Search Results - "Hu, Michael Y."
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Iron isotopic fractionation between silicate mantle and metallic core at high pressure
Published in Nature communications (20-02-2017)“…The +0.1‰ elevated 56 Fe/ 54 Fe ratio of terrestrial basalts relative to chondrites was proposed to be a fingerprint of core-mantle segregation. However, the…”
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Effects of Noncovalent Interactions on High-Spin Fe(IV)–Oxido Complexes
Published in Journal of the American Chemical Society (08-07-2020)“…High-valent nonheme FeIV–oxido species are key intermediates in biological oxidation, and their properties are proposed to be influenced by the unique…”
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Hidden carbon in Earth’s inner core revealed by shear softening in dense Fe7C3
Published in Proceedings of the National Academy of Sciences - PNAS (16-12-2014)“…Earth's inner core is known to consist of crystalline iron alloyed with a small amount of nickel and lighter elements, but the shear wave (S wave) travels…”
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rRNA expansion segment 7 in eukaryotes: from Signature Fold to tentacles
Published in Nucleic acids research (14-10-2022)“…Abstract The ribosomal core is universally conserved across the tree of life. However, eukaryotic ribosomes contain diverse rRNA expansion segments (ESs) on…”
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Temperature of Earth's core constrained from melting of Fe and Fe0.9Ni0.1 at high pressures
Published in Earth and planetary science letters (01-08-2016)“…The melting points of fcc- and hcp-structured Fe0.9Ni0.1 and Fe are measured up to 125 GPa using laser heated diamond anvil cells, synchrotron Mössbauer…”
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High‐throughput nuclear resonance time domain interferometry using annular slits
Published in Journal of synchrotron radiation (01-05-2022)“…Nuclear resonance time domain interferometry (NR‐TDI) is used to study the slow dynamics of liquids (that do not require Mössbauer isotopes) at atomic and…”
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Temperature-dependent iron motion in extremophile rubredoxins – no need for ‘corresponding states’
Published in Scientific reports (28-05-2024)“…Extremophile organisms are known that can metabolize at temperatures down to − 25 °C (psychrophiles) and up to 122 °C (hyperthermophiles). Understanding…”
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Terminal Hydride Species in [FeFe]‐Hydrogenases Are Vibrationally Coupled to the Active Site Environment
Published in Angewandte Chemie (International ed.) (13-08-2018)“…A combination of nuclear resonance vibrational spectroscopy (NRVS), FTIR spectroscopy, and DFT calculations was used to observe and characterize Fe−H/D bending…”
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Exploring the Vibrational Side of Spin‐Phonon Coupling in Single‐Molecule Magnets via 161Dy Nuclear Resonance Vibrational Spectroscopy
Published in Angewandte Chemie (International ed.) (02-06-2020)“…Synchrotron‐based nuclear resonance vibrational spectroscopy (NRVS) using the Mössbauer isotope 161Dy has been employed for the first time to study the…”
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10
CSSQ: a ChIP-seq signal quantifier pipeline
Published in Frontiers in cell and developmental biology (25-05-2023)“…Chromatin immunoprecipitation followed by sequencing (ChIP-seq) has revolutionized the studies of epigenomes and the massive increase in ChIP-seq datasets…”
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161Dy Time‐Domain Synchrotron Mössbauer Spectroscopy for Investigating Single‐Molecule Magnets Incorporating Dy Ions
Published in Angewandte Chemie International Edition (11-03-2019)“…Time‐domain synchrotron Mössbauer spectroscopy (SMS) based on the Mössbauer effect of 161Dy has been used to investigate the magnetic properties of a…”
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The influence of phonon softening on the superconducting critical temperature of Sn nanostructures
Published in Scientific reports (31-03-2020)“…The increase in superconducting transition temperature (T C ) of Sn nanostructures in comparison to bulk, was studied. Changes in the phonon density of states…”
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Nitrosylation of Nitric-Oxide-Sensing Regulatory Proteins Containing [4Fe-4S] Clusters Gives Rise to Multiple Iron-Nitrosyl Complexes
Published in Angewandte Chemie (International ed.) (14-11-2016)“…The reaction of protein‐bound iron–sulfur (Fe‐S) clusters with nitric oxide (NO) plays key roles in NO‐mediated toxicity and signaling. Elucidation of the…”
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Moment‐Volume Coupling in La(Fe1−xSix)13
Published in physica status solidi (b) (01-02-2018)“…We investigate the origin of the volume change and magnetoelastic interaction observed at the magnetic first‐order transition in the magnetocaloric system…”
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Spin transition of iron in magnesiowüstite in the Earth's lower mantle
Published in Nature (21-07-2005)“…Iron is the most abundant transition-metal element in the mantle and therefore plays an important role in the geochemistry and geodynamics of the Earth's…”
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Orbital energy mismatch engenders high-spin ground states in heterobimetallic complexes
Published in Chemical science (Cambridge) (01-01-2020)“…The spin state in heterobimetallic complexes heavily influences both reactivity and magnetism. Exerting control over spin states in main group-based…”
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Ultra-High-Frequency Reprogramming of Individual Long-Term Hematopoietic Stem Cells Yields Low Somatic Variant Induced Pluripotent Stem Cells
Published in Cell reports (Cambridge) (05-03-2019)“…Efficiency of reprogramming of human cells into induced pluripotent stem cells (iPSCs) has remained low. We report that individual adult human CD49f+ long-term…”
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Social media: Influencing customer satisfaction in B2B sales
Published in Industrial marketing management (01-02-2016)“…Social media have changed how buyers and sellers interact, and increased involvement through social media may yield positive results for sales organizations if…”
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Recent Advances in Biosynthetic Modeling of Nitric Oxide Reductases and Insights Gained from Nuclear Resonance Vibrational and Other Spectroscopic Studies
Published in Inorganic chemistry (05-10-2015)“…This Forum Article focuses on recent advances in structural and spectroscopic studies of biosynthetic models of nitric oxide reductases (NORs). NORs are…”
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X-ray Raman scattering study of MgSiO₃ glass at high pressure: Implication for triclustered MgSiO₃ melt in Earth's mantle
Published in Proceedings of the National Academy of Sciences - PNAS (10-06-2008)“…Silicate melts at the top of the transition zone and the core-mantle boundary have significant influences on the dynamics and properties of Earth's interior…”
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