Zobrazeno 1 - 10
of 16
pro vyhledávání: '"J. J. Petillo"'
Publikováno v:
IEEE Transactions on Plasma Science. 39:3337-3344
A 300-kW 670-GHz gyrotron, operating with a pulsed coil at the fundamental cyclotron harmonic, is designed at the University of Maryland for an application of detecting concealed radioactive materials. The design of a low-spread diode-type magnetron
Autor:
E. L. Wright, K. T. Nguyen, J. A. Pasour, A. N. Vlasov, J. J. Petillo, C. Kostas, I. A. Chernyavskiy, J. F. DeFord, B. L. Held, L. Ludeking
Publikováno v:
2010 Abstracts IEEE International Conference on Plasma Science.
The inductive output tube (IOT) is the preferred technology for a number of applications requiring tens to hundreds of kilowatts of RF power at UHF and L-band frequencies and has been proposed for applications requiring as much as a megawatt CW. Alth
Publikováno v:
IEEE Transactions on Electron Devices. 39:720-726
A high-power sheet beam electron gun for a quasi-optical gyrotron has been developed. The gun produces two beams with rectangular cross sections, with one beam segmented into 11 beamlets. The beamlets are spaced so as to be in line with the maxima of
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
An electron gun that will produce dual sheet electron beams for use in a 1-MW, 120-GHz quasioptical gyrotron has been designed. This sheet beam, due to its inherent 3-D geometry, must be simulated with a 3-D code. Using the 3-D PIC (particle-in-cell)
Publikováno v:
AIP Conference Proceedings.
ARGUS is a three-dimensional, electromagnetic, particle-in-cell (PIC) simulation code that is being distributed to U.S. accelerator laboratories in collaboration between SAIC and the Los Alamos Accelerator Code Group. It uses a modular architecture t
Autor:
P. Wolf, G. Lammer, R. Nowak, R. W. Hill, R. Fischer, John Melngailis, A. Chalupka, Hans Loschner, Ka-Ngo Leung, John N. Randall, Alfred A. Mondelli, H. Buschbeck, H. Vonach, Ivan Berry, Lloyd R. Harriott, John C. Wolfe, Hermann Wollnik, J. J. Petillo, E. Hammel, W. Finkelstein, H. Stroh, Gerhard Stengl
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 12:3513
Ion projection lithography (IPL) is being considered for high volume sub‐0.25‐μm lithography. A novel ion‐optical column has been designed for exposing 20×20 mm2 fields at 3× reduction from stencil mask to wafer substrates. A diverging lens
Publikováno v:
Annals of allergy. 51(5)
Three subjects diagnosed as having idiopathic acquired cold urticaria were studied to assess the ability of orally administered tiaramide to inhibit the wheal induced following cold challenge with ice cubes placed in contact with the skin, and to est
Publikováno v:
Annals of allergy. 51(3)
The ability of tiaramide hydrochloride (RHC 2592) to inhibit cutaneous reactivity was studied using 11 normal volunteers. After repeated administration tiaramide hydrochloride inhibited cutaneous mast cell mediator release induced by compound 48/80 w
Publikováno v:
Biotechnology in blood transfusion ISBN: 9781461289883
Monoclate® (Rorer/Armour Pharmaceuticals Division) is a highly purified Factor VIILC preparation derived from human plasma by immunoaffinity chromatography. As described in an accompanying report in these proceedings [1], Monoclate® is a stable Fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc1ae4358c7898b52512539ce25d3492
https://doi.org/10.1007/978-1-4613-1761-6_20
https://doi.org/10.1007/978-1-4613-1761-6_20
Publikováno v:
SPIE Proceedings.
An electron gun has been designed to produce dual sheet electron beams to be used in a 1 MW, 120 GHz quasi-optical gyrotron. Initial design work was performed using the Herrmannsfeldt Code EGN. Final design and simulation was performed using the 3-di