#oxygen — Public Fediverse posts

Washing Machine Cleaners Market in Spain | Report – IndexBox

Spain Washing Machine Cleaners Market 2026 Analysi…
#Spain #ES #Europe #Europa #EU #Citricacid-baseddescalers #consumergoodsmarketreport #Controlled-foamsurfactants #Enzymatic/bacterialformulations #forecast #Hardwaterdescaling #marketanalysis #Oxygen-basedbleachingagents #Performancerestorationforoldermachines #Preventativemonthlymaintenance #Remedialcleaningforodor/mold #WashingMachineCleaners
https://www.europesays.com/spain/23570/

Appreciation for Cyanobacteria (and the humble species of the Nostoc genus)

“It is certainly no exaggeration to say that we owe our existence in present form to cyanobacteria.” - Kartik Aiyer, PhD, University of Aarhus

Behind the Shady Hollow Community Center in southwest Austin, Texas is a concrete slab. It may be related to a water treatment facility that was decommissioned a couple decades ago. During dry weather, one can find at one end of it dark patches of crunchy stuff that most persons would probably think is leaf litter or unidentifiable crud. But, when it rains, runoff water puddles at that end of the slab and the crunchy black stuff quickly becomes dark-green icky glop when it rehydrates. Look closely. It is a species of a cyanobacteria of the Nostoc genus. Some sources indicate it can survive 100 years in the dehydrated state. Cyanobacteria are believed to have evolved on Earth about 3.5 billion years ago and the Nostoc species about 600 million years ago. I take a deep breath, feel the effects of oxygen in my lungs, and appreciate the indispensable contribution that humble cyanobacteria made to my very existence. I have included photos that show the Nostoc from a distance and up close to reveal its photosynthetic chlorophyll.

https://asm.org/articles/2022/february/the-great-oxidation-event-how-cyanobacteria-change

#Nature #Evolution #Biology #Cyanobacteria #Nostoc #Oxygen #Aarhus #Denmark #TIL

Lisa Vanderpump To Host ‘Snapped’ Spinoff ‘Rich Bitch Rampage’ For Oxygen As Part Of Versant Slate
#CancellationsandRenewals #News #E #KillerDNAwithMauryPovich #LisaVanderpump #MauryPovich #Oxygen #SnappedRichBitchRampage #TheGoldenLife #Versant

https://deadline.com/2026/05/lisa-vanderpump-snapped-spinoff-rich-bitch-rampage-versant-1236889065/

Lisa Vanderpump To Host ‘Snapped’ Spinoff ‘Rich Bitch Rampage’ For Oxygen As Part Of Versant Slate
#CancellationsandRenewals #News #E #KillerDNAwithMauryPovich #LisaVanderpump #MauryPovich #Oxygen #SnappedRichBitchRampage #TheGoldenLife #Versant

https://deadline.com/2026/05/lisa-vanderpump-snapped-spinoff-rich-bitch-rampage-versant-1236889065/

Lisa Vanderpump To Host ‘Snapped’ Spinoff ‘Rich Bitch Rampage’ For Oxygen As Part Of Versant Slate
#CancellationsandRenewals #News #E #KillerDNAwithMauryPovich #LisaVanderpump #MauryPovich #Oxygen #SnappedRichBitchRampage #TheGoldenLife #Versant

https://deadline.com/2026/05/lisa-vanderpump-snapped-spinoff-rich-bitch-rampage-versant-1236889065/

Lisa Vanderpump To Host ‘Snapped’ Spinoff ‘Rich Bitch Rampage’ For Oxygen As Part Of Versant Slate
#CancellationsandRenewals #News #E #KillerDNAwithMauryPovich #LisaVanderpump #MauryPovich #Oxygen #SnappedRichBitchRampage #TheGoldenLife #Versant

https://deadline.com/2026/05/lisa-vanderpump-snapped-spinoff-rich-bitch-rampage-versant-1236889065/

🌲 IA Positiva: El Guardián que no parpadea
¿Y si los árboles pudieran avisarnos antes del fuego? No es una pregunta teórica, es una infraestructura que ¡Ya está operativa!

