Chongqing University of Technology

Electro-thermal feature fusion with temporal difference regularized Mamba network for lithium-ion battery temperature prediction

Accurate prediction of lithium-ion battery temperature is essential for ensuring safety and optimizing battery thermal management systems (BTMS). However, conventional data-driven methods relying solely on electrical signals often struggle to characterize electro-thermal coupling...

Native plant effects on soil multifunctionality are mediated by microbial network reorganization in a subalpine spoil dump

Engineering activities have led to a worldwide increase in spoil dumps, posing severe challenges to ecological restoration, particularly in vulnerable ecological regions. Identifying suitable restoration strategies is critical for the rapidly re-establishment soil multifunctional...

Epigenetic Silencing of CYYR1 Promotes Lung Adenocarcinoma Progression Through TRIM21‐Dependent Regulation of HMMR Stability

ABSTRACT Lung adenocarcinoma (LUAD) remains a leading cause of cancer‐related mortality. Integrative multi‐omics and machine‐learning analyses across independent cohorts identified CYYR1 as a frequently downregulated transmembrane protein in LUAD, with low expression associated w...

Active vibration suppression of electric vehicle drive systems based on flux-linkage-current inverse mapping

Electric drive systems (EDSs) often exhibit complex coupled vibrations caused by interactions between electromagnetic nonlinearities and mechanical excitations. To characterize these interactions and develop an effective vibration-suppression method, this study establishes a mult...

Grain Boundary-Confined Lead Halides Mitigate Post-Treatment Surface Lattice Distortion in Wide-Bandgap Perovskites for Efficient Tandem Solar Cells

Abstract Wide-bandgap (WBG) perovskite solar cells (PSCs) have attracted increasing attention due to their essential role in high-efficiency tandem architectures. Post-treatment strategies are commonly employed to improve WBG perovskite films by modifying surface states and enhan...

Condensation and AC pollution flashover characteristics of F-SiO2/RTV superhydrophobic coatings on epoxy resin

Under condensation and contamination conditions, conductive water paths can form on insulating components in enclosed electrical equipment, consequently deteriorating surface insulation performance. However, systematic studies linking pollution severity, condensation behavior, el...

MMP-9–responsive stealth-to-activation liposomes enable tumor-selective PD-L1 degradation via dual-PEG shedding

Abstract PD-1/PD-L1 blockade benefits patients across > 20 cancer types, yet durable responses remain limited and antibody therapies only transiently engage the axis while causing systemic immune-related adverse events. We report lipoRDPA, a rationally designed liposomal degrader...

Experimental investigation and prediction models for vibration-flow coupled scour around pile-bucket foundations

The pile-bucket foundation, which integrates the benefits of monopile and bucket designs, offers enhanced bearing capacity and deformation control, making it suitable for large-capacity offshore wind turbines. However, its scour behavior under coupled vibration-flow remains poorl...

Adaptive ADMM-based optimal power flow for distribution systems via dynamic penalty strategy

To mitigate voltage fluctuations caused by intermittent distributed generation (DG), this paper proposes a reactive power optimization strategy based on an Improved Alternating Direction Method of Multipliers (I-ADMM). The model coordinates switchable capacitor banks (SCBs), on-l...

Highly Adhesive and Ionic Conductive Aqueous Carboxymethyl Cellulose Binder via Direct Sulfate-Ester Functionalization for Durable Graphite Anodes

Abstract Sodium carboxymethyl cellulose (CMC) is a promising aqueous binder for graphite anodes, but its limited adhesion, poor Li+ transport, and interfacial instability hinder long-term performance. Herein, CMC was functionalized with lithium sulfate ester groups to obtain a mu...

Identifying ecosystem service drivers to inform land use scenario simulation: An InVEST-PLSR-PLUS framework for the Danjiangkou Reservoir Basin, China

The Danjiangkou Reservoir Basin is the core water source of the Middle Route of China's South-to-North Water Diversion Project, yet research in this basin has largely focused on static ecosystem service (ES) assessments, leaving the drivers of ES dynamics and their future traject...

High–Performance and Low–Power Complementary Transistors Based on Red Carbon Ribbon

Due to significant progress in architecture through the vertical stacking of negative channel metal oxide semiconductor (MOS) and positive channel MOS devices, the complementary field–effect transistor (CFET) is regarded as one of the most promising technologies for the next gene...

Investigation of Extrusion Parameters Affecting 3D Print Performance of Wheat Flour and Citrus Pectin Dough

In this study, three-dimensional (3D) printed dough samples were prepared using wheat flour powder and citrus pectin. Dough formulations supplemented with 0.2 g, 0.5 g, and 0.7 g citrus pectin exhibited superior printing performance. The optimal values of compressive pressure, no...

Hydrodynamic Cell Capture and Release Microfluidic Chip for Cancer Drug Screening

Abstract Microfluidic chip-based drug screening has attracted increasing attention owing to its miniaturization, automation, high throughput, simple operation, and excellent biocompatibility. Efficient release of target cells after co-culture with different drug concentrations is...

Constraints of Tectono-Hydrothermal Alteration on Permian Volcanic Reservoir Formation as Recorded by Fluid Inclusions

The origin of effective porosity in the Permian volcanic reservoirs of the Sichuan Basin remains poorly understood, particularly regarding the contribution of deep-sourced hydrothermal fluids. This study presents an integrated analysis of the Emeishan basalts, combining petrograp...

Collaborative control of deposition width and height for thick-walled parts in arc-directed energy deposition via integrating arc voltage and vision sensing

Gas tungsten arc-directed energy deposition (GTA-DED) offers significant potential for producing large-size metal components. However, the precise automatic control of process stability and dimensional accuracy of components with multi-layer multi-bead characteristics in GTA-DED...

A consistency-oriented adaptive power allocation method for battery energy storage systems under seasonal wind–photovoltaic scenarios

Abstract With the continuous increase in wind and photovoltaic penetration, battery energy storage systems (BESSs) have become an important supporting resource for power balancing and flexible regulation in renewable energy stations. However, during the long-term operation of mul...

Health-convergence-based muscle synergy variability for quantifying neuromuscular control responses evoked by upper limb rehabilitation robot training in stroke patients

Upper limb rehabilitation robot-assisted training (UE-RAT) facilitates post-stroke motor recovery. Its efficacy is evaluated using clinical scales. However, these scales mainly reflect overall motor impairment and functional performance, lacking indices to assess patients’ neurom...

Graph neural network-based service migration decision in vehicular networks

Abstract The rapid development of the Internet of Vehicles (IoV) has led to an exponential increase in the number of latency sensitive and computationally intensive tasks. Due to the limitations of onboard computing resources in vehicles, offloading these tasks generated during v...

Theoretical Insight into the Optical Properties of Al m N n ( m = 1–8, n = 1–2) Clusters under External Electric Fields

Abstract Nonlinear optical (NLO) materials are indispensable functional components for optical communication, photonic data storage, and solid-state laser devices. Current strategies for regulating the NLO performances of aluminum-based nanoclusters mainly rely on compositional m...