J. L. Liu

ORCID: 0009-0005-9719-5848
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Research Areas
  • Astrophysics and Cosmic Phenomena
  • Neutrino Physics Research
  • Particle physics theoretical and experimental studies
  • Gamma-ray bursts and supernovae
  • Dark Matter and Cosmic Phenomena
  • Particle Detector Development and Performance
  • Pulsars and Gravitational Waves Research
  • Remote Sensing in Agriculture
  • Engineering and Environmental Studies
  • Mining and Resource Management
  • Laser-Matter Interactions and Applications
  • Tracheal and airway disorders
  • Aortic Disease and Treatment Approaches
  • Remote Sensing and Land Use
  • Pulmonary Hypertension Research and Treatments
  • Asthma and respiratory diseases
  • Geophysics and Gravity Measurements
  • IL-33, ST2, and ILC Pathways
  • Remote Sensing and LiDAR Applications
  • Congenital Heart Disease Studies
  • Inhalation and Respiratory Drug Delivery
  • Radio Astronomy Observations and Technology
  • Mining and Gasification Technologies
  • Laser-Plasma Interactions and Diagnostics
  • Radiation Detection and Scintillator Technologies

Nanning Normal University
2025

Institute of High Energy Physics
2022-2024

Chinese Academy of Sciences
2022-2024

Gansu Great Wall Electrical and Electronics Engineering Research Institute
2023-2024

Tianjin University of Technology
2024

Shanghai Jiao Tong University
2013-2023

Institute of Particle Physics
2016-2021

Shanghai Children's Medical Center
2015-2018

Texas Christian University
2013

This Letter reports the first extraction of individual antineutrino spectra from ^{235}U and ^{239}Pu fission an improved measurement prompt energy spectrum reactor antineutrinos at Daya Bay. The analysis uses 3.5×10^{6} inverse beta-decay candidates in four near detectors 1958 days. two dominant isotopes, ^{239}Pu, are extracted using evolution as a function isotope fractions. In window 4-6 MeV, 7% (9%) excess events is observed for (^{239}Pu) compared with normalized Huber-Mueller model...

10.1103/physrevlett.123.111801 article EN cc-by Physical Review Letters 2019-09-13

The Daya Bay Experiment consists of eight identically designed detectors located in three underground experimental halls named as EH1, EH2, EH3, with 250, 265 and 860 meters water equivalent vertical overburden, respectively. Cosmic muon events have been recorded over a two-year period. rate is observed to be positively correlated the effective atmospheric temperature follow seasonal modulation pattern. correlation coefficient $\alpha$, describing how variation relates temperature, found...

10.1088/1475-7516/2018/01/001 article EN Journal of Cosmology and Astroparticle Physics 2018-01-02

Abstract Background Specific JAK / STAT pathways play a critical role in the functional differentiation of distinct Th subsets. Previously, we showed that HO ‐1, stress‐inducible protein, inhibits Th17 cell and alleviates neutrophilic airway inflammation, but responsible molecular basis remains unclear. Methods We employed Th17‐skewing NEA mouse models to study ‐1 regulating IL ‐6‐ 3‐ ROR γt/ SOCS 3 signaling pathway control cell‐mediated inflammation. The levels cytokines expressions...

10.1111/all.13216 article EN Allergy 2017-06-05

This study proposes an Additive Wavelet Transform (AWT)-based method to fuse Multispectral UAV (MS UAV, 5 cm resolution) and Sentinel-2 satellite imagery (10–20 m resolution), generating resolution fused images with a focus on near-infrared shortwave infrared bands enhance the accuracy of mango canopy water content monitoring. The MS data were validated calibrated using field-collected hyperspectral construct vegetation indices, which then used five machine learning (ML) models estimate Fuel...

10.3390/f16010167 article EN Forests 2025-01-17

In radiation pressure dominated laser ion acceleration schemes, transverse target deformation and Rayleigh-Taylor (RT)-like instability always develop quickly, break the structure, limit final accelerated energy, lower beam quality. To overcome these issues, we propose a design named dual parabola targets consisting of lateral thick part middle thin part, each with parabolic front surface different focus positions. By using such target, through interactive shaping processes, central will...

10.1103/physrevstab.16.121301 article EN cc-by Physical Review Special Topics - Accelerators and Beams 2013-12-05

Providing a possible connection between neutrino emission and gravitational-wave (GW) bursts is important to our understanding of the physical processes that occur when black holes or neutron stars merge. In Daya Bay experiment, using data collected from December 2011 August 2017, search has been performed for electron-antineutrino signals coinciding with detected GW events, including GW150914, GW151012, GW151226, GW170104, GW170608, GW170814, GW170817. We used three time windows...

10.1088/1674-1137/abe84b article EN Chinese Physics C 2021-02-20

This Letter presents results of a search for the mixing sub-eV sterile neutrino based on full data sample Daya Bay Reactor Neutrino Experiment, collected during 3158 days detector operation, which contains $5.55 \times 10^{6}$ reactor \anue candidates identified as inverse beta-decay interactions followed by neutron-capture gadolinium. The result was obtained in minimally extended 3+1 model. analysis benefits from doubling statistics our previous and improvements several important systematic...

10.48550/arxiv.2404.01687 preprint EN arXiv (Cornell University) 2024-04-02

Abstract The recycling of urban mining is one the means to alleviate resource bottlenecks and build an ecological industrial system in China. To study characteristics high‐quality development industry, capacity this industry from 2006 2020 evaluated based on entropy weighting – catastrophe progression method, its pattern influencing factors are discussed. analysis results show that: ①The declines slowly, with average annual decline about 0.399% 2020, overall quality level average. provinces...

10.1002/ep.14491 article EN Environmental Progress & Sustainable Energy 2024-10-17
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