Mientras dormimos, hay una inteligencia que no parpadea. Hoy mismo, en diversas zonas de alto riesgo de California y Europa, redes neuronales entrenadas en visión computacional monitorizan millones de hectáreas a través de cámaras térmicas y satélites.

Lo disruptivo no es solo que "vean" el humo.

Lo que tengo bajo control operacional son los datos de respuesta: **0,02 segundos**. Ese es el tiempo que tarda el sistema en distinguir entre una simple nube de polvo, el vapor de la mañana o una columna de fuego incipiente. Es tecnología salvando el aire que respiramos y el hogar de miles de especies antes de que la catástrofe sea imparable.

Esto es la IA Positiva: no es un algoritmo frío diseñado para manipular tu atención o venderte publicidad. Es un escudo invisible que protege nuestros pulmones y optimiza la labor de los bomberos forestales, dándoles la ventaja táctica del primer segundo.

👉 Vía REDDIT: https://www.reddit.com/r/IA_sin_Fronteras/s/dWGe7Qrby1

#IAPositiva #MedioAmbiente #Sostenibilidad #Tecnologia #Naturaleza #Conservacion #IA #Futuro #SoberaniaDigital #Ecologia #BioTech #InteligenciaArtificial #ForestFire #ClimateChange #Innovation #GreenTech #OpenAI #EthicalAI #DigitalSovereignty #NatureProtection #TechForGood #ClimateAction #Safety #Algorithm #NeuralNetworks #FirePrevention #SmartForest #EcoFriendly #EarthDayEveryDay #Intelligence #PositiveImpact #Resilience #GlobalWarming #Systems #ActionNow #TechResponsibility #FutureIsNow #DataScience #MachineLearning #ConservationTech #EcoSystem #Oxygen #Forestry #EmergencyResponse #RealTimeData #ZeroEmissions #WildlifeProtection #PlanetEarth #SmartTechnology #AdvancedAI #CrisisManagement #GlobalSecurity #SustainableFuture #MadridTech #IAsinFronteras #JoshuaRed #Guardians #ProteccionCivil #TecnologiaSostenible #InnovacionSocial #CambioClimatico #PrevencionIncendios

🌲 IA Positiva: El Guardián que no parpadea
¿Y si los árboles pudieran avisarnos antes del fuego? No es una pregunta teórica, es una infraestructura que ¡Ya está operativa!

Mientras dormimos, hay una inteligencia que no parpadea. Hoy mismo, en diversas zonas de alto riesgo de California y Europa, redes neuronales entrenadas en visión computacional monitorizan millones de hectáreas a través de cámaras térmicas y satélites.

Lo disruptivo no es solo que "vean" el humo.

Lo que tengo bajo control operacional son los datos de respuesta: **0,02 segundos**. Ese es el tiempo que tarda el sistema en distinguir entre una simple nube de polvo, el vapor de la mañana o una columna de fuego incipiente. Es tecnología salvando el aire que respiramos y el hogar de miles de especies antes de que la catástrofe sea imparable.

Esto es la IA Positiva: no es un algoritmo frío diseñado para manipular tu atención o venderte publicidad. Es un escudo invisible que protege nuestros pulmones y optimiza la labor de los bomberos forestales, dándoles la ventaja táctica del primer segundo.

