1. Either of two spongy organs in the chest of air-breathing vertebrate animals that serve as the organs of gas exchange. Blood flowing through the lungs picks up oxygen from inhaled air and releases carbon dioxide, which is exhaled. Air enters and leaves the lungs through the bronchial tubes...
In order to be better able to interpret our blood gas findings, routine hematological evaluations were performed on the umbilical blood samples of three of the foals and in all three we discovered that more white blood cells were entering the fetal membranes than were leaving though the vein. ...
Orogenic peridotites in the crystalline basement of the northwestern Bohemian Massif contain multiphase solid inclusions (MSI), which are interpreted to be crystallisation products of trapped former carbonate–silicate melts metasomatizing their host rocks. We applied conventional thermobarometry and forward ...
The local density approximation (LDA) takes the exchange-correlation potential from the uniform electron gas theory at the density for each point in the material. The generalized gradient approximation (GGA) includes the effects of local gradients in the density. The main computer models of a ...
Massaging your lower abdomen can get the wind moving. Going for a walk uses gravity to move the gas out of your body. Can you get back pain with trapped wind? Most of the time,gasis no more than a minor annoyance. However, gas occasionally produces intense pain that makes the entire ...
On July 24, 1916, a natural gas explosion trapped 32 men working in a tunnel 250 feet below Lake Erie. The first rescuers who entered the tunnel were ___21___ by gas, and for hours no one else dared to enter the suffocating (窒息的),___22___ deathtrap. Then, late that night,...
We have measured the reaction rates of trapped, buffer gas cooled Th3+ and various gases and have analyzed the reaction products using trapped ion mass spectrometry techniques. Ion trap lifetimes are usually limited by reactions with background molecules, and the high electron affinity of multiply ...
The error bars are quite large for this measurement as the atomic density is at the lower limit of what we can reliably measure in our system. b, TOF data for cold atoms before the buffer gas cooling. We determine \({T}_{{\rm{a}}}\) = 2.6(0.3) μK. c, TOF data for the ...
Highlyexplosivegas is naturally found in coal mines.煤矿中天然存有高爆气体。Theexplosivegrowth in casinos is one of the most conspicuous signs of Westernization.西化最显著的标志之一就是赌场的骤增。 He appeared to be treating the potentiallyexplosivesituation with some sensitivity.他似乎正小心地应对可能...
forms within the particles on the oxidation of O2−at 4.6 V versus Li+/Li on charge. These O2molecules are reduced back to O2−on discharge, but at the lower voltage of 3.75 V, which explains the voltage hysteresis in Li-rich cathodes.17O magic angle spinning NMR spectroscopy ...