Nuclear pre-mRNA introns ( spliceosomal introns ) are characterized by specific intron sequences located at the boundaries between introns and exons.

Nuclear weapons are fearsome, but the long-range ballistic missile gives them a stealth and merciless swiftness which is much more terrifying.

The Armenian Government is working toward closing the Armenian Nuclear Power Plant as soon as alternative energy sources are identified.

Other fields where chemical degrees are useful include Astrochemistry ( and Cosmochemistry ), Atmospheric chemistry, Chemical Engineering, Chemo-informatics, Electrochemistry, Environmental science, Forensic science, Geochemistry, Green chemistry, History of chemistry, Materials science, Medical science, Molecular Biology, Molecular genetics, Nanotechnology, Nuclear chemistry, Oenology, Organometallic chemistry, Petrochemistry, Pharmacology, Photochemistry, Phytochemistry, Polymer chemistry, Supramolecular chemistry and Surface chemistry.

Several awards, concepts, and institutions are named after Fermi, such as the Enrico Fermi Award, the Enrico Fermi Institute, the Fermi National Accelerator Laboratory, the Fermi Gamma-ray Space Telescope, the Enrico Fermi Nuclear Generating Station, a class of particles called fermions, the synthetic element fermium, and many more.

Plans are in the reference Nuclear War Survival Skills by Cresson Kearny.

It recommends safety standards, but member states are not required to comply ; it promotes nuclear energy, but it also monitors nuclear use ; it is the sole global organization overseeing the nuclear energy industry, yet it is also weighed down by checking compliance with the Nuclear Non-Proliferation Treaty ( NPT ).

Signature and ratification of the Nuclear Non-Proliferation Treaty ( NPT ) are not preconditions for membership in the IAEA.

Among the Laboratory's current major active projects are the Mars Science Laboratory mission ( which includes the Curiosity rover ), the Cassini – Huygens mission orbiting Saturn, the Mars Exploration Rovers ( Spirit and Opportunity ), the Mars Reconnaissance Orbiter, the Dawn mission to the dwarf planet Ceres and asteroid Vesta, the Juno spacecraft en route to Jupiter, the Gravity Recovery and Interior Laboratory ( GRAIL ) mission to the Moon, the Nuclear Spectroscopic Telescope Array ( NuSTAR ) X-ray telescope, and the Spitzer Space Telescope.

Nuclear claims between the U. S. and the Marshall Islands are ongoing, and health effects from these nuclear tests linger.

Nuclear magnetic moments are important in other contexts, particularly in nuclear magnetic resonance ( NMR ) and magnetic resonance imaging ( MRI ).

In December 2011, Fraser was highly critical of the Australian government's decision ( also supported by the Liberal Party Opposition ) to permit the export of uranium to India, relaxing the Fraser government's policy of banning sales of uranium to countries that are not signatories of the Nuclear Non-Proliferation Treaty.

Nuclear pores are large protein complexes that cross the nuclear envelope, which is the double membrane surrounding the eukaryotic cell nucleus.

Nuclear reactions are thus driven by the mechanics of bombardment, not by the relatively constant exponential decay and half-life characteristic of spontaneous radioactive processes.

Nuclear fissions in fissile fuels are the result of the nuclear excitation energy produced when a fissile nucleus captures a neutron.

Nuclear fission of heavy elements produces energy because the specific binding energy ( binding energy per mass ) of intermediate-mass nuclei with atomic numbers and atomic masses close to < sup > 62 </ sup > Ni and < sup > 56 </ sup > Fe is greater than the nucleon-specific binding energy of very heavy nuclei, so that energy is released when heavy nuclei are broken apart.

Nuclear weapons are designed to operate under this state.

Nuclear reactors generally have automatic and manual systems to shut the fission reaction down if unsafe conditions are detected.

The former include the Advanced Boiling Water Reactor ( ABWR ), two of which are now operating with others under construction, and the planned passively safe Economic Simplified Boiling Water Reactor ( ESBWR ) and AP1000 units ( see Nuclear Power 2010 Program ).

Nuclear disarmament refers to both the act of reducing or eliminating nuclear weapons and to the end state of a nuclear-free world, in which nuclear weapons are completely eliminated.

Nuclear particles like protons and neutrons are not destroyed in fission and fusion processes, but collections of them have less mass than if they were individually free, and this mass difference is liberated as heat and radiation in nuclear reactions ( the heat and radiation have the missing mass, but it often escapes from the system, where it is not measured ).