👉 Vía REDDIT: https://www.reddit.com/r/IA_sin_Fronteras/s/dWGe7Qrby1

#IAPositiva #MedioAmbiente #Sostenibilidad #Tecnologia #Naturaleza #Conservacion #IA #Futuro #SoberaniaDigital #Ecologia #BioTech #InteligenciaArtificial #ForestFire #ClimateChange #Innovation #GreenTech #OpenAI #EthicalAI #DigitalSovereignty #NatureProtection #TechForGood #ClimateAction #Safety #Algorithm #NeuralNetworks #FirePrevention #SmartForest #EcoFriendly #EarthDayEveryDay #Intelligence #PositiveImpact #Resilience #GlobalWarming #Systems #ActionNow #TechResponsibility #FutureIsNow #DataScience #MachineLearning #ConservationTech #EcoSystem #Oxygen #Forestry #EmergencyResponse #RealTimeData #ZeroEmissions #WildlifeProtection #PlanetEarth #SmartTechnology #AdvancedAI #CrisisManagement #GlobalSecurity #SustainableFuture #MadridTech #IAsinFronteras #JoshuaRed #Guardians #ProteccionCivil #TecnologiaSostenible #InnovacionSocial #CambioClimatico #PrevencionIncendios

🌲 IA Positiva: El Guardián que no parpadea
¿Y si los árboles pudieran avisarnos antes del fuego? No es una pregunta teórica, es una infraestructura que ¡Ya está operativa!

Mientras dormimos, hay una inteligencia que no parpadea. Hoy mismo, en diversas zonas de alto riesgo de California y Europa, redes neuronales entrenadas en visión computacional monitorizan millones de hectáreas a través de cámaras térmicas y satélites.

Lo disruptivo no es solo que "vean" el humo.

Lo que tengo bajo control operacional son los datos de respuesta: **0,02 segundos**. Ese es el tiempo que tarda el sistema en distinguir entre una simple nube de polvo, el vapor de la mañana o una columna de fuego incipiente. Es tecnología salvando el aire que respiramos y el hogar de miles de especies antes de que la catástrofe sea imparable.

Esto es la IA Positiva: no es un algoritmo frío diseñado para manipular tu atención o venderte publicidad. Es un escudo invisible que protege nuestros pulmones y optimiza la labor de los bomberos forestales, dándoles la ventaja táctica del primer segundo.

👉 Vía REDDIT: https://www.reddit.com/r/IA_sin_Fronteras/s/dWGe7Qrby1

#IAPositiva #MedioAmbiente #Sostenibilidad #Tecnologia #Naturaleza #Conservacion #IA #Futuro #SoberaniaDigital #Ecologia #BioTech #InteligenciaArtificial #ForestFire #ClimateChange #Innovation #GreenTech #OpenAI #EthicalAI #DigitalSovereignty #NatureProtection #TechForGood #ClimateAction #Safety #Algorithm #NeuralNetworks #FirePrevention #SmartForest #EcoFriendly #EarthDayEveryDay #Intelligence #PositiveImpact #Resilience #GlobalWarming #Systems #ActionNow #TechResponsibility #FutureIsNow #DataScience #MachineLearning #ConservationTech #EcoSystem #Oxygen #Forestry #EmergencyResponse #RealTimeData #ZeroEmissions #WildlifeProtection #PlanetEarth #SmartTechnology #AdvancedAI #CrisisManagement #GlobalSecurity #SustainableFuture #MadridTech #IAsinFronteras #JoshuaRed #Guardians #ProteccionCivil #TecnologiaSostenible #InnovacionSocial #CambioClimatico #PrevencionIncendios

🌲 IA Positiva: El Guardián que no parpadea
¿Y si los árboles pudieran avisarnos antes del fuego? No es una pregunta teórica, es una infraestructura que ¡Ya está operativa!

Mientras dormimos, hay una inteligencia que no parpadea. Hoy mismo, en diversas zonas de alto riesgo de California y Europa, redes neuronales entrenadas en visión computacional monitorizan millones de hectáreas a través de cámaras térmicas y satélites.

Lo disruptivo no es solo que "vean" el humo.

Lo que tengo bajo control operacional son los datos de respuesta: **0,02 segundos**. Ese es el tiempo que tarda el sistema en distinguir entre una simple nube de polvo, el vapor de la mañana o una columna de fuego incipiente. Es tecnología salvando el aire que respiramos y el hogar de miles de especies antes de que la catástrofe sea imparable.

