Search references for DARK OXYGEN. Phrases containing DARK OXYGEN
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Deep sea oxygen created by electrolysis
Dark oxygen production refers to the generation of molecular oxygen (O2) through processes that do not involve light-dependent oxygenic photosynthesis
Dark_oxygen
Proposed deep-ocean oxygen production mechanism
Dark Oxygen Production (DOP) was a hypothesis published by Sweetman et al. (2024) to explain anomalous data from experiments in the Clarion-Clipperton
Dark_oxygen_production
Chemical element with atomic number 8 (O)
Limiting oxygen concentration Oxygen compounds Oxygen plant Oxygen sensor Dark oxygen Portals: Chemistry Medicine Oxygen at Wikipedia's sister projects:
Oxygen
Mineral extraction from the ocean floor
Sweetman, Andrew (19 December 2025). "The Dark Oxygen Research Initiative (DORI) project-Investigating Dark Oxygen Production in the deep sea". AGU25. American
Deep_sea_mining
Canadian deep sea mining company
Lawrence; Lough, Alastair J. M.; Woulds, Clare (22 July 2024). "Evidence of dark oxygen production at the abyssal seafloor". Nature Geoscience. 17 (8): 737.
The_Metals_Company
2006 novel by Anonymous
an Oxygen Thief is a 2006 Dutch novel, written anonymously and published in Amsterdam by NLVI. Diary of an Oxygen Thief was called a "surprise dark-horse
Diary_of_an_Oxygen_Thief
Topics referred to by the same term
Humans Eat, 2004 "Oxygen", by Zion I from Break a Dawn, 2006 Bottled oxygen (climbing), oxygen use in mountaineering Dark oxygen, oxygen produced without
Oxygen_(disambiguation)
Biogeochemical cycle of oxygen
The oxygen cycle refers to the various movements of oxygen through the Earth's atmosphere (air), biosphere (flora and fauna), hydrosphere (water bodies
Oxygen_cycle
Deep layer of the ocean between 4000 and 9000 meters
ways to hunt and survive in constant darkness, but they also had to thrive in an ecosystem that has less oxygen and biomass, energy sources and prey,
Abyssal_zone
Oxygen in solid state
Solid oxygen is the solid ice phase of oxygen. It forms below 54.36 K (−218.79 °C; −361.82 °F) at standard atmospheric pressure. Solid oxygen O2, like
Solid_oxygen
Chemical element with atomic number 8 (O)
oxygen. The most familiar is molecular oxygen (O2), present at significant levels in Earth's atmosphere and also known as dioxygen or triplet oxygen.
Allotropes_of_oxygen
Oxygen with all of its electrons spin paired
Singlet oxygen, systematically named dioxygen(singlet) and dioxidene, is a gaseous inorganic chemical with two oxygen atoms in a quantum state where all
Singlet_oxygen
Body fluid in the circulatory system
other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells of the body, and transports metabolic waste products away from
Blood
American television network
Oxygen (branded on air as Oxygen True Crime) is an American cable and digital multicast television network owned by Versant. The network primarily airs
Oxygen_(TV_network)
2012 Thai film
two other lady attendants and a pilot with the captain board the plane. Oxygen in the plane started to lower and Bank is forced to go to fix it in the
Dark_Flight
Android-based mobile user interface developed by OnePlus
icons, dark mode, manual camera mode, and RAW support for 3rd party apps, like Camera FV-5 2.75. On 31 December 2016, OnePlus released OxygenOS 4.0.0
OxygenOS
Use of oxygen as a medical treatment
Oxygen therapy, also referred to as supplemental oxygen, is the use of oxygen as medical treatment. Supplemental oxygen can also refer to the use of oxygen
Oxygen_therapy
evidence of dark oxygen being produced from manganese nodules on the seafloor. It was previously assumed that almost all the free oxygen (O2) on Earth
2024_in_Scotland
Metalloprotein that binds with oxygen
Hgb) is a protein containing iron that facilitates the transportation of oxygen in red blood cells. Almost all vertebrates contain hemoglobin, with the
Hemoglobin
Allotrope of oxygen
