Results 51 to 60 of about 181,894 (258)

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou   +16 more
wiley   +1 more source

Photometric Observations of the Contact Binary System V523 Cassiopeiae [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2010
A total of 583 observations (193 in Δb, 190 in Δv, 200 in Δr) for V523 Cas was made on 9 nights from September to December in 2008 using the 100 cm telescope with 2K CCD camera of the Chungbuk National University Observatory.
Jang Hae Jeong   +2 more
doaj   +1 more source

An Ultraviolet Study of the Near-Contact Binaries [PDF]

open access: yesSymposium - International Astronomical Union, 1992
Five members of the class of near-contact binaries have been investigated in the ultraviolet using the IUE. The spectra have been analyzed to find masses of two of the systems and to indicate the possibility of mass transfer.
openaire   +1 more source

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights From a Large International Sicca Registry

open access: yesArthritis Care &Research, EarlyView.
Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni   +7 more
wiley   +1 more source

Contact-binary Evolution with Energy Transfer and Saturated Magnetic Braking

open access: yesThe Astrophysical Journal
The evolution of low-mass contact binaries is influenced by angular momentum loss, mass and energy transfer (ET), and the nuclear evolution of the components.
Matthias Fabry, Andrej Prša
doaj   +1 more source

Photometric Study of Contact Binary AW UMa [PDF]

open access: yesJournal of Astronomy and Space Sciences, 1995
BVRI observations of AW UMa were made from March to April during 13 nights in 1994 using the 35cm schmidt-Cassegrain telescope of Department of Astronomy and Space Science, Chungbuk National University.
Jo Ryeong Yim, Jang Hae Jeong
doaj  

A Photometric Study of Near-Contact Binary ZZ Aur [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2002
The BVR CCD full light curves of ZZ Aur were obtained as one of the near-contact binary observing programs at the Sobaek Mt. Observatory during Feb. 2000 - Feb. 2001. From the present observations, three primary and seven secondary times of minimum light
Kyu-Dong Oh   +3 more
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

Photometric Observations of the Contact Binary System CC Com [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2007
A total of 824 observations (206 in Δ B, 206 in Δ B, 206 in Δ R, 206 in Δ I) for CC Com were made on 3 nights from March 3 to April 3 in 2002 using the 61cm telescope with 2K CCD camera of the Sobaeksan Optical Astronomy Observatory of KASI.
Jang Hae Jeong   +2 more
doaj   +1 more source

Contact Binaries

open access: yes, 2003
Despite being the most abundant (by space density) of interacting binary stars, W Ursae Majoris (W UMa) stars are not understood structurally. Their stellar components are in physical contact, and share a common convective envelope. Observations demand large-scale energy exchange between components, as do considerations of hydrostatic and thermal ...
openaire   +2 more sources

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