中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共614条,第1-10条 帮助

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XGboost for Predicting Chemical Abundances of Open Clusters in LAMOST DR11 LRS 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 3
作者:  
Zhang RY(张汝媛);  Chen, Jianxing;  Wu CY(吴程远);  Wang LQ(王璐茜);  Cha S(查帅)
  |  收藏  |  浏览/下载:20/0  |  提交时间:2025/04/07
Non-local thermodynamic equilibrium (NLTE) abundances of europium (Eu) for a sample of metal-poor stars in the galactic halo and metal-poor disk with 1D and ⟨3D⟩ models 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693, 页码: 8
作者:  
Guo YJ(郭彦君);  Storm, Nicholas;  Bergemann, Maria;  Lian, Jianhui;  Alexeeva, Sofya
  |  收藏  |  浏览/下载:5/0  |  提交时间:2025/02/24
When LAMOST meets Gaia DR3 Exploring the metallicity of open clusters 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:  
Zhang RY(张汝媛);  Wang, Guo-Jian;  Lu, Yuxi;  Guo SF(郭素芬);  Lucatello, Sara
  |  收藏  |  浏览/下载:14/0  |  提交时间:2025/04/01
Convective mixing: the formation channel of Li-rich giants 期刊论文  OAI收割
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 2, 页码: 1423-1439
作者:  
Li XF(李雪峰);  Shi, Jian-Rong;  Li Y(李焱);  Yan, Hong-Liang;  Zhang, Jing-Hua
  |  收藏  |  浏览/下载:37/0  |  提交时间:2024/04/01
α-enhanced astrochemistry: the carbon cycle in extreme galactic conditions 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 527, 期号: 3, 页码: 8886-8906
作者:  
Bisbas, Thomas G;  Zhang, Zhi-Yu;  Gjergo, Eda;  Zhao YH(赵应和);  Luo, Gan
  |  收藏  |  浏览/下载:18/0  |  提交时间:2024/03/29
Asteroseismology of 16 Kepler Solar-like Stars: Stellar Parameters and the Effects of Element Diffusion 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 7
作者:  
Wang S(王帅);  Zhang QS(张钱生)
  |  收藏  |  浏览/下载:15/0  |  提交时间:2023/07/03
Chemistry of NH2OH and its related species in the ISM 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 523, 期号: 1, 页码: 1-22
作者:  
Zhao, Guoming;  He, Mingwei;  Quan, Donghui;  Li, Dalei;  Yang, Xue
  |  收藏  |  浏览/下载:22/0  |  提交时间:2023/11/14
Analysis of metallicities of open clusters in the Galactic disc 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 521, 期号: 4, 页码: 6284-6292
作者:  
Deng YY(邓阳阳);  Li, Zhongmu
  |  收藏  |  浏览/下载:16/0  |  提交时间:2023/06/19
Quantum mechanical modeling of interstellar molecules on cosmic dusts: H2O, NH3, and CO2 期刊论文  OAI收割
FRONTIERS IN CHEMISTRY, 2022, 卷号: 10, 页码: 10
作者:  
Li, Fangfang;  Quan, Donghui;  Zhang, Xia;  Li, Xiaohu;  Esimbek, Jarken
  |  收藏  |  浏览/下载:27/0  |  提交时间:2023/03/01
Searching for Multiple Populations in Star Clusters Using the China Space Station Telescope 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9
作者:  
Li, Chengyuan;  Zheng, Zhenya;  Li, Xiaodong;  Pang, Xiaoying;  Tang, Baitian
  |  收藏  |  浏览/下载:50/0  |  提交时间:2022/08/22