Once the plane reached, he announced " V1 ", indicating that they had reached the velocity at which it was no longer safe to abort the take off, and Captain Rayment listened out for the call of " V2 " (), the minimum speed required to get the plane off the ground.

However, in her autobiography Fliegen, mein Leben, Reitsch recalled other test pilots had been killed or gravely injured while trying to land the piloted version of the V1 ( known as the Reichenberg ), so she made test flights late in the war to learn why and found the craft's extremely high stall speed was thwarting the pilots, who had no experience landing at extremely high speeds.

* V2 Rocket — Also known as the A4, the successor to the V1 was the pioneering supersonic SRBM powered by liquid oxygen and alcohol, it had a 975 kg ( 2150 lb ) high-explosive warhead and a range of 320 km.

Since the V1 and V2 which were visually identical, Tata had applied styling updates to the Indica in 2004 and 2007.

The Pro V1 was a dramatic departure for the brand, which had traditionally used a wound-ball construction ( with a liquid-filled core center ) for its top-of-the-line golf balls.

Hubel and Wiesel had demonstrated that ocular dominance columns in the lowest neocortical visual area, V1, were largely immutable after the critical period in development.

V1. 5 and later also had a far superior network linking mode to that of Diversi-Dial that supported encrypted data communications and would use IRC as a " hub " to link multiple systems without tying up more than one phone line per station.

Nonetheless, several studies have demonstrated that neurons in MT are capable of responding to visual information, often in a direction-selective manner, even after V1 has been destroyed or inactivated.

Electronic viewfinders have been in use with bridge cameras for some years, and later entered the field of compact cameras ( with the Ricoh GX100 ) and of cameras such as the micro four thirds camera Panasonic DMC-G1 or the newer Nikon 1 V1, which are not actually DSLR, but have interchangeable lenses, and electronic viewfinder in place of an optical one.

Cortical persistence of the visual image has been found in the primary visual cortex ( V1 ) in the occipital lobe which is responsible for processing visual information.

Much of this neural functioning has been attributed to the visual areas of the brain specifically the V1 cortex and specialized groups of cells which fire for a specific orientation stimulus.

Feedback projections have also been observed in the opossum directly from the auditory association cortex to V1.

Within these divisions, pupils are members of different houses as follows: Wye and Dean Houses, the lower school day houses, which are incorporated under one roof in a building at the south of the campus ; St James House has been recently moved to Chapel house, the lower school boarding house, located off-site nearby in St James Square ; Severn House, the newest of the middle school day houses, located on the ground floor of the middle school house complex at the north of the campus ; Town House ; Monmouth House, one of the original day houses, located below Hereford House in a building which also houses the Classics and Religious Studies departments and is connected to Severn and Town Houses ; Hereford House, another of the original day houses ; Weirhead House, a boarding house, located at the south of the campus ; New House, a boarding house, located next to the administrative buildings in the centre of the campus ; School House, a boarding house, located next to the middle school house complex at the north-east of the complex ; Chapel House, Monmouth, a Grade II * listed building, located offsite on the Hereford Road to the north of the town and Tudor, Glendower and Buchanan Houses, which comprise the sixth form centre and V1. 2 boarding.

In regard to DoDAF V1. 5 products, they have been transformed into parts of the DoDAF V2. 0 models.

Thus, it is very important for those players who want to collect all chips and power-ups to be sure that all blue / purple mystery datas and all V1 virus ' chips and program advances have been collected before starting Level 2.

Since then, the Nike Free 5. 0 V3 ( 2007 ) and Nike Free 5. 0 V4 ( 2009 ) models have been released along with various other models from the Nike Free 3. 0 V1 and V2 to the Nike Free 7. 0 V1 and V2.

fMRI studies have shown that the lateral geniculate nucleus and the V1 area of the visual cortex are activated during mental imagery tasks.

The mausoleum and west wing galleries were badly damaged by a German V1 flying bomb on 12 July 1944, during World War II ; apparently, the bones were scattered across the lawn in front of the gallery.

