Q. Zhao
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View article: Tendon-suture complex shows better repair outcomes in the reconstruction of the medial meniscus posterior root
Tendon-suture complex shows better repair outcomes in the reconstruction of the medial meniscus posterior root Open
Aims This study aimed to biomechanically compare three medial meniscus posterior root tear (MMPRT) repair techniques to support their clinical application. Methods A total of 18 porcine knee joints and 12 bovine extensor tendons were alloc…
View article: In-Situ Co-Removal of Turbidity and Hardness from Coal Mine Water Using an Enhanced Underground Reservoir: A Pilot-Scale Study
In-Situ Co-Removal of Turbidity and Hardness from Coal Mine Water Using an Enhanced Underground Reservoir: A Pilot-Scale Study Open
Conventional sequential treatment processes for coal mine water with high turbidity and hardness are often associated with high energy consumption, large land footprint, and high chemical costs. To overcome these limitations, this study pr…
View article: Hidden and double charm-strange tetraquarks and their decays in a potential quark model
Hidden and double charm-strange tetraquarks and their decays in a potential quark model Open
We carry out a systematic study of the 1 S -wave hidden and double charm-strange tetraquarks $$cs\bar{c}\bar{s}$$ and $$cc\bar{s}\bar{s}$$ in a nonrelativistic potential quark model framework with the explicitly…
View article: How many vector charmonium(-like) states sit in the energy range from 4.2 to 4.35 GeV?
How many vector charmonium(-like) states sit in the energy range from 4.2 to 4.35 GeV? Open
Recently, numerous vector charmonium(-like) states were reported by different electron-positron collider experiments above $4.2$ GeV. However, there is no consensus on the number of these states, as the experimental analysis is based on th…
View article: ExpVid: A Benchmark for Experiment Video Understanding & Reasoning
ExpVid: A Benchmark for Experiment Video Understanding & Reasoning Open
Multimodal Large Language Models (MLLMs) hold promise for accelerating scientific discovery by interpreting complex experimental procedures. However, their true capabilities are poorly understood, as existing benchmarks neglect the fine-gr…
View article: Predictions for the isospin-violating decays of *
Predictions for the isospin-violating decays of * Open
In this study, we investigate the isospin-violating decays of , which may provide additional information for the determination of the properties of , the first orbital excitation states of the meson. By assuming a dual relation between the…
View article: Study of millihertz quasiperiodic oscillations in the 2023 outburst of 4U 0115+63 using <i>NuSTAR</i>
Study of millihertz quasiperiodic oscillations in the 2023 outburst of 4U 0115+63 using <i>NuSTAR</i> Open
The Be/X-ray binary 4U 0115+63 underwent a Type II giant outburst in 2023, reaching a peak luminosity of ∼10 38 erg s −1 . We analyzed two NuSTAR observations, one during a high state and one during a low state. The high-state data reveal …
View article: A Perturbation-Based Self-Training Method to Enhance Belief Rule Base Learning for Fault Diagnosis
A Perturbation-Based Self-Training Method to Enhance Belief Rule Base Learning for Fault Diagnosis Open
The fault diagnosis of complex systems is essential for ensuring operational safety. The belief rule base (BRB), a rule-driven framework based on expert knowledge, is widely applied in fault diagnosis because of its ability to manage uncer…
View article: Analysis of risk factors for poor incision healing after the Nuss procedure for pectus excavatum
Analysis of risk factors for poor incision healing after the Nuss procedure for pectus excavatum Open
Poor postoperative incision healing is more likely to occur in children with low BMI, asymmetric pectus excavatum, previous allergy history, and children with intraoperative wire fixation of bars and intradermal sutures.
