Zhikun Hu

ORCID: 0009-0002-4127-6284
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About
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Research Areas
  • Fault Detection and Control Systems
  • Advanced Algorithms and Applications
  • Industrial Technology and Control Systems
  • Advanced Computational Techniques and Applications
  • Advanced biosensing and bioanalysis techniques
  • Mineral Processing and Grinding
  • Electrochemical Analysis and Applications
  • Machine Fault Diagnosis Techniques
  • MicroRNA in disease regulation
  • RNA Interference and Gene Delivery
  • Electrochemical sensors and biosensors
  • Advancements in Battery Materials
  • Advanced Battery Materials and Technologies
  • Metallurgical Processes and Thermodynamics
  • Advanced Battery Technologies Research
  • Advanced Sensor and Control Systems
  • Advanced Control Systems Optimization
  • MXene and MAX Phase Materials
  • Conducting polymers and applications
  • Advanced Decision-Making Techniques
  • Metal Alloys Wear and Properties
  • Thermal Radiation and Cooling Technologies
  • Anomaly Detection Techniques and Applications
  • Time Series Analysis and Forecasting
  • Welding Techniques and Residual Stresses

University of Science and Technology of China
2024

Wuhan University
2024

Chongqing University
2021-2023

Zhejiang University
2022-2023

Tianjin University of Finance and Economics
2023

Yunnan University
2023

China University of Mining and Technology
2019

Central South University
2004-2016

Nanjing University
2014

Nanjing University of Aeronautics and Astronautics
2013

In this work, a novel ratio electrochemical biosensing platform based on catalytic hairpin assembly target recovery to trigger dual-signal output was developed for ultrasensitive detection of microRNA (miRNA). To achieve the ratiometric strategy, methylene blue (MB), an indicator, ingeniously loaded into pores graphene aerogel (GA) and metal-organic framework (MOF) composites with high porosity large specific surface area, another indicator Fe-MOFs distinct separation redox potential...

10.1021/acs.analchem.1c05293 article EN Analytical Chemistry 2022-04-05

Abstract The development of high‐voltage Lithium‐metal batteries (LMBs) is hindered by suitable electrolytes that are simultaneously compatible with both cathodes and Li anodes. Herein, a novel localized high‐concentration electrolyte ethoxy(pentafluoro)cyclotriphosphazene (PFPN) as nonflammable diluent developed. inorganic‐dominate improves the safety organic electrolyte, helps to construct robust passivation interphases on electrodes. Specifically, PFPN accelerates complete reduction...

10.1002/adfm.202209725 article EN Advanced Functional Materials 2022-11-28

Herein, nanoflower-shaped Mn-doped NiO nano-enzyme composites with high catalytic performance and excellent conductivity were grown on 3D flexible carbon fiber cloth (CFC) via hydrothermal calcination methods to construct an efficient glucose-sensitive detection electrode. For electrochemical-based sensors, is a prerequisite for reliable data acquisition. To avoid the problems associated using insulating Nafion or paraffin binders, we adopted strategy of directly growing onto electrode...

10.1039/d2an01495e article EN The Analyst 2022-12-08

A dietary survey was conducted over three consecutive days by using 24-hour recall in the Pearl River Delta of South China to investigate consumption status. total 1702 food samples, 22 groups, were collected, and aluminium concentrations foods determined ICP-MS. Weekly exposure average urban residents estimated be 1.5 mg kg⁻¹ body weight, which amounted 76% provisional tolerable weekly intake. Wheat-made products (53.5%) contributed most exposure, followed vegetables (12.2%). The high-level...

10.1080/19440049.2013.777801 article EN Food Additives & Contaminants Part A 2013-02-27

Sleep is an essential human physiological behavior, and the quality of sleep directly affects a person's physical mental state. In clinical medicine, stage important basis for doctors to diagnose treat disorders. The traditional method classifying stages requires experts classify them manually, whole process time-consuming laborious. recent years, with help deep learning, automatic classification has made great progress, especially networks using multi-modal electrophysiological signals,...

10.3389/fphys.2023.1171467 article EN cc-by Frontiers in Physiology 2023-05-10

Herein, a gold nanoparticles/graphene aerogels (AuNPs/GAs) modified electrochemical biosensor with catalytic hairpin assembly (CHA) and Y-shaped DNA nanostructure dual-signal amplification approaches for ultrasensitive microRNA-21 (miR-21) detection was successfully constructed, which displayed an ultra-wide linear range from 5 fM to 50 nM, as well relatively low limit (LOD) of 14.70 aM (S/N = 3). Furthermore, the sensing strategy had excellent specificity among highly homologous miRNA...

10.1039/d2cc06329h article EN Chemical Communications 2022-12-07

Multilevel inverters with improved voltage quality are widely used in applications such as motor control and electric vehicles. The four-level active neutral point clamped (4L-ANPC) inverter effectively meets the demands for high power density low device stress. However, balancing capacitor reducing its low-frequency fluctuation critical challenges that need to be addressed. To address these challenges, this paper proposes a “variable reference + zero-sequence injection” method requires only...

10.3390/electronics13193878 article EN Electronics 2024-09-30

The greenhouse effect exacerbates plant heat stress, which poses a serious threat to global food production and atmospheric cycling. Spectrally selective radiative cooling films have been proven great potential in alleviating stress. However, their high cost slow speeds due vacuum-based fabrication techniques hindered widespread application. Here, we propose strategy reduce stress by using polymer multilayer film. This film consists of two spectrally stacks emitter. selectively transmit...

10.1021/acsphotonics.4c02043 article EN ACS Photonics 2024-12-26

A compression approach of power quality monitoring data based on two-dimension Discrete Cosine Transform (DCT) is presented to deal with huge about event detection. The was truncated and recomposed in multiple cycles transform the one-dimension into data, which a matrix essence. divided some sub-blocks all were 8×8 matrices. These matrices performed DCT. elements at same location sub-matrices form new matrix, equivalent energy level. levels measured by average energy, quantitative obtained...

10.1109/icmtma.2011.12 article EN 2011-01-01
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