Octaoxygen, also known as ε-oxygen or red oxygen, is an allotrope of oxygen consisting of eight oxygen atoms. This allotrope forms at room temperature
Octaoxygen
Medical condition of lack of oxygen in the tissues
condition in which the body or a region of the body is deprived of an adequate oxygen supply at the tissue level. Hypoxia may be classified as either generalized
Hypoxia_(medicine)
Chemical reaction
isolated chloroplasts would make oxygen (O2) but not fix carbon dioxide (CO2). This is evidence that the light and dark reactions occur at different sites
Hill_reaction
Life in the deep subsurface of the Earth
with sulfate-reducing bacteria. Deep Carbon Observatory § Deep Life Dark oxygen Endolith Extremophile Lithophile Oligotroph Rare biosphere Subsurface
Deep_biosphere
Cosmological phenomenon
positive vacuum energy, dubbed "dark energy". While there are alternative possible explanations, the description assuming dark energy (positive Λ) is used
Accelerating expansion of the universe
Accelerating_expansion_of_the_universe
Colour convention for differentiating atoms
carbon Blue for nitrogen Red for oxygen Deep yellow for sulfur Purple for phosphorus Light, medium, medium dark, and dark green for the halogens (F, Cl,
CPK_coloring
Biological process to convert light into chemical energy
metabolism. The term photosynthesis usually refers to oxygenic photosynthesis, a process that releases oxygen as a byproduct of water splitting. Photosynthetic
Photosynthesis
Toxic effects of breathing oxygen at high partial pressures
Oxygen toxicity is a condition resulting from the harmful effects of breathing molecular oxygen (O 2) at increased partial pressures. Severe cases can
Oxygen_toxicity
Steel produced prior to the 1940s
century, many steelworks had switched to the BOS process, which uses pure oxygen instead of air. However, as both processes use atmospheric gas, they are
Low-background_steel
surfaces may be as high as 3 to 4 months when stored below 5 °C in a dark oxygen- and moisture-free environment. In plasma etching (corona treatment,
Surface_treatment_of_PTFE
Scottish oceanographic society and research organization
Nature Geoscience communication that provided the first evidence for dark oxygen production in the deep sea. SAMS set up its first commercial subsidiary
Scottish Association for Marine Science
Scottish_Association_for_Marine_Science
Decreased oxygen in the blood
color to a bluish-purple hue, as a result of decrease in the amount of oxygen bound to the hemoglobin in the red blood cells of the capillary bed. Cyanosis
Cyanosis
Triatomic oxygen molecule
pale-blue gas with a distinctively pungent odour. It is an allotrope of oxygen that is much less stable than the diatomic allotrope O 2, breaking down
Ozone
Type of interstellar cloud that obscures visible light
wavelengths. Also present are molecular hydrogen, atomic helium, C18O (CO with oxygen as the 18O isotope), CS, NH3 (ammonia), H2CO (formaldehyde), c-C3H2 (cyclopropenylidene)
Dark_nebula
Blood in an artery
ready to boost oxygen to sustain the peripheral organs. The essential difference between venous and arterial blood is the curve of the oxygen saturation of
Arterial_blood
Airtight seal which joins glass and metal surfaces
up to the color of metallic copper, while too thick oxide looks too dark. Oxygen-free copper has to be used if the metal comes in contact with hydrogen
Glass-to-metal_seal
Highly reactive molecules formed from diatomic oxygen (O2)
In chemistry and biology, reactive oxygen species (ROS) are highly reactive chemicals formed from diatomic oxygen (O2), water, and hydrogen peroxide. Some
Reactive_oxygen_species
Topics referred to by the same term
with titles containing Dark Planet Carbon planet, a theoretical type of planet that contains more carbon than oxygen X-ray dark planet This disambiguation
Dark_Planet
Measurement of blood oxygen saturation
Pulse oximetry is a noninvasive method for monitoring blood oxygen saturation. Peripheral oxygen saturation (SpO2) readings are typically within 2% accuracy
