A5101678971- Laser Material Processing Techniques
- Ocular and Laser Science Research
- Advanced Algorithms and Applications
- Microtubule and mitosis dynamics
- Advanced Measurement and Detection Methods
- Industrial Technology and Control Systems
- Cellular transport and secretion
- Optical Systems and Laser Technology
- Approximation Theory and Sequence Spaces
- Advanced Image and Video Retrieval Techniques
- Image Processing Techniques and Applications
- Advanced Image Fusion Techniques
- Surface Roughness and Optical Measurements
- Video Surveillance and Tracking Methods
- Image Enhancement Techniques
- Surface Treatment and Residual Stress
- Optical Coherence Tomography Applications
- Geographic Information Systems Studies
- Advanced Measurement and Metrology Techniques
- Data Management and Algorithms
- Water Quality Monitoring and Analysis
- Manufacturing Process and Optimization
- Advanced Breast Cancer Therapies
- Remote Sensing and Land Use
- Optical measurement and interference techniques
Northwestern Polytechnical University
2024
Harbin Engineering University
2023-2024
Heilongjiang University
2023
North China University of Science and Technology
2012-2022
Jinhua Academy of Agricultural Sciences
2021
South China Agricultural University
2015-2020
China Railway Group (China)
2020
China Railway Eryuan Engineering Group Co.
2020
University of Calgary
2017-2019
Wuhan University
2010-2018
The centrosome is the major microtubule-organizing center in animal cells. Although cytoplasmic dynein regulator Nudel interacts with centrosomes, its role herein remains unclear. Here, we show that Cos7 cells a mother centriole protein rapid turnover independent of activity. During duplication, targets to new later than ninein but earlier dynactin. Its localization requires C-terminal region essential for associations dynein, dynactin, pericentriolar material (PCM)-1, pericentrin, and...
The microtubule-based motor cytoplasmic dynein/dynactin is a force generator at the kinetochore. It also transports proteins away from kinetochores to spindle poles. Regulation of such diverse functions, however, poorly understood. We have previously shown that Nudel critical for dynein-mediated protein transport, whereas mitosin, kinetochore binds Nudel, involved in retention against microtubule-dependent stripping. Here we demonstrate required robust localization localizes after nuclear...
An experimental vision system for remote sensing land use/cover change detection is presented. The was designed to monitor the processes of urban development. design strategy, structure, and image analysis sequence are addressed. Some results Techniques described in detail which were aimed at addressing key aspects constructing a knowledge-based system: preprocessing, spatial representation manipulation, incorporating ancillary data.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML"...
Adhesion and detachment are coordinated critical steps during cell migration. Conceptually, efficient migration requires both effective stabilization of membrane protrusions at the leading edge via nascent adhesions their successful persistence retraction trailing side disruption focal adhesions. As much smaller in size than adhesions, they expected to exhibit a stronger adhesivity order achieve coordination between front back. Here, we show that Nudel knockdown by interference RNA (RNAi)...
Isolation and analysis of rare circulating tumor cells (CTCs) is great interest in cancer diagnosis, prognosis, treatment efficacy evaluation. Acoustofluidic cell separation becomes an attractive method due to its contactless, noninvasive, simple, versatile features. However, the indistinctive physical difference between CTCs normal blood limits purity using current acoustic methods. Herein, we demonstrate a size-amplified release with removable microbeads. selectively bound size-amplifiers...
Axonal transport is critical for neuronal function and survival. Cytoplasmic dynein its accessory complex dynactin form a microtubule minus end‐directed motor in charge of retrograde transport. In this study, we show that Nudel, regulator, was highly expressed dorsal root ganglion (DRG) neurons. Microinjection anti‐Nudel antibody into cultured DRG neurons abolished membranous organelles the axon led to dispersions Golgi cisternae soma. As result, lysosomes, which are normally enriched soma,...
Bus Rapid Transit (BRT) has become an increasing source of concern for public transportation modern cities. Traditional contact sensing techniques during the process health monitoring BRT viaducts cannot overcome deficiency that normal free-flow traffic would be blocked. Advances in computer vision technology provide a new line thought solving this problem. In study, high-speed target-free vision-based sensor is proposed to measure vibration structures without interrupting traffic. An...
Plants employ aquaporins (AQPs) of the plasma membrane intrinsic protein (PIP) family to import environmental substrates, thereby affecting various processes, such as cellular responses regulated by signaling molecule hydrogen peroxide (H2O2). Common wheat (Triticum aestivum) contains 24 candidate members PIP family, designated TaPIP1;1 TaPIP1;12 and TaPIP2;1 TaPIP2;12. None these TaPIP candidates have been characterized for substrate selectivity or defense in their source plant. Here, we...
A parallel intersection algorithm for speeding the creation of a composite network polygons whose identities relate to original from which they are formed in vector geographic information systems (ISs) is described. The reduces unnecessary checking, especially when polygon density high. Single-stream and multiple-stream versions discussed. Experimental results illustrating overall performance presented.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML"...
Petroleum refineries are one of the main sources hazardous air pollutants, so accurate determination petroleum pollutants is great significance to maintain ecological balance. In this study, three-dimensional (3D) fluorescence spectroscopy combined with pattern recognition algorithm adopted distinguish composition and content oil efficiently accurately. Three hundred samples kerosene, diesel, gasoline mixed solutions different concentrations prepared. The principal component analysis used...
The rotating blade is a key component of an aero-engine, and its vibration characteristics have important impact on the performance engine are vital for condition monitoring. This paper reviews research progress dynamics, including three main aspects: modeling blades, solution methods, characteristics. Firstly, popular structural dynamics models blades reviewed, namely lumped-mass model, finite element semi-analytical model. Then, methods comprehensively described. advantages limitations...
The major barriers to the integration of remote sensing image analysis and geographical information system (GIS) technologies include problems with data format, accuracy, communication. This research explores a new path for achieving integration. three problems, which at first may seem be independent each other, are considered as different aspects problem knowledge (information) representation tackled by unifying systems on common framework. Three techniques-relational-linear quadtree, fuzzy...
Abstract Myf‐5, a member of the muscle regulatory factor family transcription factors, plays an important role in determination, development, and differentiation skeletal muscle. Factors that regulate expression myf‐5 itself are not well understood. We show here T‐box binding site Xenopus promoter mediated activation through specific interaction with nuclear proteins gastrula embryos. The could be bound by respond to proteins. genes induce Xmyf‐5 . results suggest involved specification...
When using a femtosecond laser to machine single-crystal silicon wafer, it is accompanied with diffraction spot of plasma. The existing literature reports that the brightness image plasma can be used as an indicator online measure depth machined groove on micrometer scale. Because influenced by eruption and partial occlusion ablated material, this method, which simply relies feedback parameter, not reliable or accurate. pixel area, perimeter, characteristics need comprehensively analyzed...