Tiansheng Liu

ORCID: 0000-0001-8199-0576
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Research Areas
  • High-Velocity Impact and Material Behavior
  • Prenatal Screening and Diagnostics
  • Electromagnetic Launch and Propulsion Technology
  • Topological Materials and Phenomena
  • Electromagnetic wave absorption materials
  • Advanced Antenna and Metasurface Technologies
  • Energetic Materials and Combustion
  • Heavy metals in environment
  • Crystallization and Solubility Studies
  • Quantum, superfluid, helium dynamics
  • Neurological diseases and metabolism
  • Safety and Risk Management
  • X-ray Diffraction in Crystallography
  • Atomic and Subatomic Physics Research
  • Parkinson's Disease Mechanisms and Treatments
  • Metamaterials and Metasurfaces Applications
  • Rice Cultivation and Yield Improvement
  • Genetic Mapping and Diversity in Plants and Animals
  • Environmental Quality and Pollution
  • Lepidoptera: Biology and Taxonomy
  • Genomic variations and chromosomal abnormalities
  • Traffic control and management
  • Telemedicine and Telehealth Implementation
  • Technology and Security Systems
  • Environmental and Social Impact Assessments

Jinan University
2023-2024

Beibu Gulf University
2024

University College London
2023-2024

Guangxi Maternal and Child Health Hospital
2023

Shenzhen Luohu People's Hospital
2023

Southern University of Science and Technology
2023

North University of China
2009-2022

Dalian Polytechnic University
2018-2020

Anhui University
2020

Chinese People's Armed Police Force
2016-2017

<div class="section abstract"><div class="htmlview paragraph">The urban expressway ramp entrance has always been one of the traffic accident prone areas. At present, most safety research focuses on intersection conflict prediction analysis, so it is necessary to conduct related safety. In this paper, we focus trajectory and analysis between straight vehicles main roads for small data sets. Firstly, transformer model LSTM were used predict trajectories vehicle road at...

10.4271/2025-01-7128 article EN SAE technical papers on CD-ROM/SAE technical paper series 2025-02-21

Coronary artery disease (CAD) has become the most common cause of death worldwide. However, negative effects CAD are able to be alleviated via exercises, possibly increased production meteorin-like protein (Metrnl). In this study, we aim evaluate connection between Metrnl during exercise with lowered risk and severity.

10.18632/aging.205268 article EN cc-by Aging 2023-12-04

Parkinson's disease (PD) is a progressive late-onset neurodegenerative leading to physical and cognitive decline. Mutations of leucine-rich repeat kinase 2 (LRRK2) are the most common genetic cause PD. LRRK2 complex scaffolding protein with known regulatory roles in multiple molecular pathways. Two prominent examples LRRK2-modulated pathways Wingless/Int (Wnt) nuclear factor activated T-cells (NFAT) signaling. Both well described key regulators immune nervous system development as...

10.1038/s41598-024-63130-8 article EN cc-by Scientific Reports 2024-05-29

The present study explored the mechanism of hypoxia-inducible factor (HIF)‑2α in proliferation and apoptosis osteosarcoma cell line, MG‑63. Cells were treated with small interfering RNA (siRNA) against HIF‑2α (silenced group) or without siRNA (control group). Cell viability MG‑63 silenced control groups was determined by MTT assay; measured flow cytometry; expression mitogen-activated protein kinase (MAPK)-p38 western blotting. According to assay, 48 h after transfection, compared group,...

10.3892/mmr.2017.6243 article EN cc-by-nc-nd Molecular Medicine Reports 2017-02-23

The explosion hardening tests of high manganese steel were carried out by using two kinds explosives the same composition but different density, respectively. detonation velocities tested and relevant mechanical properties studied. results show that stronger single impulse acting on specimen, more hardness surface increases impact toughness decreases. Compared with explosive 1.48 g/cm3 hardness, elongation rate, sample for triple 1.38 density are larger at depth. In addition, tensile...

10.1063/1.4837617 article EN Journal of Applied Physics 2013-12-03

Since the discovery of graphene, mechanical exfoliation technology has become one important methods preparing high-quality two-dimensional (2D) materials. This shows some unique advantages in study intrinsic properties 2D However, traditional method also obvious deficiencies, such as low yield ratio and small size resulting single-or few-layer flakes, which hinders research progress field In recent years, we made a series breakthroughs technology, independently developed new type with...

10.7498/aps.67.20181636 article EN Acta Physica Sinica 2018-01-01

To assess the value of chromosomal karyotyping analysis and single nucleotide polymorphism-based microarray (SNP-array) for detection mosaicisms in amniotic fluid samples.Seventy four pregnant women with fetal detected by both methods were retrospectively analyzed.Among 74 mosaicisms, 12 pseudo 62 true which included 1 Robertsonian translocation, 3 deletions, 4 supernumerary markers, 19 autosomal aneuploidy 30 sex chromosome 5 isometric mosaicisms.Chromosome SNP-array have their own...

10.3760/cma.j.cn511374-20210427-00367 article EN PubMed 2022-08-10

To explore the genetic basis and pregnancy outcome of fetuses with urinary system anomalies.Ultrasonographic features, testing outcomes 337 anomalies identified by prenatal ultrasonograhy were collected for analysis.Ultrasonographic features mainly characterized hydronephrosis or hydronephrosis, polycystic kidney disease, renal dysplasia. Thirty four (10.1%) found to harbor a defect, including 14 numerical chromosomal disorders, 10 structural aberrations, pathogenic copy number variations...

10.3760/cma.j.issn.1003-9406.2019.04.004 article EN PubMed 2019-04-10

Abstract In additive white Gaussian noise (AWGN) channels, construction of polar codes is needed for every operating signal-to-noise ratio (SNR). Recently, the proposal design-SNR reduces computation effort in constructing codes. this paper, we prove that although BER performance not affected, packet-error-rate (PER) degraded compared with point-by-point construction. Therefore, a concatenation scheme proposed to improve PER performance. Results show validity when employing

10.1088/1757-899x/768/7/072075 article EN IOP Conference Series Materials Science and Engineering 2020-03-01
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