Results 41 to 50 of about 13,694 (217)

Realistic Sensitivity Curves For Pulsar Timing Arrays [PDF]

, 2019
We construct realistic sensitivity curves for pulsar timing array searches for gravitational waves, incorporating both red and white noise contributions to individual pulsar noise spectra, and the effect of fitting to a pulsar timing model.
Hazboun, J. S., Romano, J. D., Smith, Tristan L.   +2 more
core   +3 more sources

The Green Bank North Celestial Cap Survey. VII. 12 New Pulsar Timing Solutions

The Astrophysical Journal, 2023
We present timing solutions for 12 pulsars discovered in the Green Bank North Celestial Cap 350 MHz pulsar survey, including six millisecond pulsars (MSPs), a double neutron star (DNS) system, and a pulsar orbiting a massive white dwarf companion. Timing
J. K. Swiggum, Z. Pleunis, E. Parent, D. L. Kaplan, M. A. McLaughlin, I. H. Stairs, R. Spiewak, G. Y. Agazie, P. Chawla, M. E. DeCesar, T. Dolch, W. Fiore, E. Fonseca, A. G. Istrate, V. M. Kaspi, V. I. Kondratiev, J. van Leeuwen, L. Levin, E. F. Lewis, R. S. Lynch, A. E. McEwen, H. Al Noori, S. M. Ransom, X. Siemens, M. Surnis   +24 more
doaj   +1 more source

PSR J1838−0655: X-Ray Observations with NICER and NuSTAR

The Astrophysical Journal
We report on the timing and spectral properties of PSR J1838-0655 using joint observations from the Neutron Star Interior Composition Explorer (NICER) and the Nuclear Spectroscopic Telescope Array (NuSTAR). By disentangling the pulsar’s emission from its
Xian-Ao Wang, Han-Long Peng, Jin-Tao Zheng, Shi-Qi Zhou, Wen-Tao Ye, Ming-Yu Ge, Xiang-Hua Li, Shi-Jie Zheng   +7 more
doaj   +1 more source

Prospects for Probing the Spacetime of Sgr A* with Pulsars

, 2011
The discovery of radio pulsars in compact orbits around Sgr A* would allow an unprecedented and detailed investigation of the spacetime of the supermassive black hole.
Angélil, Aschenbach, Bélanger, Cordes, Cordes, Cordes, Damour, Deneva, Ghez, Gillessen, Heusler, J. M. Cordes, Jacoby, Johannsen, Johnston, K. Liu, Keshet, Kramer, Kramer, Kramer, Lorimer, Löhmer, M. Kramer, Macquart, Melatos, N. Wex, Penrose, Pfahl, Psaltis, Psaltis, Pugh, Sadeghian, T. J. W. Lazio, Taylor, Wang, Wang, Wex, Wex, Wharton, Will, Yuan   +40 more
core   +1 more source

X-ray and Radio Timing of the Pulsar in 3C 58 [PDF]

, 2009
We present timing data spanning 6.4 yr for the young and energetic PSR J0205+6449, in the supernova remnant 3C 58. Data were obtained with the Rossi X-ray Timing Explorer, the Jodrell Bank Observatory and the Green Bank Telescope.
Abdo, Abdo, Abdo, Abdo, Abdo, Andrew G. Lyne, Becker, Becker, Bietenholz, Bietenholz, Buccheri, Camilo, Chatterjee, De Jager, De Luca, Dib, Fernando Camilo, Gonzalez, Gotthelf, Halpern, Harding, Hermsen, Ingrid H. Stairs, Jahoda, Kaspi, Kaspi, Kramer, Kuiper, Livingstone, Lyne, Lyne, Lyne, Margaret A. Livingstone, Michael Kramer, Murray, Ng, Pellizzoni, Pellizzoni, Ramanamurthy, Ransom, Ransom, Roberts, Rots, Rots, Scott M. Ransom, Slane, Slane, Stephenson, Tam, Thompson, Torii, Urama, Victoria M. Kaspi, Zavlin, Zavlin   +54 more
core   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

