When typical reaction cells to which 0.3 of an atmosphere of oxygen had been added were illuminated, chlorine and phosgene were produced.

When an APAF-1 gene trap is introduced into cells, many morphological changes occur, such as spina bifida, the persistence of interdigital webs, and open brain.

When HeLA cells are infected with OROV, the cytochrome C is released from the membrane of the mitochondria, into the cytosol of the cells.

When observers or cells are not authorised they can still request fire.

Neurons generate electrical signals that travel along their axon s. When a pulse of electricity reaches a junction called a synapse, it causes a neurotransmitter chemical to be released, which binds to receptors on other cells and thereby alters their electrical activity.

When these cells become entrapped from osteoblasts they become osteocytes.

When this gene was inserted into tomato and tobacco cells ( see RNA interference ), the cells were able to withstand environmental stresses like salt, drought, cold and heat, far more than ordinary cells.

When working with weeks rather than months, a continuous format is sometimes more convenient, where no blank cells are inserted to ensure that the first day of a new month begins on a fresh row.

When brain tissue from a CJD patient is examined under a microscope, many tiny holes can be seen where whole areas of nerve cells have died.

When monosaccharides are not immediately needed by many cells they are often converted to more space-efficient forms, often polysaccharides.

When the body is expending more energy than it is consuming ( e. g. when exercising ), the body's cells rely on internally stored energy sources, such as complex carbohydrates and fats, for energy.

When the rains return and soils become wet, the osmotic gradient between the bacterial cells and the soil water causes the cells to gain water quickly.

: When an amoeba divides, the two daughter cells stay attached by a tubular tether which remains intact unless mechanically severed.

* When scanning the fluorescent intensity across a plane one has fluorescence microscopy of tissues, cells, or subcellular structures, which is accomplished by labeling an antibody with a fluorophore and allowing the antibody to find its target antigen within the sample.

When red cells reach the end of their life due to aging or defects, they are broken down in spleen, the hemoglobin molecule is broken up and the iron gets recycled.

When insulin is deficient or cells become resistant to it, diabetes occurs.

When bone marrow develops, it eventually assumes the task of forming most of the blood cells for the entire organism.

When, via random mutation across the population, the photosensitive cells happened to have developed on a small depression, it endowed the organism with a better sense of the light's source.

When Iceman was injected with Sinister's neuro-inhibiter by Mystique, he was able to save himself by drawing in all of the ambient moisture around him, rapidly replacing his poisoned cells with healthy material before the injection could kill him.

When the dendritic cells are chronically exposed to morphine during their differentiation process then treated with LPS, the production of cytokines is different.

When the Greek army entered Thessaloniki in the First Balkan War ahead of the Bulgarian 7th division by only a day, they were asked to allow a Bulgarian battalion to enter the city.

( When making a chain of hops, a piece is usually allowed to enter an empty corner, as long as it hops out again before the move is completed.

When Flavian and Hilary objected, Dioscorus called for a pro-monophysite mob to enter the church and assault Flavian as he clung to the altar.

When we do not suffer pain, we are no longer in need of pleasure, and we enter a state of ' perfect mental peace ' ( ataraxia ).

When Albania responded by making agreements with the Soviet Union to purchase a supply of agricultural machinery, Yugoslavia said that Albania could not enter into any agreements with other countries without Yugoslav approval.

When war broke out between Russia and the Ottomans in 1877, Greek popular sentiment rallied to Russia's side, but Greece was too poor, and too concerned of British intervention, to officially enter the war.

There he repeated in a different form all that he had already said, for all the world as if he had a gramophone fixed in his brain ... When I took leave, he subjected me to an interminable handshake, meanwhile fixing his cold blue eyes on mine, and repeating almost word for word what he said to me on arrival ... I felt I should never be able to establish any human contact with this man " In early June 1940, when Mussolini informed Hitler that he at long last would enter the war on 10 June 1940, Hitler was most dismissive, in private calling Mussolini a cowardly opportunist who broke the terms of the Pact of Steel in September 1939 when the going looked rough, and was only entering the war in June 1940 after it was clear that France was beaten and it appeared that Britain would soon make peace.

When items are first presented, they enter short-term memory, but because it has limited space, as new items enter, old ones leave.

“ When you enter a church, you already are part of what has transpired and will transpire there.

When Pierre returned to France in 1142, Louis refused him permission to enter his Episcopal city, causing Pierre to flee to the court of Theobald II, Count of Champagne.

In Tractate Sanhedrin, the question is asked, When does the soul enter the body of the newborn?

When Desiderius attempted to enter Rome in 771 with an army, claiming to be on a pilgrimage to pray at the shrine of St. Peter, Christophorus and Sergius shut the gates of the city against them.

When the expense of mechanisms to provide QoS is justified, network customers and providers can enter into a contractual agreement termed a service level agreement ( SLA ) which specifies guarantees for the ability of a network / protocol to give guaranteed performance / throughput / latency bounds based on mutually agreed measures, usually by prioritizing traffic.

When they enter the barrier, the ship is damaged and they detect a settlement with 8, 000 people who are mostly human.

When large tidal flows enter the Strait and the high tide relaxes, internal waves are generated at the Camarinal Sill and proceed eastwards.

When injected into plants, these proteins can enter the nucleus of the plant cell, bind plant promoter sequences, and activate transcription of plant genes that aid in bacterial infection.

When two forces are present and thus enter in conflict, as this is the case with the curve or the zigzag line, we are in domain of drama ".

When male Spartans began military training at age seven, they would enter the Agoge system.

When the Committeee for Non-Violent Action sponsored a protest in August, 1957, at the Camp Mercury nuclear test site near Las Vegas, Nevada, 13 of the protesters attempted to enter the test site knowing that they faced arrest.

When the energy gradient created by unleashing this fraction of the stored fuel was exhausted, the beings would enter a state of zero-energy-consumption until the universe cooled.

When a door is locked only someone with a key can enter through the door depending on how the lock is configured.

When the voltages are nearly equal, the output voltage will not fall into one of the logic levels, thus analog signals will enter the digital domain with unpredictable results.

When the basin grows due to continued stretching of the lithosphere, the rift grows and the sea can enter, forming marine deposits.