Pulse_oximetry
Hypothetical type of planet that contains more carbon than oxygen
contains more carbon than oxygen. Carbon is the fourth most abundant element in the universe by mass after hydrogen, helium, and oxygen. Marc Kuchner and Sara
Carbon_planet
Mars 2020 electrochemical experiment
The Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) was a technology demonstration on the NASA Mars 2020 rover Perseverance investigating the
Mars_Oxygen_ISRU_Experiment
1999 American film
Oxygen is a 1999 thriller film, directed and written by Richard Shepard. The film follows a troubled cop, Madeline Foster (Maura Tierney) as she pursues
Oxygen_(1999_film)
1998 studio album by Wild Orchid
"Declaration" and "Come As You Are" at the fictitious Peach Pit After Dark. Since Oxygen was a commercial failure, rumors were spread in 1999 about the group
Oxygen_(Wild_Orchid_album)
2026 video game
developed and published by Supermassive Games. It is the fifth game in The Dark Pictures series. Taking place on a colony spaceship called Cassiopeia, the
Directive_8020
Medical treatment at raised ambient pressure
barotrauma, and, if pure oxygen is used, a fire hazard. Hyperbaric oxygen therapy (HBOT) is the medical use of greater than 99% oxygen at an ambient pressure
Hyperbaric_medicine
Severely deficient supply of oxygen
Asphyxia or asphyxiation is a condition of deficient supply of oxygen to the body which arises from abnormal breathing. Asphyxia causes generalized hypoxia
Asphyxia
Mountain peaks of over 8,000 metres in elevation
summits lie in the altitude range known as the death zone, where atmospheric oxygen pressure is insufficient to sustain human life for extended periods of time
Eight-thousander
Oxygen needed to remove organics from water
Biochemical oxygen demand (also known as BOD or biological oxygen demand) is an analytical parameter representing the amount of dissolved oxygen (DO) consumed
Biochemical_oxygen_demand
Italian mountaineer, adventurer and explorer (born 1944)
without supplementary oxygen. He was the first person to climb all 14 eight-thousanders, doing so without supplementary oxygen. Messner was the first
Reinhold_Messner
1999 aviation accident in South Dakota
and all six on board were incapacitated and killed by hypoxia, a lack of oxygen in the brain and body. The aircraft continued climbing past its assigned
1999 South Dakota Learjet 35 crash
1999_South_Dakota_Learjet_35_crash
Red-colored seep of saltwater flowing from Taylor Glacier in Antarctica
present in the unfrozen saltwater are oxidized in contact with atmospheric oxygen. The more soluble ferrous ions initially are dissolved in old seawater trapped
Blood_Falls
Death of eight climbers
discard their first oxygen bottle and use their second oxygen bottle to summit Everest and return to the South Summit where additional oxygen bottles had been
1996_Mount_Everest_disaster
Dark Matter is a Canadian science fiction series created by Joseph Mallozzi and Paul Mullie, based on their comic book of the same name and developed by
List_of_Dark_Matter_episodes
Cosmological time duration
cold dark matter), r a d {\displaystyle \mathrm {rad} } for radiation (photons plus relativistic neutrinos), and Λ {\displaystyle \Lambda } for dark energy
Age_of_the_universe
Everything in space and time
Teaching Company, Dark Matter, Dark Energy: The Dark Side of the Universe, Guidebook Part 2. p. 46, Accessed October 7, 2013, "...dark matter: An invisible
Universe
lasting. Yamaoka states that because hydrogen gas was being used to with oxygen for the fire, this results in increased moisture that robs Ikada-ya's eel's
List_of_Oishinbo_episodes
Test to determine the concentration of dissolved oxygen in water
test is used to determine the concentration of dissolved oxygen in water samples. Dissolved oxygen (DO) is widely used in water quality studies and the routine
Winkler_titration
Largest moon of Jupiter
tidal forces from Jupiter's far greater magnetic field. Ganymede has a thin oxygen atmosphere that includes O, O 2, and possibly O 3. Atomic hydrogen is a