Esto es la IA Positiva: no es un algoritmo frío diseñado para manipular tu atención o venderte publicidad. Es un escudo invisible que protege nuestros pulmones y optimiza la labor de los bomberos forestales, dándoles la ventaja táctica del primer segundo.

👉 Vía REDDIT: https://www.reddit.com/r/IA_sin_Fronteras/s/dWGe7Qrby1

#IAPositiva #MedioAmbiente #Sostenibilidad #Tecnologia #Naturaleza #Conservacion #IA #Futuro #SoberaniaDigital #Ecologia #BioTech #InteligenciaArtificial #ForestFire #ClimateChange #Innovation #GreenTech #OpenAI #EthicalAI #DigitalSovereignty #NatureProtection #TechForGood #ClimateAction #Safety #Algorithm #NeuralNetworks #FirePrevention #SmartForest #EcoFriendly #EarthDayEveryDay #Intelligence #PositiveImpact #Resilience #GlobalWarming #Systems #ActionNow #TechResponsibility #FutureIsNow #DataScience #MachineLearning #ConservationTech #EcoSystem #Oxygen #Forestry #EmergencyResponse #RealTimeData #ZeroEmissions #WildlifeProtection #PlanetEarth #SmartTechnology #AdvancedAI #CrisisManagement #GlobalSecurity #SustainableFuture #MadridTech #IAsinFronteras #JoshuaRed #Guardians #ProteccionCivil #TecnologiaSostenible #InnovacionSocial #CambioClimatico #PrevencionIncendios

🌲 IA Positiva: El Guardián que no parpadea
¿Y si los árboles pudieran avisarnos antes del fuego? No es una pregunta teórica, es una infraestructura que ¡Ya está operativa!

Mientras dormimos, hay una inteligencia que no parpadea. Hoy mismo, en diversas zonas de alto riesgo de California y Europa, redes neuronales entrenadas en visión computacional monitorizan millones de hectáreas a través de cámaras térmicas y satélites.

Lo disruptivo no es solo que "vean" el humo.

Lo que tengo bajo control operacional son los datos de respuesta: **0,02 segundos**. Ese es el tiempo que tarda el sistema en distinguir entre una simple nube de polvo, el vapor de la mañana o una columna de fuego incipiente. Es tecnología salvando el aire que respiramos y el hogar de miles de especies antes de que la catástrofe sea imparable.

Esto es la IA Positiva: no es un algoritmo frío diseñado para manipular tu atención o venderte publicidad. Es un escudo invisible que protege nuestros pulmones y optimiza la labor de los bomberos forestales, dándoles la ventaja táctica del primer segundo.

👉 Vía REDDIT: https://www.reddit.com/r/IA_sin_Fronteras/s/dWGe7Qrby1

#IAPositiva #MedioAmbiente #Sostenibilidad #Tecnologia #Naturaleza #Conservacion #IA #Futuro #SoberaniaDigital #Ecologia #BioTech #InteligenciaArtificial #ForestFire #ClimateChange #Innovation #GreenTech #OpenAI #EthicalAI #DigitalSovereignty #NatureProtection #TechForGood #ClimateAction #Safety #Algorithm #NeuralNetworks #FirePrevention #SmartForest #EcoFriendly #EarthDayEveryDay #Intelligence #PositiveImpact #Resilience #GlobalWarming #Systems #ActionNow #TechResponsibility #FutureIsNow #DataScience #MachineLearning #ConservationTech #EcoSystem #Oxygen #Forestry #EmergencyResponse #RealTimeData #ZeroEmissions #WildlifeProtection #PlanetEarth #SmartTechnology #AdvancedAI #CrisisManagement #GlobalSecurity #SustainableFuture #MadridTech #IAsinFronteras #JoshuaRed #Guardians #ProteccionCivil #TecnologiaSostenible #InnovacionSocial #CambioClimatico #PrevencionIncendios

