Results 151 to 160 of about 5,633,642 (286)
The chemical evolution of the Milky Way thin disk using solar twins [PDF]
In this study we address whether the age--metallicity relation (AMR) deviates from the expected trend of metallicity increasing smoothly with age. We also show the presence (or absence) of two populations, as recently claimed using a relatively small ...
Ratcliffe, Bridget +4 more
core +2 more sources
Andromeda and the Milky Way: Twin sisters, distant relations, or strangers in the night?
, 2012 I summarize some recent key results from the Pan-Andromeda Archaeological Survey (PAndAS), in particular showing how recent discoveries in and around M31 compare to the known structure of the Milky Way and its satellite ...
Richardson J. +11 more
core +1 more source
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND Alphitobius diaperinus, the lesser mealworm, is an edible insect considered safe for human consumption; however, its proteins show documented cross‐reactivity with crustacean and house dust mite (HDM) allergens, raising potential concerns for allergic populations.
Michelle M Epstein +8 more
wiley +1 more source
Metallicity and α-abundance for 48 Million Stars in Low-extinction Regions in the Milky Way
The Astrophysical JournalWe estimate ([M/H], [ α /M]) for 48 million giants and dwarfs in low-dust extinction regions from the Gaia DR3 XP spectra by using tree-based machine learning models trained on APOGEE DR17 and a metal-poor star sample from Li et al.
Kohei Hattori
doaj +1 more source
Engineering Photonic Pigments From Titania–Block Copolymer Composites
Macromolecular Rapid Communications, EarlyView.Ligand‐functionalized TiO2 nanoparticles selectively partition into P2VP‐rich lamellae of onion‐like PS‐b‐P2VP microspheres, increasing refractive index contrast while preserving concentric order through controlled self‐assembly. The resulting dry photonic pigments display defined Bragg reflections and angle‐robust structural color.
Niklas Rocca Schwarz +5 more
wiley +1 more source
The Low-α Splash Population in the Milky Way
The Astrophysical Journal LettersThe Milky Way metal-rich halo-like component, also known as the Splash, consists of old (age > 10 Gyr), metal-rich ([Fe/H] > −0.7), high- α stars, i.e., thick-disk-like chemistry, on halo-like orbits (eccentricity > 0.6).
Lais Borbolato +7 more
doaj +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.As forests are important for biodiversity and recreation and provide vital resources globally, it is essential that their health can be accurately monitored, for example, by using sap flow probes to measure tree water uptake. We investigated whether sap flow measurements might differ at various locations within the same tree due to variation in wood ...
Stefan Seeger +2 more
wiley +1 more source
Gas accretion onto the Milky Way
, 2017 The Milky Way is surrounded by large amounts of gaseous matter that are slowly being accreted over cosmic timescales to support star formation in the disk.
Richter, Philipp (Prof. Dr.)
core +1 more source
The Merging History of the Milky Way Disk
, 2000 10 pages, LaTeX, three embedded figures, uses newpasp.sty. To appear in Galaxy Disks and Disk Galaxies, ASP Conference series, eds J.G.
openaire +2 more sources
PLANTS, PEOPLE, PLANET, EarlyView.Fonio (Digitaria exilis and Digitaria iburua) cereals are valued for their drought resilience, adaptability to poor soils, and cultural importance. In Nigeria, where both species are cultivated, fonio has declined due to labor‐intensive processing, lower yields, and changing livelihood choices. By documenting 21 landraces (15 D. exilis and 6 D. iburua),
Ishaq Muawiyya +4 more
wiley +1 more source