Ganymede_(moon)
Human skin color
Dark skin is a type of human skin color that is rich in melanin pigments. People with dark skin are often referred to as black people, although this usage
Dark_skin
2017 Doctor Who episode
Moffat found the story too dark, and Mathieson wrote "Oxygen" instead. In his newsletter, Jamie Mathieson revealed that "Oxygen" was originally intended
Oxygen_(Doctor_Who)
Google Street View March 19, 1994 Destin, Florida A scuba diver runs out of oxygen Location of U.S. Coast Guard Station Destin on Google Street View September
List_of_Rescue_911_episodes
2024 film by Claudio Fäh
the cliff and into the dark abyss below, with the shark inside. As she attempts to reach the surface, she runs out of oxygen, but her life vest carries
No_Way_Up
Aborted Moon landing mission in the Apollo program
Kennedy Space Center on April 11, 1970, but the landing was aborted after an oxygen tank in the service module (SM) exploded two days into the mission, disabling
Apollo_13
Acceleration of a photoreaction in the presence of a catalyst
presence of oxygen could act as a photosensitizer for bleaching dyes, as ultraviolet light absorbed by TiO 2 led to the production of active oxygen species
Photocatalysis
Dark blemishes around the eyes
deficiency can cause dark circles as well. Iron deficiency is the most common type of anemia and this condition is a sign that not enough oxygen is getting to
Periorbital_dark_circles
Hypothesized astronomical event
← Earth formed ← Earliest water ← LUCA ← Earliest fossils ← Atmospheric oxygen ← Sexual reproduction ← Earliest fungi ← Neoproterozoic oxygenation event
Late_Heavy_Bombardment
1993 video game developed in Estonia
runs out of fuel or oxygen, or falls off the roads. Certain colors on the roads indicate special properties upon contact: Dark Gray: Ship can't steer
SkyRoads_(video_game)
Difference between the partial pressures of oxygen in arterial blood and body tissues
In diving and decompression, the oxygen window is the difference between the partial pressure of oxygen (PO2) in arterial blood and the PO2 in body tissues
Oxygen_window
Earth's highest mountain
descend to Camp IV before darkness sets in, to avoid serious problems with afternoon weather, or because supplemental oxygen tanks run out. The North Ridge
Mount_Everest
flight, Ozzie starts getting quite light headed from taking in too much pure oxygen. Hal Smith as Man in Audience shouting. Song: Ozzie and Richard Crane sing
List of The Adventures of Ozzie and Harriet episodes
List_of_The_Adventures_of_Ozzie_and_Harriet_episodes
Gas layer surrounding Earth
e., by quantity of molecules), dry air contains 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other trace gases
Atmosphere_of_Earth
Layered iron-rich sedimentary rock
to have formed in sea water as the result of oxygen production by photosynthetic cyanobacteria. The oxygen combined with dissolved iron in Earth's oceans
Banded_iron_formation
Portable apparatus to recycle breathing gas
(recycling) of the substantial unused oxygen content, and unused inert content when present, of each breath. Oxygen is added to replenish the amount metabolised
Rebreather
Usability in high-oxygen environments
Oxygen compatibility is the issue of compatibility of materials for service in high concentrations of oxygen. It is a critical issue in space, aircraft
Oxygen_compatibility
Type of tissue death by ischemia
The limited oxygen in the ischemic limb limits putrefaction and bacteria fail to survive. The affected part is dry, shrunken, and dark reddish-black
Gangrene
7th episode of the 5th season of The X-Files
Calderon was treating them. Emily reacts badly to being placed in a hyperbaric oxygen chamber. Mulder finds medical records with Scully's name on them at the
Emily_(The_X-Files)
Color between blue and green
from Prussian blue, a blue pigment containing the cyanide ion. Liquid oxygen (oxygen cooled to below −183 °C) is a clear cyan liquid. Cyanobacteria (sometimes
