Hanzhang Liu

ORCID: 0000-0003-1003-1372
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About
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Research Areas
  • Electoral Systems and Political Participation
  • China's Socioeconomic Reforms and Governance
  • China's Ethnic Minorities and Relations
  • Plant Molecular Biology Research
  • Climate change and permafrost
  • Electronic and Structural Properties of Oxides
  • MicroRNA in disease regulation
  • Labor Movements and Unions
  • Cancer-related molecular mechanisms research
  • Plant Gene Expression Analysis
  • Magnetic and transport properties of perovskites and related materials
  • Social Media and Politics
  • Photosynthetic Processes and Mechanisms
  • Higher Education Governance and Development
  • Remote Sensing and LiDAR Applications
  • Media Influence and Politics
  • Ubiquitin and proteasome pathways
  • Geological Studies and Exploration
  • Remote Sensing in Agriculture
  • Cancer-related gene regulation
  • Demographic Trends and Gender Preferences
  • Southeast Asian Sociopolitical Studies
  • Botany and Plant Ecology Studies
  • Media Studies and Communication
  • Intracerebral and Subarachnoid Hemorrhage Research

Shenyang Agricultural University
2022-2025

Pitzer College
2016-2024

Beijing Forestry University
2022-2024

Huazhong University of Science and Technology
2024

State Key Laboratory of Digital Medical Engineering
2024

Southeast University
2024

State Forestry and Grassland Administration
2024

Nantong University
2013-2022

Beijing Jiaotong University
2020

University of Electronic Science and Technology of China
2020

Mongolian oak (Quercus mongolica Fisch.) is an ecologically and economically important white species native to widespread in the temperate zone of East Asia. Here, we present a chromosome-scale reference genome assembly Q. mongolica, representative species, by combining Illumina PacBio data with Hi-C mapping technologies that first created for Asian oak. Our results showed draft size was 809.84 Mb, BUSCO complete gene percentage 92.71%. scaffolding anchored 774.59 Mb contigs (95.65%...

10.1111/1755-0998.13616 article EN Molecular Ecology Resources 2022-04-04

Why does an authoritarian regime adopt meritocracy in its political selection? I argue that can be used to co-opt large numbers of ordinary citizens by providing them with opportunity socioeconomic advancement instead income redistribution, as long the selection process is viewed inclusive and rule-based. Focusing on civil service examination contemporary China, examine how this meritocratic has shaped relationship between college graduates Chinese regime. Exploiting a spatial-cohort...

10.1017/s000305542300120x article EN cc-by American Political Science Review 2023-12-27

The basic helix-loop-helix (bHLH) gene family has been identified in many species. However, the characteristics and functions Magnolia sieboldii K. Koch (M. sieboldii), which is located one of original groups angiosperms, are still unclear. Here, a total 142 MsbHLH members were divided into 27 subfamilies. proteins relatively conserved during evolution. Collinearity analysis illustrated that expansion primarily occurred through segmental duplication. All contain light-responsive elements...

10.3390/ijms26073152 article EN International Journal of Molecular Sciences 2025-03-28

Political selection is important to authoritarian regime survival. Although outcomes are often observed, it difficult decipher elites’ logic of decision-making due their multidimensional preference and the opaque process. Employing a conjoint experiment conducted among over 300 government officials in China, this paper unpacks elite entry-level political selection. It finds that while elites comply with institutional norms by selecting candidates based on competence loyalty, they also take...

10.1017/psrm.2018.24 article EN Political Science Research and Methods 2018-07-16

In a complicated forest environment, it is usual to install many ground-fixed devices, and patrol personnel periodically collects data from the device detect pests valuable wild animals. Unlike human patrols, UAV (Unmanned Aerial Vehicles) may collect ground-based devices. The existing path planning method for fixed-point devices usually acceptable simple flight scenes. However, unsuitable patrol. Meanwhile, when collecting data, should consider timeliness of collected data. paper proposes...

10.3389/fnbot.2022.1105177 article EN cc-by Frontiers in Neurorobotics 2022-12-22

Quercus mongolica Fisch . ex Ledeb is the main species of coniferous and broadleaved mixed forests in northeast north China, which has high ornamental, economic, ecological value. The appropriate reference genes must be selected for quantitative real-time PCR to reveal molecular mechanisms stress responses their contribution breeding Q In present study, we chose 11 candidate ( TUA , CYP18 HIS4 RPS13 ACT97 TUB1 UBQ10 UBC5 SAND PP2A SAMDC ) used four programs (GeNorm, NormFinder, BestKeeper,...

10.1371/journal.pone.0267126 article EN cc-by PLoS ONE 2022-04-28

Accurately estimating vegetation biomass in urban forested areas is of great interest to researchers as it a key indicator the carbon sequestration capacity necessary for cities achieve neutrality. The emerging estimation methods that use AI technologies with remote sensing images often suffer from arge errors due diversity and complex three-dimensional terrain environment ares. However, high resolution Light Detection Ranging (i.e., LiDAR) data provides an opportunity accurately describe 3D...

10.3390/rs16091643 article EN cc-by Remote Sensing 2024-05-05

The brittle graphite machined surface quality cannot be completely evaluated only by roughness Ra measured profilometer, owing to its 3D defects. A digital image detection method based on gray-level co-occurrence matrix was put forwards detect the quality. results show that two feature parameters of matrix, including Secondary moment ASM and Entropy ENT, had good positive relevance with Ra. linear regression functions ENT were established fit Ra, which could used predict processing method....

10.1109/icmcce.2018.00062 article EN 2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE) 2018-09-01

In the recent decade, High Voltage Direct Current (HVDC) technology has become preferred option for bulk power transmission due to its numerous advantages such as lower losses and less space requirements compared Alternating (HVAC) transmission. However, in order accelerate widespread adoption of HVDC systems, some their technical challenges commutation failure need be resolved. this study, a Fully Controllable Solid-State Fault Limiter (FCSSFCL) is proposed, which designed based on both...

10.1109/ispec50848.2020.9350981 article EN 2021 IEEE Sustainable Power and Energy Conference (iSPEC) 2020-11-23

Purpose Low-grade gliomas (LGG), which are malignant primary brain tumors, more prevalent in young adults. Pyroptosis, an inflammatory form of programmed cell death, has been shown recent years to be directly associated with tumor growth and microenvironment (TME). However, the correlation between LGG pyroptosis remained explored. In this research, we explored pyroptosis-related gene expression patterns their prognostic significance based on transcriptome profiles clinical data LGG. Methods...

10.3389/fonc.2022.1015850 article EN cc-by Frontiers in Oncology 2022-12-20

Data augmentation, as a common technique in deep learning training, is primarily used to mitigate overfitting problems, especially with small-scale datasets. However, it difficult for us evaluate whether the augmented dataset truly benefits performance of model. If training model relied upon each case validate quality data augmentation and dataset, will take lot time resources. This article proposes simple practical approach image classification tasks, enriching theoretical research on...

10.3390/electronics12194077 article EN Electronics 2023-09-28

Brassinosteroids (BRs) play important regulatory roles in plant growth and development, with functional BR receptors being crucial for recognition or signaling. Although have been extensively studied herbaceous plants, they remain largely under-studied forest tree species. In this study, nine were identified three representative oak species, of which BRI1s BRL1s receptors. Dispersed duplications a driving force receptor expansion, among the Brassinosteroid-Insensitive-1 (BRI1)-type genes...

10.3390/ijms242216405 article EN International Journal of Molecular Sciences 2023-11-16
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