammassspec #massspec #lipidomics #metabolomics #proteomics #ionization

Scientists have discovered what ionized the universe billions of years ago. It was not the first stars, as previously thought, but the first black holes. The discovery sheds new light on the early history of the cosmos and the role of black holes in it.

#universe #blackholes #ionization

https://www.worldatlas.com/space/what-ionized-the-universe.html

Paper: Planetary Thermal Imbalance & Extreme UV Levels in Summer

D.L. Jones [Geophysics] Cairo University Giza, Egypt, 2 June 2012

"Krypton-85 and other ionizing isotope contamination in the upper atmosphere has changed the upper atmosphere dynamics, and is creating extreme seasonal Northern Hemisphere UV and weather events. There are ~1000 nuclear reactors around the world. This includes nuclear power plants, research and military reactors. All these reactors release krypton-85 as part of their normal normal operations. The #Fukushima nuclear disaster released enormous amounts of krypton-85. Krypton-85 releases change the atmospheric electric conductivity, ion current, and the Earth's magnetic field! More evidence to support my view that the Fukushima Nuclear Disaster has damaged the upper atmosphere, caused ozone damage, and created significant weather changes."

#NoNukes #NoWar #Nuclear #Ionization #Ozone #Weather #ClimateChange #Krypton85

https://www.academia.edu/15274913/Planetary_Thermal_Imbalance_and_Extreme_UV_Levels_in_Summer

Yes, I wrote a research paper and did an in-class presentation for a Geography class about how humans were altering the ionosphere with Krypton-85. I got an "A" on the paper, especially for my excellent citations. I don't post anti-nuclear information just for the sake of "fear mongering" -- I post it to make folks aware of the true costs of #nuclear power. So yeah, I have actually read the studies cited -- and summarized the research.

#NoNukes #Krypton85 #Ionization #ClimateChange

References

A-Z Index. (n.d.). Retrieved October 30, 2015. http://www.thermopedia.com/content/4992/59AFig2.gif

Ahlswede, Jochen, et al. Update and improvement of the global krypton-85 emission inventory. Journal of Environmental Radioactivity (2013, January). Retrieved October 30, 2015. http://www.sciencedirect.com/science/article/pii/S0265931X12001816

Catatumbo Lightning (n.d.). Retrieved October 30, 2015. http://www.ecoindustry.ru/didyouknow/view/53.html

Du, X., et al. Argonne Physics Division - Atom Trap Trace Analysis. (2008). Retrieved October 30, 2015. http://www.phy.anl.gov/mep/atta/research/krypton.html

Harrison, R.G., et al. Krypton-85 pollution and atmospheric electricity. Atmospheric Environment. (1994, Feb). Retrieved October 30, 2015. http://www.sciencedirect.com/science/journal/13522310

Kazemi, G., & Lehr, J. (2006). Groundwater age. Hoboken, N.J.: Wiley-Interscience.
Krypton-85: How nuclear power plants cause climate change. (2015, July 1). Retrieved October 30, 2015. https://thesenecaeffect.wordpress.com/2015/07/01/krypton-85-how-nuclear-power-plants-cause-climate-change/

McLernon, Sean. “EPA Mulls New Radiation Standards For Nuclear Plants” - Law360. (2014, February 3). Retrieved October 30, 2015. http://www.law360.com/articles/506351/epa-mulls-new-radiation-standards-for-nuclear-plants

Saeed, S. Hasan, D.K. Sharma. (2010) Non-Conventional Energy Resources. S. K. Kataria & Sons. Retrieved October 30, 2015. 
http://technologygreenenergy-e-online.blogspot.com/2013/09/non-conventional-energy-resources.html#

SAHRA - Isotopes & Hydrology. “Periodic Table Menu” (n.d.) Arizona: University of Arizona. Retrieved October 30, 2015. http://web.sahra.arizona.edu/programs/isotopes/krypton.html

Styro, B., & Butkus, D. (1991). Geophysical problems of Krypton-85 in the atmosphere. New York: Hemisphere Pub.
What is petabecquerel (unit). (n.d.). Retrieved October 30, 2015. http://www.aqua-calc.com/what-is/radioactivity/petabecquerel

Climate risks by radioactive krypton-85 from nuclear fission. Atmospheric-electrical and air-chemical effects of ionizing radiation in the atmosphere

