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Latest Oxygen Stories

2014-02-17 23:21:29

RnRMarketResearch.com adds "Medical Gases and Equipment Market by Gases (Oxygen, Medical Air, Nitrogen, Nitrous-oxide, Helium, Blood-gas Mixture, Nitrous Oxide-Oxygen Mixture), by Equipment

Photosynthesis-Activating Protein Likely Predates Oxygen On Earth
2014-02-09 08:21:12

Thioredoxin, a protein essential to the process of photosynthesis in plants, likely developed on Earth long before oxygen ever became available.

2014-02-06 23:27:44

Leaders in workplace innovation, Office Oxygen, debuts Stress Relief Thumball to help manage stress on the job. Boston, MA (PRWEB) February 06, 2014

2014-01-29 23:23:25

Saving the ocean from harmful chemicals and improving staff and students’ safety fits perfectly into the Encinitas Union School District’s well-known commitment to student wellness and environmental

Asian Air Pollution In Hawaii Is Tied To Climate Variability
2014-01-28 12:48:57

Air pollution from Asia has been rising for several decades but Hawaii had seemed to escape the ozone pollution that drifts east with the springtime winds. Now a team of researchers has found that shifts in atmospheric circulation explain the trends in Hawaiian ozone pollution.

2014-01-24 23:03:27

The new Centers for Wound Care and Hyperbaric Therapy at CarePoint Health provide the latest cutting-edge technology in wound treatment, including hyperbaric oxygen therapy (HBOT), a medical treatment

NASA To Search For Climate Change Clues In The Tropopause
2014-01-18 05:41:07

NASA has deployed their pilot-less Global Hawk research aircraft in the western Pacific in order to monitor changes to the upper atmosphere and discover how changes there are impacting the planet’s climate.

2014-01-16 23:22:15

Encompass HealthCare, Southeast Michigan's most advanced outpatient wound care center, begins its fourth year healing pressure sores, diabetic foot ulcers and other serious wounds using the

2014-01-16 12:30:57

LONDON, Jan.


Latest Oxygen Reference Libraries

Oxygen Therapy
2013-04-30 10:27:06

Oxygen therapy is known as the administration of oxygen as a medical intervention. It is indicated in patients whose oxygen supply is compromised due to both acute and chronic health conditions and can be administered in many different ways. Oxygen therapy can be administered virtually wherever the patient is. Most commonly, oxygen is delivered to patients in an ambulance, hospital, or doctor’s office. These medical facilities carry oxygen in the form of a compressed gas. It is stored...

Geologic Clock With Events And Periods
2012-11-18 19:08:04

The Paleoproterozoic is the first of three subdivisions of the Proterozoic Eon (occurring from 2.5 billion to 1.6 billion years ago (Ga). This period is marked by the first stabilization of the continents, and also when cyanobacteria--a type of bacteria that uses biochemical processes of photosynthesis to produce oxygen--evolved. Experts have found paleontological evidence that during at least part of the Paleoproterozoic era, about 1.8 Ga, the earth year was about 450 days long, with days...

Earth's Atmosphere
2004-10-19 04:45:44

Earth's Atmosphere -- Earth's atmosphere consists of nitrogen (78.1%) and oxygen (20.9%), with small amounts of argon (0.9%), carbon dioxide (variable, but around 0.035%), water vapor, and other gases. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night. 75% of the atmosphere exists within 11km of the planetary surface. Temperature and the Atmospheric Layers The temperature of the Earth's atmosphere...

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Word of the Day
  • an ornament or knob in the shape of a flower
  • In architecture, a floral ornament; specifically, the large conventional flower usually placed in the center of the abacus of a Corinthian capital or classic ceiling-caisson; also, the floreated termination of a Gothic finial.
[ "The word 'fleuron' comes from French."]