Research programs, including field projects such as the VORTEX projects ( Verification of the Origins of Rotation in Tornadoes Experiment ), deployment of TOTO ( the TOtable Tornado Observatory ), Doppler On Wheels ( DOW ), and dozens of other programs, hope to solve many questions that still plague meteorologists .< ref name =" field programs history "> Universities, government agencies such as the National Severe Storms Laboratory, private-sector meteorologists, and the National Center for Atmospheric Research are some of the organizations very active in research ; with various sources of funding, both private and public, a chief entity being the National Science Foundation.

NSSL ( National Severe Storms Laboratory ) out of Norman, Oklahoma placed numerous storm chasers around it to capture the life cycle on film, which was also a first.

The scale was introduced in 1971 by Tetsuya Fujita of the University of Chicago, in collaboration with Allen Pearson, head of the National Severe Storms Forecast Center ( currently the Storm Prediction Center ).

The message transmitted was for a Severe Thunderstorm Warning, issued by the National Weather Service in Pendleton, but the transmission broadcast instead was a long period of silence, followed by a few words in Spanish.

* National Severe Weather Warning Service

* NOR, station identifier for National Severe Storms Laboratory radar

::-NSSP National Severe Storms Project and NHRP National Hurricane Research Projects established.

In the United States, local National Weather Service forecast offices, particularly those in the Great Plains or Southeastern U. S., sometimes include the wording " Severe thunderstorms can produce tornadoes with no advance warning ..." or a similar reference in their severe thunderstorm warning products, usually when there is a tornado threat or especially when a tornado watch is in effect, though sometimes the wording is included even if the threat of severe weather does not include a threat of tornadic activity.

Testbed of the WSR-88D on display at the National Severe Storms Laboratory

The Met Office is responsible for issuing Severe Weather Warnings for the United Kingdom through the National Severe Weather Warning Service ( NSWWS ).

Assembly of two photos from National Severe Storms Laboratory ( NSSL ) in Norman, Oklahoma that shows staff and instrument chasing tornadoes during the first VORTEX projects | VORTEX project from 1994-1995.

National Severe Storms Laboratory | NSSL vehicles on the first VORTEX projects | VORTEX project ( which operated in the seasons of 1994-1995 ), equipped with surface measurement equipment.

In 1972, the University of Oklahoma in cooperation with the National Severe Storms Laboratory began the Tornado Intercept Project, with the first outing taking place on April 19 of that year .< ref name =" Grazulis Tornado ">

On April 25, 1991, the National Severe Storms Forecast Center, now called the Storm Prediction Center, forecast a high risk of severe weather for the following day.

Conditions were ripe for severe thunderstorm development, and with both low level and high level steering winds from the west-northwest, the National Severe Storms Forecast Center issued a Severe Thunderstorm Watch for northern Illinois valid 1: 30 p. m. through 8: 00 p. m. CDT that night.

The Storm Prediction Center was previously known as the National Severe Storms Forecast Center and was located in Kansas City, Missouri.

In October 1995, the National Severe Storms Forecast Center relocated to Norman and was renamed the Storm Prediction Center.

From the time of the move until 2006, it was co-located with the National Severe Storms Laboratory at University of Oklahoma Westheimer Airport.

SELS began issuing convective outlooks in 1955, and began issuing radar summaries every three hours in 1960 ; with the increased duties of radar summaries this unit became the National Severe Storms Forecast Center ( NSSFC ) in 1966 .< ref name =" Corfidi ">

* Carlowicz, M. and R. Lopez, Storms from the Sun, National Academies Press ( 2002 ) ISBN 978-0-309-07642-5

During the winter, CARCAH coordinates the Atlantic and Pacific winter storm requirements in support of the National Winter Storms Operations Plan ( NWSOP ).

The Tsitsikamma National Park is an 80 km long coastal strip between Nature's Valley and the mouth of the Storms River.

In 1968 the National Severe Storms Forecast Center began issuing status reports on watches, and in 1971 the agency made their first computerized data transmission.

The National Severe Storms Forecast Center remained located in Kansas City, Missouri until October 1995, when it moved to Norman, Oklahoma and was renamed the Storm Prediction Center.

From 1995 to 2006 the Storm Prediction Center was housed at University of Oklahoma Westheimer Airport, in the same building as the National Severe Storms Laboratory, after which it moved to the National Weather Center.

These thermometers have now been sent to the United Kingdom for calibration at the National Physical Laboratory.

To prepare the latter, silver chloride was precipitated from a solution containing Af obtained from the Oak Ridge National Laboratory.

These time scales are denoted in the form UTC ( NPL ) in the UTC form, where NPL in this case identifies the National Physical Laboratory, UK.

Atomic timekeeping services started experimentally in 1955, using the first caesium atomic clock at the National Physical Laboratory, UK ( NPL ).

* Argonne Tandem Linear Accelerator System, a particle accelerator at the Argonne National Laboratory

* Atlas, a Supercomputer installed at the Lawrence Livermore National Laboratory in 2006

The element was chemically identified at the Metallurgical Laboratory ( now Argonne National Laboratory ) of the University of Chicago.

After the war he worked at the National Physical Laboratory, where he created one of the first designs for a stored-program computer, the ACE.

* 1945 – Physicist Harry K. Daghlian, Jr. is fatally irradiated in a criticality accident during an experiment with the Demon core at Los Alamos National Laboratory.

Conservation staff for both the Smithsonian American Art Museum and the National Portrait Gallery ( United States ) | National Portrait Gallery are visible to the public through floor-to-ceiling glass walls that allow visitors to see firsthand all the techniques that Conservator ( museum ) | Conservators use to examine, treat and preserve artworks within a functioning conservation Laboratory.

Argonne National Laboratory was a leader in automated theorem proving from the 1960s to the 2000s

* William McCune Argonne National Laboratory, author of Otter, the first high-performance theorem prover.

* Ross Overbeek Argonne National Laboratory.

* Larry Wos Argonne National Laboratory.

) In the field of particle physics, " shmoo " refers to a high energy survey instrument, as utilized at the Los Alamos National Laboratory to capture subatomic cosmic ray particles emitted from the Cygnus X-3 constellation.

The major isotope of berkelium, berkelium-249, is synthesized in minute quantities in dedicated high-flux nuclear reactors, mainly at the Oak Ridge National Laboratory in Tennessee, USA, and at the Research Institute of Atomic Reactors in Dimitrovgrad, Russia.

One such technology, being developed by researchers from the Lawrence Livermore National Laboratory ( LLNL ), employs a " sandwich immunoassay ", in which fluorescent dye-labeled antibodies aimed at specific pathogens are attached to silver and gold nanowires.

Berkeley is the site of the University of California, Berkeley, the oldest of the University of California system, and the Lawrence Berkeley National Laboratory.

Dr. Benjamin D. Santer ( born June 3, 1955 in Washington, DC, United States ) is a climate researcher at Lawrence Livermore National Laboratory and former researcher at the University of East Anglia's Climatic Research Unit.

Category: Lawrence Livermore National Laboratory

Californium-252, with a half-life of about 2. 64 years, is the most common isotope used and is produced at the Oak Ridge National Laboratory in the United States and the Research Institute of Atomic Reactors in Russia.

In 2010, Caltech, in partnership with Lawrence Berkeley National Laboratory and headed by Professor Nathan Lewis, established a DOE Energy Innovation Hub aimed at developing revolutionary methods to generate fuels directly from sunlight.

* How to Make a Model of a Comet audio slideshow – National High Magnetic Field Laboratory