Results 61 to 70 of about 23,536 (235)

The recognition of blazars and the blazar spectral sequence [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2005
Accepted for publication in ...
Antón, S., Browne, I. W A
openaire   +2 more sources

Increasing Latinx migratory high school students' engineering interest and self‐efficacy beliefs: A culturally responsive gamified engineering design activity

open access: yesJournal of Engineering Education, Volume 115, Issue 1, January 2026.
Abstract Background The ongoing underrepresentation of Latinx students, particularly girls, in engineering calls for new approaches to broaden participation. The present study aims to address this disparity by implementing a culturally responsive gamified engineering activity for migratory high school students, an often‐overlooked subset of Latinx ...
Dina Verdín   +2 more
wiley   +1 more source

From the ‘blazar sequence' to unification of blazars and radio galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2015
7 pages, 2 table, 5 figures, accepted for publication in ...
Xiong, Dingrong   +3 more
openaire   +2 more sources

Myeloid‐Derived Suppressor Cells: Immunoregulatory Roles and Therapeutic Prospects in Immune‐Mediated Hematological Disorders

open access: yesJournal of Immunology Research, Volume 2026, Issue 1, 2026.
Myeloid‐derived suppressor cells (MDSCs) are a heterogeneous population of immature myeloid cells that have been increasingly defined and characterized over the past two decades, known for their remarkable capacity to expand and exert immunosuppressive effects in various pathological contexts, such as malignancies, infections, and inflammatory diseases.
Qi Liu   +7 more
wiley   +1 more source

The RoboPol Program: Optical Polarimetric Monitoring of Blazars

open access: yesGalaxies, 2019
After three years of polarimetric monitoring of blazars, the RoboPol project has uncovered several key characteristics of polarimetric rotations in the optical for these most variable sources.
Dmitry Blinov, Vasiliki Pavlidou
doaj   +1 more source

On the Nature of MeV-blazars

open access: yes, 2002
Broad-band spectra of the FSRQ (flat-spectrum-radio quasars) detected in the high energy gamma-ray band imply that there may be two types of such objects: those with steep gamma-ray spectra, hereafter called MeV-blazars, and those with flat gamma-ray ...
Baker J. C.   +16 more
core   +1 more source

Variability in blazars

open access: yesAstroparticle Physics, 1999
The kinetic energy of bulk relativistic plasma ejected from the central engine of blazars is converted into nonthermal particle energy in the comoving frame through a process of sweeping up material from the surrounding medium. The resulting deceleration of the bulk plasma introduces a number of effects which must be included in blazar modeling.
openaire   +2 more sources

Cellular Therapy for Systemic Autoimmune Diseases: New Opportunities for Future Research and Interdisciplinary Collaboration

open access: yesACR Open Rheumatology, Volume 7, Issue 11, November 2025.
Systemic autoimmune diseases (sAIDs) affect 1 in 10 people and represent a leading cause of death in women under the age of 65 years. Despite the emergence of targeted‐biologic therapies, mortality rates for sAIDs have not improved. Emerging cellular therapies represent a promising therapeutic strategy for patients living with sAIDs given their ...
Elizabeth R. Volkmann   +4 more
wiley   +1 more source

The VLBA-BU-BLAZAR Multi-Wavelength Monitoring Program

open access: yesGalaxies, 2016
We describe a multiwavelength program of monitoring of a sample of bright γ-ray blazars, which the Boston University (BU) group has being carrying out since June 2007.
Svetlana Jorstad, Alan Marscher
doaj   +1 more source

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