Results 111 to 120 of about 30,171 (324)
Disk Heating, Galactoseismology, and the Formation of Stellar Halos
Galaxies, 2017 Deep photometric surveys of the Milky Way have revealed diffuse structures encircling our Galaxy far beyond the “classical” limits of the stellar disk. This paper reviews results from our own and other observational programs, which together suggest that,
Kathryn V. Johnston +9 more
doaj +1 more source
The impact of two massive early accretion events in a Milky Way-like galaxy: repercussions for the buildup of the stellar disc and halo [PDF]
, 2022 Matthew D A Orkney +8 more
openalex +1 more source
, 2016 We incorporate Milky Way dark matter halo profile uncertainties, as well as an accounting of diffuse gamma-ray emission uncertainties in dark matter annihilation models for the Galactic Center Extended gamma-ray excess (GCE) detected by the Fermi Gamma ...
Abazajian, Kevork N., Keeley, Ryan E.
core +1 more source
Advanced Healthcare Materials, EarlyView.This study reports an in vivo self‐assembled siRNA strategy that enables the liver to generate small extracellular vesicles (sEVs) tagged with a muscle‐targeting peptide (MSP) and naturally loaded with myostatin (MSTN)‐siRNA. These MSP‐tagged sEVs are systemically delivered to skeletal muscle, efficiently silence MSTN, promote muscle hypertrophy, and ...
Xin Yin +14 more
wiley +1 more source
EPJ Web of Conferences, 2012 In recent years, massive new spectroscopic data sets, such as the over half million stellar spectra obtained during the course of SDSS (in particular its sub-survey SEGUE), have provided the quantitative detail required to formulate a coherent story of ...
Carollo D., Beers T.C.
doaj +1 more source
Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization
Advanced Healthcare Materials, EarlyView.A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng
Molood Behbahanipour +11 more
wiley +1 more source
Generalized Rotation Curves of the Milky Way from the GAIA DR3 Data Set: Constraints on Mass Models
The Astrophysical JournalThe circular velocity curve traced by stars provides a direct means of investigating the potential and mass distribution of the Milky Way. Recent measurements of the Galaxy’s rotation curve have revealed a significant decrease in velocity for Galactic ...
Francesco Sylos Labini
doaj +1 more source
Constraining the assembly time of the stellar haloes of nearby Milky Way-mass galaxies through AGB populations [PDF]
, 2023 Benjamin Harmsen +7 more
openalex +1 more source
Group accretion in Milky Way-like stellar haloes
Astronomy & AstrophysicsAs galaxies form hierarchically, larger satellites can accrete alongside smaller companions in group infall events. This coordinated accretion is likely to have left signatures in the Milky Way's stellar halo that we can see today. Our goal is to characterise the possible groups of companions that accompanied larger known accretion events of our Galaxy,
Callingham, Thomas M., Helmi, Amina
openaire +2 more sources
State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials
Advanced Materials, EarlyView.Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis +6 more
wiley +1 more source