Cyan
Cosmological process in the early universe
neutral atoms in the primordial universe to reionize after the lapse of the "dark ages". Detecting and studying the reionization process is challenging but
Reionization
Class of enzymes
systematic name magnesium-protoporphyrin-IX 13-monomethyl ester, ferredoxin:oxygen oxidoreductase (hydroxylating). In plants this enzyme catalyses the following
Magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase
Magnesium-protoporphyrin_IX_monomethyl_ester_(oxidative)_cyclase
2010 studio album by Renée Fleming
Dark Hope is a 2010 album of indie rock titles sung by operatic soprano Renée Fleming. The album was the idea of Peter Mensch and Cliff Burnstein; after
Dark_Hope
Phylum of photosynthesising prokaryotes
bacteria of the phylum Cyanobacteriota that can obtain biological energy via oxygenic photosynthesis. Cyanobacteria originated in a freshwater or terrestrial
Cyanobacteria
Process in which bodies break down
factors include temperature, burning, humidity, and the availability of oxygen. Other factors include body size, clothing, and the cause of death. The
Corpse_decomposition
fighters, he delayed opening his chute but passed out from the lack of oxygen at high altitude. After achieving a terminal velocity of about 150 mph (240 km/h)
List of accidents and incidents involving military aircraft (1940–1942)
List_of_accidents_and_incidents_involving_military_aircraft_(1940–1942)
American actor
cast as Grayson in The CW's drama series Star-Crossed (originally titled Oxygen). In early August 2013, it was reported that Damon would join the cast for
Grey_Damon
Hypothetical modification of Mars into an Earth-like habitable planet
Without a pressure suit, no amount of breathable oxygen delivered by any means will sustain oxygen-breathing life for more than a few minutes. In the
Terraforming_of_Mars
Period of darkness
is the period of darkness when the Sun is below the horizon. Daylight illuminates one side of Earth, leaving the other in darkness. The opposite of nighttime
Night
Nuclear fusion reaction
In astrophysics, the carbon–nitrogen–oxygen cycle (CNO cycle), sometimes called Bethe–Weizsäcker cycle after Hans Albrecht Bethe and Carl Friedrich von
CNO_cycle
First protein complex in light-dependent reactions of oxygenic photosynthesis
cyclic reaction of oxygen evolving complex (OEC) within one PSII was provided by Pierre Joliot et al. They have shown that, if dark-adapted photosynthetic
Photosystem_II
a couple"; An instrument on NASA's Perseverance rover on Mars has made oxygen from the planet's carbon dioxide atmosphere; China launched an unoccupied
List of The Weekly with Charlie Pickering episodes
List_of_The_Weekly_with_Charlie_Pickering_episodes
Hemoglobin with ferric iron unable to carry oxygen
referred to as ferrihemoglobin. Methemoglobin cannot bind oxygen, which means it cannot carry oxygen to tissues. It is bluish chocolate-brown in color. In
Methemoglobin
operations intent on harvesting the Sitka spruce. "Microscopic Plants and Oxygen" February 26, 1986 (1986-02-26) ?? "Acid Rains" March 12, 1986 (1986-03-12)
List of The Nature of Things episodes
List_of_The_Nature_of_Things_episodes
Branch of physics that studies mathematical models of the universe
Although this model requires the universe to contain large amounts of dark matter and dark energy whose nature is currently not well understood, it gives detailed
Physical_cosmology
Type of magnetic resonance imaging
Neurons do not have internal reserves of energy in the form of sugar and oxygen, so their firing causes a need for more energy to be brought in quickly
Blood-oxygenation-level–dependent imaging
Blood-oxygenation-level–dependent_imaging
Retrieved July 27, 2023. "Beneath the Darkness". Rotten Tomatoes. Fandango Media. Retrieved January 30, 2024. "Dark Tide (2012)". Rotten Tomatoes. Archived
List of films with a 0% rating on Rotten Tomatoes
List_of_films_with_a_0%_rating_on_Rotten_Tomatoes
Medical condition
