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Article
Negative Magnetization Effect in Distorted Honeycomb Ni4Nb2O9 Ceramics
Negative magnetization effect in the quasi-two-dimensional distorted honeycomb-layered Ni4Nb2O9 ceramics is revealed through rigorous magnetic measurements. Owing to the different degrees of distortion, the Ni–Ni...
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Article
Open AccessField-induced metal-to-insulator transition and colossal anisotropic magnetoresistance in a nearly Dirac material EuMnSb2
Realizing applicably appreciated spintronic functionalities basing on the coupling between charge and spin degrees of freedom is still a challenge. For example, the anisotropic magnetoresistance (AMR) effect c...
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Article
Open AccessUnusual competition of superconductivity and charge-density-wave state in a compressed topological kagome metal
Understanding the competition between superconductivity and other ordered states (such as antiferromagnetic or charge-density-wave (CDW) state) is a central issue in condensed matter physics. The recently disc...
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Article
Effects of Hot Corrosion on Fatigue Performance of GH4169 Alloy
In this study, GH4169 alloy was hot-corroded using NaCl+Na2SO4 salts; the microstructures, composition and hardness of hot corrosion (HC) layer were investigated, and fatigue tests were conducted on the as-receiv...
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Article
Association of FLAIR vascular hyperintensity and acute MCA stroke outcome changes with the severity of leukoaraiosis
The clinical significance of FLAIR vascular hyperintensity (FVH), a marker of collateral circulation in ischaemic stroke, remains controversial. We hypothesised that the association between FVH and outcomes va...
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Article
Open AccessThermal Hall conductivity in the cuprate Mott insulators Nd2CuO4 and Sr2CuO2Cl2
The heat carriers responsible for the unexpectedly large thermal Hall conductivity of the cuprate Mott insulator La2CuO4 were recently shown to be phonons. However, the mechanism by which phonons in cuprates acqu...
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Article
The effect of Sr do** on structural and dielectric properties of Ba2Co2Fe12O22 ceramics
Polycrystalline Ba2−xSrxCo2Fe12O22 (0 ≤ x≤0.5) ceramics have been synthesized by the conventional solid-state-reaction method. From the analysis of X-ray diffraction and scanning electron microscopy, it can be ob...
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Article
Transcriptome Sequencing and Analysis of Chilling Tolerance Mutant Tomato under Low Temperature
Τhe tomato plant (Lycopersicon esculentum Mill.) is particularly vulnerable to chilling injury. Hence research on screening out the cold-resistance gene in tomato is essential to improve tomato yield and quality....
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Article
Open AccessUnderstanding of metal-insulator transition in VO2 based on experimental and theoretical investigations of magnetic features
The metal-insulator transition temperature Tc in VO2 is experimentally shown to be almost the same as a magnetic transition temperature Tm characterized by an abrupt decrease in susceptibility, suggesting the evi...
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Article
Constitutive expression of SlTrxF increases starch content in transgenic Arabidopsis
The plastidic thioredoxin F-type (TrxF) protein plays an important role in plant saccharide metabolism. In this study, a gene encoding the TrxF protein, named SlTrxF, was isolated from tomato. The coding region o...
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Article
An intronless sucrose:fructan-6-fructosyltransferase (6-SFT) gene from Dasypyrum villosum enhances abiotic tolerance in tobacco
Fructans play vital roles in enhancing plant abiotic stress tolerance by reducing oxidative damage, stabilizing cell membranes, improving the osmotic adjustment capacity, and lowering the freezing point. In th...
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Article
Open AccessGiant enhancement in critical current density, up to a hundredfold, in superconducting NaFe0.97Co0.03 As single crystals under hydrostatic pressure
Tremendous efforts towards improvement in the critical current density “Jc” of iron based superconductors (FeSCs), especially at relatively low temperatures and magnetic fields, have been made so far through diff...
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Article
Open AccessFormation of As-As Interlayer Bonding in the collapsed tetragonal phase of NaFe2As2 under pressure
NaFe2As2 is investigated experimentally using powder x-ray diffraction and Raman spectroscopy at pressures up to 23 GPa at room temperature and using ab-initio calculations. The results reveal a pressure-induced ...
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Article
Coexistence of superconductivity and antiferromagnetism in (Li0.8Fe0.2)OHFeSe
Iron selenide superconductors exhibit a number of unique characteristics that are helpful for understanding the mechanism of superconductivity in high-Tc iron-based superconductors more generally. However, in the...
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Chapter
Synthesis, Structure, and Phase Diagram of Iron-Based Superconductors: Bulk
In January of 2008, a Japanese group led by Prof. Hosono at the Tokyo Institute of Technology discovered F-doped LaOFeAs, a new superconductor with superconducting transition temperature (T c) of ...
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Article
Open AccessThe activation of G protein-coupled receptor 30 (GPR30) inhibits proliferation of estrogen receptor-negative breast cancer cells in vitro and in vivo
There is an urgent clinical need for safe and effective treatment agents and therapy targets for estrogen receptor negative (ER−) breast cancer. G protein-coupled receptor 30 (GPR30), which mediates non-genomi...
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Article
Theoretical and experimental study on intracavity pumped SrWO4 anti-Stokes Raman laser
An intracavity pumped SrWO4 anti-Stokes Raman laser is realized by placing an inclined SrWO4 Raman cavity in a Q-switched Nd:YAG fundamental cavity. This structure is used to achieve non-collinear phase matching ...
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Article
Open AccessAngle-resolved Photoemission Spectroscopy Study on the Surface States of the Correlated Topological Insulator YbB6
YbB6 is recently predicted to be a moderately correlated topological insulator, which provides a playground to explore the interplay between correlation and topological properties. With angle-resolved photoemissi...
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Article
Electronic and magnetic structures of chain structured iron selenide compounds
Electronic and magnetic structures of iron selenide compounds Ce2O2FeSe2 (2212*) and BaFe2Se3 (123*) are studied by the first-principles calculations. We find that while all these compounds are composed of one-di...
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Article
Development of 5Ns chromosome-specific SCAR markers for utilization in future wheat breeding programs
In previous studies, we developed a wheat-Psathyrostachys huashanica Keng disomic addition line 3-8-10-2, which exhibited high stripe rust resistance and could be used as a donor source for introducing novel dise...
