Sentences with phrase «cyclotron at»

Suit invited himself to a cyclotron at Harvard, and in 1973 he persuaded its operators to let him use it on patients five days a week.

Not exact matches

Lawrence's brother, John, a doctor at Yale, used one of the elements from his brother's cyclotron, radioactive phosphorus, to examine metabolism in mice.

In his earlier work at Berkeley, he gained intimate knowledge of the behavior of protons, using the cyclotron to measure their penetration into various materials.

And here at TRIUMF, I work on nuclear physics accelerators and the cyclotron, which is used for materials science and nuclear medicine.

At the edge of this new frontier, Wilson's professor and mentor at the University of California, Berkeley, Ernest O. Lawrence, invented the first crude cyclotron from shards of glass, wires and waAt the edge of this new frontier, Wilson's professor and mentor at the University of California, Berkeley, Ernest O. Lawrence, invented the first crude cyclotron from shards of glass, wires and waat the University of California, Berkeley, Ernest O. Lawrence, invented the first crude cyclotron from shards of glass, wires and wax.

Michael Thoennessen, a professor and associate director of the National Superconducting Cyclotron Laboratory (NCSL) at Michigan State University in East Lansing believes that mentors can help young scientists by modeling the costs and rewards of persistence.

«Astronomers observe exploding stars and astrophysicists model them on supercomputers,» said Wrede, assistant professor of physics at MSU's National Superconducting Cyclotron Laboratory.

Pairs of cyclotrons could be set up at three different distances, or baselines, around the same detector, which would measure how many antineutrinos from each beam morph into a different type during flight.

«We need something totally out of the box,» says Janet Conrad, a particle physicist at the Massachusetts Institute of Technology in Cambridge, and co-spokesperson for the DAEδALUS collaboration, a proposal to generate beams of subatomic neutrinos using linked cyclotrons.

The cyclotrons could not match the proton energies of Fermilab's proton accelerators, but, partly by operating at a higher power, they would generate a comparable number of antineutrinos per second, and so produce a similar amount of data.

«We all started together working at the MRC Cyclotron Unit, Hammersmith Hospital [UK] in late 1980s,» Dolan says.

At the end of a visit to the University of California at Berkeley in the 1930s, Segre took back to Sicily with him a few bits of an old cyclotron, no longer needed, that had been exposed to radiation during the lifetime of the machinAt the end of a visit to the University of California at Berkeley in the 1930s, Segre took back to Sicily with him a few bits of an old cyclotron, no longer needed, that had been exposed to radiation during the lifetime of the machinat Berkeley in the 1930s, Segre took back to Sicily with him a few bits of an old cyclotron, no longer needed, that had been exposed to radiation during the lifetime of the machine.

To find these elements he and colleagues at Livermore and Russia's Joint Institute for Nuclear Research collided ions (charged atoms) with other, target atoms in a cyclotron, a machine that accelerates the nuclei to high speeds with a magnetic field.

This image shows the Superconducting Ring Cyclotron (SRC) at RIKEN RIBF, where the experiments were carried out.

Insiders say the most vulnerable are the National Accelerator Centre near Cape - town, home to a number of particle accelerators, including a powerful cyclotron used for medical, biological and physical research; Mossgas, the multi-billion rand project set up to beat oil sanctions by pumping natural gas ashore from beneath the Indian Ocean; and the Koeberg nuclear power plant at Melkbosstrand.

«The fact that this high - speed flickering was observed at the same time as flickering with a typical 1/10 second period may mean that the flickering aurora was caused by «electromagnetic ion cyclotron waves» (* 2), which are affected by both oxygen and hydrogen ions.»

This flickering typically oscillates at a 1/10 second period, which is equivalent to the ion cyclotron frequency (* 1) of oxygen ions.

A type of wave that can exist in a plasma (such as the region of space above Earth's aurora), which vibrates at an ion cyclotron frequency that corresponds to the ion type present (oxygen, helium, hydrogen, etc.).

Following a stint in the Air Force, I was approached by a physicist at Washington University in St. Louis named Michel Ter - Pogossian, who pioneered the use of short - lived radioactive cyclotron - produced isotopes in biology and medicine, which to most people was completely novel.

But Jerry Nickles and Jonathan Engle [the past and present directors of the campus PET Cyclotron Laboratory] are the best in the world at making chemically pure manganese chloride with determined radiological activity.

The Holifield Radioactive Ion Beam Facility and its predecessors, the Oak Ridge Isochronous Cyclotron (ORIC) and the Holifield Heavy Ion Research Facility, supported five decades of nuclear physics and astrophysics research at ORNL.

Especially from GX301 - 2, the cyclotron resonance feature is detected at about 37 keV, and width of 3... ▽ More We present an INTEGRAL observation of the Cen - Crux region in order to search the electron cyclotron resonance scattering features from the X-ray binary pulsars.

Especially from GX301 - 2, the cyclotron resonance feature is detected at about 37 keV, and width of 3 — 4 keV.

In a sequence of experiments carried out between 14th July 2003 and 10th August 2003 by the scientists from the ORNL, JINR, and LLNL at the JINR in Moscow, americium - 243 atoms were bombarded with calcium - 48 ions using a cyclotron [4].

He currently directs radiochemistry services and cyclotron operations and also manages the micro-Positron Emission Tomography imaging facility at the Wake Forest School of Medicine Positron Emission Tomography Research Center.

Traveled extensively throughout the world and earned recognition for testing and installing approximately 80 Cyclotron units in 20 countries; provided comprehensive engineering and technical support for equipment at customer sites, performed acceptance testing of systems, and collected / documented accurate Cyclotron characterization data.