Results 21 to 30 of about 4,369 (137)

EBHIS Local Volume Galaxy Hi Survey (LVGHIS)

Astronomische Nachrichten, EarlyView.
ABSTRACT Here, we present the “Local Volume Galaxy Hi Survey” (LVGHIS). It is based on the first data release of the Milky Way portion of the Effelsberg Bonn Hi‐Survey (EBHIS). We homogeneously measured the mass and dynamics of the local volume galaxies within the radial velocity limit of |vLSR|≤600kms−1$$ \mid {v}_{\mathrm{LSR}}\mid \le 600\kern0.6em \
V. A. Schulz, J. Kerp, A. C. Schröder, B. Winkel   +3 more
wiley   +1 more source

Probing the Disk Kinematics of M31 with DESI

Edinburgh Student Journal of Science
M31’s stellar rotation curve and disk line-of-sight dispersion is presented using kinematic data from a novel DESI M31 survey in combination with similar datasets.
Struan Stevenson
doaj   +1 more source

Academic Achievement Test for Anatomy of the Neck: Validity and Reliability Analysis

European Journal of Dental Education, EarlyView.
ABSTRACT Objective Anatomy education remains a fundamental component of medical and dental curricula, and mastering neck anatomy is particularly challenging due to its structural complexity and clinical relevance. Despite its importance, there is a limited number of validated instruments specifically designed to assess academic achievement in neck ...
Dilber Polat, Halil Yilmaz
wiley   +1 more source

The M31–M33 Interaction: Impact on M31’s Center-of-mass Motion and Satellite Orbits

The Astrophysical Journal
Inspired by recent studies of the interaction between the Milky Way and the Large Magellanic Cloud and its implications for the Milky Way’s global dynamical history, we investigate how the massive satellite galaxy M33 influences the position and velocity
Ekta Patel, Nicolás Garavito-Camargo, Ivanna Escala   +2 more
doaj   +1 more source

The Spatial and Emission Properties of the Large [O iii] Emission Nebula Near M31

The Astrophysical Journal, 2023
Drechsler et al. reported the unexpected discovery of a 1.°5 long [O iii ] emission nebula 1.°2 southeast of the M31 nucleus. Here we present additional images of this large emission arc, called the Strottner–Drechsler–Sainty Object (SDSO), along with ...
Robert A. Fesen, Stefan Kimeswenger, J. Michael Shull, Marcel Drechsler, Xavier Strottner, Yann Sainty, Bray Falls, Christophe Vergnes, Nicolas Martino, Sean Walker, Justin Rupert   +10 more
doaj   +1 more source

Expert‐Based Prioritization of Control Measures for Salmonid Rickettsial Septicemia in Chilean Salmon Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Piscirickettsiosis (SRS) remains the main infectious disease affecting salmon aquaculture in Chile. This study evaluated expert perceptions of the effectiveness of SRS control measures and the level of agreement among industry professionals.
Patricio Bustos, Benjamín Diethelm‐Varela, Andrés Riofrio, Marcos Mancilla, Fernando O. Mardones   +4 more
wiley   +1 more source

The Narrative Construction of Internal Organizational Legitimacy

Journal of Management Studies, EarlyView.
Abstract Organizations torn by significant contradictions may struggle to maintain internal legitimacy. Taking a narrative perspective, and drawing on a case study of Walgreens, a Fortune 500 retail pharmacy, we develop a process model that shows how organizations with an entrenched conflict in their official narratives manage the resulting polyphony ...
Kerrie E. Howard, Andrew D. Brown
wiley   +1 more source

The Fate of the Milky Way–Andromeda System: To Merge or Not?

The Astrophysical Journal Letters
It has long been predicted that the Milky Way (MW) will eventually merge with Andromeda (M31), a view reinforced by Hubble Space Telescope measurements indicating a small M31 transverse velocity. However, using updated Gaia-based proper motions (PMs) and
Hao Wu, Yang Huang, Huawei Zhang, Guangze Sun, Shi Shao   +4 more
doaj   +1 more source

Exploring the Structures and Substructures of the Andromeda Satellite Dwarf Galaxies Cassiopeia III, Perseus I, and Lacerta I

The Astronomical Journal, 2023
We present results from wide-field imaging of the resolved stellar populations of the dwarf spheroidal galaxies Cassiopeia III (And XXXII) and Perseus I (And XXXIII), two satellites in the outer stellar halo of the Andromeda galaxy (M31).
Katherine L. Rhode, Nicholas J. Smith, Denija Crnojevic, David J. Sand, Ryan A. Lambert, Enrico Vesperini, Madison V. Smith, Steven Janowiecki, John J. Salzer, Ananthan Karunakaran, Kristine Spekkens   +10 more
doaj   +1 more source

Consensus Guidelines for Diagnosis and Management of Pyruvate Dehydrogenase Complex Deficiency

Journal of Inherited Metabolic Disease, Volume 49, Issue 6, November 2026.
ABSTRACT Primary pyruvate dehydrogenase complex deficiency (PDCD) comprises a group of monogenic disorders caused by pathogenic variants in genes encoding subunits of, or regulatory components affecting, the pyruvate dehydrogenase complex. The clinical phenotype spans a broad continuum, ranging from early onset congenital lactic acidosis to infantile ...
Nandaki Keshavan, Julia Neugebauer, Marcello Bellusci, Enrico Bertini, Garry Brown, Niklas Darin, Suzanne DeBrosse, Lucy Drexler, Stefan Drexler, Gregory M. Enns, Rebecca D. Ganetzky, Kelly Gilbert, Austin Larson, Rebecca Legi, April N. Lehman, Camile Newby, Manuel Schiff, Rachel Skeath, Peter W. Stacpoole, Sarah Thompson, Emma Watt, Saskia B. Wortmann, Jirair K. Bedoyan, Shamima Rahman   +23 more
wiley   +1 more source