Results 131 to 140 of about 75,563 (322)

Origin of neutron-capture elements with the Gaia-ESO survey: the evolution of s- and r-process elements across the Milky Way [PDF]

, 2023
Marta Molero, L. Magrini, F. Matteuccí, D. Romano, Marco Palla, G. Cescutti, C. Viscasillas Vázquez, E. Spitoni   +7 more
openalex   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

True Pair-instability Supernova Descendant: Implications for the First Stars’ Mass Distribution

The Astrophysical Journal Letters
The initial mass function (IMF) of the first Population III (Pop III) stars remains a persistent mystery. Their predicted massive nature implies the existence of stars exploding as pair-instability supernovae (PISNe), but no observational evidence had ...
Ioanna Koutsouridou, Stefania Salvadori, Ása Skúladóttir   +2 more
doaj   +1 more source

A Comparison of Chemical Evolution between the Milky Way and M31 Galaxy [PDF]

, 2006
Jun Yin, Jinliang Hou, Ruixiang Chang, S. Boissier, Nikos Prantzos   +4 more
openalex   +1 more source

The evolution of the internal structure of massive star-forming regions in the Milky Way as revealed by ALMA [PDF]

, 2023
Sami Dib
openalex   +1 more source

Full‐Spectrum Solar Harvesting and Desalination Enabled by Supra‐Nano Amorphous Ruthenium Dioxide – Mineral Composites

Advanced Functional Materials, EarlyView.
A mineral‐based supra‐nano amorphous ruthenium dioxide composite (a‐Ru0.5‐AM) was designed, achieving 97% broadband solar absorption. Under one sun, it reaches 87.91 ± 0.32 °C with a distinct thermal buffering effect that favors thermal confinement.
Yunchen Long, Zhengyi Mao, Bowen Li, Xiujuan Hu, Xinxue Tang, Yuanchao Liu, Jia‐Hua Liu, Hongkun Li, Chong Wang, Hong Yue, Weihui Ou, Johnny Chung Yin Ho, Jian Lu, Yang Yang Li   +13 more
wiley   +1 more source

The Gaia-ESO Survey: Chemical evolution of Mg and Al in the Milky Way with machine learning [PDF]

, 2023
M. Ambrosch, G. Guiglion, Š. Mikolaitis, C. Chiappini, G. Tautvaišienė, S. Nepal, G. Gilmore, S. Randich, T. Bensby, A. Bayo, M. Bergemann, L. Morbidelli, E. Pancino, G. G. Sacco, R. Smiljanić, S. Zaggia, P. Jofré, F. Jiménez-Esteban   +17 more
openalex   +1 more source

Biomimetic Ion‐Orchestrated Hierarchical Armored Hydrogel Coating for Robust and Multifunctional Surface Protection

Advanced Functional Materials, EarlyView.
Inspired by the skin‐toughening mechanism of marine sponges, an ion‐orchestrated structural engineering strategy is proposed to regulate the surface microstructure of hydrogel coatings, enabling the in situ formation of a robust armor layer that enhances mechanical integrity and provides multifunctional protection by suppressing fouling attachment and ...
Wenshuai Yang, Ziqian Zhao, Weiyan Zhu, Lu Gong, Yongxiang Sun, Haoyu Yang, Ling Zhang, Wenfei Zhang, Hao Zhang, Fang Zhou, Xuwen Peng, Hongbo Zeng   +11 more
wiley   +1 more source

A North–South Metallicity Asymmetry in the Outer Galactic Disk—Evidence for the Pericentric Passage of the Sagittarius Dwarf Galaxy

The Astrophysical Journal Letters
We present maps of the mean metallicity distributions on the Galactocentric R – Z plane at different azimuthal angles using red clump stars selected from the LAMOST and APOGEE surveys.
Chun Wang, Yang Huang, Timothy C. Beers, Payel Das, Haibo Yuan, Lizhi Xie, Shi Shao   +6 more
doaj   +1 more source

CHEMICAL EVOLUTION IN HIERARCHICAL MODELS OF COSMIC STRUCTURE. II. THE FORMATION OF THE MILKY WAY STELLAR HALO AND THE DISTRIBUTION OF THE OLDEST STARS [PDF]

, 2009
Jason Tumlinson
openalex   +1 more source