Chromosome abnormalities may help cancer cells resist treatment and spread

A new study led by NYU Langone Health researchers found that cancer cells are better able to resist…
#NewsBeep #News #Science #AU #Australia #Cancer #Cell #CellDeath #CellDivision #Chromosome #dna #DNADamage #Genetic #Genetics #Genome #Laboratory #oncology #OxidativeStress #oxygen #Polymerase #protein #research #stress #Tumor #Wound
https://www.newsbeep.com/au/656984/

Chromosome abnormalities may help cancer cells resist treatment and spread

A new study led by NYU Langone Health researchers found that cancer cells are better able to resist…
#NewsBeep #News #Science #AU #Australia #Cancer #Cell #CellDeath #CellDivision #Chromosome #dna #DNADamage #Genetic #Genetics #Genome #Laboratory #oncology #OxidativeStress #oxygen #Polymerase #protein #research #stress #Tumor #Wound
https://www.newsbeep.com/au/656984/

https://www.europesays.com/ie/474148/ Chromosome abnormalities may help cancer cells resist treatment and spread #cancer #Cell #CellDeath #CellDivision #Chromosome #DNA #DNADamage #Éire #Genetic #Genetics #Genome #IE #Ireland #Laboratory #oncology #OxidativeStress #Oxygen #Polymerase #Protein #Research #Science #Stress #Tumor #Wound

Organ on A Chip Market in Poland | Report – IndexBox

This rep…
#Poland #Polska #PL #Europe #Europa #EU #Drug-druginteractionstudies #electronicsmarketreport #forecast #glass #Integratedmicrosensors(TEER #Leadcompoundtoxicityscreening #marketanalysis #Mechanisticbiologyresearch #Microfabrication(silicon #OrganonaChip #oxygen #pH) #Pharmacokinetics/Pharmacodynamics(PK/PD)modeling #polymers) #SoftlithographyandPDMSmolding #TissueengineeringandECMbiomaterials
https://www.europesays.com/poland/4547/

https://www.europesays.com/ie/462186/ Pathogens drive inflammation by reprogramming host cell metabolic processes #cancer #Cell #CellMetabolism #Colon #Colorectal #ColorectalCancer #Diarrhea #Éire #IE #inflammation #Ireland #Metabolism #Nutrients #Oxygen #Pathogen #Pathology #Research #Science #Toxin

https://www.europesays.com/ie/445809/ APC-deficient cancer cells rely on single enzyme for survival #Apoptosis #cancer #Cell #CellBiology #CellDeath #CellProliferation #Colorectal #ColorectalCancer #Éire #Enzyme #Gene #Genes #Genetic #Health #IE #Ireland #Oxygen #Proliferation #Research #Stress

#ScreenshotSaturday

#OxygenNotIncluded #Oxygen #Included #ONI

#ScreenshotSaturday

#OxygenNotIncluded #Oxygen #Included #ONI

#ScreenshotSaturday

#OxygenNotIncluded #Oxygen #Included #ONI

نقاش التّحقّق من العمر مازال متواصل و توّ ثمّة
#Distributions
جدد دخلوا في الجدل
https://getsol.us/2026/04/solus-and-age-verification/
https://forum.zorin.com/t/statement-about-age-verification-laws/61052
https://lists.debian.org/debian-devel-announce/2026/04/msg00001.html
محبّي النّوستالجيا لازم يفرحوا خاطر ال
#Themes
القدم متاع
#KDE
قريب يحضروا
#Oxygen & #Air
https://filipfila.wordpress.com/2026/04/05/halfway-there-to-6-7-updates-on-oxygen-and-air/

Cold Plunges: Boost Brainpower with Oxygen!

Unlock your superhuman potential with cold plunges! Learn how this simple practice increases brain oxygenation, releasing cold shock proteins and improving overall health. Discover the science-backed benefits and join the movement towards peak performance.

