A5051192643- Gamma-ray bursts and supernovae
- Astronomical Observations and Instrumentation
- SAS software applications and methods
- Pulsars and Gravitational Waves Research
- Astrophysical Phenomena and Observations
- Geophysics and Gravity Measurements
- Astrophysics and Cosmic Phenomena
- Solar and Space Plasma Dynamics
- Particle Detector Development and Performance
- Epigenetics and DNA Methylation
- Astronomy and Astrophysical Research
- Ionosphere and magnetosphere dynamics
- High-pressure geophysics and materials
- Antenna Design and Analysis
- Mechanics and Biomechanics Studies
- Single-cell and spatial transcriptomics
- Natural Language Processing Techniques
- Radiation Detection and Scintillator Technologies
- Statistical and numerical algorithms
- Microwave Engineering and Waveguides
- Neutrino Physics Research
- Cancer Genomics and Diagnostics
- Endometrial and Cervical Cancer Treatments
- Software Engineering Research
- Astro and Planetary Science
Sun Yat-sen University
2023-2025
Southwest Jiaotong University
2025
Hangzhou First People's Hospital
2025
Westlake University
2025
Central South University
2025
University of Hertfordshire
2024
Institute of High Energy Physics
2019-2024
Chinese Academy of Sciences
2019-2024
Shanghai Institute of Nutrition and Health
2022-2024
University of Chinese Academy of Sciences
2019-2024
Abstract DNA methylation clocks can accurately estimate chronological age and, to some extent, also biological age, yet the process by which age-associated (DNAm) changes are acquired appears be quasi-stochastic, raising a fundamental question: how much of an epigenetic clock’s predictive accuracy could explained stochastic DNAm change? Here, using data from sorted immune cells, we build realistic simulation models, subsequently demonstrating in over 22,770 and whole-blood samples 25...
Abstract Most studies aiming to identify epigenetic biomarkers do so from complex tissues that are composed of many different cell-types. By definition, these cell-types vary substantially in terms their profiles. This cell-type specific variation among healthy cells is completely independent the associated with disease, yet it dominates variability landscape. While composition can change disease and this may provide accurate reproducible biomarkers, not adjusting for underlying...
Highlights Below are the highlights of this review: This paper explores embedded RRAM development, parameters, and integration tech compatible with CMOS, highlighting advantages in systems its potential impact on chip process nodes. introduces recent industry developments RRAM, featuring research from companies like Intel TSMC, showcasing significant commercial application potential. discusses RRAM’s progress beyond storage, exploring applications FPGA, MCU, CIM, Neuromorphic Computing,...
Abstract Fast radio bursts (FRBs) are short pulses observed in band from cosmological distances, some of which emit repeating bursts. The physical origins these mysterious events have been subject to wide speculations and heated debates. One class models invoke soft gamma-ray repeaters (SGRs), or magnetars, as the sources FRBs. Magnetars rotating neutron stars with extremely strong magnetic field can sporadically X-ray (keV) (sub-MeV) duration 102 s 102 s. However, even though bright no...
The origin(s) and mechanism(s) of fast radio bursts (FRBs), which are short pulses from cosmological distances, have remained a major puzzle since their discovery. We report strong Quasi-Periodic Oscillation(QPO) 40 Hz in the X-ray burst magnetar SGR J1935+2154 associated with FRB 200428, significantly detected Hard Modulation Telescope (Insight-HXMT) also hinted by Konus-Wind data. QPOs only been rarely detected; our 3.4 sigma (p-value is 2.9e-4) detection QPO reported here reveals...
Abstract The giant flares of soft gamma-ray repeaters (SGRs) have long been proposed to contribute at least a subsample the observed short bursts (GRBs). In this paper, we perform comprehensive analysis high-energy data recent bright GRB 200415A, which was located close Sculptor galaxy. Our results suggest that magnetar flare provides most natural explanation for observational properties including its location, temporal and spectral features, energy, statistical correlations, emissions. On...
ABSTRACT We report on the Insight-HXMT observations of new black hole X-ray binary MAXI J1820+070 during its 2018 outburst. Detailed spectral analysis via continuum fitting method shows an evolution inferred spin high soft sate. Moreover, hardness ratio, non-thermal luminosity and reflection fraction also undergo evolution, exactly coincident to period when transition takes place. The unphysical is attributed inner disc, which caused by collapse a hot corona due condensation mechanism or may...
The Chinese CubeSat Mission, Gamma Ray Integrated Detectors (GRID), recently detected its first gamma-ray burst, GRB 210121A, which was jointly observed by the Gravitational wave high-energy Electromagnetic Counterpart All-sky Monitor (GECAM). This burst is confirmed several other missions, including \fermi and \textit{Insight}-HXMT. We combined multi-mission observational data performed a comprehensive analysis of burst's temporal spectral properties. Our results show that relatively...
We study the evolution of temporal properties MAXI 1820+070 during 2018 outburst in its hard state from MJD 58190 to 58289 with Insight-HXMT a broad energy band 1-150 keV. find different behaviors hardness ratio, fractional rms and time lag before after 58257, suggesting transition occurred at around this point. The observed lags between soft photons 1-5 keV higher bands, up 150 keV, are frequency-dependent: low-frequency range, 2-10 mHz, both timescale dozens seconds but without clear trend...
No robust detection of prompt electromagnetic counterparts to fast radio bursts (FRBs) has yet been obtained, in spite several multi-wavelength searches carried out so far. Specifically, X/gamma-ray are predicted by some models. We planned on searching for gamma-ray the Insight-Hard X-ray Modulation Telescope (Insight-HXMT) data, taking advantage unique combination large effective area keV-MeV energy range and sub-ms time resolution. selected 39 FRBs that were promptly visible from...
Abstract Evidence points toward the differentiation state of cells as a marker cancer risk and progression. Measuring single in preneoplastic population could thus enable novel strategies for early detection prediction. Recent maps somatic mutagenesis normal tissues from young healthy individuals have revealed driver mutations, indicating that these do not correlate well with other molecular events also contribute to development. We hypothesized can be measured by estimating regulatory...
This research is based on the application of new theories in wheeled robot trajectory following. The following control method system implemented using a hybrid controller, as for track slip and resistance parts, external disturbance estimator (disturbance observer) used to complete. controller consists two parts. first part uses Kinematics Dynamics equations form basic controller. designed reduce tracking errors. second Cerebellar Model Articulation Controller (CMAC), which intelligent...
This study aimed to evaluate the pharmacokinetic (PK) bioequivalence of generic and branded prucalopride formulations. Twenty-four healthy female subjects were enrolled in both fasted fed trials, with each subject receiving either test (generic) or reference (branded) formulation after an overnight fast. Blood samples collected up 72 h post-administration. Plasma concentrations quantified using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS), corresponding PK...
About ten years ago, we established the first coronagraph that has been continuously operating on high plateau of western China. This is an internal occulting, 10 cm aperture instrument, installed at Lijiang Station through a collaboration with Norikura National Astronomical Observatory Japan. To ensure efficiency in current and future coronal observations, developing integrated observation systems essential for reliable, autonomous, remote operation coronagraphs. paper introduces advanced...
This study designed and implemented an magnetotelluric signal acquisition monitoring system (CMT) based on Internet of Things (IoT) cloud platform. By integrating stations, control terminals, servers, a real-time efficient network was constructed. The hardware part the adopts multi-module collaborative design, including conditioning circuits, FPGA modules, DSP processing units, embedded subsystems, achieving high-precision signals. software employs layered architecture, developing software,...