Results 161 to 170 of about 58,665 (312)

Radial velocity and light curves analysis of the eclipsing binary NN Vir

Odessa Astronomical Publications, 2017
The eclipsing binary NN Vir is a short period system showing an EW-type light curve. Photometric Observations of NN Vir were done by Gomez-Ferrellad & Garcia-Melendo (1997) at Esteve Duran Observatory.
R. Pazhouhesh, E. G. Melendo
doaj   +1 more source

The Berlin Exoplanet Search Telescope II. Catalog of Variable Stars. I. Characterization of Three Southern Target Fields

, 2013
A photometric survey of three Southern target fields with BEST II yielded the detection of 2,406 previously unknown variable stars and an additional 617 stars with suspected variability.
Cabrera, J., Chini, R., Csizmadia, Sz., Dreyer, C., Eigmüller, P., Erikson, A., Fruth, T., Kabath, P., Kirste, S., Lemke, R., Murphy, M., Pasternacki, T., Rauer, H., Titz-Weider, R.   +13 more
core   +1 more source

Decoding the Role of Caveolin‐1 in Morphological Diversity and Self‐Renewal of Breast Cancer Cells

Cell Proliferation, EarlyView.
The silence of caveolin‐1 (Cav‐1) reproduced the morphological evolutionary behaviour of cancer cells, which is similar to the epithelial‐mesenchymal transition process. And Cav‐1 dependent morphological changes could affect cancer cell self‐renewal capacity through maintaining the morphological stability.
Shun Li, Hongyun Duan, Lu Yang, Lingyi Jiang, Haocheng Bian, Yuqin Jiang, Yixi Zhang, Wei Yan, Qin Yang, Tingting Li, Xiang Qin, Zong‐Yuan Liu, Ningwei Sun, Kai‐fu Yang, Yiyao Liu   +14 more
wiley   +1 more source

A binary pulsar in a 53-minute orbit. [PDF]

Nature, 2023
Pan Z, Lu JG, Jiang P, Han JL, Chen HL, Han ZW, Liu K, Qian L, Xu RX, Zhang B, Luo JT, Yan Z, Yang ZL, Zhou DJ, Wang PF, Wang C, Li MH, Zhu M.   +17 more
europepmc   +1 more source

A Low Metallicity Massive Contact Binary Star System Candidate in WLM Identified by Hubble and James Webb Space Telescope Imaging

The Astrophysical Journal
We present archival Hubble Space Telescope (HST) and JWST ultraviolet through near-infrared time series photometric observations of a massive minimal-contact binary candidate in the metal-poor galaxy Wolf–Lundmark–Melotte ( Z  = 0.14 Z _⊙ ).
Maude Gull, Daniel R. Weisz, Kareem El-Badry, Jan Henneco, Alessandro Savino, Meredith Durbin, Yumi Choi, Roger E. Cohen, Andrew A. Cole, Matteo Correnti, Julianne J. Dalcanton, Karoline M. Gilbert, Steven R. Goldman, Puragra Guhathakurta, Kristen B. W. McQuinn, Max J. B. Newman, Evan D. Skillman, Benjamin F. Williams   +17 more
doaj   +1 more source

A survey of eclipsing binary stars in the eastern spiral arm of M31 [PDF]

, 2005
I. Todd, D. Pollacco, I. Skillen, D. M. Bramich, S. Bell, T. Augusteijn   +5 more
openalex   +1 more source

A comprehensive overview of yeast libraries and their role in advancing cell biology

The FEBS Journal, EarlyView.
Systematic, genome‐wide yeast mutant libraries have revolutionized systems and cell biology. By allowing high‐throughput interrogation of every gene and protein, they have defined gene essentiality, charted protein localization, illuminated function, mapped interactions, and more.
Din Baruch, Maya Schuldiner, Ofir Klein
wiley   +1 more source

Neutron star mass estimates from gamma-ray eclipses in spider millisecond pulsar binaries. [PDF]

Nat Astron, 2023
Clark CJ, Kerr M, Barr ED, Bhattacharyya B, Breton RP, Bruel P, Camilo F, Chen W, Cognard I, Cromartie HT, Deneva J, Dhillon VS, Guillemot L, Kennedy MR, Kramer M, Lyne AG, Sánchez DM, Nieder L, Phillips C, Ransom SM, Ray PS, Roberts MSE, Roy J, Smith DA, Spiewak R, Stappers BW, Tabassum S, Theureau G, Voisin G.   +28 more
europepmc   +1 more source

52 Eclipsing Quadruple Star Candidates Discovered in TESS Full Frame Images

The Astronomical Journal
We present the discovery of 52 eclipsing quadruple star candidates detected in TESS Full Frame Image eleanor data by machine learning and citizen scientists.
V. B. Kostov, B. P. Powell, S. A. Rappaport, T. Borkovits, R. Gagliano, M. Omohundro, T. L. Jacobs, M. H. Kristiansen, G. Torres, G. Handler, A. R. Schmitt, H. M. Schwengeler, T. Mitnyan, I. A. Terentev, D. M. LaCourse, A. Vanderburg, S. D. Alexandrov, C. M. da Silva, Marco Z. Di Fraia, Aline U. Fornear, M. Huten, D. Iannone, Julien S. de Lambilly, S. Lee, J. Orosz, R. Rodrigues, A. Tarr, W. Welsh   +27 more
doaj   +1 more source

Introducing Powell's Direction Set Method to a Fully Automated Analysis\n of Eclipsing Binary Stars [PDF]

, 2006
A. Prša, T. Zwitter
openalex   +1 more source