Klimarisiken durch radioaktives Krypton-85 aus der Kernspaltung. Luftelektrische und luftchemische Wirkungen ionisierender Strahlung in der Atmosphaere

Kollert, R., 1994

Abstract: [en] The study shows that krypton-85 from nuclear fission enhances air ionization and, thus, interferes with the atmospheric-electrical system and the water balance of the earth atmosphere. This is reason for concern: There are unforeseeable effects for weather and climate if the krypton-85 content of the earth atmosphere continues to rise. There may be a krypton-specific #greenhouse effect and a collapse of the natural atmospheric-electrical field. In addition, human well-being may be expected to be impaired as a result of the diminished atmospheric-electrical field. There is also the risk of radiochemical actions and effects caused-by krypton-85-containing plumes in other air-borne pollutants like the latters' transformation to aggressive oxidants. This implies radiation smog and more acid rain in the countries exposed. This study summarizes findings gained in these issues by various sciences, analyses them and elaborates hypotheses on the actions and effects of krypton-85 on the air, the atmosphere and the climate

#Krypton85 #NoNukes #NoWar #Nuclear #Ionization #ClimateChange #GreenhouseEffect #AcidRain #RadiationSmog

https://inis.iaea.org/search/searchsinglerecord.aspx?recordsFor=SingleRecord&RN=26044629

IAEA: Environmental consequences of atmosphereic krypton-85. Final report, January 1, 1977-September 30, 1979
Boeck, W.L.

Abstract
[en] Krypton-85 is a radioactive inert gas produced during normal operations of the #nuclear fuel cycle. The quantities of krypton-85, that will be produced in the next century, are sufficient, if released, to alter the electrical state of the atmosphere. The principal hypothesis is that an anthropogenic alteration of the electric state of the atmosphere could alter other #meterological phenomena and lead to significant #environmental impacts."

#NoNukes #NoWar #Nuclear #CimateChange #Weather #Ionization

https://inis.iaea.org/search/searchsinglerecord.aspx?recordsFor=SingleRecord&RN=11537939

Geophysical problems of krypton-85 in the atmosphere
Styro, B.I.; Butkus, D.V.,1988

Abstract:
The circulation of the inert gas krypton-85, penetrating into or generating in the atmosphere as a result of natural as well as artificial processes (operation of the nuclear fuel cycle industry) has been studied Krypton-85 is abundant in the Earth atmosphere and penetrates into its geospheres: hydro-, litho- and biosphere. Due to the development of the #nuclear power industry krypton-85 accumulates continuously in the air what causes the surface and especially near water atmosphere #ionization increase. While the increase of the krypton-85 concentration there will not effect the biological world of Earth and man, it may start influence the geophysical processes, taking place in the atmosphere, that will lead to the #precipitation redistribution, the Earth planetary electric charge decrease, the changes of the Earth magnetic field, etc. This proves the necessity of the non-living nature dosimetry

#Biosphere #Nuclear #Radiation #NoNukes #NoWar #ClimateChange #Atmosphere #Ionization #Lightning

https://inis.iaea.org/search/search.aspx?orig_q=RN:20044586

Into the Plasmaverse Hack Chat - Join us on Wednesday, September 23 at noon Pacific for the Into the Plasmaverse Hack Chat with Jay B... - https://hackaday.com/2020/09/21/into-the-plasmaverse-hack-chat/ #hackadaycolumns #highvoltage #ionization #discharge #teslacoil #hackchat #plasma #ion

DIY Ionizer Clears the Air on a Budget - Have you ever had a good, deep breath of the air near a waterfall, or perhaps after a thunderstorm... more: https://hackaday.com/2020/01/12/diy-ionizer-clears-the-air-on-a-budget/ #electrostaticprecipitator #cockcroft-walton #electrostatic #ionization #multiplier #mischacks #cascade #ionizer #ion

[Ben Krasnow] Builds a Mass Spectrometer - One of the features that made Scientific American magazine great was a column called “The Amateur ... more: https://hackaday.com/2019/12/04/ben-krasnow-builds-a-mass-spectrometer/ #massspectrometer #transimpedance #ionization #mischacks #potassium #magnetic #tungsten #isotope #vacuum