Typically, failures have been attributed to gas supply line blockages caused by gas impurities, condensation and freezing of water vapor, or formation of dry ice in the gas supply lines.
The blood clot can pass through the big vessels of the heart without much difficulty, but when it gets to the smaller vessels supplying the lungs it can cause a massive blockage, cutting off oxygen supply to the body: a pulmonary embolism.
Anglian Water, my supplier, came out to investigate, and located a blockage in the supply pipe which is on Network Rail property and suspect it was caused by the engineering works.
Furthermore, our analysis has shown that the physical origin of growth restriction is the blockage of the supply of the critical elements for crystal growth, i.e., solvent atoms in the case of eutectic-forming.
Their spectra of symptoms also overlap, although those from arterial gas embolism are generally more severe because they often arise from an infarction (blockage of blood supply and tissue death).
Stroke, a rupture or blockage of vessels supplying blood to the brain, can cause sudden loss of consciousness in some patients, while comas caused by metabolic abnormalities or cerebral tumours are characterized by a more gradual onset, with stages of lethargy and stupor before true coma.
He also cites blockages in the supply chain, skills shortages and escalating concerns over Iran's possible military intentions as factors set to take nuclear out of the equation.
Rarely, the pituitary tumour will cease to secrete growth hormone because of a spontaneous hemorrhage or a blockage of the blood supply.
The fact that I knew instantaneously what his problem was -- and that two young emergency room doctors did not -- I ascribe entirely to an article published in 1942 that described the feeling of a blockage in the blood supply to the spleen with such heartbreaking precision that no one could ever forget it.
In contrast, there was no blockage of tumor blood supply or growth in the control group.
