Search Results - "Lu, Yuxi"

Reliability and limitations of inferring birth radii in the Milky Way disc by Lu, Yuxi(Lucy), Buck, Tobias, Minchev, Ivan, Ness, Melissa K

“…ABSTRACT Recovering the birth radii of observed stars in the Milky Way is one of the ultimate goals of Galactic Archaeology. One method to infer the birth…”
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In This Day and Age: An Empirical Gyrochronology Relation for Partially and Fully Convective Single Field Stars by Lu, Yuxi(Lucy), Angus, Ruth, Foreman-Mackey, Daniel, Hattori, Soichiro

“…Abstract Gyrochronology, the field of age dating stars using mainly their rotation periods and masses, is ideal for inferring the ages of individual…”
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The impact of early massive mergers on the chemical evolution of Milky Way-like galaxies: insights from NIHAO-UHD simulations by Buck, Tobias, Obreja, Aura, Ratcliffe, Bridget, Lu, Yuxi(Lucy), Minchev, Ivan, Macciò, Andrea V

“…ABSTRACT Recent observations of the Milky Way (MW) found an unexpected steepening of the star-forming gas metallicity gradient around the time of the…”
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Bridging the Gap—The Disappearance of the Intermediate Period Gap for Fully Convective Stars, Uncovered by New ZTF Rotation Periods by Lu, Yuxi(Lucy), Curtis, Jason L., Angus, Ruth, David, Trevor J., Hattori, Soichiro

“…Abstract The intermediate period gap, discovered by Kepler, is an observed dearth of stellar rotation periods in the temperature–period diagram at ∼20 days for…”
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Turning points in the age–metallicity relations – created by late satellite infall and enhanced by radial migration by Lu, Yuxi (Lucy), Ness, Melissa K, Buck, Tobias, Carr, Christopher

“…ABSTRACT The present-day age–metallicity relation (AMR) is a record of the star formation history of galaxies, as this traces the chemical enrichment of the…”
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Data-driven Derivation of Stellar Properties from Photometric Time Series Data Using Convolutional Neural Networks by Blancato, Kirsten, Ness, Melissa K., Huber, Daniel, Lu, Yuxi(Lucy), Angus, Ruth

“…Abstract Stellar variability is driven by a multitude of internal physical processes that depend on fundamental stellar properties. These properties are our…”
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Prediction model with multi-point relationship fusion via graph convolutional network: A case study on mining-induced surface subsidence by Jiang, Baoxing, Zhang, Kun, Liu, Xiaopeng, Lu, Yuxi

“…Accurate prediction of surface subsidence is of significance for analyzing the pattern of mining-induced surface subsidence, and for mining under buildings,…”
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Influence of dam on the distribution of solid iron species in riparian sediment particles at different sizes by Lu, Yuxi, Zhao, Weijun, Zhang, Peng, Liu, Hui, Yuan, Songhu

“…The impact of dam on the distribution and transformation of elements in riparian zones has received increasing attention. However, previous studies mainly…”
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Similarities behind the high- and low-α disc: small intrinsic abundance scatter and migrating stars by Lu, Yuxi (Lucy), Ness, Melissa K, Buck, Tobias, Zinn, Joel C, Johnston, Kathryn V

“…ABSTRACT The detailed age-chemical abundance relations of stars measure time-dependent chemical evolution. These trends offer strong empirical constraints on…”
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The 3D Galactocentric Velocities of Kepler Stars: Marginalizing Over Missing Radial Velocities by Angus, Ruth, Price-Whelan, Adrian M., Zinn, Joel C., Bedell, Megan, Lu, Yuxi (Lucy), Foreman-Mackey, Daniel

“…Abstract Precise Gaia measurements of positions, parallaxes, and proper motions provide an opportunity to calculate 3D positions and 2D velocities (i.e., 5D…”
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Chemical Cartography of the Sagittarius Stream with Gaia by Cunningham, Emily C., Hunt, Jason A. S., Price-Whelan, Adrian M., Johnston, Kathryn V., Ness, Melissa K., Lu, Yuxi (Lucy), Escala, Ivanna, Stelea, Ioana A.

