A back pressure valve on the gas outlet to maintain a steady pressure in the vessel.

But they're also very high pressure, so they're dangerous.

For a vapor bubble to expand, the temperature must be high enough that the vapor pressure exceeds the ambient pressure (the atmospheric pressure, primarily).

OK, and only when you feel the pressure go back, I want you to allow your hand to slowly drift back to the tabletop, but only when you feel the pressure.

In a geostrophic flow, instead of water moving from a region of high pressure (or high sea level) to a region of low pressure (or low sea level), it moves along the lines of equal pressure (isobars).

Simple explanation Sea water naturally wants to move from a region of high pressure (or high sea level) to a region of low pressure (or low sea level).

It is seen in ice at high pressure (Ice X), and also in the solid phase of many anhydrous acids such as hydrofluoric acid and formic acid at high pressure.

All those tumors have heavy bleeding during periods, abdominal pressure, back pain, frequent urination.

Men with high blood pressure are more likely to develop prostate cancer.

You should also keep your blood pressure down, because chronic high blood pressure is the biggest single risk factor for Alzheimer s disease.

The direction of geostrophic flow is parallel to the isobars, with the high pressure to the right of the flow in the Northern Hemisphere, and the high pressure to the left in the Southern Hemisphere.

Turbine All variants of the CFM56 feature a single stage high pressure turbine (HPT).

Well, he's right. I've had honest to goodness high blood pressure for a dozen years now, same age my father got it, and it's a real disease. It's not pre hypertension, it's actual hypertension, high blood pressure.

In two decades time, high unemployment would creep back.

Hypertension (HTN or HT) or high blood pressure, sometimes called arterial hypertension, is a chronic medical condition in which the blood pressure in the arteries is elevated.

A proportion of people with high blood pressure report headaches (particularly at the back of the head and in the morning), as well as lightheadedness, vertigo, tinnitus (buzzing or hissing in the ears), altered vision or fainting episodes.

These symptoms, however, might be related to associated anxiety rather than the high blood pressure itself.

Hypertensive retinopathy is damage to the retina and retinal circulation due to high blood pressure (i.e.

Indeed, the impact of intelligence on mortality rivals well known risk factors for illness and death, such as high blood pressure, being overweight, high blood glucose, and high cholesterol.

At times of high demand for electricity, the liquid air is pumped at high pressure into a heat exchanger, which acts as a boiler.

People from ethnic minorities are less likely to suffer from high cholesterol levels, but more likely to suffer from high blood pressure and obesity.

The equipment finally arrived in 1942, allowing High Pressure electric power production to begin the following year.

However, it continued to produce power, although operating only one turbo set and two high pressure boilers.

As for Iran, Obama might have to fall back on a strategy of military pressure sooner than he would like.

In Egypt and Greece, for example, rising poverty, high unemployment, and financial turmoil could place governments under pressure.

The real economy remains under enormous pressure in several countries, as economies contract and unemployment remains alarmingly high.

High blood pressure is said to be present if it is often at or above 140 90 mmHg.

Back then, Japan bashing came to mean the threat of US trade sanctions unless Japan softened competitive pressure on American industries.

Back in high school, I got up at 6 a.m. every morning.

With more people developing high blood pressure and diabetes (key risks for kidney disease), the picture will only worsen.

Indeed, five of the 10 leading causes of death worldwide are related to diet and physical activity high blood pressure, high cholesterol, low intake of fruit and vegetables, high body mass index, and insufficient exercise.

Now Milosevic wanted to bring the two men back into the discussions, probably to take some of the pressure off of himself.

Electrocardiogram (EKG ECG) testing is done to check for evidence that the heart is under strain from high blood pressure.

Other improvements came from material advances, such as the use of single crystal turbine blades in the high pressure turbine.

Central nervous system toxicity is caused by short exposure to high partial pressures of oxygen at greater than atmospheric pressure.

But look here. Instead of blowing tanks and coming up slowly without thinking about it, it s a little bit of back pressure, and that sub just comes straight back up out of the water.

This is an Oxford trained economist steeped in humanistic values, and yet he agrees with the high pressure tactics of Shanghai.

The Great Recession has exacerbated inequality, with cutbacks in basic social expenditures and with high unemployment putting downward pressure on wages.

Symptoms of the patients include nausea, hallucinations, suffocation, hard coughing, high blood pressure, seizures, during affection and post death gargle, etc.

Once again the war, this time World War II, caused delays in the assembly and installation of the high pressure building.

As part of the Tech 56 improvement program CFMI has tested the new CFM 56 model with six stage high pressure compressor stages (discs that make up the compressor system) that was designed to deliver same pressure ratios (pressure gain 30) similar to the old nine stages compressor design.

The meetings will be organized back to back with other meetings that are likely to be attended by high level representatives of countries organizations.

Indeed, the impact of intelligence on mortality rivals well known risk factors for illness and death, such as high blood pressure, being overweight, high blood glucose, and high cholesterol. Its effect is almost as important as that of smoking.

Circulation around the high pressure is clockwise in the northern hemisphere and counterclockwise in the southern hemisphere, due to the Coriolis effect.

Back in 2005, early observations suggested that Bestla had a very high eccentricity of 0.77.