Other opened issues are the implementation of the joint management of the Krško Nuclear Power Plant, the financial compensation for the Croatian depositors who lost their savings in the liquidation of the Slovenian-based Yugoslav bank Ljubljanska banka.

Nuclear magnetic resonance ( NMR ) spectroscopy is a widely used resonance method and ultrafast laser methods are also now possible in the infrared and visible spectral regions.

Reactor compartments are sealed at both ends and shipped by barge and multiple-wheel high-capacity trailers to the Department of Energy's Hanford Nuclear Reservation in Washington state, where they are currently in open dry storage and slated to be eventually buried.

* Nuclear magnetic resonance ( NMR ) spectroscopy is the most commonly used technique, often permitting complete assignment of atom connectivity and even stereochemistry using correlation spectroscopy.

Tsipis, " Third-Generation Nuclear Weapons ," < cite > SIPRI Yearbook of World Armaments and Disarmament 1985 </ cite > ( University Press, 1985 ).</ ref > Such critics often cite the X-ray laser system as being the primary focus of SDI, with its apparent failure being a main reason to oppose the program.

Nuclear utilization target selection ( NUTS ) is a theory regarding the use of nuclear weapons often contrasted with mutually assured destruction ( MAD ).

Historically, Ultrasound, Nuclear Medicine and Cardiology Cath Labs are often departments that adopt such an approach.

Few people dispute the desirability of keeping Critical Nuclear Weapon Design Information secret, but many believe government secrecy to be excessive and too often employed for political purposes.

Nuclear accidents, because of the powerful forces involved, are often very dangerous.

San Clemente Green, an environmental group opposed to the continued operation of the San Onofre Nuclear Plant, says that instead of being a watchdog, the NRC too often rules in favor nuclear plant operators.

Such Medical Physicists are often found in the following healthcare specialties: Diagnostic and Interventional Radiology ( also known as Medical Imaging ), Nuclear Medicine and Radiation Oncology ( also known as Radiotherapy ).

The Mortarhate logo has often been mistakenly interpreted as a reference to the initials CND ( Campaign for Nuclear Disarmament ); however, the band's drummer, Paco, states that it is a nihilist symbol.

Nuclear mushroom clouds are often accompanied by short-lived vapor clouds known variously as " Wilson clouds ", condensation clouds, or vapor rings.

Zulfiqar Ali Bhutto was the founder of Pakistan's atomic bomb programme, and due to his administrative and aggressive leadership to lead this nuclear deterrence programme, Bhutto is often known as Father of Nuclear deterrence programme.

Nuclear magnetic resonance and electron spin resonance are often implemented with multiple-pulse techniques, though with radio waves and micro waves instead of visible light.

Both work at the Springfield Nuclear Power Plant and possess a master's degree in nuclear physics, but are often portrayed as blue-collar working men.

He works at the Springfield Nuclear Power Plant and possesses a master's degree in nuclear physics, but he is often portrayed as a blue-collar working man.

Collections such as these are often made up of items of a singular type designed for a particular experiment such as DELPHI or LEP at CERN-the European Organisation for Nuclear Research, or the Equatorium, a post-Copernican planetary calculator made to special order in the early 17th century.

Nuclear scientists and engineers often need to know where neutrons are in an apparatus, what direction they are going, and how quickly they are moving.

The band played a number of gigs in the Southend area, often in conjunction with the like-minded Kronstadt Uprising, many of which were benefits for organisations such as Campaign for Nuclear Disarmament and local animal rights groups.

Safety engineering is often strictly controlled by governments ( e. g. Nuclear, Aerospace, Defense, Rail and Oil industries ).

CIDNP ( Chemically Induced Dynamic Nuclear Polarization ), often pronounced like " kidnap ", is a non-Boltzmann nuclear spin state distribution produced in thermal or photochemical reactions, usually from colligation and diffusion, or disproportionation of radical pairs, and detected by NMR spectroscopy as enhanced absorption or emission signals.

Nuclear energy policies often include the regulation of energy use and standards relating to the nuclear fuel cycle.

According to Frank N. von Hippel, despite the 1979 Three Mile Island accident in Pennsylvania, the Nuclear Regulatory Commission has often been too timid in ensuring that America ’ s 104 commercial reactors are operated safely:

Nuclear bone scans are not to be confused with the completely different test often termed a " bone density scan ," DEXA or DXA, which is a low exposure X-ray test measuring bone density to look for osteoporosis and other diseases where bones lose mass, without any bone re-building activity.