Search Results - "Wang, Songhu"
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Stress-Induced Chloroplast Degradation in Arabidopsis Is Regulated via a Process Independent of Autophagy and Senescence-Associated Vacuoles
Published in The Plant cell (01-12-2014)“…Two well-known pathways for the degradation of chloroplast proteins are via autophagy and senescence-associated vacuoles. Here, we describe a third pathway…”
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Evidence for Hidden Nearby Companions to Hot Jupiters
Published in The Astronomical journal (01-04-2023)“…Abstract The first discovered extrasolar worlds—giant, “hot Jupiter” planets on short-period orbits—came as a surprise to solar system–centric models of planet…”
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Earths Are Not Super-Earths, Saturns Are Not Jupiters: Imprints of Pressure-bump Planet Formation on Planetary Architectures
Published in Astrophysical journal. Letters (01-02-2024)“…Abstract In protoplanetary disks, sufficiently massive planets excite pressure bumps, which can then be preferred locations for forming new planet cores. We…”
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Peas-in-a-pod across the Radius Valley: Rocky Systems Are Less Uniform in Mass but More Uniform in Size and Spacing
Published in Astrophysical journal. Letters (01-06-2024)“…Abstract The ubiquity of “peas-in-a-pod” architectural patterns and the existence of the radius valley each presents a striking population-level trend for…”
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Enhanced Size Uniformity for Near-resonant Planets
Published in The Astrophysical journal (01-10-2023)“…Abstract Super-Earths within the same close-in, compact planetary system tend to exhibit a striking degree of uniformity in their radius, mass, and orbital…”
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Occurrence Rate of Hot Jupiters Around Early-type M Dwarfs Based on Transiting Exoplanet Survey Satellite Data
Published in The Astronomical journal (01-01-2023)“…Abstract We present an estimate of the occurrence rate of hot Jupiters (7 R ⊕ ≤ R p ≤ 2 R J , 0.8 ≤ P b ≤ 10 days) around early-type M dwarfs based on stars…”
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SOLES. VII. The Spin–Orbit Alignment of WASP-106 b, a Warm Jupiter along the Kraft Break
Published in The Astronomical journal (01-12-2023)“…Abstract Although close-orbiting, massive exoplanets—known as hot and warm Jupiters—are among the most observationally accessible known planets, their…”
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SOLES XII. The Aligned Orbit of TOI-2533 b, a Transiting Brown Dwarf Orbiting an F8-type Star
Published in The Astronomical journal (01-10-2024)“…Abstract Brown dwarfs occupy a middle ground in mass space between gaseous giant planets and ultracool dwarf stars, and the characterisation of their orbital…”
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The Spin–Orbit Misalignment of TOI-1842b: The First Measurement of the Rossiter–McLaughlin Effect for a Warm Sub-Saturn around a Massive Star
Published in Astrophysical journal. Letters (01-06-2023)“…Abstract The mechanisms responsible for generating spin–orbit misalignments in exoplanetary systems are still not fully understood. It is unclear whether these…”
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High-resolution Transmission Spectroscopy of Ultrahot Jupiter WASP–33b with NEID
Published in The Astronomical journal (01-01-2024)“…Abstract We report an attempt to detect molecular and atomic species in the atmosphere of the ultrahot Jupiter WASP-33b using the high-resolution echelle…”
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The Orbital Architecture of Qatar-6: A Fully Aligned Three-body System?
Published in The Astronomical journal (01-02-2023)“…Abstract The evolutionary history of an extrasolar system is, in part, fossilized through its planets’ orbital orientations relative to the host star’s spin…”
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Genome-Wide Identification of HSF Gene Family in Kiwifruit and the Function of AeHSFA2b in Salt Tolerance
Published in International journal of molecular sciences (01-11-2023)“…Heat shock transcription factors (HSFs) play a crucial role in regulating plant growth and response to various abiotic stresses. In this study, we conducted a…”
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Delaying chloroplast turnover increases water-deficit stress tolerance through the enhancement of nitrogen assimilation in rice
Published in Journal of experimental botany (12-02-2018)“…Silencing of the CHLOROPLAST VESICULATION gene leads to plant stress tolerance and increased nitrogen assimilation in rice. Abstract Abiotic stress-induced…”
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Ultra-small TiO₂ nanoparticles disrupt microtubular networks in Arabidopsis thaliana
Published in Plant, cell and environment (01-05-2011)“…In spite of the mounting concerns, current understanding of the extent and mechanisms of phytotoxicity of manufactured nanomaterials remains limited. Here we…”
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Evidence for Primordial Alignment: Insights from Stellar Obliquity Measurements for Compact Sub-Saturn Systems
Published in The Astronomical journal (01-09-2024)“…Abstract Despite decades of effort, the mechanisms by which the spin axis of a star and the orbital axes of its planets become misaligned remain elusive. In…”
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Genome-Wide Expression Profiling Analysis of Kiwifruit GolS and RFS Genes and Identification of AcRFS4 Function in Raffinose Accumulation
Published in International journal of molecular sciences (09-08-2022)“…The raffinose synthetase ( ) and galactinol synthase ( ) are two critical enzymes for raffinose biosynthesis, which play an important role in modulating plant…”
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EGY3 mediates chloroplastic ROS homeostasis and promotes retrograde signaling in response to salt stress in Arabidopsis
Published in Cell reports (Cambridge) (13-07-2021)“…The chloroplast is the main organelle for stress-induced production of reactive oxygen species (ROS). However, how chloroplastic ROS homeostasis is maintained…”
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Energy-efficient and environmentally friendly production of starch-rich duckweed biomass using nitrogen-limited cultivation
Published in Journal of cleaner production (01-04-2020)“…Here, we combined the aquatic cultivation of the energy crop duckweed and nitrogen limitation to quickly produce starch-rich biomass. Under N limitation,…”
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The PFS View of TOI-677 b: A Spin–Orbit Aligned Warm Jupiter in a Dynamically Hot System
Published in The Astronomical journal (01-04-2024)“…Abstract TOI-677 b is part of an emerging class of “tidally detached” gas giants ( a / R ⋆ ≳ 11) that exhibit large orbital eccentricities and yet low stellar…”
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Tomato UV-B receptor SlUVR8 mediates plant acclimation to UV-B radiation and enhances fruit chloroplast development via regulating SlGLK2
Published in Scientific reports (17-04-2018)“…Plants utilize energy from sunlight to perform photosynthesis in chloroplast, an organelle that could be damaged by solar UV radiation. The ultraviolet-B…”
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