Results 11 to 20 of about 418,342 (350)

An inventory of galaxies in cosmic filaments feeding galaxy clusters: galaxy groups, backsplash galaxies, and pristine galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2021
ABSTRACT Galaxy clusters grow by accreting galaxies from the field and along filaments of the cosmic web. As galaxies are accreted they are affected by their local environment before they enter (pre-processing), and traverse the cluster potential.
Ulrike Kuchner   +8 more
openaire   +4 more sources

Balloon Catheter Technique for Prevention of Vascular Injuries During Arthroscopic Posterior Cruciate Ligament Reconstruction

open access: yesArthroscopy Techniques, 2023
Arthroscopic posterior cruciate ligament (PCL) reconstruction is a technically demanding procedure and is associated with several intraoperative and postoperative complications, although less-common but intraoperative iatrogenic popliteal artery injuries
Sheetal Gupta, M.S., Orthopaedics   +2 more
doaj   +1 more source

Intersphincteric resection and coloanal anastomosis in the treatment of distal rectal cancers

open access: yesLaparoscopic, Endoscopic and Robotic Surgery, 2023
Objective: In the evolving era of minimal access surgery, low rectal cancers still pose a challenge to laparoscopic or robotic surgeons. Hence, at our institute we intended to demonstrate the oncological efficacy of intersphincteric resection and ...
Shailesh P. Puntambekar   +9 more
doaj   +1 more source

Galaxy-galaxy(-galaxy) lensing as a sensitive probe of galaxy evolution [PDF]

open access: yesAstronomy & Astrophysics, 2012
11 pages, 8 figures, accepted in A& ...
Saghiha, Hananeh   +3 more
openaire   +2 more sources

Atypical Intratemporal Meningioma Masquerading as Otitis Media—Clinical and Radiological Diagnostic Dilemma

open access: yesIndian Journal of Radiology and Imaging, 2021
Meningiomas are the most common intracranial extra-axial neoplasms with mostly straightforward radiological diagnosis; however, they can have unusual clinical and imaging manifestations posing diagnostic dilemma for radiologists and clinicians.
Mrinal Matish   +2 more
doaj   +1 more source

THE ORIENTATION OF GALAXIES IN GALAXY CLUSTERS [PDF]

open access: yesThe Astrophysical Journal, 2010
We present an analysis of the spatial orientations of galaxies in the 247 optically selected rich Abell clusters, having in the considered area at least 100 members. We investigated the relation between angles giving information about galaxy angular momenta and the number of members in each structure.
Godlowski, Wlodzimierz   +3 more
openaire   +2 more sources

Arthroscopic Meniscus Ramp Repair: The Shoelace Technique

open access: yesVideo Journal of Sports Medicine, 2023
Background: A “ramp lesion” is described as an injury involving the peripheral attachment of the posterior horn of the medial meniscus. Ramp lesions are associated with increased loads on anterior cruciate ligament and leads to rotatory instability of ...
Sheetal Gupta MS   +2 more
doaj   +1 more source

Oort Constants and Local Stellar Kinematics from GCNS

open access: yesUniverse, 2023
Oort constants and local kinematics are vital parameters with which to study the structure and dynamics of the Milky Way. When GCNS was published, it provided a clean sample of stars in the solar vicinity, which gives us an ideal tool with which to ...
Sufen Guo, Zhaoxiang Qi
doaj   +1 more source

Quasar-galaxy and galaxy-galaxy cross-correlations: model predictions with realistic galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2003
11 pages, 4 figures, matches version in ...
Jain, Bhuvnesh   +2 more
openaire   +2 more sources

The edge of the Galaxy [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2020
ABSTRACT We use cosmological simulations of isolated Milky Way (MW)-mass galaxies, as well as Local Group (LG) analogues, to define the ‘edge’ – a caustic manifested in a drop in density or radial velocity – of Galactic-sized haloes, both in dark matter and in stars.
Julio F Navarro   +7 more
openaire   +3 more sources

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