Zicheng Li
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View article: Ignition and Combustion Characteristics of Heavy Oil in Supercritical Hydrothermal Conditions
Ignition and Combustion Characteristics of Heavy Oil in Supercritical Hydrothermal Conditions Open
At present, the characteristics of supercritical hydrothermal combustion for heavy oils remain unclear, which severely limits the application of this process. In this work, the effect of key parameters on the characteristics of supercritic…
View article: Study on the structure and photocatalytic performance of MWCNT/TiO2 synthesized by supercritical hydrothermal method
Study on the structure and photocatalytic performance of MWCNT/TiO2 synthesized by supercritical hydrothermal method Open
In this study, multi-walled carbon nanotubes and TiO2 composite materials (MWCNT/TiO2) were respectively synthesized using supercritical hydrothermal synthesis combined with a secondary hydrothermal doping method and …
View article: Nucleation‐Layer Assisted Quasi‐2D Ruddlesden‐Popper Tin Perovskite Solar Cells with High Oxygen Stability
Nucleation‐Layer Assisted Quasi‐2D Ruddlesden‐Popper Tin Perovskite Solar Cells with High Oxygen Stability Open
Tin (Sn)‐based perovskite solar cells (PSCs) are extremely vulnerable to oxygen. Nevertheless, mechanism understanding and fundamental strategies to achieve oxygen‐stable Sn‐based PSCs are lacking. Here a nucleation‐layer assisted (NLA) st…
View article: Updates of C-LSAT 2.1 and the development of high-resolution LSAT and DTR datasets
Updates of C-LSAT 2.1 and the development of high-resolution LSAT and DTR datasets Open
High-resolution climate datasets are of critical importance for the comprehension of spatial and temporal variations in climate and hydrology. However, their development is significantly influenced by the availability, density, and quality…
View article: HTSA-LSTM: Leveraging Driving Habits for Enhanced Long-Term Urban Traffic Trajectory Prediction
HTSA-LSTM: Leveraging Driving Habits for Enhanced Long-Term Urban Traffic Trajectory Prediction Open
The rapid evolution of intelligent vehicle technology has significantly advanced autonomous decision-making and driving safety. However, the challenge of predicting long-term trajectories in complex urban traffic persists, as traditional m…
View article: HTSA-LSTM: Leveraging Driving Habits for Enhanced Long-Term Urban Traffic Trajectory Prediction
HTSA-LSTM: Leveraging Driving Habits for Enhanced Long-Term Urban Traffic Trajectory Prediction Open
The rapid evolution of intelligent vehicle technology has significantly advanced autonomous decision-making and driving safety. However, the challenge of predicting long-term trajectories in complex urban traffic persists, as traditional m…
View article: Rbfsmc Neural Network Control Based on Bouc-Wen Model for Piezoelectric Actuators
Rbfsmc Neural Network Control Based on Bouc-Wen Model for Piezoelectric Actuators Open
View article: Two-Stage Robust Optimization Method of Distribution Network Based on Multi-Stakeholder Game
Two-Stage Robust Optimization Method of Distribution Network Based on Multi-Stakeholder Game Open
View article: Focus on the Whole Character: Discriminative Character Modeling for Scene Text Recognition
Focus on the Whole Character: Discriminative Character Modeling for Scene Text Recognition Open
Recently, scene text recognition (STR) models have shown significant performance improvements. However, existing models still encounter difficulties in recognizing challenging texts that involve factors such as severely distorted and persp…
View article: Probabilistic interval power flow calculation method for distribution networks considering the correlation of distributed wind power output
Probabilistic interval power flow calculation method for distribution networks considering the correlation of distributed wind power output Open
In order to more accurately simulate the impact of distributed wind farm access on the uncertain power flow distribution of distribution networks, this paper proposed a probabilistic interval power flow calculation method for distribution …
View article: Torque Ripple Suppression of BLDCM With Optimal Duty Cycle and Switch State by FCS-MPC
Torque Ripple Suppression of BLDCM With Optimal Duty Cycle and Switch State by FCS-MPC Open
The traditional six-step commutation control method in brushless DC motors (BLDCM) often results in significant torque ripple, which limits its application in high-precision fields. This paper proposes a scheme that combines finite control…
View article: Fast Exponential Power Nonlinear Integral Sliding Mode Synchronous Control of Multiple Hydraulic Cylinders Based on Average Deviation Coupling
Fast Exponential Power Nonlinear Integral Sliding Mode Synchronous Control of Multiple Hydraulic Cylinders Based on Average Deviation Coupling Open
View article: Supercritical hydrothermal combustion: Basic principles, characteristics and applications and development in energy and environment
Supercritical hydrothermal combustion: Basic principles, characteristics and applications and development in energy and environment Open
Supercritical hydrothermal combustion technology is a new homogeneous combustion technology with high potential in the fields of efficient removal of organic waste, clean utilization of conventional fossil energy, and efficient recovery of…
View article: Electronic State Engineering in Perovskite‐Cerium‐Composite Nanocrystals toward Enhanced Triplet Annihilation Upconversion
Electronic State Engineering in Perovskite‐Cerium‐Composite Nanocrystals toward Enhanced Triplet Annihilation Upconversion Open
