A5058591580- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Adaptive Control of Nonlinear Systems
- Guidance and Control Systems
- Robotic Path Planning Algorithms
- Flood Risk Assessment and Management
- Control and Dynamics of Mobile Robots
- Hydrology and Watershed Management Studies
- Metal-Organic Frameworks: Synthesis and Applications
- Polyoxometalates: Synthesis and Applications
- Free Radicals and Antioxidants
- Distributed Control Multi-Agent Systems
- Photochemistry and Electron Transfer Studies
- Industrial Technology and Control Systems
- Robotic Mechanisms and Dynamics
- Advanced Photocatalysis Techniques
- Network Security and Intrusion Detection
- Vanadium and Halogenation Chemistry
- Stability and Control of Uncertain Systems
- Crystallography and molecular interactions
- Nanocluster Synthesis and Applications
- UAV Applications and Optimization
- Chaos control and synchronization
- TiO2 Photocatalysis and Solar Cells
- 3D Surveying and Cultural Heritage
Nanjing University of Information Science and Technology
2016-2025
Chengdu Fifth People's Hospital
2024-2025
Hohai University
2018-2024
Dongfang Electric Corporation (China)
2024
Northeast Forestry University
2024
Shandong University
2022
Nantong University
2019-2022
Shandong Management University
2022
Xuzhou Medical College
2018-2020
Northeast Agricultural University
2017
Nanocrystalline titanium dioxide (nano-TiO2) is an important material used in commerce today. When designed appropriately it can generate reactive species (RS) quite efficiently, particularly under ultraviolet (UV) illumination; this feature exploited applications ranging from self-cleaning glass to low-cost solar cells. In study, we characterize the toxicity of class nanomaterials ambient (e.g., no significant light illumination) conditions cell culture. Only at relatively high...
Drone swarms often need to fly cooperatively in complex spaces filled with multiple obstacles. In such scenarios, they must meet the requirements of both external obstacle avoidance and internal collision while maintaining a certain topological configuration among individuals. This easily leads problems as congestion, oscillation, poor stability, including being out control. Thus, it is essential measure system-wide regulate autonomous cooperative evolution swarms, enhance their adaptation...
Polyanionic cluster [β-As8V14O42(H2O)]4– is well embedded in a large porous eight-membered cationic ring of the copper ligand, giving stable host–guest supramolecular system. The assembly exhibits an efficient heterogeneous catalytic performance for reduction CrVI using formic acid at ambient temperature.
In view of the multifunctional features coumarins and chalcones, coumarin-chalcone hybrids have attracted much attention in recent years. Herein, free radical scavenging activities a series were investigated using density functional theory (DFT) method. Three main reaction mechanisms explored: hydrogen atom transfer (HAT), electron followed by proton (SET-PT), sequential loss (SPLET). Thermodynamic descriptors associated with these calculated gas phase solvents. The results demonstrate that...
Autonomous detection and fishing by underwater robots will be the main way to obtain aquatic products in future; sea urchins are research object of product detection. When classical Single-Shot MultiBox Detector (SSD) algorithm is applied urchins, it also has disadvantages being inaccurate small targets insensitive direction urchin. Based on classic SSD algorithm, this paper proposes a feature-enhanced urchin algorithm. Firstly, according spiny-edge characteristics urchin, multidirectional...
When underwater vehicles work, images are often absorbed by light and scattered diffused floating objects, which leads to the degradation of images. The generative adversarial network (GAN) is widely used in image enhancement tasks because it can complete image-style conversions with high efficiency quality. Although GAN converts low-quality into high-quality (truth images), dataset truth also affects However, an lacks enhancement, a poor effect generated image. Thus, this paper proposes add...
Short chains of Au55(PPh3)12Cl6 clusters were generated between tungsten tips on an SiO2 surface, and their electrical behavior was studied. The deposited from solution by applying a voltage 2 V 30 nm in distance. Current−voltage (I−V) measurements the nanowires showed Coulomb blockades at room temperature region −0.5 to +0.5 V, demonstrating quantum dot character single electron transistor (SET) behavior, respectively.
The quality of underwater images is often affected by the absorption light and scattering diffusion floating objects. Therefore, image enhancement algorithms have been widely studied. In this area, based on Multi-Scale Retinex (MSR) represent an important research direction. Although visual can be improved to some extent, effect not good due fact that parameters these cannot adapt different environments. To solve problem, classical MSR, we propose optimization (MSR-PO) algorithm which uses...
Abstract In recent years, with the development of Unmanned Aerial Vehicle (UAV) and Cloud Internet-of-Things (Cloud IoT) technology, data collection using UAVs has become a new technology hotspot for many IoT applications. Due to constraints such as limited power life, weak computing UAV no-fly zones restrictions in environment, it is necessary use cloud server powerful Internet Things plan path UAV. This paper proposes coverage planning algorithm called Parallel Self-Adaptive Ant Colony...
Analytical ultracentrifugation (AU) provides a general way to probe the polydispersity of nanoparticles and formation bioconjugates in solution. Unconjugated gold nanocrystals show sedimentation coefficient distributions that are agreement with size as measured by TEM. AU is sensitive size/shape changes elicited conjugation, this case lactose repressor (LacI). data reveal saturating protein concentrations for conjugates correspond stoichiometry complex under these conditions.
Abstract Density functional theory (DFT) and time‐dependent DFT (TD‐DFT) have been employed to elucidate the radical scavenging capacity UV–Vis spectral property of several chalcones analogous aurones. Three main antioxidant mechanisms, hydrogen atom transfer (HAT), electron followed by proton (SET‐PT) sequential loss (SPLET) were investigated. The results indicate that all studied compounds adopt a fully planar conformation in their neutral, radical, cationic as well anionic forms. 2′‐OH...