Zobrazeno 1 - 10
of 39
pro vyhledávání: '"J. W. Wiggins"'
Publikováno v:
physica status solidi (a). 176:779-782
A number of alternative metallisation has been used to obtain low ohmic contact resistance to n-type GaN. Of these, the most common is the bi-metal alloy of Ti–Al. Typical alloying temperatures used for this process are in the vicinity of 900 °C.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3a17d815bf312f54d97bde90b420b2b
https://doi.org/10.1002/(sici)1521-396x(199911)176:1<779::aid-pssa779>3.0.co
https://doi.org/10.1002/(sici)1521-396x(199911)176:1<779::aid-pssa779>3.0.co
Autor:
R A, Nishimura, D R, Pieroni, F Z, Bierman, S D, Colan, S, Kaufman, S P, Sanders, J B, Seward, A J, Tajik, J W, Wiggins, K G, Zahka
Publikováno v:
Circulation. 87
Recent advances in the field of echocardiography have made it possible to obtain a complete morphological and hemodynamic assessment of patients with aortic stenosis. Therefore, comprehensive two-dimensional and Doppler examinations were performed on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::55298a3f690f2ce137eb25acfc17594b
https://pubmed.ncbi.nlm.nih.gov/8425324
https://pubmed.ncbi.nlm.nih.gov/8425324
Autor:
D R, Pieroni, R A, Nishimura, F Z, Bierman, S D, Colan, S, Kaufman, S P, Sanders, J B, Seward, A J, Tajik, J W, Wiggins, K G, Zahka
Publikováno v:
Circulation. 87
Two-dimensional and Doppler echocardiography can provide structural and hemodynamic information for patients with ventricular septal defects (VSDs). Therefore, two-dimensional and Doppler echocardiographic examinations were performed on patients with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e1853ad14bca11a8c8bfb6e3b4a74b4f
https://pubmed.ncbi.nlm.nih.gov/8425326
https://pubmed.ncbi.nlm.nih.gov/8425326
Autor:
R A, Nishimura, D R, Pieroni, F Z, Bierman, S D, Colan, S, Kaufman, S P, Sanders, J B, Seward, A J, Tajik, J W, Wiggins, K G, Zahka
Publikováno v:
Circulation. 87
Two-dimensional and Doppler echocardiography can provide information about valve morphology, right ventricular size and function, and hemodynamics in patients with pulmonary stenosis. Therefore, two-dimensional and Doppler echocardiographic examinati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3cfe0290300e5ebe381a6e0b1ae49595
https://pubmed.ncbi.nlm.nih.gov/8425325
https://pubmed.ncbi.nlm.nih.gov/8425325
Autor:
A M, Rauch, M P, Glode, J W, Wiggins, J G, Rodriguez, R S, Hopkins, E S, Hurwitz, L B, Schonberger
Publikováno v:
Pediatrics. 87(5)
Between October 1984 and January 1985, the largest outbreak of Kawasaki syndrome reported to date in the continental United States (62 cases) occurred in the Front Range of the Rocky Mountains, extending from Colorado Springs, Colorado, to Cheyenne,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::26fb3829efbb793100a149277fba2751
https://pubmed.ncbi.nlm.nih.gov/2020511
https://pubmed.ncbi.nlm.nih.gov/2020511
Publikováno v:
The American journal of cardiology. 67(1)
Little data are available on the hemodynamic effects of premedications and anesthetic agents on infants and children. Ketamine is the most frequently used anesthetic agent for cardiac catheterization procedures in pediatric patients with congenital h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6284f9c5d2c04513538fbc69e9d68bec
https://pubmed.ncbi.nlm.nih.gov/1986509
https://pubmed.ncbi.nlm.nih.gov/1986509
Autor:
J. W. Wiggins, J. A. Zubin
Publikováno v:
Review of Scientific Instruments. 51:123-131
This paper describes a high resolution scanning transmission electron microscope data collection, storage, and display system. Included are a novel analog‐to‐digital converter, a digital hardware divider, a direct memory access interface to a PDP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3a9fec0035dc5d70a19d2e6cb9912db
https://doi.org/10.1063/1.1136039
https://doi.org/10.1063/1.1136039
Autor:
J. W. Wiggins
Publikováno v:
GEOPHYSICS. 49:1239-1248
The form of the Kirchhoff integral commonly used for migration of seismic data assumes that the observation surface is a flat, horizontal plane. This restriction is not necessary in theory or practice. A useful integral expression can be obtained for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7674ab91001741ab7ae4b37b6c84066
https://doi.org/10.1190/1.1441752
https://doi.org/10.1190/1.1441752
Publikováno v:
Journal of Applied Physics. 45:2739-2747
Six modes of transmission electron microscopy (TEM) are compared by a numerical simulation of the image formation. The comparison includes five modes of the conventional electron microscope (CEM) (axial bright field, Unwin's phase plate, central stop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63d4b3a1105373e40d35338e4acc1fe9
https://doi.org/10.1063/1.1663659
https://doi.org/10.1063/1.1663659