A5101463247- Advancements in Battery Materials
- Electrical and Thermal Properties of Materials
- Semantic Web and Ontologies
- Blockchain Technology Applications and Security
- Advanced Battery Materials and Technologies
- Liquid Crystal Research Advancements
- Multi-Agent Systems and Negotiation
- IoT and Edge/Fog Computing
- Seaweed-derived Bioactive Compounds
- Air Quality Monitoring and Forecasting
- Traditional and Medicinal Uses of Annonaceae
- Underwater Vehicles and Communication Systems
- Pickering emulsions and particle stabilization
- Machine Learning in Bioinformatics
- Indoor and Outdoor Localization Technologies
- Gastrointestinal motility and disorders
- Advanced Materials and Mechanics
- Transition Metal Oxide Nanomaterials
- Surfactants and Colloidal Systems
- Probiotics and Fermented Foods
- Speech and Audio Processing
- Human Mobility and Location-Based Analysis
- Catalytic Processes in Materials Science
- Advanced Battery Technologies Research
- Piperaceae Chemical and Biological Studies
South China University of Technology
2024
Guangzhou Experimental Station
2024
University of Chinese Academy of Sciences
2023-2024
Yunnan University
2012-2022
Chongqing University
2019
Yunnan Nationalities University
2010-2013
Huazhong University of Science and Technology
2003
With the ubiquitous deployment of wireless systems and pervasive availability smart devices, indoor localization is empowering numerous location-based services. established radio maps, WiFi fingerprinting has become one most practical approaches to localize mobile users. However, fingerprint-based algorithms are computationintensive, with heavy dependence on both offline training phase online phase. In this paper, we propose CNNLoc, a Convolutional Neural Network (CNN) based system...
The significant anatomical changes in large intestine of germ-free (GF) mice provide excellent material for understanding microbe-host crosstalk. We observed differences GF and physiological involving enlarged cecum, thinned mucosal layer enriched water cecal content. Furthermore, integration analysis multi-omics data revealed the associations between structure intestinal mesenchymal cells thinning layer. Increased
Large Language Models (LLMs) have shown potential in reasoning over structured environments, e.g., knowledge graph and table. Such tasks typically require multi-hop reasoning, i.e., match natural language utterance with instances the environment. Previous methods leverage LLMs to incrementally build a path, where either invoke tools or pick up schemas by step-by-step interacting We propose Reasoning-Path-Editing (Readi), novel framework can efficiently faithfully reason environments. In...
Abstract Ferroelectric nematic (NF) liquid crystals present a compelling platform for exploring topological defects in polar fields, while their structural properties can be significantly altered by ionic doping. In this study, we demonstrate that doping the ferroelectric material RM734 with cationic polymers enables formation of polymeric micelles connect pairs half-integer defects. Polarizing optical microscopy reveals these string exhibit butterfly textures, featured 2D polarization field...
The revolution of smart city has led to rapid development and proliferation Internet Things (IoT) technologies, with the focus on transmitting raw sensory data into valuable knowledge. Meanwhile, ubiquitous deployments IoT are raising importance processing in real-time at edge networks rather than remote cloud centers. Based above, computing been proposed exploit capabilities devices providing in-proximity services for various applications. In this paper, we present UrbanEdge, a conceptual...
Ferroelectric nematic (NF) liquid crystals are an intriguing polar system for exploring topological defects, and their properties subject to significant influence by ionic doping. A prior theory based on a modified XY model predicts that string defects with half-integer vortex-antivortex pairs can be excited, while such stable have not been directly observed in materials. Here, we report doping the ferroelectric material RM734 cationic polymers facilitate formation of abundant butterfly...
The spinel Mg-doped LiMn2-xMgxO4（0≤x≤0.10）lithium ion cathode material was prepared by LiNO3, Mn(Ac)2.4H2O and Mg(Ac)2.4H2O a low-temperature flameless solution combustion at 400°C, HNO3 used as oxidant. results showed that the crystallinity of superior to pure LiMn2O4, this method better than traditional solid-state method. particle sizes LiMn2-xMgxO4 decreased with increase Mg doping, were 50 90 nm; crystal lattice interface clear. original capacities lower undoped LiMn2O4 (109.2 mAh/g)...
LiMn2O4 cathode materials were successfully prepared by solid-state combustion synthesis with the lithium carbonate and manganese as raw citric acid fuel. The effect of on composition, microstructure electrochemical properties was investigated X-ray diffraction (XRD), scanning electron microscopy (SEM), cyclic voltammetry (CV) galvanostatic charge-discharge test. results indicated that a pure phase at product 5 wt% acid. However, an impure Mn3O4 found other products. crystal size...
With the development of natural language processing technology and artificial intelligence technology, more industrial applications have landed. Our lives also been improved through intelligent voice assistants. In life, we can control various home appliances by talking to assistant, chat with AI assistant. final analysis, these activities are actually expansion dialogue system, in historical information plays a vital role. The contribution this article is use cosine similarity compare...
The LiMg 0.06 Mn 1.94 O 4 calcined at 500 °C for 3 hours then sintered 600 °C, 700 and 800 by flameless liquid-phase combustion synthesis are prepared. Particle properties were characterized X-ray diffraction, scanning electron microscopy Fourier transform infrared spectroscopy. Besides, galvanostatic tests electrochemical impedance spectroscopy performed to investigate the cycling performance. analyses showed that has a single phase average grain size is about 80-200 nm with little...
Li1+xMn2O4 prepared by solution combustion synthesis method has a strong exothermic peak at 282.1 °C, which is believed that the reaction of LiNO3, LiAc2•2H2O with Mn(NO3)2 and MnAc2•4H2O occurs in this region. So products were calcined 500 °C would got fine crystalline. Pure phase LiMn2O4 can be x(Li)=0.16 0.24 without impurity. Li-rich samples for nanoparticles surface area will more lead to better electrode performance. The initial discharge capacity Li1.16Mn2O4 was highest 116.4mAh•g-1,...
The significant anatomical changes in large intestine of germ-free (GF) mice provide excellent material for understanding microbe-host crosstalk. We observed differences GF and physiological involving enlarged cecum, thinned mucosal layer enriched water cecal content. Furthermore, integration analysis multi-omics data revealed the associations between structure intestinal mesenchymal cells thinning layer. increased expression Aqp8 may contribute to enhanced absorption or altered dynamics...