Ziyao Li

Endowing Centrosymmetric Oxides with Effective Piezoelectricity via Oxygen Vacancy Engineering and Single-Atom Anchoring for Multicatalytic Sono-Immunotherapy

Ziyao Li, Kuo He, Jiashi Zhang, Sainan Liu et autres

Due to piezopotential-driven energy band tilting and the promotion of charge carrier separation, sonopiezoelectric therapy (SPT) holds promise in overcoming the limitations of band structure. However, the dependence of the piezoelectric effect on noncentrosymmetric crystal structures severely restricts the range of material …

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Use of organic soil conditioners to improve sunflower’s phyto-stabilization in copper-contaminated soil

Shehnaz Fatima, Saqib J. Bashir, Arif Husain, Anaam Zahra et autres

The presence of copper (Cu) in agricultural soils represents an increasingly serious environmental concern around the globe. In this regard, the use of organics byproducts as soil conditioners has gained much attention for restoring Cu contaminated soils; however, limited research has been …

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Achieving Efficient Sonopiezoelectric Therapy for Tumor through Electron Spin Modulation via the Chiral-Induced Spin Selectivity Effect

Jie Ma, Ziyong Cheng, Meng Yuan, Zhuang Yang et autres

High Resolution Image Download MS PowerPoint Slide The recent rise of piezoelectronic technology has revitalized ultrasound-mediated tumor therapy through sonopiezoelectric therapy (SPT). However, piezoelectric semiconductor nanomaterials used as sonocatalysts still face challenges. On the one hand, its sonocatalytic efficiency requires improvement; on …

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Oxamate Nanoparticles for Enhanced Tumor Immunotherapy through Blocking Glycolysis Metabolism and Inducing Pyroptosis

Kuo He, Binbin Ding, Jing Li, Qi Meng et autres

Tumor metabolic reprogramming, particularly the Warburg effect, is crucial for rapid tumor growth and immune evasion. Lactate dehydrogenase A (LDHA), a key enzyme in tumor aerobic glycolysis, is overexpressed in tumors and is considered an effective therapeutic target. Sodium oxamate (SOM) is …

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Design of the Dual-Path Cold Spray Nozzle to Improve Deposition Efficiency

Hongjun Li, Yong Kang Le, Hao Xu, Ziyao Li

This paper designs a Dual path cold spray nozzle and studies its performance during the cold spray process through numerical simulations and optimization experiments. The gas flow field inside the nozzle and the particle acceleration process were simulated using Fluent software2020R1. The …

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Boron’s Role in Diminishing Cadmium Concentrations in Rice (Oryza sativa L.): Insights into Absorption Inhibition and Ripening Promotion

Zhihong Guo, Yuepeng Yin, Min Nie, Changfeng Ding et autres

Boron, a crucial element for plant growth, has been demonstrated to mitigate cadmium (Cd) absorption in rice seedlings. However, its impact on Cd accumulation in rice grains and the underlying regulatory mechanisms remain poorly understood. The current study explored the roles of …

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Reducing cadmium and arsenic accumulation in rice grains: The coupled effect of sulfur's biomass dilution and soil immobilization analyzed using meta-analysis and machine learning

Yuepeng Yin, Changfeng Ding, Xin Tang, Zhigao Zhou et autres

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Deciphering Cadmium Accumulation in Peanut Kernels through Growth Stages and Source Organs: A Multi-Stable Isotope Labeling Study

Xin Tang, Yurong Wang, Yuepeng Yin, Changfeng Ding et autres

The mechanisms of cadmium (Cd) uptake and redistribution throughout the peanut lifecycle remain unclear. This study employed multi-isotope labeling techniques in hydroponic and soil-foliar systems, revealing that Cd uptake during podding (Cd p ) constituted 73.7% of kernel Cd content, whereas contributions …

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Multi‐Enzyme Mimetic MoCu Dual‐Atom Nanozyme Triggering Oxidative Stress Cascade Amplification for High‐Efficiency Synergistic Cancer Therapy

Ziyao Li, Binbin Ding, Jing Li, Hao Chen et autres

Single-atom nanozymes (SAzymes) with ultrahigh atom utilization efficiency have been extensively applied in reactive oxygen species (ROS)-mediated cancer therapy. However, the high energy barriers of reaction intermediates on single-atom sites and the overexpressed antioxidants in the tumor microenvironment restrict the amplification of …

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Multi‐Enzyme Mimetic MoCu Dual‐Atom Nanozyme Triggering Oxidative Stress Cascade Amplification for High‐Efficiency Synergistic Cancer Therapy

Ziyao Li, Binbin Ding, Jing Li, Hao Chen et autres

Abstract Single‐atom nanozymes (SAzymes) with ultrahigh atom utilization efficiency have been extensively applied in reactive oxygen species (ROS)‐mediated cancer therapy. However, the high energy barriers of reaction intermediates on single‐atom sites and the overexpressed antioxidants in the tumor microenvironment restrict the amplification …

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Surface Oxygen Vacancies and Corona Polarization of Bi 4 Ti 3 O 12 Nanosheets for Synergistically Enhanced Sonopiezoelectric Therapy

Jie Ma, Meng Yuan, Zhuang Yang, Zhizi Ma et autres

Sonopiezoelectric therapy, an ultrasound-activated piezoelectric nanomaterial for tumor treatment, has emerged as a novel alternative modality. However, the limited piezoelectric catalytic efficiency is a serious bottleneck for its practical application. Excellent piezoelectric catalysts with high piezoelectric coefficients, good deformability, large mechanical impact …

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Sulfur-Vacancy-Engineered Two-Dimensional Cu@SnS 2– x Nanosheets Constructed via Heterovalent Substitution for High-Efficiency Piezocatalytic Tumor Therapy

Xinyu Ma, Binbin Ding, Zhuang Yang, Sainan Liu et autres

Ultrasound (US)-mediated piezocatalytic tumor therapy has attracted much attention due to its notable tissue-penetration capabilities, noninvasiveness, and low oxygen dependency. Nevertheless, the efficiency of piezocatalytic therapy is limited due to an inadequate piezoelectric response, low separation of electron–hole (e – –h + …

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