A5100370094- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Advanced Thermoelectric Materials and Devices
- High Entropy Alloys Studies
- Catalytic Processes in Materials Science
- Advanced Wireless Communication Techniques
- Shape Memory Alloy Transformations
- Magnetic and transport properties of perovskites and related materials
- Wireless Communication Networks Research
- Magnetic Properties and Applications
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- 2D Materials and Applications
- Molecular Junctions and Nanostructures
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Thermodynamics and Statistical Mechanics
- Blind Source Separation Techniques
- Carbon Dioxide Capture Technologies
- Semiconductor materials and devices
- Catalysis and Oxidation Reactions
- Silicon Nanostructures and Photoluminescence
- Nuclear Materials and Properties
- Corrosion Behavior and Inhibition
- Intermetallics and Advanced Alloy Properties
- Chemical Looping and Thermochemical Processes
- Adsorption and Cooling Systems
Sichuan Agricultural University
2025
Zhejiang Chinese Medical University
2025
Zhejiang University
2025
Hefei National Center for Physical Sciences at Nanoscale
2024
University of Science and Technology of China
2024
Nanjing University
2023-2024
Collaborative Innovation Center of Advanced Microstructures
2023-2024
Kunming University of Science and Technology
2019-2024
Nanjing Normal University
2023-2024
University of Toronto
2024
Abstract The synergistic interaction among different components in complex catalysts is one of the crucial factors determining catalytic performance. Here we report interactions three controlling performance Cu–ZnO–ZrO 2 (CZZ) catalyst for CO hydrogenation to methanol. situ diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) measurements under activity test pressure (3 MPa) reveal that methanol on CZZ follows formate pathway. Density functional theory (DFT) calculations...
CO oxidation on Pd(100), -(111), -(110), and Pt(110) single crystals was studied at steady-state conditions low (≤2 × 10−3 Torr) high (2−88 pressures various reactant compositions. At the reaction fell into two regimes, one with a CO-dominant surface where CO2 formation rate is low, second an O-dominant high. Within this regime, collision-limited no oxygen inhibition. Under high-pressure conditions, three regimes are evident: (i) CO-inhibited metallic regime displaying rate; (ii) oxygen-rich...
Efficient enhancement of the toughness epoxy resins has been a bottleneck for expanding their suitability advanced applications. Here, polysulfone (PSF) was adopted to toughen and modify epoxy. The influences PSF on mechanical thermal properties resin were systematically studied by optical microscopy, Fourier transform infrared spectrometer (FT-IR), differential scanning calorimetry (DSC), thermogravimetric analyzer (TG), dynamic (DMA), tests electron microscope (SEM). dissolution...
The characteristic hypoxia of solid tumors and inadequate oxygen supply become a key causation the resistance to chemotherapy in cancer treatment. Herein, bimetallic nanogenerator, i.e., porous Au@Pt core–shell nanostructures, is particularly developed reduce multidrug by oxygenating tumor along with synergistic chemo-photothermal therapy for efficient eradication. platinum (Pt) shell was able catalyze generation from endogenous hydrogen peroxide tumor, reducing exocytosis doxorubicin (DOX)...
The CO oxidation reaction on Rh(111) was studied both at low pressures (≤2 × 10−4 Torr) under steady-state conditions and high (0.01−88 in a batch reactor various gaseous reactant compositions. Surface O coverages were determined using polarization modulation infrared reflection absorption spectroscopy (PM-IRAS) X-ray photoelectron (XPS). titration experiments also carried out surfaces with known oxygen coverages. Both inhibition evident so that only within relatively narrow temperature...
Abstract Timely detection of plant diseases is crucial for agricultural safety, product quality, and environmental protection. However, disease faces several challenges, including the diversity scenarios complex backgrounds. To address these issues, we propose a model named PYOLO. Firstly, enhances feature fusion capabilities by optimizing PAN structure, introducing weighted bidirectional pyramid network (BiFPN), repeatedly fusing top bottom scale features. Additionally, model’s ability to...
Interactions between the active components with support are one of fundamentally factors in determining catalytic performance a catalyst. In contrast to comprehensive understanding on strong metal–support interactions (SMSI) metal-based catalysts, it remains unclear for among different oxides mixed oxide catalysts due its complexity. this study, we investigated interaction CeO2 and LaFeO3, two important oxygen storage materials catalysis area, by tuning sizes particles highlight two-fold...
Campylobacter jejuni is one of the most common causes acute enteritis worldwide. Chickens are believed to be main reservoir C. jejuni. The role that host genetics play in resistance/susceptibility colonization broilers still not clear. Day-old from 2 parental lines (A and B) their F1 reciprocal crosses (C D) were challenged orally with 105 cfu address determining broilers. Cloacal swabs collected on 6, 10, 13 d postinoculation (dpi), cecal contents cultured for 7 14 dpi. number colonies...
Mutations in the transcription factors PAX9 and MSX1 cause selective tooth agenesis humans. In bud mesenchyme of mice, both proteins are required for expression Bmp4, which is key signaling factor progression to next step development. We have previously shown that Pax9 can transactivate a 2.4-kb Bmp4 promoter construct, most tooth-agenesis-causing mutations impair DNA binding activation. also found Msx1 by itself represses from this proximal promoter, that, combination with Pax9, it acts as...
Ultrathin Ni nanosheets were synthesized using a solvothermal method. The showed 88.0–92.0% selectivity towards stylene in phenylacetylene semihydrogenation reaction under mild conditions.
Shape memory strain glasses are frustrated ferroelastic materials with glasslike slow relaxation and nanodomains. It is possible to change a NiCoMnIn Heusler alloy from martensitically transforming nontransforming glass by annealing, but minimal differences evident in the short- or long-range order above transition temperature-although there structural 0.18% lattice expansion annealed sample. Using neutron scattering we find phonon damping not at temperatures well transition. Damping occurs...