Metallicity and α-abundance for 48 Million Stars in Low-extinction Regions in the Milky Way by Kohei Hattori

“…We 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. …”
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FAIR Photos – Transforming a Collection of Two Million Historical Press Photos into Five Star Data by Leon van Wissen, Nico Vriend, Antoinet Nijssen, Lars Vereecken, Menno den Engelse

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The Secondary Component of the Extremely Low Mass Ratio Massive Binary HD 165246 Revealed by GHOST by C. N. Rodriguez, T. Ansin, G. A. Ferrero, O. G. Benvenuto, R. Gamen, N. I. Morrell, J. I. Arias, R. E. Higa, C. Putkuri, C. Johnston, K. Chiboucas, E. Deibert, C. R. Hayes, J.-E. Heo, M. Jeong, V. Kalari, E. Martioli, V. M. Placco, K. A. Venn, S. Xu, R. Diaz, M. Gomez-Jimenez, R. Ruiz-Carmona, C. Simpson, A. W. McConnachie, J. Pazder, G. Burley, T. A. M. Berg, J. G. Robertson, K. Labrie, J. Thomas-Osip

“…The primary star has a mass of M _a  = 22 ± 1 M _⊙ and a radius of R _a  = 7.0 ± 0.1 R _⊙ , while the secondary star has a mass of M _b  = 3.4 ± 0.1 M _⊙ and a radius of R _b  = 2.22 ± 0.02 R _⊙ . …”
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Dying to be famous: retrospective cohort study of rock and pop star mortality and its association with adverse childhood experiences by Mark A Bellis, Karen Hughes, Olivia Sharples, Tom Hennell, Katherine A Hardcastle

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The Eclipsing Binaries via Artificial Intelligence. II. Need for Speed in PHOEBE Forward Models by Marcin Wrona, Andrej Prša

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THE DEVELOPMENT OF HOTEL BASE IN POLAND WITH THE USE OF EU FUNDS by Maciej Stawicki

“…The share of most luxurious (5- and 4-star) hotels have developed most. Financial perspective 2007-2013 differed from the previous one, as much more projects involving hotels were implemented: 208 construction or adaptation and 193 development or renovation ones with total EU co-financing of 631,6 million PLN. …”
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THE DEVELOPMENT OF HOTEL BASE IN POLAND WITH THE USE OF EU FUNDS by Maciej Stawicki

“…The share of most luxurious (5- and 4-star) hotels have developed most. Financial perspective 2007-2013 differed from the previous one, as much more projects involving hotels were implemented: 208 construction or adaptation and 193 development or renovation ones with total EU co-financing of 631,6 million PLN. …”
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Policy and Law Assessment of COVID-19 Based on Smooth Transition Autoregressive Model by Jieqi Lei, Xuyuan Wang, Yiming Zhang, Lian Zhu, Lin Zhang

“…As of the end of October 2020, the cumulative number of confirmed cases of COVID-19 has exceeded 45 million and the cumulative number of deaths has exceeded 1.1 million all over the world. …”
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Interferons and Interferon Regulatory Factors in Malaria by Sin Yee Gun, Carla Claser, Kevin Shyong Wei Tan, Laurent Rénia

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TO BUY OR NOT TO BUY: LANGUAGE AS A TOOL OF PERSUASION ON SOCIAL MEDIA by Asta Pukienė, Ugnė Lisauskaitė

“…The practical analysis is based on the video footages of Jeffree Star, who is one of the most famous influencers in the digital environment with more than 20 million dedicated followers. …”
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Geology of the Michelangelo quadrangle (H12), Mercury by Salvatore Buoninfante, Valentina Galluzzi, Luigi Ferranti, David A. Rothery, Harald Hiesinger, Laura Guzzetta, Felix Prüße, Benjamin Man, Annie R. Lennox, Alistair Blance, Maurizio Milano, Pasquale Palumbo

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Consumer negative opinions on stock returns: evidence from E-commerce reviews in China by Danni Wu, Zhenkun Zhou, Zhi Su

“…Our findings show that Consumer Negative Sentiment Tendency (CNST) and One-Star Tendency (OST) have a negative effect on expected stock returns, even after controlling for firm characteristics such as market risk, illiquidity, idiosyncratic volatility, and asset growth. …”
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Helioseismic inference of the solar radiative opacity by Gaël Buldgen, Jean-Christophe Pain, Philippe Cossé, Christophe Blancard, Franck Gilleron, Anil K. Pradhan, Christopher J. Fontes, James Colgan, Arlette Noels, Jørgen Christensen-Dalsgaard, Morgan Deal, Sergey V. Ayukov, Vladimir A. Baturin, Anna V. Oreshina, Richard Scuflaire, Charly Pinçon, Yveline Lebreton, Thierry Corbard, Patrick Eggenberger, Peter Hakel, David P. Kilcrease

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Genetic differentiation and historical dynamics of the endemic species Rheum pumilum on the Qinghai-Tibetan Plateau inferred from phylogeography implications by Shuliang Liu, Jianxin Gao, Bo Xiao, Wenjie Guo, Qiushi Yu, Ailan Wang, Weiwei Li

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Research note: Whole-genome sequencing revealed genomic diversity dynamics in duck conserved populations by Yu-Ze Yang, Zhong-Tao Yin, Xiao-Ran Lin, Chun-Ying Zhao, Fang-Xi Yang, Fei-Fan Chen, Zhuo-Cheng Hou

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