Results 11 to 20 of about 438,913 (286)

Anthropogenic signals recorded in an ice core from Eclipse Icefield, Yukon Territory, Canada [PDF]

open access: yes, 2001
Trends in the annual flux of sulfate and nitrate in a new ice core collected at an elevation of 3017 m on Eclipse Icefield, 45 km northeast of Mt. Logan were examined to determine the effect of anthropogenic activity on precipitation chemistry in the ...
Wake, Cameron P, Yalcin, Kaplan
core   +3 more sources

Commissioning Measurements of Flattening Filter and Flattening Filter Free Photon Beams Using a TrueBeam Stx® Linear Accelerator [PDF]

open access: yesIranian Journal of Medical Physics, 2021
Introduction: TrueBeam STx® latest generation linear accelerators (linacs) were installed at Sheikh Khalifa International University Hospital Casablanca, Morocco, this study aimed to present and analyse the dosimetric characteristics obtained during the ...
Kamal SAIDI   +3 more
doaj   +1 more source

z'-band Ground-Based Detection of the Secondary Eclipse of WASP-19b [PDF]

open access: yes, 2012
We present the ground-based detection of the secondary eclipse of the transiting exoplanet WASP-19b. The observations were made in the Sloan z'-band using the ULTRACAM triple-beam CCD camera mounted on the NTT.
Alonso   +19 more
core   +2 more sources

Cost-effectiveness analysis of infant pneumococcal vaccination with PHiD-CV in Korea

open access: yesHuman Vaccines & Immunotherapeutics, 2018
Background: Streptococcus pneumoniae and non-typeable Haemophilus influenzae (NTHi) can cause invasive pneumococcal diseases (IPD), pneumonia, and acute otitis media (AOM).
Xu-Hao Zhang   +4 more
doaj   +1 more source

Type III colonic atresia in a 6-week-old kitten

open access: yesJournal of Feline Medicine and Surgery Open Reports, 2023
Case summary A 6-week-old intact male domestic shorthair kitten presented for abdominal distension, small stature, vomiting and inappetence. Abdominal radiographs showed marked generalized gaseous gastrointestinal dilation.
Zoe Quirk   +2 more
doaj   +1 more source

The GROUSE project III: Ks-band observations of the thermal emission from WASP-33b [PDF]

open access: yes, 2013
In recent years, day-side emission from about a dozen hot Jupiters has been detected through ground-based secondary eclipse observations in the near-infrared.
Brogi, M.   +5 more
core   +3 more sources

Images and Spectra of the 2017 Total Solar Eclipse Corona From Our Oregon Site

open access: yesFrontiers in Astronomy and Space Sciences, 2018
We report on early results from a suite of instruments for imaging and spectra we deployed to Salem, Oregon, for 2 min of totality at the August 21, 2017, total solar eclipse.
Jay M. Pasachoff   +10 more
doaj   +1 more source

Spitzer Secondary Eclipses of Qatar-1b [PDF]

open access: yes, 2017
Previous secondary eclipse observations of the hot Jupiter Qatar-1b in the Ks band suggest that it may have an unusually high day side temperature, indicative of minimal heat redistribution. There have also been indications that the orbit may be slightly
Deming, Drake   +4 more
core   +3 more sources

AL-BAYHAQI’S PREFERENCES IN HIS BOOK “AL-KHILAIFAT” IN THE CHAPTER ON THE ECLIPSE PRAYER AND THE ECLIPSE PRAYER A COMPARATIVE JURISPRUDENTIAL STUDY [PDF]

open access: yesمجلة جامعة الأنبار للعلوم الإسلامية, 2021
This research presents a statement of the weightings of Imam Al-Bayhaqi in his book Khilafiyat in the chapter on the Eclipse Prayers of the Sun and the Moon and their Eclipse, studied by a comparative jurisprudence study, so you have a study of ...
Najla Gamal Abudl-Meguid   +1 more
doaj   +1 more source

Effects of Interstellar Dust Scattering on the X-ray Eclipses of the LMXB AX J1745.6-2901 in the Galactic Center [PDF]

open access: yes, 2018
AX J1745.6-2901 is an eclipsing low mass X-ray binary (LMXB) in the Galactic Centre (GC). It shows significant X-ray excess emission during the eclipse phase, and its eclipse light curve shows an asymmetric shape.
Haberl, Frank   +4 more
core   +2 more sources

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