A5100642529- Microwave Engineering and Waveguides
- Chaos control and synchronization
- Vibration and Dynamic Analysis
- Artificial Intelligence in Law
- Nonlinear Dynamics and Pattern Formation
- Gut microbiota and health
- Crystal structures of chemical compounds
- Probiotics and Fermented Foods
- Advanced Antenna and Metasurface Technologies
- Web Data Mining and Analysis
- Nutrition, Genetics, and Disease
- Cardiac, Anesthesia and Surgical Outcomes
- Gastrointestinal motility and disorders
- Wood and Agarwood Research
- Frailty in Older Adults
- Gyrotron and Vacuum Electronics Research
- Helicobacter pylori-related gastroenterology studies
- Power Line Inspection Robots
- Antenna Design and Optimization
- Landscape and Cultural Studies
- Advanced Text Analysis Techniques
- Peer-to-Peer Network Technologies
- Mechanical and Optical Resonators
- Gastroesophageal reflux and treatments
- Nutrition and Health in Aging
Soochow University
2025
First Affiliated Hospital of Soochow University
2025
Zhejiang University of Science and Technology
2025
University of Electronic Science and Technology of China
2024
New York State College of Veterinary Medicine
2023
Chongqing University of Technology
2022-2023
Cornell University
2023
Shenzhen University
2022
Shanghai University
2022
Nanjing University
2017-2021
The postoperative health status of elderly patients has a substantial impact on both the individuals themselves and their families, this became more pronounced with advancing age. aim study was to identify risk factors that can predict aged 80 over after major abdominal surgery establish nomogram model. We conducted retrospective (aged 80+) who underwent at First Affiliated Hospital Soochow University from January 2017 June 2023. Least absolute shrinkage selection operator (lasso) regression...
The waterlogged archaeological wood from the Qiantang River Ancient Seawall site faces significant preservation challenges due to its unique and complex environment. Without targeted dehydration consolidation treatments after excavation, these artifacts are at risk of severe deformation, cracking, or even complete destruction. This study focuses on Chaitang (bundled firewood structure) Zhulong Shitang (bamboo–stone within ancient seawall, comparing two methods: ethanol polyethylene glycol...
WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT • Asians have a higher percentage of CYP2C19 poor metabolizers (PMs) and high Helicobacter pylori infection compared with Whites. Although rabeprazole has been suggested to be least affected by genotype, the pharmacokinetic properties shown correlate genotype. Short‐term (i.e. <7 days) rabeprazole‐based triple therapy for its use in eradicating H. , whereas eradication rate reported variously as 90–27% without genotyping. STUDY ADDS Population...
Abstract The development of two‐dimensional (2D) materials has brought the breakthrough for scientific discoveries and widespread applications in many emerging devices. However, related study on lasers is rather limited. In this study, a stretchable broadband cavity‐free laser device based all 2D metamaterials consisting molybdenum disulfide (MoS 2 )/graphene nanocomposites designed demonstrated. When pumping power density more than 200 W cm −2 , multiple pronounced narrow peaks with...
<div>To address the torsional vibration caused by impact conditions in electric vehicles (EVs), such as deceleration belts and road irregularities, a comprehensive electromechanical coupling dynamics model is developed. This includes dynamic behavior of permanent magnet synchronous motor (PMSM) gear transmission system EV’s drive system. The study aims to investigate characteristics under conditions. Based on this, an innovative active damping control strategy proposed for when...
Teaching a robot to learn calligraphy writing has been an interesting and challenging topic for learning. Ideally, achieve human-like behavior, can imitate any character fonts out of image inputs only. In the past decades, many works have done in different kinds special robots design learning by demonstration. Recently, advanced algorithms such as reinforcement also used with significant sacrifice data collection computational complexity. this paper, we present simple compact hybrid...
This paper mainly explains the applying virtual reality (VR) to control of logical mechanism (LCM) system. VR can be utilized this LCM system for pick and place different materials. The user monitored information working site by Human Machine Interface (HMI). Therefore, we worked in a comfortable environment which improved efficiently. procedure build robot describes study. With experimental tests verify could operated controlled successfully complete tasks reality. initial response time is...
In order to study the electromechanical coupling dynamics characteristics of drive motor and gear transmission system in electric vehicle system, firstly, an model is established; vibration under current harmonic excitation compared analyzed. The influence law permanent magnet synchronous harmonics on meshing revealed. simulation results show that there obvious effect system; can aggravate seriously state mechanical research provide a theoretical reference for further source positioning...
Space laser optical communication has been widely investigated to achieve high bit rate information transmission. To enhance the transmission security in space communication, chaos-based encryption scheme is adopted. It involves many parameters designing a chaotic system, which proper tuning of them brings good performance. investigate key design including masking efficiency, transmitting power and mismatch coefficient, we give calculation model error ratio (BER) based on traditional system...
Recently space communication technology develops rapidly and chaotic laser serves as an excellent scheme to enhance the security of data transmission. To achieve long-distance transmission, Erbium-doped fiber amplifier (EDFA) is used in a system, but this will inevitably bring spontaneous emission (ASE) noise. In order investigate effect ASE noise, we give modified bit error rate (BER) calculation model numerical simulations are conducted based on it. Quantitative results show that most...
With the continuous advancement of informatization Chinese People's Court, court's view on extraction and application information has not only been structured data, but also for semi-structured unstructured data. In process in-depth study judgment document, many cases require collection document result as an important data dimension, key is that statute core whole result, so integrity correctness obtained played a role processing. However, in writing specific same different string forms due...
In order to obtain accurate radiation patterns of an antenna, it is necessary reduce the unbalanced current on surface feeding cable. The common method place a balun cable close antenna under test (AUT) suppress common-mode outer coaxial this paper, improved structure developed parasitic without using additional balun. feeds small circularly-polarized (CP) vertically and connects center ground. simulated results show that proposed scheme has least perturbation CP its performance better as...
Harsh working environment and living conditions lead workers to become hawkers, manage the vendor economy, a significant number of Street Vendor Economic Governance Models have appeared. These models particular influence on operational benefit economy. This paper studies multi-scale network technology regulation mechanisms incentive stallholder A model based OFRTB is proposed. The accurately simulates transaction process in flow by adding new state supervision node. Finally, we discuss...
The four-wave mixing (FWM) effect has been systematically studied in an atom–optical cavity coupling system with a second-order nonlinear crystal (SOC), which is formed by optical two-level atom and SOC. In this research, it found that the FWM largely depends on SOC, because SOC can promote two-photon absorption process. Therefore, tunable signal be obtained controlling Moreover, results also show decay rate plays important role signal. By optimizing strong generated. addition, adjusting...