Results 171 to 180 of about 5,356 (321)

Evidence for Blue Straggler Stars Rejuvenating the Integrated Spectra of Globular Clusters [PDF]

, 2008
A. Javier Cenarro, J. L. Cervantes, Michael A. Beasley, Antonio Marín-Franch, Alexandre Vazdekis   +4 more
openalex   +1 more source

XAHRM‐Lab First Results and πXRF First View of UFe4Al8 and UFe10Si2

X-Ray Spectrometry, EarlyView.
ABSTRACT Following the installation of the Laboratory for the Characterization and Speciation of Aerosols (LCEA) in 2008, and the confirmation of High Resolution Energy Dispersive Spectrometry (HiREDS) as a much promising development for X‐ray Emission Spectrometry in general and Particle Induced X‐ray Emission (PIXE) in particular, the installation of
M. A. Reis, P. C. Chaves, A. P. Gonçalves, A. G. Karydas   +3 more
wiley   +1 more source

Asteroseismology of blue stragglers in $ω$ Centauri: the case of five double-mode radial SX Phoenicis pulsators [PDF]

J. Daszyńska‐Daszkiewicz, Przemysław Walczak, Paweł Góra, Wojciech Szewczuk   +3 more
openalex   +3 more sources

WIYN Open Cluster Study. XC. Barium Surface Abundances of Blue Straggler Stars in the Open Clusters NGC 7789 and M67

The Astrophysical Journal
We investigate barium (Ba) abundances in blue straggler stars (BSSs) in two open clusters, NGC 7789 (1.6 Gyr) and M67 (4 Gyr), as signatures of asymptotic-giant-branch (AGB) mass transfer.
Andrew C. Nine, Robert D. Mathieu, Simon C. Schuler, Katelyn E. Milliman   +3 more
doaj   +1 more source

Blue straggler stars in Globular Clusters: chemical and kinematical properties [PDF]

, 2013
L. Lovisi, A. Mucciarelli, B. Lanzoni, F. R. Ferraro, E. Dalessandro   +4 more
openalex   +1 more source

A Low‐Power Radioisotope XRF Spectrometer for Detection of Light Elements on Planetary Missions

X-Ray Spectrometry, EarlyView.
ABSTRACT Current X‐ray spectrometers for in situ geochemical analysis on planetary missions typically rely either on X‐ray tubes, which demand electrical power and add mass and thermal complexity, or on alpha particle X‐ray spectrometers (APXS) that use rare 244Cm$$ {}^{244}\mathrm{Cm} $$ sources, and come with severe concerns on radiation safety and ...
Leandro Silveri, Artem Knyazev, Hashem Alaidaros, Maryam Manzoor Amanullah, Zach Ioannou, Tengiz Ibrayev, Danish Khan, Sara Leardini, Laura Manenti, Simi Maria Emilia Mangani, Safa Naseem, Sandhya Sharma, Sara Trevisan, Alia Zino, Francesco Arneodo   +14 more
wiley   +1 more source

Cell Division Control Protein 42 Interacts With Hepatitis E Virus Capsid Protein and Participates in Hepatitis E Virus Infection. [PDF]

Front Microbiol, 2021
Fan M, Luo Y, Zhang B, Wang J, Chen T, Liu B, Sun Y, Nan Y, Hiscox JA, Zhao Q, Zhou EM.   +10 more
europepmc   +1 more source

BLUE STRAGGLERS - CONCLUDING REMARKS

, 1993
Virginia Trimble
openaire   +2 more sources

S1280 and S1284: Two Oscillating Blue Stragglers in the Open Cluster M67 [PDF]

, 2005
Xiaobin Zhang, Rongxian Zhang, Zhiping Li   +2 more
openalex   +1 more source

Micro Partial Discharge Characteristics of SF6 Under DC Voltage

High Voltage, EarlyView.
ABSTRACT In gas‐insulated high‐voltage direct current (HVDC) devices, micro partial discharges (PD) caused by micro‐protrusions or surface roughness on conductors or enclosures may not cause immediate insulation system failure due to their weak discharge intensity.
Geng Chen, Jie Wang, Chuanyang Li, Cong Wang, Youping Tu   +4 more
wiley   +1 more source