View article: Small intestinal NK/T-cell lymphoma with malignant peritoneal effusion as the first symptom: a case report and literature review
Small intestinal NK/T-cell lymphoma with malignant peritoneal effusion as the first symptom: a case report and literature review Open
Introduction Small intestinal NK/T-cell lymphoma (NK/T-L) is a rare condition, and cases presenting with malignant peritoneal effusion as the initial symptoms are not well-documented. We report a unique case that contributes to the underst…
View article: Optimization design of internal space layout of three-bedroom residential apartment based on IGA and DE algorithm
Optimization design of internal space layout of three-bedroom residential apartment based on IGA and DE algorithm Open
To solve the problems of insufficient global optimization ability and easy loss of population diversity in building interior layout design, this study proposes a novel layout optimization model integrating interactive genetic algorithm and…
View article: Revisit the diquark of $Λ_c$ in the $Λ_c\to ΛK^+$ and $Λ_c\to Σ^0 K^+$ processes
Revisit the diquark of $Λ_c$ in the $Λ_c\to ΛK^+$ and $Λ_c\to Σ^0 K^+$ processes Open
The spatial distributions of $[ud]$ diquark and heavy-light diquark of the SU(3)-flavor antitriplet charmed baryons are investigated by the two singly Cabibbo-suppressed hadronic weak decays, $Λ_c\to ΛK^+$ and $Λ_c\to Σ^0 K^+$ within the n…
View article: How to Unlock Time Series Editing? Diffusion-Driven Approach with Multi-Grained Control
How to Unlock Time Series Editing? Diffusion-Driven Approach with Multi-Grained Control Open
Recent advances in time series generation have shown promise, yet controlling properties in generated sequences remains challenging. Time Series Editing (TSE) - making precise modifications while preserving temporal coherence - consider bo…
View article: Can Pruning Improve Reasoning? Revisiting Long-CoT Compression with Capability in Mind for Better Reasoning
Can Pruning Improve Reasoning? Revisiting Long-CoT Compression with Capability in Mind for Better Reasoning Open
Long chain-of-thought (Long-CoT) reasoning improves accuracy in LLMs, yet its verbose, self-reflective style often hinders effective distillation into small language models (SLMs). We revisit Long-CoT compression through the lens of capabi…
View article: A Gradient Enamel‐Mimetic Composite via Crisscross Assembly of Aligned Hybrid Nanowires for Excellent Mechanical Performance
A Gradient Enamel‐Mimetic Composite via Crisscross Assembly of Aligned Hybrid Nanowires for Excellent Mechanical Performance Open
Materials with excellent comprehensive mechanical properties (e.g., strength and toughness, stiffness and damping, fatigue et al.) are highly desirable for engineering applications, while it is still challenged for design. Tooth enamel is …
View article: On a Conjecture About the Sum-Freedom of the Binary Multiplicative Inverse Function
On a Conjecture About the Sum-Freedom of the Binary Multiplicative Inverse Function Open
A recent conjecture by C. Carlet on the sum-freedom of the binary multiplicative inverse function can be stated as follows: For each pair of positive integers $(n,k)$ with $3\le k\le n-3$, there is a $k$-dimensional $\Bbb F_2$-subspace $E$…
View article: Research progress on new physical therapies for cancer (Review)
Research progress on new physical therapies for cancer (Review) Open
Currently, the clinical treatment of cancer is mainly based on surgery, chemotherapy and radiotherapy, but there are still problems associated with these treatments, such as disease recurrence and adverse reactions. The complexity and harm…
View article: Self-Paced Online Multi-Task Learning via Alternating Direction Method of Multipliers
Self-Paced Online Multi-Task Learning via Alternating Direction Method of Multipliers Open
Online multi-task learning (OMTL) enhances streaming data processing by harnessing relationships across tasks, typically formulated as an optimization problem with a shared loss function. However, conventional gradient-based methods often …
View article: Deep Reinforcement Learning-Based Energy Management Strategy for Green Ships Considering Photovoltaic Uncertainty
Deep Reinforcement Learning-Based Energy Management Strategy for Green Ships Considering Photovoltaic Uncertainty Open
Owing to the global concern regarding fossil energy consumption and carbon emissions, the power supply for traditional diesel-driven ships is being replaced by low-carbon power sources, which include hydrogen energy generation and photovol…
