Nature
Oxygen Tension and the Control of Bone Cell Metabolism - Nature
RECENT reports concerning the importance of oxygen in the process of bone resorption1 raise the question of how oxygen modifies metabolic pathways in bone cells. In this communication some effects ...
1 day ago
EconoTimes
SpaceX Reveals Cause of Falcon 9 Anomaly After Engine Failure and RUD Incident - EconoTimes
7 hours ago
Fletcher's Compressed Oxygen Furnace - Nature
THE use of oxygen with coal-gas in a laboratory furnace has up to the present been attended with serious difficulties, owing to the intensely local nature of the heat obtained, and the consequent ...
Biological Notes - Nature
DELICATE TEST FOR OXYGEN.—T. W. Engelmann proposes, in the Botanische Zeitung, a new test, of an extremely delicate nature, for determining the presence of very minute quantities of oxygen, ...
Components of Air in Relation to Animal Life - Nature
OXYGEN, since the time of Lavoisier, has been considered the vital component of the air: the 79.19 per cent inert part has had little use assigned it. Popular opinion had stated that animal ...
23 hours ago
Resistance of Eurytemora hirundoides Nordquist, a Brackish Water Copepod, to Oxygen Depletion - Nature
THE River Tyne estuary is polluted by crude sewage and manufacturing effluents to such an extent as to cause a serious depletion in dissolved oxygen. It is not unusual to find a complete absence ...
Our Astronomical Column - Nature
THE PRESENCE OF OXYGEN IN THE SUN.—At the meeting of the Paris Academy of Sciences on April 9, Dr. Janssen described a convenient method of raising gases to a high temperature, used by him in ...
Oxygen in the Sun - Nature
ATTENTION having recently been directed by Dr. Schuster and Mr. Meldola, in connection with my discovery of oxygen in the sun, to the location of the oxygen, it may be of interest to allude ...
Tech Xplore
World's first hydrogen-powered commercial ferry to run on San Francisco Bay, and it's free to ride
1 hour ago
Galvanic Measurement of Dissolved Oxygen - Nature
AN exceedingly sensitive static1 as well as continuous2 method for determining molecular oxygen in the gas phase has been described by Hersch. This discovery has led to the development of a ...
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