Zobrazeno 1 - 10
of 54
pro vyhledávání: '"F A, Maloney"'
Publikováno v:
Physical Review B. 97
In this work, we report unusual observations of Kondo effect and coexistence of Kondo effect and ferromagnetism in indium tin oxide (ITO) nanowires that were synthesized without incorporating any magnetic impurities. The temperature-dependent resisti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::018541b16b63b2de3a3f911c7f4f36f3
https://doi.org/10.1103/physrevb.97.144425
https://doi.org/10.1103/physrevb.97.144425
Publikováno v:
Scientific Reports
We report magnetoresistance (MR) manipulation and sign reversal induced by carrier concentration modulation in Mn-doped ZnO nanowires. At low temperatures positive magnetoresistance was initially observed. When the carrier concentration was increased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::481c0301ed638738b16d5421acd93dc3
Publikováno v:
The Astrophysical Journal. 587:685-700
We have determined the fundamental properties and distance of a fourth eclipsing binary (EB) system in the Large Magellanic Cloud, HV 5936 (~B0.5 V + ~B2 III). As in our previous studies, we combine "classical" EB light-curve and radial velocity curv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82c403dc773312d9c0c5e6801e72a718
https://doi.org/10.1086/368309
https://doi.org/10.1086/368309
Publikováno v:
The Astrophysical Journal. 574:771-782
We present results from a detailed analysis of a third eclipsing binary (EB) system in the Large Magellanic Cloud, EROS 1044 (~B2 IV-V + ~B2 III-IV). Our study combines the "classical" EB study of light and radial velocity curves with detailed modeli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dce8aeb420643e9689dcaf0df05fc94
https://doi.org/10.1086/341003
https://doi.org/10.1086/341003
Autor:
Derck Massa, Laurence E. DeWarf, Ignasi Ribas, E. F. Guinan, Edward L. Fitzpatrick, F. P. Maloney
Publikováno v:
The Astrophysical Journal. 564:260-273
We have determined the distance to a second eclipsing binary (EB) system in the Large Magellanic Cloud, HV 982 (DB1 IVV ) DB1 IVV). The measurement of the distanceamong other properties of the systemis based on optical photometry and spectroscopy and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a59b287b5f1b86f19fd8b8e2e551904
https://doi.org/10.1086/324184
https://doi.org/10.1086/324184
Autor:
Alvaro Gimenez, D. H. Bradstreet, J. D. Pritchard, Edward F. Guinan, F. P. Maloney, P. A. Maurone, Ignasi Ribas, Edward L. Fitzpatrick, Laurence E. DeWarf
Publikováno v:
The Astrophysical Journal. 528:692-701
We are carrying out an international, multi-wavelength program to determine the fundamental properties and independent distance estimates of selected eclipsing binaries in the LMC and SMC. Eclipsing binaries with well-defined double-line radial veloc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38d6a02c9516dd6f04f0af5b8b01719
https://doi.org/10.1086/308210
https://doi.org/10.1086/308210
Autor:
E. F. Guinan, J. Storm, D. H. Bradstreet, F. P. Maloney, J. V. Clausen, Alvaro Giménez, William Tobin
Publikováno v:
NASA Astrophysics Data System
We discuss the potential of using extragalactic eclipsing binaries with well-determined physical properties as standard candles to improve the extragalactic distance scale. The advent of high quantum efficient/low noise CCDs has now made it possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd3b08347f51c5a857de26cad7720e14
https://doi.org/10.1007/bf01583833
https://doi.org/10.1007/bf01583833
Autor:
Ignasi Ribas, F. P. Maloney, Alvaro Gimenez, Edward L. Fitzpatrick, D. H. Bradstreet, E. F. Guinan, Laurence E. DeWarf, J. D. Pritchard, P. A. Maurone
The distance to the Large Magellanic Cloud (LMC) is crucial for the calibration of the Cosmic Distance Scale. We derive a distance to the LMC based on an analysis of ground-based photometry and HST-based spectroscopy and spectrophotometry of the LMC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13911d441fadba50856831bdfa154b91
http://arxiv.org/abs/astro-ph/9809132
http://arxiv.org/abs/astro-ph/9809132
Autor:
F. P. Maloney, D. H. Bradstreet, Alvaro Giménez, William Tobin, J. V. Clausen, E. F. Guinan, J. Storm
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401043410
We discuss the potential of using extragalactic eclipsing binaries with well-determined physical properties as standard candles to improve the extragalactic distance scale. The advent of high quantum efficient/low noise CCDs has now made it possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50ab00cad1fc92fb758e8c9b8b045913
https://doi.org/10.1007/978-94-011-0794-5_102
https://doi.org/10.1007/978-94-011-0794-5_102
Publikováno v:
Archives of physical medicine and rehabilitation. 71(13)
Persons who engage in preventive health behaviors may reduce the progression of coronary artery disease. The immediate objective of this pilot study was to assess adherence to behavioral lifestyle changes in patients after coronary artery bypass graf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1d37db94a4565563ad7b2f75956ec1d1
https://pubmed.ncbi.nlm.nih.gov/2256809
https://pubmed.ncbi.nlm.nih.gov/2256809