View article: Multimodal Cognitive Workload Recognition with Missing Modalities
Multimodal Cognitive Workload Recognition with Missing Modalities Open
Recognizing the cognitive workload (CW) of operators is crucial to avoid human factor failures. Recently, multimodal CW recognition has attracted increasing attention since it leverages complementary information from different physiologica…
View article: EFFECT OF ALKALINE CONDITIONS ON THE CATALYSIS AND KINETICS OF SODIUM BOROHYDRIDE HYDROLYSIS
EFFECT OF ALKALINE CONDITIONS ON THE CATALYSIS AND KINETICS OF SODIUM BOROHYDRIDE HYDROLYSIS Open
The hydrolysis of sodium borohydride (NaBH₄) is a significant reaction due to its potential applications in energy storage, fuel cells, and hydrogen production. This study investigates the kinetics of catalytic hydrolysis of sodium borohyd…
View article: Research of Resilient Kitchen Space Storage Based on the Sustainability Perspective
Research of Resilient Kitchen Space Storage Based on the Sustainability Perspective Open
Accelerated urbanization and improved living standards have brought attention to kitchen space utilization and sustainability. This paper explores innovative designs to achieve Resilient kitchen storage, improve space utilization and resou…
View article: The Cabibbo-favored hadronic weak decays of the $Ξ_c$ in the quark model
The Cabibbo-favored hadronic weak decays of the $Ξ_c$ in the quark model Open
The Cabibbo-favored hadronic weak decay of the $Ξ_c^+\to Ξ^0π^+$, $Ξ_c^0\to Ξ^-π^+$, $Ξ_c^0\to Ξ^0π^0$, $Ξ_c^0\to Ξ^0η^{(')}$ and $Ξ_c^0\to Ξ^+K^-$ are studied in the non-relativistic constituent quark model. By analyzing their decay mecha…
View article: Two Absolutely Irreducible Polynomials over $\Bbb F_2$ and Their Applications to a Conjecture by Carlet
Two Absolutely Irreducible Polynomials over $\Bbb F_2$ and Their Applications to a Conjecture by Carlet Open
Two polynomials $F_k(X_1,\dots,X_k)$ and $Θ_k(X_1,\dots,X_k)$ over $\Bbb F_2$ arose from the study of a conjecture by C. Carlet about the sum-freedom of the multiplicative inverse function of $\Bbb F_{2^n}$. Both $F_k$ and $Θ_k$ are homoge…
View article: Research on the OBE-oriented Multi-party Linkage Mechanical Engineering Professional Degree Graduate Training Mode: A Case Study of Hebei University of Engineering
Research on the OBE-oriented Multi-party Linkage Mechanical Engineering Professional Degree Graduate Training Mode: A Case Study of Hebei University of Engineering Open
The development of strategic emerging industries and leading industries in Hebei Province, as well as the needs of regional industrial transformation and upgrading, have put forward higher requirements for the mechanical professional degre…
View article: Preparation and application of porcine broadly neutralizing monoclonal antibodies in an immunoassay for efficiently detecting neutralizing antibodies against foot-and-mouth disease virus serotype O
Preparation and application of porcine broadly neutralizing monoclonal antibodies in an immunoassay for efficiently detecting neutralizing antibodies against foot-and-mouth disease virus serotype O Open
Neutralizing antibodies provide vital protection against foot-and-mouth disease virus (FMDV). The virus neutralization test (VNT) is a gold standard method for the detection of neutralizing antibodies. However, its application is limited d…
View article: Comparison of Gensini score and SYNTAX score for predicting in-stent restenosis in patients with coronary artery disease and drug-eluting stent implantation
Comparison of Gensini score and SYNTAX score for predicting in-stent restenosis in patients with coronary artery disease and drug-eluting stent implantation Open
The present study was aimed to investigate whether Gensini score or SYNTAX score was a valuable tool to predict in-stent restenosis (ISR) in coronary artery disease (CAD) patients with drug-eluting stents (DES) implantation. A retrospectiv…
View article: Unified study of nucleon and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="normal">Δ</mml:mi></mml:math> baryon spectra and their strong decays with chiral dynamics
Unified study of nucleon and baryon spectra and their strong decays with chiral dynamics Open
In this work, we systematically study both the mass spectra and strong decays of the nucleon and Δ resonances up to the N=2 shell within a unified quark model framework with chiral dynamics. In this framework we achieve a good description …