Zobrazeno 1 - 10
of 39
pro vyhledávání: '"P.J. Daniels"'
Autor:
Paul G. Rothberg, Yong Wang, Carole McArthur, Daniel P. Heruth, Linda M. Pasztor, P.J Daniels
Publikováno v:
Archives of Oral Biology. 44:603-615
Increased expression of laminin and various cytokines, including interferon-y (IFN-gamma) and tumour necrosis factor-alpha (TNF-alpha) has been demonstrated in minor salivary glands from patients with Sjögren's syndrome. Previous reports state that
Publikováno v:
IEEE Transactions on Nuclear Science. 41:375-385
We describe the development of a charge-coupled device (CCD) array for use as a soft X-ray (0.4-12 keV) imaging spectrometer for the ASCA (formerly Astro-D) satellite. The CCDs are 420/spl times/420-pixel frame-transfer devices designed to be closely
Autor:
George R. Ricker, Marshall W. Bautz, John P. Doty, Barry E. Burke, P.J. Daniels, David C. Harrison, R. W. Mountain
Publikováno v:
IEEE Transactions on Electron Devices. 38:1069-1076
A frame-transfer silicon charge-coupled-device (CCD) imager has been developed that can be closely abutted to other imagers on three sides of the imaging array. It is intended for use in multichip arrays. The device has 420*420 pixels in the imaging
Autor:
Douglas J. Young, Barry E. Burke, John L. Daneu, Peter E. Doherty, P.J. Daniels, Michael Cooper, A.H. Loomis, John L. Tonry, T. A. Lind, Deborah J. Landers, Peter M. Onaka
Publikováno v:
SPIE Proceedings.
Recent development efforts on the orthogonal transfer array (OTA) for the Pan-STARRS gigapixel camera 1 (GPC1) are described. A redesign of the prototype OTAs has been completed, and fabrication and packaging of the devices for the GPC1 are nearly co
Autor:
S.R. Jelinksy, J.H. Ernes, S.E. Holland, Kyle S. Dawson, William F. Kolbe, G. Wang, Donald E. Groom, Armin Karcher, Chris Bebek, N. Palaio, Natalie A. Roe, C. H. Tran, P.J. Daniels
Publikováno v:
2007 IEEE Nuclear Science Symposium Conference Record.
We have developed scientific charge-coupled devices (CCDs) that are fabricated on high-resistivity, n-type silicon substrates, and have demonstrated fully depleted operation for substrate thicknesses of 200-675 mum with formats as large as 2048 times
Autor:
P.J. Daniels, Marius A. Albota, Gregory S. Rowe, Michael E. O'Brien, A.H. Loomis, Bradley J. Felton, Berton C. Willard, Robert Hatch, David G. Kocher, Douglas J. Young, Daniel G. Fouche, Brian F. Aull, Brian E. Player, Alvin Stern, D.D. Rathman, Richard M. Heinrichs, Richard M. Marino, Larry L. Retherford, James G. Mooney, Zong-Long Liau, John J. Zayhowski, Debbie J. Landers
Publikováno v:
SPIE Proceedings.
Lincoln Laboratory has developed 32×32-pixel ladar focal planes comprising silicon Geiger-mode avalanche photodiodes and high-speed all-digital CMOS timing circuitry in each pixel. In Geiger-mode operation, the APD can detect as little as a single p
Autor:
A.R. Forte, David C. Harrison, R. W. Mountain, P.J. Daniels, M.A. Kaplan, G. A. Lincoln, N. Usiak, C.M. Huang, B. B. Kosicki, Barry E. Burke
Publikováno v:
International Symposium on VLSI Technology, Systems and Applications.
A manufacturable process for converting a front-illuminated CCD imager to its back-illuminated counterpart is described. Low-light-level imaging is enhanced, especially in the blue and deep-ultraviolet region. Quantum efficiency is significantly impr
Autor:
Barry E. Burke, R. W. Mountain, Eugene D. Savoye, P.J. Daniels, B. B. Kosicki, J. A. Gregory, V. S. Dolat, A.H. Loomis, Gerard Anthony Luppino, John L. Tonry, T. L. Lind, Douglas J. Young
Publikováno v:
Optical Detectors for Astronomy ISBN: 9789401062145
We describe recent work in the area of large, back-illuminated CCD imagers at M.I.T. Lincoln Laboratory as well as new technology applicable to astronomy. We completed in 1995 the development of a 2560 x 1960-pixel frame-transfer imager that filled a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ebd11c693b239687df03bc8c84eedc4
https://doi.org/10.1007/978-94-011-5262-4_3
https://doi.org/10.1007/978-94-011-5262-4_3
Publikováno v:
SPIE Proceedings.
Lincoln Laboratory, Massachusetts Institute of TechnologyRoom LI-127, P.O. Box 73Lexington, MA 02173-9108ABSTRACTWe describe the development at Lincoln Laboratory of large-area CCD imager arrays for soft x-rayastronomy. One such array consists of fou
Publikováno v:
Journal of Information Science. 12:37-44
Information systems comprise a user, who recognizes that his/her problem is inadequate for attaining some goal, a knowledge resource, which may offer useful information, and some intermediary access mechanism to the knowledge re source. The last two