A5052580844- Iron-based superconductors research
- Rare-earth and actinide compounds
- Physics of Superconductivity and Magnetism
- Quantum and electron transport phenomena
- Magnetic and transport properties of perovskites and related materials
- Mechanical and Optical Resonators
- Quantum Information and Cryptography
- Inorganic Chemistry and Materials
- Cold Atom Physics and Bose-Einstein Condensates
- Advanced Condensed Matter Physics
- Coronary Interventions and Diagnostics
- Superconductivity in MgB2 and Alloys
- Magnetic Properties of Alloys
- Acoustic Wave Resonator Technologies
- Cardiac Imaging and Diagnostics
- Quantum Computing Algorithms and Architecture
- Enhanced Oil Recovery Techniques
- RNA Research and Splicing
- Organic and Molecular Conductors Research
- MicroRNA in disease regulation
- Peer-to-Peer Network Technologies
- Mesoporous Materials and Catalysis
- TGF-β signaling in diseases
- Anatomy and Medical Technology
- Advanced Frequency and Time Standards
Suzhou Traditional Chinese Medicine Hospital
2025
Wenzhou Medical University
2023-2025
Sun Yat-sen University
2024
Jiangxi University of Science and Technology
2024
Nanjing University of Chinese Medicine
2024
Shanghai Institute of Microsystem and Information Technology
2023
Chinese Academy of Sciences
2023
University of Chinese Academy of Sciences
2023
China University of Petroleum, Beijing
2022
State Key Laboratory of Heavy Oil
2022
A recent randomised trial demonstrated fractional flow reserve (FFR) guidance for percutaneous coronary intervention (PCI) was non-inferior to intravascular ultrasound (IVUS) regarding clinical outcomes, with a lower frequency of PCI. We sought evaluate the prognosis FFR versus IVUS PCI intermediate artery stenosis and low lesion complexity in diabetic non-diabetic patients. This study is prespecified post hoc analysis from FLAVOUR trial. The primary outcome major adverse cardiac events...
The recent discovery of superconductivity in the quasi-one-dimensional compound ${\mathrm{K}}_{2}{\mathrm{Cr}}_{3}{\mathrm{As}}_{3}$, which consists double-walled tubes ${[{({\mathrm{Cr}}_{3}{\mathrm{As}}_{3})}^{2\ensuremath{-}}]}^{\ensuremath{\infty}}$ that run along $c$ axis, has attracted immediate attention as a potential system for studying superconductors with reduced dimensionality. Here we report clear experimental evidence unconventional nature superconducting order parameter by...
Ocular neurodegenerative diseases like glaucoma lead to progressive retinal ganglion cell (RGC) loss, causing irreversible vision impairment. Neuroprotection is needed preserve RGCs across debilitating conditions. Nerve growth factor (NGF) protein therapy shows efficacy, but struggles with limited bioavailability and a short half-life. Here we explore novel approach address this deficiency by utilizing circular RNA (circRNA)-based therapy. We show that circRNAs exhibit an exceptional...
The nature of the pairing states superconducting LaNiC$_2$ and LaNiGa$_2$ has to date remained a puzzling question. Broken time reversal symmetry been observed in both compounds group theoretical analysis implies non-unitary triplet state. However all allowed have nodal gap functions but most thermodynamic NMR measurements indicate fully gapped superconductivity LaNiC$_2$. Here we probe by measuring London penetration depth, specific heat upper critical field. These demonstrate two-gap...
Significance Identifying the gap structure of superconductors is vital for understanding underlying pairing mechanism Cooper pairs. The first heavy fermion superconductor to be discovered, CeCu 2 Si , was thought a <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mi>d</mml:mi> </mml:math> -wave with nodes, until recent specific heat measurements provided evidence that fully open across Fermi surface. We propose resolution this puzzle from London penetration...
By employing a series of experimental techniques, we provide clear evidence that CaPtAs represents rare example noncentrosymmetric superconductor which simultaneously exhibits nodes in the superconducting gap and broken time-reversal symmetry (TRS) its state (below Tc≈1.5 K). Unlike fully gapped superconductors, magnetic penetration depth λ(T) does not saturate at low temperatures, but instead it shows T2 dependence, characteristic nodes. Both superfluid density electronic specific heat are...
The noncentrosymmetric superconductor Re$_{24}$Ti$_{5}$, a time-reversal symmetry (TRS) breaking candidate with $T_c = 6$\,K, was studied by means of muon-spin rotation/relaxation ($\mu$SR) and tunnel-diode oscillator (TDO) techniques. At macroscopic level, its bulk superconductivity investigated via electrical resistivity, magnetic susceptibility, heat capacity measurements. low-temperature penetration depth, superfluid density electronic all evidence an $s$-wave coupling enhanced...
Schrödinger cat states, quantum superpositions of macroscopically distinct classical are an important resource for communication, metrology and computation. Especially, states in a phase space protected against phase-flip errors can be used as logical qubit. However, normally generated three-dimensional cavities and/or strong multi-photon drives, facing the challenges scalability controllability. Here, we present strategy to generate preserve coplanar superconducting circuit by fast...
Background Stroke is a leading cause of disability, significantly affecting the brain’s white and gray matter. Neuroimaging techniques like Diffusion Tensor Imaging (DTI) Voxel-Based Morphometry (VBM) offer valuable insights into these structural changes. Methods This study used Tract-Based Spatial Statistics (TBSS) to evaluate matter integrity in stroke patients using DTI metrics, including Fractional Anisotropy (FA) Mean Diffusivity (MD). VBM was employed assess volume cortical thickness....
