A5101651112- High-Energy Particle Collisions Research
- Ionosphere and magnetosphere dynamics
- Earthquake Detection and Analysis
- Quantum Chromodynamics and Particle Interactions
- Astro and Planetary Science
- Ferroelectric and Piezoelectric Materials
- Solar and Space Plasma Dynamics
- Dielectric properties of ceramics
- Microwave Dielectric Ceramics Synthesis
- Particle physics theoretical and experimental studies
- Gas Dynamics and Kinetic Theory
- Nuclear physics research studies
- Cosmology and Gravitation Theories
- Atomic and Molecular Physics
- Electromagnetic Launch and Propulsion Technology
- Lightning and Electromagnetic Phenomena
- Space Science and Extraterrestrial Life
- Planetary Science and Exploration
- Laser-induced spectroscopy and plasma
- Advanced Optical Sensing Technologies
- Seismic Waves and Analysis
- Advanced Fiber Optic Sensors
- Environmental DNA in Biodiversity Studies
- International Student and Expatriate Challenges
- Electromagnetic Scattering and Analysis
Hefei University
2024
Wuhan University
2006-2024
Harbin Normal University
2024
Hubei University
2022
State Key Laboratory of Nuclear Physics and Technology
2018
Peking University
2018
Dalian University
2018
Dalian University of Technology
2018
China University of Geosciences (Beijing)
2015
China Geological Survey
2013
Abstract Based on the magnetic field data recorded by ZH‐1 electromagnetic satellite, we cerat a training set of 1,300 spectrograms containing dispersion spectrum lightning whistlers (LW). The Segment Anything Model (SAM) in image segmentation is trained through to obtain fine‐tuned SAM model that can be used detect and segment LW at pixel level. All track regions are effectively separated from other non‐lightning after being segmented model. effect excellent detection accuracy 96.89%, which...
An experiment for p(14C,14C* → 10Be+ α)p inelastic excitation and decay was performed in inverse kinematics at a beam energy of 25.3 MeV/u. A series 14C excited states, including new one 18.3(1) MeV, were observed which to various states the final nucleus 10Be. specially designed telescope system, installed around zero degrees, played an essential role detecting resonant near α-separation threshold. state 14.1(1) MeV is clearly identified, being consistent with predicted band-head molecular...
Precision medicine requests preferential transportation of the pharmaceutical substances to pathological site and impartation localized therapeutic activities targeted cells. To accomplish this goal, we attempted a facile nanoscaled ultrasound-responsive delivery system, characterized by doxorubicin assembled with an amphiphilic copolymer (multiple hydrophobic stearic segments tethered onto hydrophilic pullulan backbone through ultrasound-labile oxyl-alkylhydroxylamine linkage). As...
The phenomenon that a light beam reflected off moving object experiences Doppler shift in its frequency underlies practical interferometric techniques for remote velocity measurements, such as interferometer system any reflector (VISAR), displacement (DISAR), and photonic velocimetry (PDV). While VISAR velocimeters are often bewildered by the fringe loss upon high-acceleration dynamic process diagnosis, optic-fiber DISAR PDV, on other hand, puzzled high measurement over 10 km/s, due to...
Abstract Recent studies of X ‐mode wave heating experiments observed by EISCAT (European Incoherent Scatter Scientific Association UHF radar indicate that parametric instability (PI) can be excited unexpectedly. In this paper, we reinvestigate the ionospheric experiment on 21 and 22 October 2012 in details. The HF‐enhanced ion lines (HFILs) plasma (HFPLs) during present dependence incidence angles. observational evidence numerical calculation parallel electric field exceed PI excitation...
We demonstrate by using Wiedemann's gluon radiative spectrum that heavy quark energy loss can be factorized as the light times a dead cone factor in absence of medium effect. The availability factorial approach with approximation is studied Djordjevic-Gyulassy (D-G) and GLV (M.Gyulassy, P.Levai I.Vitev) formulas. numerical results show method more suitable for charm quarks than bottom at both RHIC LHC energies.
The Sinus Iridum region, the first choice for China's "Lunar Exploration Project" is located at center of lunar LQ-4 area and site Chang'e-3 (CE-3)'s soft landing. To make scientific exploration more targeted scientific, to obtain a better macro-level understanding geotectonic environment tectonic elements in region have been studied typical structures were analyzed statistically using data from CE-1, Clementine, LRO Lunar Prospector missions. Also, mineral components periods mare basalt...
Abstract Spectra are sensitive in detecting main minerals on the lunar surface from visible light to infrared light. Since spectral characteristics of closely related their compositions and maturity level soil Moon, studying distribution elements can help understand evolution Moon through remote sensing technology. The correlation between Chang'e‐1 interference imaging spectrometry (IIM) reflectance images mineral contents LSCC (Lunar Soil Characterization Consortium) samples was discussed...
Abstract This paper is a response to the comment by Blagoveshchenskaya et al. (2017, https://doi.org/10.1002/2017JA023880 ) on Wang (2016, https://doi.org/10.1002/2016JA023070 ). Although we disagree with (2017), nevertheless, do thank them for their comments, since they have given us opportunity clarify some points.
Abstract Based on graphical processing unit acceleration, a new method of finite‐difference time‐domain scheme is proposed to simulate the interaction between electromagnetic waves and magnetized plasma in two‐dimensional conditions. In this study, transversely electric magnetic are computed time avoid matrix operations involving Lorentz equations motion. Compared Young's method, reduces addition multiplication by about 63% 66%, respectively. The simulation results ionospheric wave...
In the aquaculture system of ornamental fish, interaction between bacterial microbiota and ciliate protozoa can prevent or promote disease outbreaks, different physicochemical conditions will affect relationships them. We investigated parasite
Centrality dependence of nuclear modification factor at high p T above 4 GeV /c is studied in nucleus–nucleus collisions [Formula: see text]. We find that the centrality can be factorized as a Boltzmann function F(b). Comparing our model calculation with PHENIX data, we further confirm spectrum particles dominated by surface emission.
This paper explores the properties of over-the-horizon propagation infrasonic wave in inhomogeneous atmosphere using nonlinear progressive equation (NPE). It has been calculated for and path transmission loss all year round Wuhan. Results show that it is obviously influenced due to with winds atmosphere. Refraction stratosphere related speed direction wave. The minimum achieved when main frequency gauss source 0.1Hz.
Abstract Plasma lines (PLs) observed by the European Incoherent Scatter Scientific Association (EISCAT) incoherent scatter radar (ISR) data set during recent solar maximum 2014 are investigated. To statistically analyze PLs in EISCAT set, we develop an algorithm for automatic extraction of naturally enhanced from ISR spectra. Two typical types auroral‐enhanced at high latitude, namely, secondary electron and beam, analyzed based on this PL algorithm. Our results show that enhancements...
We conducted several planar impact experiments to study dynamic compression properties of K9 glass on powder gun using Photon Doppler Velocimetry (PDV) measure system. Samples are prefabricated some internal meso-defects by laser three-dimensional erosion technique before shock loading. Free surface velocities recorded high temporal-spatial resolution PDV array or multi-point PDV. All these experimental results show different influenced evolutions pre-existed defects face free velocity...