Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. P. Deo"'
Autor:
L. Wong, R. N. Deo, S. Rathnayaka, B. Shannon, C. S. Zhang, J. Kodikara, W. K. Chiu, H. Widyastuti
Publikováno v:
Electronic Journal of Structural Engineering, Vol 18, Iss 1 (2018)
Water pipeline condition monitoring is a challenging task that requires in-depth research and investigation. Leakages in pipelines can waste large quantities of water daily and affect the quality of the water supply. Detection, quantification, and ac
Externí odkaz:
https://doaj.org/article/80d91063706d4c28ab4aa7be6aa7061b
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 5, p 052801 (2018)
The transfer impedance is a very important parameter of a beam position monitor (BPM) which relates its output signal with the beam current. The coaxial wire method is a standard technique to measure transfer impedance of the BPM. The conventional co
Externí odkaz:
https://doaj.org/article/d306dc4f01c2423d9f03a0fb5ca3417a
Simulation of Supply Chain Performance in the Period of Implicit Uncertainty using Cellular Automata
Autor:
Ravi Suryawanshi, R. P. Deore
Publikováno v:
International Journal of Mathematical, Engineering and Management Sciences, Vol 8, Iss 1, Pp 163-175 (2023)
Managing a distribution planning problem in an integrated supply chain environment is daunting. These challenges are aggravated when there are multiple stakeholders involved. The proposed simulation model provides an environment to gauge the existing
Externí odkaz:
https://doaj.org/article/2ece15987e6c4a2abcf831fe74666f49
Constraining the Active Galactic Nucleus Contribution in a Multiwavelength Study of Seyfert Galaxies
Autor:
H. R. Schmitt, D. M. Crenshaw, F. Bruhweiler, R. P. Deo, S. B. Kraemer, Marcio Melendez, R. F. Mushotzky
Publikováno v:
The Astrophysical Journal. 689:95-107
We have studied the relationship between the high- and low-ionization [O IV] lambda 25.89 micron, [Ne III] lambda 15.56 micron and [Ne II] lambda 12.81 micron emission lines with the aim of constraining the active galactic nuclei (AGN) and star forma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c53f054d567e23f54e1a3ec9d9baae36
https://doi.org/10.1086/592724
https://doi.org/10.1086/592724
Autor:
D. M. Crenshaw, B. K. Armentrout, R. F. Mushotzky, Lisa M. Winter, H. R. Schmitt, Marcio Melendez, C. B. Markwardt, S. B. Kraemer, R. P. Deo, J. Tueller
Publikováno v:
The Astrophysical Journal. 682:94-103
We have studied the relationship between the [O IV] lambda 25.89 micron emission line luminosities, obtained from Spitzer spectra, the X-ray continua in the 2-10 keV band, primarily from ASCA, and the 14-195 keV band obtained with the SWIFT/Burst Ale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b4367fd70999f748251c23cb008b01a
https://doi.org/10.1086/588807
https://doi.org/10.1086/588807
Autor:
D. M. Crenshaw, T. J. Turner, R. P. Deo, S. B. Kraemer, Moshe Elitzur, M. Dietrich, Harry I. Teplitz
Publikováno v:
The Astrophysical Journal. 671:124-135
We present Spitzer Space Telescope mid-infrared spectra of 12 Seyfert 1.8 and 1.9 galaxies over the 5-38 um region. We compare the spectral characteristics of this sample to those of 58 Seyfert 1 and Seyfert 2 galaxies from the Spitzer archives. An a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e38c120f7f6713d3e234f2fc885276
https://doi.org/10.1086/522823
https://doi.org/10.1086/522823
Autor:
Geraldine J. Peters, K. Marshall, Paramita Barai, V. Das, Anthony B. Kaye, R. P. Deo, A. Osterman, Chad Ogden, M. V. McSwain, Douglas R. Gies, R. L. Riddle, D. W. Wingert, Eunwoo Choi, W. Huang, J. L. Seymour
Publikováno v:
The Astrophysical Journal. 608:989-1000
We present an investigation of H-alpha emission line variations observed in the massive Algol binary, RY Per. We give new radial velocity data for the secondary based upon our optical spectra and for the primary based upon high dispersion UV spectra.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::951855252adcb7d3ab625b27b5f7616f
https://doi.org/10.1086/420875
https://doi.org/10.1086/420875
Mid-infrared (MIR) quasar spectra exhibit a suite of emission features including high ionization coronal lines from the narrow line region illuminated by the ionizing continuum, broad dust bumps from silicates and graphites, and polycyclic aromatic h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e5c74bef8aaf4c737ba9aeba2f37bf1
http://arxiv.org/abs/1312.0974
http://arxiv.org/abs/1312.0974
Lipomas are one of the most common benign mesenchymal tumors in the body. Usually asymptomatic, they rarely warrant treatment unless they attain enormous size causing cosmetic deformity or pressure effects. Head and neck region is an uncommon site, r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::072ac486724be3129439b351bd99f1d2
https://europepmc.org/articles/PMC3452593/
https://europepmc.org/articles/PMC3452593/
Autor:
D. Michael Crenshaw, J. R. Ruiz, Steven B. Kraemer, R. P. Deo, F. Bruhweiler, Nicholas R. Collins
We use Hubble Space Telescope/Space Telescope Imaging Spectrograph (HST/STIS) longslit low-resolution spectroscopy from 1150A to 10,300A to study the physical conditions in the narrow-line region (NLR) of the Seyfert 2 galaxy Markarian 3. We find fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e2822e27573407007a3fe1c8670155d