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Science Explorer
Science Explorer
2 yrs

A Surprising Source of Oxygen in the Deep Sea
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www.universetoday.com

A Surprising Source of Oxygen in the Deep Sea

I have always found Mariana’s Trench fascinating, it’s like an alien world right on our doorstep. Any visitor to the oceans or seas of our planet will hopefully get to see fish flitting around and whilst they can survive in this alien underwater world they still need oxygen to survive. Breathing in oxygen is a familiar experience to us, we inflate our lungs and suck air into them to keep us topped up with life giving oxygen. Fish are different, they get their oxygen as water flows over their gills. Water is full of oxygen which at the surface comes from the atmosphere or plants. But deep down, thousands of meters beneath the surface, it is not so easy. Now a team of scientists think that potato-sized chunks of metal called nodules act like natural batteries, interacting with the water and putting oxygen into the deep water of the ocean.  Thanks to robotic underwater explorers the sight of life teeming around thermal vents on the bottom of the deep ocean is not unusual. At those depths, no sunlight can penetrate to facilitate photosynthesis in plants. Somehow though, oxygen is present in the dark, deep regions of the ocean and its the rocks that a team of scientists led by Andrew Sweetman have been exploring. A Three-dimensional cross-section of the hydrothermal system in the Chicxulub impact crater and its seafloor vents. The system has the potential for harboring microbial life. Illustration by Victor O. Leshyk for the Lunar and Planetary Institute. The production of oxygen by plants is well understood. Light is captured by a pigment known as chlorophyll where it is then converted into chemical energy and stored in the glucose. During photosynthesis, carbon dioxide from air and water from soil are combined in a series of chemical reactions to produce glucose and oxygen that we use to breathe. This oxygen from the plants plays a role in maintaining levels in the atmosphere and the oceans and seas. The study challenges this somewhat simplified explanation.  The team focussed on measuring how much oxygen was being consumed by organisms in the depths of the ocean. Water sampled from the deep showed a surprising rise in oxygen levels instead of an anticipated decline. The study was repeated a few years later from the same location in a study commissioned by a mining company. Again they saw a rise in oxygen levels. Clearly something in the deep ocean was creating oxygen, but what? Lab tests ruled out the possibility of microbes but the region being studied was peppered with lumps of rock known as polymetallic nodules. The nodules are known to form when manganese and cobalt precipitate out of water and form around shells. The nodules where theorised to be the source of the oxygen but the mechanism was not understood.  The answer came when Sweetman heard a reporter calling the nodules ‘a battery in a rock’. Putting batteries in saltwater results in bubbles of hydrogen and oxygen which is the result of a process known as electrolysis. The team measured the voltage on the nodules and found just one of them to be 0.95 volts – a little lower than the required 1.5 volts for saltwater driven electrolysis but the team were onto something, suspecting multiple rocks could cluster together to increase voltage.  The discovery of rocks on the bottom of the ocean generating oxygen is fascinating on its own but it has profound impacts on the search for life elsewhere in the universe. We have already discovered ice covered water worlds among the moons around some of the outer planets. It’s likely there will be others in planetary systems around other stars. If these worlds are common then it is quite likely that oxygen is being released through electrolysis from similar metallic nodules and perhaps, supporting entire ecosystems.   Source : Evidence of dark oxygen production at the abyssal seafloor The post A Surprising Source of Oxygen in the Deep Sea appeared first on Universe Today.
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Science Explorer
Science Explorer
2 yrs

New Dual-Target Drug Could Make Antibiotic Resistance 100 Million Times Harder
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www.sciencealert.com

New Dual-Target Drug Could Make Antibiotic Resistance 100 Million Times Harder

We desperately need this.
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Bikers Den
Bikers Den
2 yrs ·Youtube General Interest

YouTube
Times where it was Completely the Drivers Fault
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Comedy Corner
Comedy Corner
2 yrs ·Youtube Funny Stuff