Follow @biohackingpathway for more

#coldplunge #health #oxygen #wellbeing #superhuman #biohackingsecrets #biohackers #biohacks #brainhealth #fitness #wellness #garybrecka #tenex #coldtherapy

#longevity #health #oxygen #hypoxiccurve #10xgrowthconference #garybrecka #lifescience #wellbeing #healthyageing #healthyaging #wellnessthatworks #wellnessblogger #healthylifestyle #antiaging https://mastodon.social/@biohackingpathway/116345200912861554

https://www.europesays.com/ie/417705/ Tumor microenvironment drives resistance to ferroptosis in pancreatic cancer #Adenocarcinomas #blood #cancer #CancerTherapy #Cell #CellCulture #CellDeath #Éire #Ferroptosis #Health #Hypoxia #IE #Ireland #Laboratory #LifeExpectancy #Molecule #Oxygen #PancreaticCancer #Research #therapy #Tumor

Red, green... and sometimes even blue #aurorae visible at mid-latitudes! A rare spectacle, evidence of an intense episode of #spaceweather.

Green and red auroras result from interactions between the #SolarWind and atmospheric #oxygen molecules. Much rarer, blue emissions are caused by the excitation of #nitrogen molecules. All of these phenomena reflect specific conditions in the atmosphere and the flux of incoming particles, which #SpaceWeather models must account for: https://www.irap.omp.eu/en/2026/03/a-blue-aurora-observed-in-our-part-of-the-world-a-rare-and-revealing-phenomenon/

Given sufficient electricity, we can make #Hydrogen in quantity without reforming Methane. The #Oxygen is a probably useful byproduct.
Given heat, pressure, and a catalyst, we can combine it with atmospheric #Nitrogen to make #Ammonia, a direct fertiliser, and starting point for Nitric acid and then #Nitrates. Among #AmmoniumNitrate 's uses is fertiliser for growng food.

I think we might build an Ammonia plant next to a #fission boiler, and use #heat as well as perhaps #electricity from it.

https://www.europesays.com/ie/383729/ Gene mutation that aids high-altitude survival could repair myelin sheath damage #Brain #Cell #Éire #Evolution #Gene #Genes #Genetic #Health #hospital #IE #Ireland #medicine #MultipleSclerosis #Mutation #Myelin #Nerve #Neuron #Neuroscience #Oxygen #Paralysis #Research #Sclerosis #Technology #VitaminA

Christopher Turner jailed over fatal gas mix-up at Bankstown-Lidcombe Hospital

A man who admitted responsibility for a fatal gas mix-up at Sydney’s Bankstown-Lidcombe Hospital a decade ago, which…
#NewsBeep #News #Headlines #ameliakhan #babies #Bankstown-LidcombeHospital #christoperturner #court #danialkhan #gasmix-up #hospitalmix-up #johnghanem #Newborns #nitrousoxide #oxygen #TopNews #TopStories
https://www.newsbeep.com/au/506151/

Christopher Turner jailed over fatal gas mix-up at Bankstown-Lidcombe Hospital

A man who admitted responsibility for a fatal gas mix-up at Sydney’s Bankstown-Lidcombe Hospital a decade ago, which…
#NewsBeep #News #Headlines #ameliakhan #babies #Bankstown-LidcombeHospital #christoperturner #court #danialkhan #gasmix-up #hospitalmix-up #johnghanem #Newborns #nitrousoxide #oxygen #TopNews #TopStories
https://www.newsbeep.com/au/506151/

https://www.europesays.com/ie/341877/ A yeast-derived genetic tool offers hope for mitochondrial disorders and cancer #Aging #cancer #Cell #CellProliferation #DNA #DNASynthesis #Éire #Enzyme #Gene #Genetic #Genetics #IE #Ireland #Laboratory #Metabolism #Mitochondria #nucleotide #Nutrients #Oxygen #Proliferation #Research #Respiratory #RNA #Science #Yeast

#oxygen #energy #cellularenergy #health #wellbeing #fitness #science #energyboost #muscles #wellnessindustry #wellnessbox #wellnessweek #wellnessplanner #wellnessalthletic #body https://mastodon.social/@biohackingpathway/116039429089455411

https://www.europesays.com/ie/308186/ New nanomaterial kills cancer cells via oxidative stress #cancer #Éire #Electron #IE #Ireland #OxidativeStress #Oxygen #pharmacy #Research #Science #Stress #therapy #Tumor

RE: https://mstdn.social/@archaeology/115957273416138213

A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

This text © #StefanFWirth 2026

#Hydrogen101 #Safety101 #H2Safety

RE: Clyde Hydrogen demo of integrated decoupled electrolyzer prototype.

