A5046798548- Advanced Photocatalysis Techniques
- Optical Systems and Laser Technology
- Advanced Measurement and Metrology Techniques
- Nanomaterials for catalytic reactions
- Ammonia Synthesis and Nitrogen Reduction
- Advanced Measurement and Detection Methods
- Radical Photochemical Reactions
- Structural Health Monitoring Techniques
- Advanced Nanomaterials in Catalysis
- 3D Surveying and Cultural Heritage
- Metal-Organic Frameworks: Synthesis and Applications
- Calibration and Measurement Techniques
- Catalytic C–H Functionalization Methods
- Asymmetric Hydrogenation and Catalysis
- Remote Sensing and LiDAR Applications
- Catalytic Cross-Coupling Reactions
- Target Tracking and Data Fusion in Sensor Networks
- Antenna Design and Analysis
- Antenna Design and Optimization
- Sensor Technology and Measurement Systems
- Chemical Synthesis and Reactions
- Advanced Computational Techniques and Applications
- Optical measurement and interference techniques
- Advanced Malware Detection Techniques
- Radio Wave Propagation Studies
Northwest Institute of Nuclear Technology
2023-2024
Henan Agricultural University
2021-2022
PLA Information Engineering University
2021-2022
The utilization of readily available and non-toxic water by photocatalytic splitting is highly attractive in green chemistry. Herein we report that light-induced oxidative half-reaction effectively coupled with reduction organic compounds, which provides a avenue to use as an electron donor enable reductive transformations substances. present strategy allows various aryl bromides undergo smoothly the coupling Pd/g-C3N4* photocatalyst, giving pollutive reductant-free method for synthesizing...
A strategy for using green water as a hydrogen source and electron donor to enable the hydrogenation of aryl bromides is reported.
Nitrogen transfer from cyanide anion to an aldehyde is emerging as a promising method for the synthesis of aromatic nitriles. However, this still suffers disadvantage that use stoichiometric Cu(II) or Cu(I) salts required enable reaction. As we report herein, overcame drawback and developed catalytic nitrogen alcohol via complete cleavage C≡N triple bond using phen/Cu2 O catalyst. The present condition allowed series benzyl alcohols be smoothly converted into nitriles in moderate high...
Abstract It was found that aryl nitriles could be synthetized by cleavage of C(OH)−C bonds in the presence oxygen gas, (NH 4 ) 2 CO 3 and Cu(OAc) . The present protocol allowed various secondary alcohols to undergo transformation give low high yields. Lignin‐related β ‐O‐4 ‐1 linkages converted benzonitriles under conditions, which provides an avenue obtain value nitrile products via fragmentation lignin.
In order to improve the precision and efficiency of equipment assembly, a high-precision industrial measurement system is construction by using total station Spatial Analyzer software. Based on basic principle angle forward intersection, an designed with two stations, scale bar, link, several data cables computer. And online control processing are realized Analyzer. The test results indicate that accuracy this can reach 0.1mm, it also evaluate analyse results, providing feasible solution for...
Recent studies have proposed integrating Chain-of-Thought (CoT) reasoning to further enhance the reliability of Code Language Models (CLMs) in generating code, a step-by-step approach that breaks down complex programming tasks into manageable sub-problems. Advances this area introduced CoT models, specifically designed integrate effectively language achieving notable improvements code generation. Despite these advancements, security models has not been systematically studied. In study, we...
Abstract In view of the defects total station and laser tracker in construction three-dimensional control network, a method network is proposed by combining tracker. Total stations trackers are utilized separately to observe points according free-stationing method. data processing, weights different types observations reasonably determined based on Helmert variance component estimation. The high-precision horizontal direction station, which better than <m:math...
The location reference for the precision installation of components particle accelerator is provided by tunnel control network. long and narrow network has big accumulated error with increasing distance. In order to decrease survey accelerator, a sectional method proposed. Firstly, accumulation rule positional length obtained simulation calculation according shape Then, RMS horizontal backbone taken as threshold. When bigger than threshold, should be divided into subsections reasonably. On...
In response to the problems in storage, processing, sharing, integration, fusion application, standardized management, and other aspects of surveying mapping geographic information, overall architecture information big data center has been designed.The "four layers two systems" include infrastructure layer, resource platform support application service standard specification system, protective operation providing reference for construction provincial municipal centers.
Abstract The utilization of readily available and non-toxic water by photocatalytic splitting is highly attractive in green chemistry. Herein we report that light-induced oxidative half-reaction effectively coupled with reduction organic compounds, which opens up, for the first time, an avenue to use as electron donor enable reductive transformations substances. used photocatalyst (Pd/g-C3N4*) was synthetized a novel method where Pd/g-C3N4 irradiated light presence Na2CO3 H2O. present...