A5100362303- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Particle Detector Development and Performance
- Dark Matter and Cosmic Phenomena
- Computational Physics and Python Applications
- Particle Accelerators and Free-Electron Lasers
- Nuclear reactor physics and engineering
- Neutrino Physics Research
- Superconducting Materials and Applications
- Radiation Detection and Scintillator Technologies
- Atomic and Subatomic Physics Research
- Medical Imaging Techniques and Applications
- Black Holes and Theoretical Physics
- Cosmology and Gravitation Theories
- CCD and CMOS Imaging Sensors
- Nuclear Physics and Applications
- Stochastic processes and statistical mechanics
- Nuclear physics research studies
- Silicon Carbide Semiconductor Technologies
- Magnetic confinement fusion research
- Lung Cancer Diagnosis and Treatment
- Advanced X-ray Imaging Techniques
- Particle accelerators and beam dynamics
- Astrophysics and Cosmic Phenomena
China Institute of Atomic Energy
2016-2025
University of Science and Technology of China
2019-2025
Los Alamos National Laboratory
2017-2025
Massachusetts Institute of Technology
2022-2025
Brookhaven National Laboratory
2011-2025
Central China Normal University
2010-2025
Institute of High Energy Physics
2025
University of Chinese Academy of Sciences
2024-2025
University of Manchester
2016-2025
University of Michigan–Ann Arbor
2011-2025
A mobile ad hoc network (MANET) is a self-organised system comprised of wireless nodes. All nodes act as both communicators and routers. Owing to multi-hop routing absence centralised administration in open environment, MANETs are vulnerable attacks by malicious In order decrease the hazards from nodes, authors incorporate concept trust build simple model evaluate neighbours' behaviours – forwarding packets. Extended on-demand distance vector (AODV) protocol multipath (AOMDV) protocol,...
Due to the limitation in circuit measurements using current and voltage probes, conventional ways of measuring switching losses lack physical insight complicated witching process power devices such as SiC MOSFET. This paper seeks have a better understanding dynamic turn-on turn-off processes Using detailed finite element simulation model TCAD Sentaurus, accurate MOSFET is obtained. The insights during process, well impact gate resistance common source parasitic inductance are studied. Based...
The future Electron-Ion Collider (EIC) will operate a series of high-luminosity high-energy electron+proton ($e+p$) and electron+nucleus ($\textit{e + A}$) collisions to study several fundamental questions in the high energy nuclear physics field. Heavy flavor hadron jet production at EIC plays an important role exploring both potential modification on initial-state parton distribution functions (nPDFs) final-state propagation hadronization processes under different medium conditions....
With the commercialization of wide bandgap power devices such as SiC MOSFETs and JBS diodes, electronics converters used in harsh environments hybrid electric vehicles aerospace attract more attentions. The low loss, high temperature fast switching capabilities are utilized to improve density efficiency. However, EMI problem caused by is a major constrain for improving frequency. For this reason, an integrated module with 1.2kV MOSFET ultra-fast gate drive circuits proposed developed. Two...
The echo-enabled harmonic generation (EEHG) scheme holds promising prospects for efficiently generating intense coherent radiation at very high harmonics of a conventional ultraviolet seed laser. We report the lasing EEHG free-electron laser (FEL) an extreme (EUV) wavelength with seeded FEL facility, Shanghai soft x-ray FEL. For first time, we have benchmarked basic theory by measuring bunching factor distributions over one octave down to EUV region. Our results demonstrated key advantages...
The spectroscopic techniques for time-resolved fine analysis of matter require coherent X-ray radiation with femtosecond duration and high average brightness. Seeded free-electron lasers (FELs), which use the frequency up-conversion an external seed laser to improve temporal coherence, are ideal providing fully soft pulses. However, it is difficult operate seeded FELs at a repetition rate due limitations present state-of-the-art systems. Here, we report novel self-modulation method enhancing...