⬇️Claim "Safety-no possibility of #hydrogen and #oxygen mixing"

UNTRUE: flow sheet shows O2 could travel with liquid mediator to catalytic hydrogen generator.
H2 + O2 = BAD!

https://www.europesays.com/ie/228642/ Scientists outline how organ rejuvenation strategies could solve the donor shortage #Aging #AntiInflammatory #Antioxidant #blood #Cell #CellDeath #Cytokine #DNA #Drugs #Edema #Éire #fibrosis #Genes #Health #IE #inflammation #Ion #Ireland #Liver #Lungs #Metabolism #Metformin #Mitochondria #Nutrients #Organelle #OxidativeStress #Oxygen #pH #Preclinical #Stress #Transplant #Vascular

https://www.europesays.com/ie/228561/ How specific foods reshape oxidative stress responses during and after high-intensity training #Antioxidant #blueberries #Bread #Carbohydrate #CardiovascularDisease #Chronic #diabetes #Efficacy #Éire #Exercise #food #IE #Ireland #Muscle #OxidativeStress #Oxygen #Polyphenol #Science #Stress

9-Dec-2025
A new study reveals how #oxygen first reached #Earth’s #oceans
Researchers use #vanadium #isotopes to track the rise of oxygen in ancient seas

https://www.eurekalert.org/news-releases/1109157 #science #astrobiology #evolution

9-Dec-2025
A new study reveals how #oxygen first reached #Earth’s #oceans
Researchers use #vanadium #isotopes to track the rise of oxygen in ancient seas

https://www.eurekalert.org/news-releases/1109157 #science #astrobiology #evolution

9-Dec-2025
A new study reveals how #oxygen first reached #Earth’s #oceans
Researchers use #vanadium #isotopes to track the rise of oxygen in ancient seas

https://www.eurekalert.org/news-releases/1109157 #science #astrobiology #evolution

9-Dec-2025
A new study reveals how #oxygen first reached #Earth’s #oceans
Researchers use #vanadium #isotopes to track the rise of oxygen in ancient seas

https://www.eurekalert.org/news-releases/1109157 #science #astrobiology #evolution

9-Dec-2025
A new study reveals how #oxygen first reached #Earth’s #oceans
Researchers use #vanadium #isotopes to track the rise of oxygen in ancient seas

https://www.eurekalert.org/news-releases/1109157 #science #astrobiology #evolution

Please watch my newest #animated #YouTube #video about the #Cambrianexplosion
https://youtu.be/EhUQfMcxUGs?si=5PALKW_J5fkkxOV6

It was a very #shortperiod in Earth's history, began ca. 541 million years ago and lasted only ~13-25 million years, during which giant #evolutionary leaps occurred in #animals. I.a.under influence of increased #oxygen levels, #Bilateria, primeval #Protostomia and #Deuterostomia evolved. We Tetrapoda much later derived from the latter.
©#StefanFWirth 2025

#Pics
©S F.Wirth,#AIassisted own work

Complex #life began to develop earlier, and over a longer span of time, than previously believed.

Nee findings indicate that complex organisms evolved long before there were substantial levels of #oxygen in the #atmosphere, something which had previously been considered a prerequisite to the #evolution of complex life.

The #earth is approximately 4.5 billion years old, with the first #microbial life forms appearing over 4 billion years ago.

These organisms consisted of two groups – #bacteria and the distinct but related #archaea, collectively known as #prokaryotes.