The NANOGrav 15 yr Data Set: Observations and Timing of 68 Millisecond Pulsars

The Astrophysical Journal Letters, 2023
We present observations and timing analyses of 68 millisecond pulsars (MSPs) comprising the 15 yr data set of the North American Nanohertz Observatory for Gravitational Waves (NANOGrav).
Gabriella Agazie, Md Faisal Alam, Akash Anumarlapudi, Anne M. Archibald, Zaven Arzoumanian, Paul T. Baker, Laura Blecha, Victoria Bonidie, Adam Brazier, Paul R. Brook, Sarah Burke-Spolaor, Bence Bécsy, Christopher Chapman, Maria Charisi, Shami Chatterjee, Tyler Cohen, James M. Cordes, Neil J. Cornish, Fronefield Crawford, H. Thankful Cromartie, Kathryn Crowter, Megan E. DeCesar, Paul B. Demorest, Timothy Dolch, Brendan Drachler, Elizabeth C. Ferrara, William Fiore, Emmanuel Fonseca, Gabriel E. Freedman, Nate Garver-Daniels, Peter A. Gentile, Joseph Glaser, Deborah C. Good, Kayhan Gültekin, Jeffrey S. Hazboun, Ross J. Jennings, Cody Jessup, Aaron D. Johnson, Megan L. Jones, Andrew R. Kaiser, David L. Kaplan, Luke Zoltan Kelley, Matthew Kerr, Joey S. Key, Anastasia Kuske, Nima Laal, Michael T. Lam, William G. Lamb, T. Joseph W. Lazio, Natalia Lewandowska, Ye Lin, Tingting Liu, Duncan R. Lorimer, Jing Luo, Ryan S. Lynch, Chung-Pei Ma, Dustin R. Madison, Kaleb Maraccini, Alexander McEwen, James W. McKee, Maura A. McLaughlin, Natasha McMann, Bradley W. Meyers, Chiara M. F. Mingarelli, Andrea Mitridate, Cherry Ng, David J. Nice, Stella Koch Ocker, Ken D. Olum, Elisa Panciu, Timothy T. Pennucci, Benetge B. P. Perera, Nihan S. Pol, Henri A. Radovan, Scott M. Ransom, Paul S. Ray, Joseph D. Romano, Laura Salo, Shashwat C. Sardesai, Carl Schmiedekamp, Ann Schmiedekamp, Kai Schmitz, Brent J. Shapiro-Albert, Xavier Siemens, Joseph Simon, Magdalena S. Siwek, Ingrid H. Stairs, Daniel R. Stinebring, Kevin Stovall, Abhimanyu Susobhanan, Joseph K. Swiggum, Stephen R. Taylor, Jacob E. Turner, Caner Unal, Michele Vallisneri, Sarah J. Vigeland, Haley M. Wahl, Qiaohong Wang, Caitlin A. Witt, Olivia Young, The NANOGrav Collaboration   +100 more
doaj   +1 more source

Proteomics‐Based Identification of the Pyroptosis‐Related Biomarker PCSK9 and Its Association With the Pathogenesis of Rheumatoid Arthritis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Rheumatoid arthritis (RA) is a common autoimmune disease, and early diagnosis is critical for effective treatment. This study aims to identify potential biomarkers related to pyroptosis through serum proteomics analysis, offering new insights for the early diagnosis of RA.
Lei Wang, Hao‐Jie Chen, Ting‐Ting Wu, Xin‐Yi Shen, Ying‐Ying Gao, Yu‐Feng Yin, Tian Ren, Xin Chu, Jing Cao, Tao Cheng, Ming‐Jun Wang   +10 more
wiley   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

Mass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik, Petr Lapcik, Pavla Bouchalova, Pavel Bouchal   +3 more
wiley   +1 more source

Decade-long Timing of Four GMRT Discovered Millisecond Pulsars

The Astrophysical Journal
The discovery and timing follow up of millisecond pulsars (MSPs) are necessary not just for their usefulness in pulsar timing arrays (PTAs) but also for investigating their own intriguing properties.
Shyam S. Sharma, Jayanta Roy, Bhaswati Bhattacharyya, Lina Levin   +3 more
doaj   +1 more source