oxygen. Inability of ferric heme iron in binding oxygen alters oxygen affinity of ferrous heme iron in the remaining normal subunits, impeding oxygen
Hemoglobin_M_disease
Void between celestial bodies
in the observable universe is made up of an unknown form, dubbed dark matter and dark energy. Outer space does not begin at a definite altitude above Earth's
Outer_space
Physical interaction of charged particles
(1919). "LIII. Collision of α particles with light atoms III. Nitrogen and oxygen atoms". The London, Edinburgh, and Dublin Philosophical Magazine and Journal
Coulomb_scattering
and Philosophy of Science at the University of Cambridge 15 November 2007 Oxygen Simon Schaffer, Professor in History and Philosophy of Science at the University
List of In Our Time programmes
List_of_In_Our_Time_programmes
Film by Josh Gordon and Will Speck
outdated AI assistant LEONARD, he scrambles to patch an oxygen breach from his suit, though his oxygen tank is already critically depleted. As Andy treks through
Long_Distance_(2024_film)
2nd-highest mountain on Earth
being too dark to ascend or descend, Mehdi and Bonatti were forced to overnight without shelter above 8,000 metres (26,000 ft), leaving the oxygen tanks behind
K2
Plant living in a humid or aquatic environment
that are low-oxygen (anaerobic) environments where there is extended periods of water saturation or flooding. The roots receive oxygen by alternative
Hygrophyte
DARK OXYGEN
DARK OXYGEN
Male
Iranian/Persian
 Short form of Persian Dârayavahush, DARA means "possesses a lot, wealthy." Compare with other forms of Dara.
Male
Hebrew
(בַּר) Hebrew name DAR means both "mother-of-pearl" and "marble."
Girl/Female
English
Lark.
Boy/Male
Gaelic Hebrew English
Dark.
Girl/Female
Tamil
Tomali | தோமாஂலீÂ
Tree with very dark bark
Tomali | தோமாஂலீÂ
Surname or Lastname
English
English : perhaps a variant of Dear.German (Därr) : from a short form of a Germanic personal name, perhaps related to Old High German dart ‘spear’.Variant spelling of German Dorr.
Surname or Lastname
English
English : nickname for someone with dark hair or a dark complexion, from Middle English darke, Old English deorc ‘dark’. In England, the surname is most frequent in the West Country.
Boy/Male
Bengali, Gujarati, Hindu, Indian, Kannada, Telugu
Dark Skinned; Charioteer of Lord Krishna; Tree
Boy/Male
Shakespearean American Swedish Latin English Biblical Arthurian Legend
Antony and Cleopatra' and 'The Tragedy of Julius Caesar.' Mark Antony, roman triumvir and...
Male
English
English unisex name derived from the vocabulary word, from Old English lawcere, LARK means "song-bird."
Girl/Female
Hindu, Indian
Tree with Very Dark Bark
Female
English
 Middle English name DARA means "brave, daring." Compare with another form of Dara.
Surname or Lastname
English
English : habitational name from a settlement on the river Dart in Devon, which is named from a British term meaning ‘oak’ and is thus a cognate of Darwin 2.English : metonymic occupational name for a maker of arrows, from Middle English dart (from Old French darde).
Male
German
 Short form of German Diederick, DIRK means "first of the people; king of nations."
Male
Hebrew
(דֶּרַע) Hebrew name DARA means "the arm." In the bible, this is the name of a son of Zerah. Compare with other forms of Dara.
Surname or Lastname
English
English : variant spelling of Dark.
Male
Irish
 From Irish Gaelic Mac Dara, DARA means "son of oak." Compare with other forms of Dara.
Male
Serbian
(Дарко) Serbian name derived from Slavic dar, DARKO means "gift."
Surname or Lastname
English
English : variant of Dark.German (Dürk) : variant of Türk ‘Turk’, a nickname for a wild or unruly person, or sometimes for a prisoner of war (from the Turkish Wars).German : possibly a variant of Dirk.
Surname or Lastname
English
English : from an Old English personal name, Dæcca.Dutch : metonymic occupational name for a roofer, from dack, a variant of deck ‘roof’. Compare De decker.
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