This R&D project, initiated by the DOE Nuclear Physics AI-Machine Learning initiative in 2022, leverages AI to address data processing challenges high-energy nuclear experiments (RHIC, LHC, and future EIC). Our focus is on developing a demonstrator for real-time of high-rate streams from sPHENIX experiment tracking detectors. The limitations 15 kHz maximum trigger rate imposed calorimeters can be negated intelligent use streaming technology system. approach efficiently identifies low...
The proposed Electron-Ion Collider (EIC) will utilize high- luminosity high-energy electron+proton ( e + p ) and electron+nucleus A collisions to solve several fundamental questions including searching for gluon saturation studying the proton/nuclear structure. Complementary ongoing EIC project detector technical prototype carried out by ePIC collaboration, a Depleted Monolithic Active Pixel Sensor (i.e., MALTA2) based fast timing silicon tracking (FMT) has been provide additional hits track...
The future Electron-Ion Collider (EIC) will operate a series of high-luminosity high-energy electron+proton ($e+p$) and electron+nucleus ($\textit{e + A}$) collisions to study several fundamental questions in the high energy nuclear physics field. Heavy flavor hadron jet production at EIC plays an important role exploring both potential modification on initial-state parton distribution functions (nPDFs) final-state propagation hadronization processes under different medium conditions....
Skeletal fluorosis caused by coal-burning type endemic greatly affects the health of population in affected areas, but large-scale diagnostic work is limited human and material resources, making it difficult to implement comprehensively. In this study, we investigate adults skeletal areas Guizhou. The study are selected a comprehensive analysis detection rate dental children aged 8-12 years Guizhou for year 2023. We collect information from questionnaires, physical examinations, X-ray...
Background: Frequent hand hygiene is essential for infection control among health care workers (HCWs) but may cause adverse skin effects. Purpose: To assess the relationships between frequent practices, symptoms, and microbiota alterations in HCWs. Methods: A comprehensive search of 7 databases was conducted to identify articles published January 2014 July 2024 English Chinese. Results: total 24 studies were included review. associated with reduced microbial flora 2 high incidences dryness,...
BackgroundMicroRNA-17-5p (miR-17-5p) plays a pivotal role in the tumorigenesis and progression of non-small cell lung cancer (NSCLC) by regulating its target genes. Advances molecular biology highlight importance long non-coding RNAs (lncRNAs) cancer, yet mechanistic interactions between miR-17-5p lncRNAs NSCLC remain underexplored.ObjectiveThis study investigated regulatory interplay lncRNA-FGD5-AS1 evaluated their potential as targets for therapy.MethodsA comprehensive set technologies,...
Introduction Given that axillary lymph node dissection (ALND) may not contribute to local control or survival and could lead increased arm morbidity, de-escalation procedures have replaced ALND in patients achieving pathologic complete response (apCR) after neoadjuvant systemic therapy (NST). However, the application of targeted biopsy, one procedures, remains limited due a lack long-term follow-up studies. Methods analysis This prospective, single-arm, open-label, non-inferiority,...
Removal of residual linear energy chirp and intrinsic nonlinear curvature in the relativistic electron beam from radiofrequency accelerator is paramount importance for efficient lasing a high-gain free-electron laser. Recently, it was theoretically experimentally demonstrated that longitudinal wakefield excited by electrons itself corrugated structure allows precise control phase space. In this Letter, we report first utilization as linearizer operation seeded laser driven 140 MeV...
Asymmetrical disruptions may occur during ITER operation and they be accompanied by large sideways forces rotation of the asymmetry. This is particular concern because resonance rotating asymmetry with natural frequencies vacuum vessel (and other in-vessel components) could lead to dynamic amplification forces. A significant fraction non-mitigated JET have toroidally asymmetric currents that flow partially inside plasma surrounding ('wall'). The toroidal asymmetries (otherwise known as...
With the commercial introduction of wide bandgap power devices such as Silicon Carbide (SiC) and Gallium Nitride (GaN) in last few years, high frequency electronics applications have gained more attention. The fast switching speed temperature features SiC MOSFET break limit traditional silicon MOSFET. However, EMI problem under dI/dt dV/dt is an unneglectable problem. overshoot oscillation on drain-source voltage gating signal could cause breakdown switches. This paper proposes a 1200V...