When the heart relaxes, blood is drawn back toward the heart through open ended pores (ostia).

Conceptacles open to the environment via one or many pores, depending on the species and the type of conceptacle.

We have taken care of over 1,000 indigent patients that could have died, including four free pacemakers in patients with complete heart block. For those that understand cardiology, complete heart block means certain death.

They can move rapidly through the pores between soil particles, and are typically found from the surface down to a depth of about 50 cm.

We find life at the bottom of every long term, long distance drilling core into the center of rock that we bring up and there's bacteria in the pores of that rock.

As expected, impassable roads, increases in prices, and a difficult operating environment related to the rains have hindered operations.

This was especially true given that America s credit pipeline remained clogged, with many community and regional banks still in a precarious position.

Second, repeated QE may become ineffective over time as the channels of transmission to real economic activity become clogged.

Imagine having to hang your mattress close to the ceiling because the sewage system often clogs and floods the room with dirty water up to 40 centimeters high.

A tractor may be used to inspect a complete blockage or collapse that would prevent using a fish and rope as described below.

And, as a result, it's a very good cue to the detailed shape of the skin pore structure and all of the fine wrinkles that all of us have, the things that actually make us look like real humans.

In 1884, the French microbiologist Charles Chamberland invented a filter (known today as the Chamberland filter or Chamberland Pasteur filter) with pores smaller than bacteria.

This is the basis of the famous Cherry red spot seen on examination of the retina on funduscopy of a central retinal artery occlusion (CRAO).

In horses it is also known as recurrent airway obstruction and is typically due to an allergic reaction to a fungus contained in straw.

Complications such as urinary obstruction from a kidney stone may be considered if symptoms do not improve following two or three days of treatment.

Blinky and his fellow artists strive to give young people another option to stay, in peace.

In urban areas, they are found on mulch or even in the leaf mold in gutters, and also grow in air conditioners, especially when the drain is blocked.

The primary purpose of a pacemaker is to maintain an adequate heart rate, either because the heart's natural pacemaker is not fast enough, or there is a block in the heart's electrical conduction system.

Low oxygen levels and, eventually, high carbon dioxide levels in the blood can occur from poor gas exchange due to decreased ventilation from airway obstruction, hyperinflation and a reduced desire to breathe.

In Austria, even liberals admit that an endless succession of social democratic and Christian democratic governments has clogged the political system s arteries, making it difficult for smaller parties to penetrate what is seen as a bastion of political privilege.

In 1984, she had a second operation for cancer, when a lump was removed from her breast, and a second gastric obstruction in 1986 cleared without the need for an operation, but she was hospitalised overnight.

With most credit pipelines already partly blocked, the shortage of corporate credit will become more severe as regulators finally force banks to embark on a proper mobilization of prudential capital and shrink balance sheets to less risky levels.

And when you have a blockage, the alarm goes off and it sends the alarm and the electrogram to an external device, which gets your baseline electrogram from 24 hours ago and the one that caused the alarm, so you can take it to the emergency room and show them, and say, take care of me right away.