Prokaryotes were the only form of life on earth for hundreds of millions of years, until more complex eukaryotic cells including organisms such as #algae, #fungi, #plants and #animals evolved.

Previous ideas on how and when early prokaryotes transformed into complex #eukaryotes has largely been in the realm of speculation. Estimates have spanned a billion years, as no intermediate forms exist and definitive fossil evidence has been lacking.

By collecting evidence from multiple #gene families in multiple biological systems and focusing on the features which distinguish eukaryotes from prokaryotes, researchers were able to begin to piece together the developmental pathway for complex life. 

They obtained evidence that the transition began almost 2.9 billion years ago – almost a billion years earlier than by some other estimates –  suggesting that the nucleus and other internal structures appear to have evolved significantly before #mitochondria.

The process of cumulative complexification seems to have taken place over a much longer time period than previously thought.

#biology
https://www.bristol.ac.uk/news/2025/december/complex-life-developed-earlier-than-previously-thought-new-study-reveals.html

Paper by Kay et al. (2025): https://www.nature.com/articles/s41586-025-09808-z

Cold Plunges: Boost Brainpower with Oxygen!

Unlock your superhuman potential with cold plunges! Learn how this simple practice increases brain oxygenation, releasing cold shock proteins and improving overall health. Discover the science-backed benefits and join the movement towards peak performance.

Follow @biohackingpathway for more

#coldplunge #health #oxygen #wellbeing #superhuman #biohackingsecrets #biohackers #biohacks #brainhealth #fitness #wellness #garybrecka #tenex #coldtherapy

#Chitonida (#Mollusca) exist since the #Cambrian. Bodies are covered with #calcareous #plates, flexibly connected. Most feed on vegetation cover. The #CambrianExplosion made based i.a. on #oxygen significant leaps in #animalevolution. Y. Zhang et al. (2025) assume a change in Earth's orbit altering #solarradiation, leading to land #weathering and #nutrients flow to the sea. Algae thrived and produced much oxygen.
© #StefanFWirth 2025

Ref
https://doi.org/10.1029/2025GL118689

#Pics
#AIassisted, © S.F.Wirth

Inside Versant’s Content Strategy: True-Crime, A.I., Recognizable Drama IP & More Reality Shows With Wrestlers
#News #E #Oxygen #Syfy #USANetwork #Versant

https://deadline.com/2025/12/versant-content-strategy-true-crime-wrestlers-drama-1236636470/

Oxygen Investigates ‘Snapped’ Spinoff, Serves Up ‘Hooters Murders’ As Versant Debuts New Slate
#CancellationsandRenewals #News #HootersMurders #Oxygen #Snapped #Versant

https://deadline.com/2025/12/oxygen-snapped-spinoff-hooters-murders-versant-1236635438/

https://www.europesays.com/ie/210844/ Innate immunity and metabolic stress drive a unique form of cell death #cancer #Cell #CellDeath #CellMembrane #children #Éire #hospital #IE #immunity #Immunology #inflammation #Ireland #Membrane #Mitochondria #Oxygen #Research #Science #Stress #Tumor

https://www.europesays.com/ie/210675/ Study reveals ATM kinase as the key driver of replicative senescence #Aging #cancer #CancerPrevention #Cell #CellDivision #CellImaging #Chromosome #DNA #DNADamage #Éire #Genomic #IE #imaging #Ireland #Kinase #Laboratory #Oxygen #Protein #Reagents #Science #Telomere #Tumor

#H2Safety101
Helium is expensive to fill balloons, so some vendors are using cheaper, home-made hydrogen gas mixes, despite the major safety risks
BUT, they don't make pure #H2 from water (H2O), but a mixture of #hydrogen & #oxygen. All you need is a tiny spark & boom💥
Monopolar water #H2O electrolysis makes a 2:1 gas mixture of #H2 : #O2, AKA HHO, Brown's gas or oxyhydrogen. It's much cheaper than helium or pure H2
BUT, static electricity from smoke particles rubbing on a balloon will ignite it