YouTube
I'm Older Than My Husband, But I'm Not A Cougar. Heather Land
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Intel Uncensored
Intel Uncensored
2 yrs

Financial World War Coming: Global Elite's Plan - 'You'll Own Nothing & They'll Own You,' Carol Roth
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api.bitchute.com

Financial World War Coming: Global Elite's Plan - 'You'll Own Nothing & They'll Own You,' Carol Roth

Financial World War Coming: Global Elite's Plan - 'You'll Own Nothing & They'll Own You,' Carol Roth - PROPERTY OWNERSHIP IS THE CORNERSTONE OF PERSONAL PROSPERITY - They are Planning to Take Away Your: INCOME PROPERTY OWNERSHIP ACCESS TO LOANS PERSONAL INDEPENDENCE - Economic Slavery is to Become 100% - 691,255 views May 17, 2024 Kitco NEWS - Michelle Makori, Lead Anchor and Editor-in-Chief at Kitco News, interviews Carol Roth, New York Times bestselling author of ‘You Will Own Nothing,’ who warns that we are on the brink of a financial world war where financial stakes will shift. - She dives into the global elite’s plan to come out on top – the process that threatens to leave us owning nothing and under centralized control. Roth explains what is behind the World Economic Forum’s 2030 agenda and delves into the risks associated with central bank digital currencies (CBDCs). She also highlights the importance of personal ownership and what you can do to fight back. - Roth has a free newsletter – https://www.carolroth.com/newsletter/. - Follow Carol Roth on X: @caroljsroth (https://x.com/caroljsroth) - BOOKMARKS: 00:00 Coming Up 00:54 Latest CBDC Updates 02:32 Carol Roth’s Insights on Economic Freedom 07:18 Importance of Ownership 13:19 The Digital Realm: Ownership, Rights, and the Future 17:43 World Economic Forum’s Agenda for 2030 28:21 The Decline of the US as a Global Superpower and the Shift in World Finance 38:24 The Role of Technology and Tech Titans 43:03 Tokenization and Its Implications 44:47 Central Bank Digital Currencies: A Threat to Freedom? 49:29 The Dangers of Centralized Control Through CBDCs 55:23 The Global Push for CBDCs and Its Implications 59:06 The Role of Bitcoin in Preserving Financial Freedom 01:05:16 Practical Advice for Protecting Your Wealth and Freedom - FAIR USE FOR EDUCATIONAL PURPOSES - Mirrored From: https://www.youtube.com/@kitco
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Intel Uncensored
Intel Uncensored
2 yrs

Which Countries Are Not a Part of the Great Reset? Where Are The Best Safe Havens To Live?
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api.bitchute.com

Which Countries Are Not a Part of the Great Reset? Where Are The Best Safe Havens To Live?

Which Countries Are Not a Part of the Great Reset? Where Are The Best Safe Havens To Live? - ***We use legal and ethical strategies and WORK EXCLUSIVELY WITH SEVEN AND EIGHT-FIGURE ENTREPRENEURS AND INVESTORS. (In Other Words, We Are Greedy Assholes That Only Serve Rich People Who Can Afford Our Overpriced Services)*** - 757,112 views July 17, 2024 Nomad Capitalist *** Personally I do not believe that it is possible to Escape Globalist Control. Even if there are Safer Places to move to, if the Globalists Succeed, it is just a matter of time before a Hostile Takeover moves in there as well. - That being said, it is always wise to know ones best options, and Pre-Planning and Arranging those Options. - TheWarAgainstYou *** In this video, Mr Henderson provides a thoughtful exploration of alternative locations for individuals seeking a change from their current living situation. He offers insightful recommendations for places where one can find a more desirable lifestyle, explore new possibilities, and take proactive steps toward securing a future aligned with their aspirations and values. - BOOKMARKS: 00:00 Start 03:10 The Continent of Africa 07:43 The South Pacific 09:02 Eastern Europe 13:54 Where People Have Known Some Oppression 16:42 Countries that Have Diplomatic Relations with China - Nomad Capitalist helps clients "go where you're treated best". We are the world's most sought-after firm for offshore tax planning, dual citizenship, and international diversification and asset protection. - We create and execute holistic, multi-jurisdictional Plans that help clients keep more of their wealth, increase their personal freedom, and protect their families and wealth against threats in their home country. - FAIR USE FOR EDUCATIONAL PURPOSES - Mirrored From: https://www.youtube.com/@nomadcapitalist
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Intel Uncensored
Intel Uncensored
2 yrs

