Results 71 to 80 of about 2,620 (256)

A circular white-light flare with impulsive and gradual white-light kernels

Nature Communications, 2017
White-light flares are rare solar events entailing emission in the optical continuum. Here, the authors report a nearly circular white-light flare observed on March 10th 2015 that contains simultaneously both impulsive and gradual white-light kernels.
Q. Hao, K. Yang, X. Cheng, Y. Guo, C. Fang, M. D. Ding, P. F. Chen, Z. Li   +7 more
doaj   +1 more source

From Interferon Signature to the Clinical Landscape: Type I Interferonopathies

Arthritis &Rheumatology, EarlyView.
Objective TypeI interferonopathies are heterogeneous diseases driven by dysregulated type I interferon (IFN‐I) signaling. Diagnosis is challenging due to clinical/molecular variability and the need for IFN‐I quantification. The aim of this study was to characterize the clinical, immunologic, genetic, molecular profiles of patients with suspected ...
Ismail Yaz, Seza Ozen, Hacer Neslihan Bildik, Canberk Ipsir, Dilara Unal, Saliha Esenboga, Begum Cicek, Mehmet Emin Seker, Fatima Aerts‐Kaya, Seher Sener, Mehmet Orhan Erkan, Hanife Avci, Deniz Cagdas, Ilhan Tezcan   +13 more
wiley   +1 more source

The ORCA‐TWIN qCMOS Experiment I. Science Case and Commissioning at Calar Alto Observatory

Astronomische Nachrichten, EarlyView.
ABSTRACT We describe a pilot study to explore a new generation of fast and low noise CMOS image sensors for time domain astronomy, using two remote telescopes with a baseline of 1635 km. The experiment involves direct imaging with novel qCMOS image sensor technology that combines fast readout with sub‐electron readout noise.
Martin M. Roth, Paško Roje, Stella Vješnica, Stefan Cikota, Alex J. Brown, Mike Kretlow, Marco Azzaro, Santiago Reinhart, Jesús Aceituno, Harry Dawson, Carsten Denker, Torsten Enßlin, Stephan Geier, Thomas Granzer, Thomas Kupfer, Gianluca Li Causi, Samaya Nissanke, José Luis Ortiz, Fernando Pedichini, Katja Poppenhäger, Axel Schwope   +20 more
wiley   +1 more source

Combined Anterior Cruciate Ligament Reconstruction and Lateral Extra‐articular Tenodesis With Augmented Continuous Iliotibial Band Autograft

Arthroscopy Techniques, EarlyView.
Abstract The purpose of this technical note is to describe a reproducible surgical technique for anterior cruciate ligament reconstruction combined with a lateral tenodesis using a continuous iliotibial band autograft that allows self‐augmentation of graft diameter without the need for additional tendon harvesting.
Gregoire Zerr, David Eichler, Pierre Imbert, Christian Lutz   +3 more
wiley   +1 more source

Gaia Sees Blazars Move: Locating Optical Flares Using Astrometry

The Astrophysical Journal Letters
When blazars flare, their optical position moves. We show this by combining Gaia DR3 proper motions with epoch photometry for blazars with strong optical jet emission.
A. V. Plavin
doaj   +1 more source

Optical variability of the blazar 3C 454.3 during 2007-2010

EPJ Web of Conferences, 2013
The optical variability of the blazar 3C 454.3 during 2007-2010 has been studied using the results of multicolor (BVRIJHK) observations. The existence of two variable synchrotron sources was found.
Hagen-Thorn V.A., Larionov V.M., Arkharov A.A., Hagen-Thorn E.I., Blinov D.A.   +4 more
doaj   +1 more source

S. aureus colonization and clinical symptoms remain stable upon topical XZ.700 treatment: Results of a double‐blind randomized clinical trial in patients with mild to moderate atopic dermatitis

British Journal of Clinical Pharmacology, EarlyView.
Aim Recovering dysbiosis may improve atopic dermatitis (AD) symptoms. XZ.700 is a recombinant chimeric endolysin that specifically targets Staphylococcus aureus and could be a new treatment option for patients with AD. The aim of this first‐in‐human study was to evaluate the safety, tolerability and efficacy of topical XZ.700 and explore the ...
Laura W. J. van der Meulen, Menthe E. Bergmans, Salma Assil, Naomi Klarenbeek, Marieke L. de Kam, Alexa J. Tibboel, Thorsten Brach, Bjorn L. Herpers, Johan Frieling, Vincent de Jong, Benthe Freyee, Martijn B. A. van Doorn, Robert Rissmann, Tessa Niemeyer–van der Kolk   +13 more
wiley   +1 more source

FUMES. IV. Optical and Far-ultraviolet Spectra of a Flare on the M Dwarf GJ 4334

The Astronomical Journal
On 2017 September 20, we observed GJ 4334, an M5V dwarf rotating with a period of 23.5 days, simultaneously with both the Space Telescope Imaging Spectrograph aboard Hubble (1160–1710 Å) and the Dual Imaging Spectrograph mounted on the 3.5 m telescope at
Girish M. Duvvuri, J. Sebastian Pineda, Aylin García Soto, Zachory K. Berta-Thompson, Allison Youngblood, Kevin France, Elisabeth R. Newton, Keivan G. Stassun   +7 more
doaj   +1 more source

Polarization and Spectral Energy Distribution in OJ 287 during the 2016/17 Outbursts

Galaxies, 2017
We report optical photometric and polarimetric observations of the blazar OJ 287 gathered during 2016/17. The high level of activity, noticed after the General Relativity Centenary flare, is argued to be part of the follow-up flares that exhibited high ...
Mauri Valtonen, Stanislaw Zola, Helen Jermak, Stefano Ciprini, Rene Hudec, Lankeswar Dey, Achamveedu Gopakumar, Daniel L. Reichart, Daniel B. Caton, Kosmas Gazeas, Katsura Matsumoto, Waldemar Ogloza, Marek Drozdz, Fahri Alicavus, Oleksandr Baransky, Andrei Berdyugin, Panos Boumis, Yurii Bufan, Bartlomiej Debski, Huseyin Er, Ahmet Erdem, Vira Godunova, Shirin Haque, Vivian L. Hoette, Jan Janik, Mark Kidger, Tomasz Kundera, Sebastian Kurowski, Alexis Liakos, Isa Mohammed, Kari Nilsson, Urszula Pajdosz, Vilppu Piirola, Tapio Pursimo, Brandon Rajkumar, Andrii O. Simon, Michal Siwak, Eda Sonbas, Ian A. Steele, Volodymir V. Vasylenko, Michal Zejmo, Pawel Zielinski   +41 more
doaj   +1 more source

‘Where are the adults?’: Troubling child‐activism and children's political participation

British Educational Research Journal, EarlyView.
Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley   +1 more source