Wavelength conversion based on hybrid inorganic–organic sensitized triplet–triplet annihilation upconversion (TTA‐UC) is promising for applications such as photovoltaics, light‐emitting‐diodes, photocatalysis, additive manufacturing, and b…
View article: Dynamic reconfiguration of AC/DC hybrid distribution network considering non-ideal linear BES model
Dynamic reconfiguration of AC/DC hybrid distribution network considering non-ideal linear BES model Open
The charging and discharging process of battery energy storage (BES) directly affects its cycle aging. Therefore, considering the cycle aging cost and demand response of BES, this paper proposes a dynamic reconfiguration method of AC/DC hy…
View article: Word-level Prefix/Suffix Sense Detection: A Case Study on Negation Sense with Few-shot Learning
Word-level Prefix/Suffix Sense Detection: A Case Study on Negation Sense with Few-shot Learning Open
Morphological analysis is an important research issue in the field of natural language processing. In this study, we propose a context-free morphological analysis task, namely word-level prefix/suffix sense detection, which deals with the …
View article: Vitamin needed: Lanthanides in optoelectronic applications of metal halide perovskites
Vitamin needed: Lanthanides in optoelectronic applications of metal halide perovskites Open
View article: In-situ peptization of WO3 in alkaline SnO2 colloid for stable perovskite solar cells with record fill-factor approaching the shockley–queisser limit
In-situ peptization of WO3 in alkaline SnO2 colloid for stable perovskite solar cells with record fill-factor approaching the shockley–queisser limit Open
View article: Pre-trained Token-replaced Detection Model as Few-shot Learner
Pre-trained Token-replaced Detection Model as Few-shot Learner Open
Pre-trained masked language models have demonstrated remarkable ability as few-shot learners. In this paper, as an alternative, we propose a novel approach to few-shot learning with pre-trained token-replaced detection models like ELECTRA.…
View article: Peptization Induced Wo3@Sno2 to Enable Perovskite Solar Cell with Record Fill-Factor Approaching the Shockley–Queisser Limit
Peptization Induced Wo3@Sno2 to Enable Perovskite Solar Cell with Record Fill-Factor Approaching the Shockley–Queisser Limit Open
View article: Fractional order sliding mode control based on single parameter adaptive law for nano‐positioning of piezoelectric actuators
Fractional order sliding mode control based on single parameter adaptive law for nano‐positioning of piezoelectric actuators Open
A fractional order sliding mode control (FOSMC) based on single parameter adaptive law for nano‐positioning of Piezoelectric Actuators (PEAs) is proposed. First, the Bouc–Wen (B–W) model is used to describe the hysteresis of the nano‐posit…
View article: cPCN-Regulated SnO2 Composites Enables Perovskite Solar Cell with Efficiency Beyond 23%
cPCN-Regulated SnO2 Composites Enables Perovskite Solar Cell with Efficiency Beyond 23% Open
Efficient electron transport layers (ETLs) not only play a crucial role in promoting carrier separation and electron extraction in perovskite solar cells (PSCs) but also significantly affect the process of nucleation and growth of the pero…
View article: A Biproportional Construction Algorithm for Correctly Calculating Fourier Series of Aperiodic Non-Sinusoidal Signal
A Biproportional Construction Algorithm for Correctly Calculating Fourier Series of Aperiodic Non-Sinusoidal Signal Open
The Fourier series (FS) applies to a periodic non-sinusoidal function satisfying the Dirichlet conditions, whereas the being-processed function in practical applications is usually an aperiodic non-sinusoidal signal. When is aperiodic, its…
View article: Torque ripple suppression of brushless DC motor drives using an alternating two‐phase and three‐phase conduction mode
Torque ripple suppression of brushless DC motor drives using an alternating two‐phase and three‐phase conduction mode Open
Commutation torque ripple is an important factor affecting the performance of brushless DC (BLDC) motor drives. In order to suppress this torque ripple, an alternating conduction control strategy between the two‐phase and three‐phase condu…
View article: Organic cation transporter 3 (Oct3) is a distinct catecholamines clearance route in adipocytes mediating the beiging of white adipose tissue
Organic cation transporter 3 (Oct3) is a distinct catecholamines clearance route in adipocytes mediating the beiging of white adipose tissue Open
Beiging of white adipose tissue (WAT) is a particularly appealing target for therapeutics in the treatment of metabolic diseases through norepinephrine (NE)-mediated signaling pathways. Although previous studies report NE clearance mechani…
View article: Bacterial Community Characteristics and Detection of Denitrifying Functional Genes <i>nirS, nirk</i> in the Coastal Water of Bohai Bay, China Bacterial and denitrifying functional genes in Bohai
Bacterial Community Characteristics and Detection of Denitrifying Functional Genes <i>nirS, nirk</i> in the Coastal Water of Bohai Bay, China Bacterial and denitrifying functional genes in Bohai Open
View article: A High Voltage Low Ripple Voltage Multiplier Circuit and Its Characteristics Analyses
A High Voltage Low Ripple Voltage Multiplier Circuit and Its Characteristics Analyses Open
The ripple voltage and voltage drop of Cockcroft-Walton voltage multiplying rectifiers are affected by the square or cube of stage number respectively. When increasing the number of the stage, the ripple voltage and voltage drop would sign…