“…Abstract The stellar stream connected to the Sagittarius (Sgr) dwarf galaxy is the most massive tidal stream that has been mapped in the Galaxy, and is the…”
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New insights into separating wolframite from calcium bearing minerals by flotation by Lu, Yuxi, Wang, Shuai, Zhong, Hong

“…[Display omitted] •A cationic surfactant DOPA was designed and first applied in wolframite flotation.•At low dosage, DOPA possessed excellent collecting…”
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Effect of dam on iron species distribution and transformation in riparian zones by Lu, Yuxi, Zhang, Peng, Liu, Hui, Bu, Xiaochuang, Li, Yiming, Wen, Zhang, Li, Minjing, Mao, Shengjun, Yuan, Songhu

“…•Effect of dam on Fe species distribution and transformation was first investigated.•Dam increased total Fe content and decreased Fe(II) content in the…”
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Directional long-distance electron transfer from reduced to oxidized zones in the subsurface by Zhang, Yanting, Tong, Man, Lu, Yuxi, Zhao, Fengyi, Zhang, Peng, Wan, Zhenchen, Li, Ping, Yuan, Songhu, Wang, Yanxin, Kappler, Andreas

“…Electron transfer (ET) is the fundamental redox process of life and element cycling. The ET distance is normally as short as nanometers or micrometers in the…”
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Further Evidence of Modified Spin-down in Sun-like Stars: Pileups in the Temperature–Period Distribution by David, Trevor J., Angus, Ruth, Curtis, Jason L., van Saders, Jennifer L., Colman, Isabel L., Contardo, Gabriella, Lu, Yuxi, Zinn, Joel C.

“…Abstract We combine stellar surface rotation periods determined from NASA’s Kepler mission with spectroscopic temperatures to demonstrate the existence of…”
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Spatial Pattern, Quality Evaluation, and Implications of Preschool Education Facilities in New Urban Areas Using Multi-Source Data: A Case Study from Lingui New District in West China by Wang, Xiao, Zhao, Jiaying, Lu, Yuxi, Li, Xiang

“…Currently, China has entered the development stage of a “low birth rate” demographically. There is a huge contradiction between the unbalanced and inadequate…”
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Neural Network-Based Active Load-Sensing Scheme and Stiffness Adjustment for Pneumatic Soft Actuators for Minimally Invasive Surgery Support by Lu, Yuxi, Zhou, Zhongchao, Kokubu, Shota, Qin, Ruian, Tortós Vinocour, Pablo E, Yu, Wenwei

“…To provide a stable surgical view in Minimally Invasive Surgery (MIS), it is necessary for a flexible endoscope applied in MIS to have adjustable stiffness to…”
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Molecular size-fraction and seasonal characteristics of dissolved trace metals in river and estuarine waters of the Yellow River, China by Luan, Feng, Yang, Tingting, Lu, Yuxi, Wang, Ning

“…The colloidal phase is an important metal storage form in the aquatic system. However, its biogeochemical behavior in the estuarine environment has been seldom…”
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Exploring the microbial ecosystem of Berchemia polyphylla var. leioclada : a comprehensive analysis of endophytes and rhizospheric soil microorganisms by Tang, Yuanjiang, Zhou, Sixuan, Xiao, Yuanpin, Zhang, Tao, Tao, Xiaoyan, Shi, Kaizhi, Lu, Yuxi, Yang, Yueqian, Zhao, Yu, Zhao, Tian

“…Endophytic and rhizospheric microorganisms associated with plants play a crucial role in plant health, pest and disease defense, and fruit yield by actively…”
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The impact of stellar metallicity on rotation and activity evolution in the Kepler field using gyro-kinematic ages by See, Victor, Lu, Yuxi (Lucy), Amard, Louis, Roquette, Julia

“…ABSTRACT In recent years, there has been a push to understand how chemical composition affects the magnetic activity levels of main sequence low-mass stars…”
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