Oxygen (pronunciation: OK-si-jen) is a colorless element that belongs to the group of Chalcogens inthe periodic table, and it is represented by the chemical symbol O[1, 2, 3]. A highly reactive non-metal, it can easily form oxides with most of the other elements and their compounds[3...
Oxygen belongs to the most important impurities in many types of solar silicon. Interstitial oxygen is already incorporated in a supersaturated state during crystal growth. Subsequent thermal treatment during solar cell manufacturing leads to its precipitation which degrades the lifetime of minority carrie...
Oxygen (O) is an odorless, colorless, gaseous elementthat belongs to group 16 (formerly group VI) of thePeriodic Table. It is the most abundant elementin the earth's crust (49.2% by weight), is present in theatmosphere (20% by volume) and is a constituent ofwater. It exists in three...
PIM belongs to a group of 2-nitroimidazole compounds which at oxygen potentials less than 10 mm Hg undergoes a nitroreductase catalyzed single-electron reduction and binds covalently to macromolecular cellular compartments in hypoxic cells. Specific antibodies against PIM–protein adducts allow visualization...
ROS belongs to a group of highly reactive compounds that have evolved to play key roles in cellular signaling pathways. It’s widely assumed that a reasonable amount of ROS is essential for a variety of biological processes. Elevated levels of ROS are known to cause various pathologic conditions...
Amyotrophic lateral sclerosis (ALS) belongs to a common subtype of the motor neuron diseases, which are a heterogeneous group of disorders that produce muscle weakness and atrophy by their effects on the anterior horn cells of the spinal cord. The most important immediate and obvious implication ...
2d, which can be correlated with the potential during the CV measurements. This observation unambiguously confirms that the change of the cloud length at ∼1.65 V versus RHE in Fig. 1e is related to O2 evolution. Fig. 2: Operando EELS analysis of molecular oxygen evolution in close ...
39. Mitophagy is completed as the autophagosome-lysosome fusion leads to the degradation of mitochondria38,40(Fig.1). In addition, several Parkin-independent mitophagy pathways have been identified, which will be discussed later, having the potential to be utilized to compensate for the dysfunction ...
The high concentration of mobile Ptads atoms causes the surface rearrangement involving the formation of facets on the grain surface, which decrease the surface energy and form the stable surface structure.INTRODUCTION Owing to their unique properties (high chemical and corrosion resistance, stability ...
NOX-2 is assembled in a phagosome during the phagosome maturation stage and accelerates the reaction of NADPH with molecular oxygen to produce NADP+, protons, and O2·−. Because of the acidic environment of phagosomes, O2·−is dismutated into H2O2, which is subsequently converted to other...