Results 151 to 160 of about 126,212 (334)

Blue asymmetries in Balmer lines during mid M dwarf flares

, 2021
Yuta Notsu, Adam F. Kowalski, Hiroyuki Maehara, Kosuke Namekata, Satoshi Honda, Teruaki Enoto, Kenji Hamaguchi, Isaiah I. Tristan, Suzanne L. Hawley, James R. A. Davenport, Soshi Okamoto, Kai Ikuta, Daisaku Nogami, Kazunari Shibata   +13 more
openalex   +1 more source

Capture of adeno‐associated viruses from clarified lysate by continuous flow ultracentrifugation: a comparative study of iodixanol and sucrose gradients

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Adeno‐Associated Virus vectors are widely used in gene therapy due to their safety and efficacy. Despite the interest in their therapeutical application, AAV purification remains a significant challenge. Density gradient ultracentrifugation using cesium chloride, sucrose, or iodixanol gradients are common methods for AAV ...
Sabrina Leigheb, Maral Rahimzadeh, Nikolaus Virgolini, Aida Tleuova, Mahbod Mousavian, Astrid Dürauer, Patricia Pereira Aguilar   +6 more
wiley   +1 more source

Apache Point Observatory (APO)/SMARTS Flare Star Campaign Observations. I. Blue Wing Asymmetries in Chromospheric Lines during Mid-M-Dwarf Flares from Simultaneous Spectroscopic and Photometric Observation Data

The Astrophysical Journal
We conducted the time-resolved simultaneous optical spectroscopic and photometric observations of mid-M-dwarf flare stars YZ CMi, EV Lac, and AD Leo. Spectroscopic observations were obtained using Apache Point Observatory 3.5 m and Small and Moderate ...
Yuta Notsu, Adam F. Kowalski, Hiroyuki Maehara, Kosuke Namekata, Kenji Hamaguchi, Teruaki Enoto, Isaiah I. Tristan, Suzanne L. Hawley, James R. A. Davenport, Satoshi Honda, Kai Ikuta, Shun Inoue, Keiichi Namizaki, Daisaku Nogami, Kazunari Shibata   +14 more
doaj   +1 more source

Chandra Observations of the X-Ray Binary Population in the Field of the Dwarf Galaxy IC 10

Astronomy
IC 10 is a dwarf galaxy in Cassiopeia, located at a distance of 660 kpc, and hosts a young stellar population, a large number of Wolf–Rayet stars, and a large number of massive stars in general.
Sayantan Bhattacharya, Silas G. T. Laycock, Breanna A. Binder, Dimitris M. Christodoulou   +3 more
doaj   +1 more source

Geochronology of the Whittlesey sedimentary succession, eastern England: The ‘Pompeii’ of the British late Middle Pleistocene to Holocene record

Journal of Quaternary Science, EarlyView.
Abstract The sedimentary succession at Whittlesey preserves a unique British late Middle Pleistocene to Holocene record back to a time equivalent to at least marine oxygen isotope stage 8 (ca. 250 ka). This study builds on previously published sedimentology, geochronology and palaeoecology results to establish 20 sedimentary facies associations, with ...
H. E. Langford, M. D. Bateman, R. M. Briant, D. J. Horne   +3 more
wiley   +1 more source

Unveiling Bifurcated Blue Straggler Sequences in NGC 2173: Insights from Binary Evolution

The Astrophysical Journal
Identifying bifurcated blue straggler (BS) sequences in color–magnitude diagrams (CMDs) of star clusters has long been regarded as a powerful diagnostic for distinguishing different BS formation mechanisms.
Li Wang, Dengkai Jiang, Chengyuan Li, Licai Deng, Antonino P. Milone, Long Wang   +5 more
doaj   +1 more source

Faint Blue Objects on the Hubble Deep Field North and South as Possible Nearby Old Halo White Dwarfs [PDF]

, 2000
R. A. Méndez, D. Minniti
openalex   +1 more source

512‐Fold Rotational Super‐Resolution via Four‐Photon High‐Dimensional Structured Light

Laser &Photonics Reviews, EarlyView.
A quantum rotation sensor that combines four photon states and high dimensional structured light ‐ characterized by a topological charge of 128 ‐ demonstrates a 512‐fold angular super‐resolution. ABSTRACT Structured light enhances quantum information processing by combining quantum states of light and shaped wavefronts.
Guy Tshuva, Ofir Yesharim, Hagai S. Eisenberg, Ady Arie   +3 more
wiley   +1 more source

Auto-consistent metallicity and star formation history of the nearest blue compact dwarf galaxy NGC 6789 [PDF]

, 2012
R. García-Benito, E. Pérez-Montero
openalex   +1 more source

Linking compact dwarf starburst galaxies in the RESOLVE survey to downsized blue nuggets [PDF]

, 2020
Michael L. Palumbo, Sheila J. Kannappan, Elaine M. Frazer, K. Eckert, Dara Norman, L. Fraga, Bruno Quint, P. Amram, C. Mendes de Oliveira, Ashley Bittner, Amanda J. Moffett, David V. Stark, Mark A. Norris, Nathaniel T Cleaves, Derrick S. Carr   +14 more
openalex   +1 more source