Del Bigtree Has A Message For Dr. Peter Hotez & His Captured & Corrupt Kindred Spirits
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api.bitchute.com

Del Bigtree Has A Message For Dr. Peter Hotez & His Captured & Corrupt Kindred Spirits

Del Bigtree has a message for Dr. Peter Hotez, Homeland Security, and NATO -- and a request for fans and followers like us... Excerpted from: Episode 382: THREAT TO DEMOCRACY https://rumble.com/v58f4r9-episode-382-threat-to-democracy.html Support Del Bigtree & ICAN: https://icandecide.org/support-ican/ See also: Dr. Peter Hotez Wants To Use Homeland Security, U.S. Justice Department & NATO To Fight Anti-Vaxxers https://rumble.com/v58b44a-dr.-peter-hotez-wants-to-use-homeland-security-u.s.-justice-department-and-.html Peter Hotez videos on this Rumble channel: https://rumble.com/playlists/NbF0DkpFfzU Del Bigtree @delbigtree videos on this Rumble channel: https://rumble.com/playlists/MIT9rXpvqZs Aaron Siri @AaronSiriSG videos on this Rumble channel: https://rumble.com/playlists/Z_auyjoHxb8
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Worth it or Woke?
Worth it or Woke?
2 yrs

Jurassic World: Dominion
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worthitorwoke.com

Jurassic World: Dominion

Jurassic World Dominion is the final installment in the Jurassic World trilogy. Set four years after the events of “Fallen Kingdom,” dinosaurs now coexist with humans around the globe. The story follows Owen Grady and Claire Dearing as they embark on a mission to rescue their adopted daughter, Maisie Lockwood, who has been kidnapped. Meanwhile, Dr. Ellie Sattler, Dr. Alan Grant, and Dr. Ian Malcolm work together to expose a conspiracy by the genomics corporation Biosyn.   The post Jurassic World: Dominion first appeared on Worth it or Woke.
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Intel Uncensored
Intel Uncensored
2 yrs

Retaliation STRIKE LAUNCHED — Catastrophic FULL-SCALE War Coming Next?!
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api.bitchute.com

Retaliation STRIKE LAUNCHED — Catastrophic FULL-SCALE War Coming Next?!

YOU CAN NOW CALL IN and send us videos to react to by signing up to https://wearechange.org/subscribe/ Please super chat/donate via: https://streamlabs.com/infowrc/tip $10.00+ = displayed on screen $49.99+ = read/answer $99+ = INSTANT TTS (text to speech) $199+ = Canadian school teacher Cohost - https://www.youtube.com/@LibertyLockdown Subscribe to our main channel http://Youtube.com/WeAreChange
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Intel Uncensored
Intel Uncensored
2 yrs

Venezuela Is Becoming Consumed by Chaos After Shambolic Election Ends With Maduro Win
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www.sgtreport.com

Venezuela Is Becoming Consumed by Chaos After Shambolic Election Ends With Maduro Win

by Matt Vespa, Townhall: What a crock of an election, but that’s what you get when you allow an authoritarian to entrench himself like Nicolas Maduro has done in Venezuela. Maduro has carried on the failed socialist legacy of the late Hugo Chavez. The Chavistas have perverted the legislature and the courts, so let’s not […]
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