Zobrazeno 1 - 10
of 16 048
pro vyhledávání: '"Warren, R"'
Autor:
Kilic, Mukremin, Bergeron, Pierre, Blouin, Simon, Jewett, Gracyn, Brown, Warren R., Moss, Adam
Four years after the discovery of a unique DAQ white dwarf with a hydrogen-dominated and carbon-rich atmosphere, we report the discovery of four new DAQ white dwarfs, including two that were not recognized properly in the literature. We find all five
Externí odkaz:
http://arxiv.org/abs/2403.08878
Autor:
Moss, Adam, Bergeron, P., Kilic, Mukremin, Jewett, Gracyn, Brown, Warren R., Kosakowski, Alekzander, Vincent, Olivier
We report the discovery of spectroscopic variations in the magnetic DBA white dwarf SDSS J091016.43+210554.2. Follow-up time-resolved spectroscopy at the Apache Point Observatory (APO) and the MMT show significant variations in the H absorption lines
Externí odkaz:
http://arxiv.org/abs/2312.05749
Autor:
Rojas-Gomez, Renan A., Singhal, Karan, Etemad, Ali, Bijamov, Alex, Morningstar, Warren R., Mansfield, Philip Andrew
Existing data augmentation in self-supervised learning, while diverse, fails to preserve the inherent structure of natural images. This results in distorted augmented samples with compromised semantic information, ultimately impacting downstream perf
Externí odkaz:
http://arxiv.org/abs/2312.01187
Autor:
Rivière, E., Heupink, T.H., Ismail, N., Dippenaar, A., Clarke, C., Abebe, G., Heusden van, P., Warren, R., Meehan, Conor J., Van Rie, A.
Yes
Whole genome sequencing (WGS) is increasingly used for Mycobacterium tuberculosis (Mtb) research. Countries with the highest tuberculosis (TB) burden face important challenges to integrate WGS into surveillance and research. We assessed the
Whole genome sequencing (WGS) is increasingly used for Mycobacterium tuberculosis (Mtb) research. Countries with the highest tuberculosis (TB) burden face important challenges to integrate WGS into surveillance and research. We assessed the
Externí odkaz:
http://hdl.handle.net/10454/18529
Performance Benchmarking of HPC systems is an ongoing effort that seeks to provide information that will allow for increased performance and improve the job schedulers that manage these systems. We develop a benchmarking tool that utilizes machine le
Externí odkaz:
http://arxiv.org/abs/2307.14921
GaN has recently been shown to host bright, photostable, defect single photon emitters in the 600-700 nm wavelength range that are promising for quantum applications. The nature and origin of these defect emitters remain elusive. In this work, we stu
Externí odkaz:
http://arxiv.org/abs/2306.17339
Autor:
Kosakowski, Alekzander, Brown, Warren R., Kilic, Mukremin, Kupfer, Thomas, Bédard, Antoine, Gianninas, A., Agüeros, Marcel A., Barrientos, Manuel
We present the results from our ongoing spectroscopic survey targeting low mass white dwarf binaries, focusing on the southern sky. We used a Gaia DR2 and eDR3 based selection and identified 28 new binaries, including 19 new extremely low mass white
Externí odkaz:
http://arxiv.org/abs/2305.03079
Autor:
Kilic, Mukremin, Moss, Adam G., Kosakowski, Alekzander, Bergeron, P., Conly, Annamarie A., Brown, Warren R., Toonen, Silvia, Williams, Kurtis A., Dufour, P.
We search for merger products among the 25 most massive white dwarfs in the Montreal White Dwarf Database 100 pc sample through follow-up spectroscopy and high-cadence photometry. We find an unusually high fraction, 40%, of magnetic white dwarfs amon
Externí odkaz:
http://arxiv.org/abs/2211.05938
Autor:
Burdge, Kevin B., El-Badry, Kareem, Marsh, Thomas R., Rappaport, Saul, Brown, Warren R., Caiazzo, Ilaria, Chakrabarty, Deepto, Dhillon, V. S., Fuller, Jim, Gänsicke, Boris T., Graham, Matthew J., Kara, Erin, Kulkarni, S. R., Littlefair, S. P., Mróz, Przemek, Rodríguez-Gil, Pablo, van Roestel, Jan, Simcoe, Robert A., Bellm, Eric C., Drake, Andrew J., Dekany, Richard G., Groom, Steven L., Laher, Russ R., Masci, Frank J., Riddle, Reed, Smith, Roger M., Prince, Thomas A.
Publikováno v:
Nature 610 467-471 (2022)
In over a thousand known cataclysmic variables (CVs), where a white dwarf is accreting from a hydrogen-rich star, only a dozen have orbital periods below 75 minutes. One way to achieve these short periods requires the donor star to have undergone sub
Externí odkaz:
http://arxiv.org/abs/2210.01809
Autor:
Sourav K Poddar, Robert G Marx, Robert H Brophy, Rick W Wright, Eric C McCarty, Brian R Wolf, Ravi Prakash, Elizabeth G Matzkin, John E Kuhn, Nitin B Jain, Warren R Dunn, Zhiguo Zhao, James L Carey, Simone D Herzberg, Thomas H Freeman, Keith M Baumgarten, Julie Y Bishop, Grant L Jones, Edwin E Spencer, Armando F Vidal, Ayush Giri, Michael S Khazzam, C. Benjamin Ma, Matthew V Smith
Publikováno v:
BMJ Open Sport & Exercise Medicine, Vol 10, Iss 2 (2024)
Objective The primary goal of this study is to evaluate the relationship between Body Mass Index (BMI) and muscle atrophy in individuals with rotator cuff tears.Methods This study consists of patients with rotator cuff tears identified by MRI from tw
Externí odkaz:
https://doaj.org/article/eb48d75f6c8e4e9a8f79adb3b7f6f36a