The band performed at festivals during 2000 – 2001, including the Big Day Out, Falls Festival and V1.

Tudhoe Cricket Ground was the victim of a rogue V1 flying bomb during the Second World War.

A V1 flying bomb landed in Ifield during World War II.

Much of the Battle of Britain during World War II was fought in the skies over the county, and between June 1944 and March 1945, over 10, 000 V1 flying bombs, or Doodlebugs were fired on London from bases in Northern France.

When Bayly refused to return after six months, she was written out of the series and Grace was killed by a V1 bomb during a London air raid.

Jimmy Doherty, an air raid warden ( who later served in London during the V1 and V2 blitz ), who wrote a book on the blitz ;

* 1944 – World War II: Germany launches a V1 Flying Bomb attack on England.

* World War II V1 flying bombs and V2 rockets in SE4

During World War II a number of V1 flying bombs came down on Surbiton and Tolworth, including the notorious " Derby Day Disaster " of June 1944 when 12 people were killed by a V1 at Tolworth Park Road.

In World War II a doodlebug ( V1 ) fell near an oast house by Mill Lane and smashed its cowl.

* During World War II some test flights of Fi-103 ( V1 ) rockets were flown from the military camp of Altenwalde.

1940s-World War II: the Blitz and the V1 & V-2 rocket flying bombs caused widespread damage to East Dulwich.

* ECG-Right ventricular hypertrophy-right axis deviation, prominent R wave in lead V1 & inverted T waves in right precordial leads, Large S in Lead I, II and III ; Large Q in lead III, Tall Peaked P waves ( P pulmonale ) in lead II, III and aVF.

He was also part of the radio commentating team for major state occasions such as the funeral of King George V1 in 1952, the Coronation of Queen Elizabeth II in 1953, the Sovereign's annual birthday parade, the annual El Alamein reunion and in due course the royal weddings of Princess Margaret, Princess Anne and the Prince of Wales.

File: Relief Ardachir Ist ( Firuzabad II ) V1. JPG | Sassanian first king Ardashir I " Ardachir Babakan ") relief at Firuzaba ( Tangab relief ).

Prosperin calculated orbits for a total of 84 comets, especially Comet Messier ( C / 1769 P1 ), Comet Lexell ( D / 1770 L1 ), the Great Comet of 1771 ( C / 1771 A1, 1770 II ), Comet Montaigne ( C / 1774 P1 ), Comet Bode ( C / 1779 A1 ), and Comet Encke ( 2P / 1795 V1 ).

Remarkably, when the echolocation recordings were played back to the blind experts, not only did they perceive the objects based on the echoes, but they also showed activity in those areas of their brain that normally process visual information in sighted people, primarily primary visual cortex or V1.

These tended to be hauled by B1s, although V1 2-6-2 tank engines made occasional appearances, as did D49 4-4-0s.

BS2000 / OSD V1. 0 – BS2000 is realigned to make it open to application software and from then on bears the name BS2000 / OSD ( Open Server Dimension ).

This program, known as Selbstopfer (" self sacrifice "), was intended to use the Fieseler Fi 103R Reichenberg, a manned version of the V1 pulsejet cruise missile, to attack enemy bombers and ground targets.

* V1 — the first of the operational German " weapons of vengeance ", or Vergeltungswaffen, the V1 was a pilotless, pioneering cruise missile powered by a pulse-jet engine and carried an 850 kg ( 1875 lb ) high-explosive warhead.

Between 1943 and 1945 in the forest area between Zinnowitz and Zempin three launching sites of V1 cruise missiles were built for experimental purposes.

* Self-guiding weapons: torpedoes ( sound seeking, compass guided and looping ), V1 missile ( compass and timer guided )

German raids continued on a smaller and less destructive scale for the rest of the war, and later the V1 Flying Bomb and V-2 ballistic missile were both used against Britain.

The Fieseler Fi 103 ( also known as the " V1 ") was the first operational surface-to-surface missile.