We present a pressure study of the electrical resistivity, ac magnetic susceptibility, and powder x-ray diffraction (XRD) recently discovered ${\text{BiS}}_{2}$-based superconductor ${\text{EuBiS}}_{2}\text{F}$. At ambient pressure, ${\text{EuBiS}}_{2}\text{F}$ shows an anomaly in resistivity at around ${T}_{0}\ensuremath{\approx}280$ K superconducting transition ${T}_{c}\ensuremath{\approx}0.3$ K. Upon applying hydrostatic there is little change ${T}_{0}$ but amplitude resistive suppressed,...
Angiographic assessment of coronary stenosis severity using quantitative angiography (QCA) is often inconsistent with that based on fractional flow reserve (FFR) or intravascular ultrasound (IVUS). We investigated the incidence discrepancies between QCA and FFR IVUS, outcomes FFR- IVUS-guided strategies in discordant lesions. This study was a post-hoc analysis FLAVOUR study. used QCA-derived diameter (DS) 60% greater, highest tertile, to classify lesions as concordant IVUS criteria for...
The noncentrosymmetric superconductor ${\mathrm{Re}}_{6}\mathrm{Zr}$ has attracted much interest due to the observation of broken time-reversal symmetry in superconducting state. Here we report an investigation gap structure single crystals by measuring magnetic penetration depth shift $\mathrm{\ensuremath{\Delta}}\ensuremath{\lambda}(T)$ and electronic specific heat ${C}_{e}(T)$. exhibits exponential temperature dependence behavior for $T\ensuremath{\ll}{T}_{c}$, which indicates a fully...
Polyacrylamide (PAM)/polyethyleneimine (PEI) gels doped with graphene oxide (GO) were prepared. Their structure and properties systematically studied by X-ray diffraction (XRD), Fourier transition infrared spectrum (FT-IR), Raman spectroscopy, scanning electron microscopy (SEM), differential calorimetry (DSC), rheological experiments. The results showed that the nanosheets significantly involved in cross-linking reaction between main agent (PAM) cross-linker (PEI), serving as...
We investigated the electrical resistivity and heat capacity of 1% Cd-doped CeIrIn_{5} under hydrostatic pressure up to 2.7 GPa, near where long-range antiferromagnetic order is suppressed bulk superconductivity suddenly reemerges. The pressure-induced T_{c} close that pristine at no signatures a quantum critical point support local origin moments in Cd-CeIrIn_{5} ambient pressure. Similarities between superconductors CeCoIn_{5} response Cd substitutions suggest common magnetic mechanism.
Abstract We report measurements of the physical properties and electronic structure hexagonal compounds Yb 2 Ni 12 Pn 7 ( = P, As) by measuring electrical resistivity, magnetization, specific heat partial fluorescence yield x-ray absorption spectroscopy (PFY-XAS). These demonstrate a crossover upon reducing unit cell volume, from an intermediate valence state in As to heavy-fermion paramagnetic P , where is nearly trivalent. Application pressure suppresses T FL temperature below which Fermi...
The recent discovery of superconductivity in the quasi-one-dimensional compound K$_2$Cr$_3$As$_3$, which consists double-walled tubes [(Cr$_3$As$_3$)$^{2-}]^\infty$ that run along c axis, has attracted immediate attention as a potential system for studying superconductors with reduced dimensionality. Here we report clear experimental evidence unconventional nature superconducting order parameter by precisely measuring temperature dependence change penetration depth $\Delta\lambda(T)$ using...
Laparoscopic hepatectomy (LH) is highly difficult in the background of liver cirrhosis. In this case series, we aimed to summarize our prior experience LH cirrhosis grading Child-Pugh class B.In database Sir Run Shaw Hospital Zhejiang, China, patients who were pathologically diagnosed with and graded as B or C reviewed.Five Child included. There was no database. For included cases, median blood loss (BL) 800 (range, 240-1,000) mL, operative time 135 80-170) minutes, length hospital stay 9...
Superconductivity was recently observed in CrAs as the helimagnetic order is suppressed by applying pressure, suggesting possible unconventional superconductivity. To reveal nature of superconducting parameter CrAs, here we report angular dependence upper critical field under pressure. Upon rotating ${360}^{\ensuremath{\circ}}$ $bc$ plane, six maxima are field, where oscillations have both sixfold- and twofold-symmetric components. Our analysis suggests presence an odd-parity spin-triplet state.
We report the synthesis of BaPt2As2 single crystals and discovery superconductivity a structural phase transition in this compound by measuring electrical resistivity, magnetic susceptibility specific heat as well x-ray diffraction at low temperatures. crystallizes CaBe2Ge2-type tetragonal structure (P4/nmm) room temperature undergoes first-order TS ≃ 275 K, which is likely to be associated with charge-density-wave (CDW) instability. BCS-like two subsequent transitions Tc1 1.67 K Tc2 1.33...
The quantum excitations of macroscopic surface acoustic waves (SAWs) have been tailored to control, communicate and transduce stationary flying states. However, the limited lifetime this hybrid systems remains critical obstacles extend their applications in information processing. Here we present potentials thin film aluminum nitride on-chip integrate phonons with superconducting qubits over previous bulk piezoelectric substrates. We reported high-quality GHz-SAW resonators highest internal...