Results 231 to 240 of about 13,091 (256)

Identification of Blue Straggler Stars Based on MultiScale Dilation and Attention Mechanisms

Publications of the Astronomical Society of the Pacific
Blue straggler stars (BSSs) serve as vital tracers for investigating the dynamics and evolution of stellar systems, owing to their relatively higher luminosities and effective temperatures.
Chenyang Lv, Aoran Sun, Yuchen He, Jirui Chang, Yanhao Cui, Bin Jiang, Yan-Xia Zhang   +6 more
semanticscholar   +1 more source

Blue Straggler Stars of NGC 7789 and NGC 2506 Using AstroSat/UVIT

Bulletin de la Société royale des sciences de Liège
Blue straggler stars are intriguing objects that seem to defy the standard theory of single-star evolution. They manage to elongate their main-sequence lifetimes by acquiring mass either in a direct stellar collision or through mass transfer in a binary ...
K. Vaidya, Anju Panthi, Vikrant V. Jadhav, Khushboo K. Rao, S. Pandey, A. Subramaniam, Manan Agarwal   +6 more
semanticscholar   +1 more source

Blue Straggler Stars: Setting up a Dynamical Clock for Open Clusters

Bulletin de la Société royale des sciences de Liège
Blue straggler stars are late bloomers that are bluer and brighter than the main sequence turnoff stars on a color-magnitude diagram of a cluster. Being a massive population compared to their other cluster siblings, their sedimentation level has been ...
Khushboo K. Rao, K. Vaidya, Manan Agarwal, Shanmugha Balan, S. Bhattacharya   +4 more
semanticscholar   +1 more source

Green, Turquoise, Blue, or Grey? Environmentally friendly Hydrogen Production in Transforming Energy Systems

Progress in Energy and Combustion Science, 2022
Matthias Hermesmann, Thomas E Müller
exaly  

Harvesting Blue Energy Based on Salinity and Temperature Gradient: Challenges, Solutions, and Opportunities

Chemical Reviews, 2023
Eric M V Hoek, Mohtada Sadrzadeh
exaly  

Blue carbon as a natural climate solution

Nature Reviews Earth & Environment, 2021
Peter I Macreadie, Micheli Duarte de Paula Costa, Trisha B Atwood   +2 more
exaly  

Report on the Workshop ''Ecology of Blue Straggler Stars''

2013
The last workshop dedicated to blue straggler stars (BSS) took place 20 years ago and there have been a great number of subsequent developments since in both observations and theory. The wide range of BSS topics covered at the workshop are briefly summarised; the published proceedings will form the first book on the subject.
Boffin, H., CARRARO, GIOVANNI, Beccari, G.   +2 more
openaire   +1 more source

Environmental performance of blue foods

Nature, 2021
Jessica Ann Gephart, Patrik Henriksson, Robert W R Parker   +2 more
exaly  

Stable pure-blue hyperfluorescence organic light-emitting diodes with high-efficiency and narrow emission

Nature Photonics, 2021
Chin-Yiu Chan, Masaki Tanaka, Hajime Nakanotani   +2 more
exaly  

Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

Nature Nanotechnology, 2020
Yitong Dong, Ya-Kun Wang, Fanglong Yuan
exaly