CHE SIGNIFICA LINEAR ACCELERATOR IN INGLESE
Acceleratore di particelle lineari
Un acceleratore di particelle lineari è un tipo di acceleratore delle particelle che aumenta notevolmente la velocità delle particelle o degli ioni subatomici caricati sottoponendo le particelle caricate ad una serie di potenziali elettriche oscillanti lungo una linea lineare lineare; Questo metodo di accelerazione delle particelle è stato inventato da Leó Szilárd. È stato brevettato nel 1928 da Rolf Widerøe, che ha anche costruito il primo dispositivo operativo ed è stato influenzato da una pubblicazione di Gustav Ising. Linacs ha molte applicazioni: generano raggi X e elettroni ad alta energia per scopi medicinali nella radioterapia, servono come iniettori di particelle per acceleratori ad alta energia e vengono utilizzati direttamente per ottenere l'energia cinetica più alta per particelle leggere per la fisica delle particelle. La progettazione di un linac dipende dal tipo di particella accelerata: elettroni, protoni o ioni. Linac in dimensioni da un tubo a raggi catodici al linacolo lungo 2 miglia lungo il Laboratorio Nazionale di Accelerazione SLAC a Menlo Park, in California.
definizione di linear accelerator nel dizionario inglese
La definizione di acceleratore lineare nel dizionario è un acceleratore in cui le particelle cariche vengono accelerate lungo un percorso lineare a causa di differenze di potenziale applicate a un numero di elettrodi lungo il loro percorso. A volte accorciati a: linac.
PAROLE IN INGLESE ASSOCIATE CON «LINEAR ACCELERATOR»
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10 LIBRI IN INGLESE ASSOCIATI CON «LINEAR ACCELERATOR»
Scopri l'uso di
linear accelerator nella seguente selezione bibliografica. Libri associati con
linear accelerator e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Linear Accelerators for Radiation Therapy, Second Edition
In strict terminology the 'linear accelerator' is only that part of the radiation
treatment machine in which electrons are accelerated up to the required energy,
which may be from 4 MeV for a low-energy machine to a few tens of MeV for a ...
David Greene, P.C Williams,
1997
2
Physics and Technology of
Linear Accelerator Systems: ...
This book is useful to people working or planning to work in the field of linear accelerators.
Joint USPAS-CAS-Japan-Russian Accelerator School, Helmut Wiedemann,
2004
3
The Physics of Radiation Therapy
This edition also features more than 100 full-color illustrations throughout. A companion Website will offer the fully searchable text and an image bank.
4
Clinical Radiation Oncology
From a multidisciplinary perspective, this new edition, edited by Drs.
Leonard L. Gunderson, Joel E. Tepper,
2011
[4]] During the second half of the twentieth century, the linear accelerator has
undergone a remarkable development. Its technological base is a consequence
of the science of both the nineteenth and twentieth centuries, including the ...
6
Principles and Practice of Gynecologic Oncology
The medical linear accelerator (also called a "linac")has become the dominant
radiation therapy treatment unit and accounts for more than 80% of all
operational megavoltage treatment units in the industrialized world (90). The first
linear ...
7
Perez and Brady's Principles and Practice of Radiation Oncology
The theoretical relation between the cost per patient and rate of use of a linear
accelerator for cancer therapy. As the rate of use of a linear accelerator increases
, the average cost (AC) of treatment per patient declines until all economies of ...
Edward C. Halperin, Carlos A. Perez, Luther W. Brady,
2008
8
Particle
Accelerator Physics
In a linear accelerator, for example, electrons are accelerated along the linac axis
and therefore radiate. The degree of actual acceleration, however, is very low
because electrons in a linear accelerator travel close to the velocity of light.
9
Facilities for Cancer Services
8.5 The entrance to linear accelerator treatment rooms will usually comprise a
shielded corridor or maze to prevent the escape of X-rays into the adjacent
environment. 8.6 Some designs feature heavy protective doors without the
provision of a ...
Department of Health: Estates and Facilities Division,
2006
10
Technical Basis of Radiation Therapy: Practical Clinical ...
A narrow fan beam is generated using a linear accelerator mounted to the gantry
such that its central axis is aligned with radii extending from the gantry rotation
axis. The fan beam is oriented such that the wide extent is parallel to the plane of
...
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «LINEAR ACCELERATOR»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
linear accelerator nel contesto delle seguenti notizie.
Will Cincinnatians pay $9,000 for new cancer treatment for pets …
Then, the Varian Trilogy linear accelerator projects a pinpoint radiation beam ... which hopes to begin operating the linear accelerator on Aug. «Cincinnati Business Courier, lug 15»
$4 Mln Cancer Machine Breaks Down Due To A Dull Reason
Expensive linear accelerator at the Lagos University Teaching Hospital, worth $ 4 million and able to treat up to 80 cancer patients a day, broke down due to ... «NAIJ.COM, lug 15»
New cancer treatment center coming to Sonora
... include obtaining state-of-the-art equipment used in cancer treatment, including a linear accelerator at a projected cost of $2.7 million. «Calaveras Enterprise, lug 15»
More North-East lung cancer patients to get access to cutting edge …
TREATMENT: Dr Kevin Franks, who is leading the trial. He is pictured with a linear accelerator which delivers the SABR treatment. Picture ... «The Northern Echo, lug 15»
As Google stock lags, high hopes for new CFO Ruth Porat
She grew up here and studied economics at Stanford, where her father was an engineer at the Stanford Linear Accelerator and where she now ... «USA TODAY, lug 15»
Morrison Cancer Center to install second linear accelerator
The cancer center, which opened in late 2004, already features one linear accelerator, which provides focused radiation treatment for tumors ... «Hastings Tribune, lug 15»
Construction celebration for cancer center is July 20
This includes a Truebeam Varian Medical Linear Accelerator, which is more precise than other systems out there. “The closest one of those ... «Ashland Daily Press, lug 15»
Auxiliaries Pledge $2.5 Million to Support Advanced Cancer …
The new TrueBeam linear accelerator is one of the key components of a cancer center expansion taking place at SOMC and other facilities ... «The SandPaper, lug 15»
New report shares details about the global medical linear …
Global Medical Linear Accelerator Market Research report offers comprehensive analysis of the Medical Linear Accelerator market. Right from ... «WhaTech, lug 15»
Southern Ocean Medical Center Auxiliaries pledge $2.5 million to …
The new TrueBeam linear accelerator is one of the key components of a tremendous cancer center expansion taking place at Southern Ocean ... «News-Medical.net, lug 15»