How Tibetan Women Thrive in Rarefied Oxygen at High Altitudes
View of a Tibetan village from the Himalayas. Credit: James Yu Breathing rarefied air at extreme altitudes presents a significant ...
Tag: oxygen
Chemists use light to replace an oxygen atom with a nitrogen atom in a molecule
Credit: CC0 Public domain A team of chemists from the Korea Advanced Institute of Science and Technology has succeeded in ...
Erbium-doped electrocatalyst enhances oxygen evolution reactions in acidic environments
Structural characterizations of the as-prepared catalysts. (a) XRD patterns of Co3O4 and 4% Er−Co3O4. (b) Crystal structure of Co3O4 in ...
Respiratory biology study reveals zebrafish use taste buds to gauge oxygen levels in water
Credit: Pixabay/CC0 Public Domain A recent study conducted at the University of Ottawa reveals that some fish use their taste ...
Researchers reveal mechanism for improving performance of single-atom catalyst for oxygen evolution reaction
Structural images of single atoms at high density. Credit: Prof. BAO's team Hydrogen, with its green, low-carbon, and high-calorific properties, ...
MXenes are found to be catalysts for the oxygen evolution reaction
The surface of a vanadium carbide MXene was examined by scanning electron microscopy. The beautiful structures consist of cobalt and ...
New research reveals differences in oxygen physiology in people with Down syndrome
Credit: Cell Reports (2024). DOI: 10.1016/j.celrep.2024.114599 A new study published in Cell Reports Researchers at the Linda Crnic Institute for ...
FAA orders inspection of oxygen systems on 2,600 Boeing 737s | Economy News
The US Federal Aviation Administration said on Monday it had ordered 2,600 Boeing 737 aircraft to be inspected because passenger ...
Study finds increased oxygen in upper layers of tropical ocean during Paleocene-Eocene thermal maximum
During the Paleocene-Eocene thermal maximum recorded in marine sediments, nitrogen isotopes and microfossil body sizes reveal an increase in oxygenation ...
The advantages and disadvantages of oxygen in the performance of nickel catalysts in dry methane reforming
Heterogeneous catalysts are often dynamic in operation. Now the mechanism of CH4 dry reforming on Ni is studied by in ...
