A5100616267- Animal Virus Infections Studies
- Advanced Chemical Sensor Technologies
- Insect Pheromone Research and Control
- Aerodynamics and Fluid Dynamics Research
- Animal Nutrition and Physiology
- Microstructure and Mechanical Properties of Steels
- Protein Hydrolysis and Bioactive Peptides
- Virus-based gene therapy research
- Aerospace Engineering and Energy Systems
- Indoor and Outdoor Localization Technologies
- Hydrogen embrittlement and corrosion behaviors in metals
- Antibiotic Resistance in Bacteria
- Civil and Geotechnical Engineering Research
- Underwater Vehicles and Communication Systems
- Target Tracking and Data Fusion in Sensor Networks
- Energy Efficient Wireless Sensor Networks
- Tea Polyphenols and Effects
- Salmonella and Campylobacter epidemiology
- Aquaculture disease management and microbiota
- Advanced Sensor and Control Systems
- Sarcoidosis and Beryllium Toxicity Research
- Fluid Dynamics and Vibration Analysis
- Autoimmune and Inflammatory Disorders
- Actinomycetales infections and treatment
- Geotechnical Engineering and Underground Structures
Guangxi Medical University
2024
Fujian Agriculture and Forestry University
2024
North China University of Science and Technology
2024
Beijing University of Agriculture
2019-2023
Beihang University
2022
Huazhong University of Science and Technology
2018
Chongqing University
2018
Northeastern University
2014-2016
Shanghai University
2015
Pulmonary infection is a common clinical complication associated with glucocorticoid. There have been no reported cases of mixed infections involving Nocardia and Pneumocystis jirovecii combined anti-synthetase syndrome (ASS) activity.
Gas source localization (GSL) is a critical component in wireless sensor network (WSN) which can be used to estimate the position of gas leaks through concentration measured by monitoring nodes. In this paper, we first derive diffusion model under windy conditions based on theory. Because nonlinearity conditions, traditional weighted centroid algorithm for produces very inaccurate estimation location. To address problem, propose novel combines method and particle filter. Simulation results...
Reptiles are asymptomatic carriers of Salmonella spp. Reptile-associated infections have been noticed as a significant contributor to overall human salmonellosis. However, it remains unclear regarding the prevalence reptile-associated in China.Fecal and gastrointestinal mucosal samples were taken from 104 snakes, 21 lizards, 52 chelonians cultured on selective medium. The positive clones validated annotated by biochemical screening multiplex PCR verification. In addition, antibiotic...
Abstract Background Porcine circovirus (PCV) disease caused by PCV type 2 (PCV2) is mainly attributed to immunosuppression and immune damage. PCV2 can infect vascular endothelial cells induce high expression of IL-8. Dendritic (DCs), as professional antigen-presenting cells, not only present antigens but also activate naïve T-cells, causing an response. Methods To demonstrate whether IL-8 the main factor inhibiting maturation related functions dendritic during infection, monocyte-derived DCs...
Enteritis is one of the most frequently reported symptoms in piglets infected with porcine circovirus type 2 (PCV2), but immunopathogenesis has not been reported.This study examined effect a PCV2 infection on intestinal mucosal immune function through morphological observations and immune-related molecular detection.Morphological changes within ileum during were observed. The expression related-molecules was analyzed using gene chip. immunocyte subsets by flow cytometry. secretory...
Abstract Background Dysfunction of endothelial cells and vascular system is one the most important pathological changes porcine circovirus disease (PCVD) caused by type 2 (PCV2). PCV2-infected can upregulate production endothelial-derived IL-8, which inhibit maturation dendritic cells. Endothelial-derived IL-8 has different structural biological characteristics compared with monocyte-derived IL-8. However, mechanism still unclear. Results Key molecules RIG-I-like signaling pathway RIG-I,...
The current research status of the gas resource localization and characteristic WSN is introduced, Furthermore, Gas diffusion model with wind field based on theory derived. According to nonlinear characteristics under windy condition, this paper proposes a novel source method which combines weighted centroid algorithm particle filter. simulation results show that proposed effective strength unknown, has high positioning accuracy. Moreover, its convergence rate improved by estimation initial value.
Porcine circovirus 2 (PCV2) causes immunosuppression. Piglets infected with PCV2 can develop enteritis. Given that the gut is largest immune organ, however, response of gut's system to still unclear. Here, IPEC-J2 cells different treatments were co-cultured PBMC or CD4+ T (Transwell). Flow cytometry and Western blotting revealed PCV2-infected increased frequency among piglets' peripheral blood mononuclear (PBMCs) caused undergo a transformation into Foxp3+ regulatory (Treg cells) via...
The gas source location algorithm based on wireless sensor network is known as an important research field. In this paper, unsteady diffusion model without wind the theory proposed firstly. Then two-dimensional concentration perception built for nodes. Finally, problem transferred into a global optimization problem, and centralized localization MPGA (multiple population genetic algorithm) in two dimensional environments proposed. simulation results show that has improved performance suit...
In this paper, an airdropping and unfolding scheme for tethered balloon platform is proposed firstly. And the details of system structure design, key cushioning pad honeycomb paperboard studied. Based on designed structure, simulation conducted results show that performance feasible airdrop application.
本试验旨在探究地鳖肽对氢化可的松诱导的氧化应激肉仔鸡生长性能、肉品质、脏器指数和抗氧化能力的影响。选用180只1日龄健康爱拔益加（AA）肉仔鸡，随机分为5组，分别为对照组、模型组（25 mg/L氢化可的松）和3个地鳖肽组[0.4、0.8和1.6 g/kg BW，每组6个重复，每个重复6只鸡。从第4天开始，3个地鳖肽组在饮水中加地鳖肽至第21天；从第8天开始，除对照组外，其余各组均在饮水中加氢化可的松，连续5 d。试验期21 d。结果表明：1）14日龄时，模型组肉仔鸡的血清皮质酮含量显著高于对照组和地鳖肽组（P < 0.05）。2）1~14日龄时，与对照组相比，模型组肉仔鸡的平均日增重（ADG）显著降低（P 0.05），料重比（F/G）显著增加（P 0.05）；与模型组相比，地鳖肽组的F/G显著降低（P 0.05）。15~21日龄时，模型组的ADG和平均日采食量（ADFI）显著低于对照组（P 0.05）。1~21日龄时，模型组的ADG和ADFI显著低于对照组（P 0.05），F/G显著高于对照组（P 0.05）；与模型组相比，0.4和1.6 BW地鳖肽组的F/G显著降低（P...