A5101708697- UAV Applications and Optimization
- COVID-19 Clinical Research Studies
- COVID-19 epidemiological studies
- Robotic Path Planning Algorithms
- Robotics and Sensor-Based Localization
- SARS-CoV-2 and COVID-19 Research
- Infection Control and Ventilation
- Usability and User Interface Design
- Musculoskeletal pain and rehabilitation
- COVID-19 and healthcare impacts
- COVID-19 and Mental Health
- Lipid Membrane Structure and Behavior
- COVID-19 Impact on Reproduction
- Gaze Tracking and Assistive Technology
- Business Process Modeling and Analysis
- Personal Information Management and User Behavior
- Ergonomics and Musculoskeletal Disorders
- Kawasaki Disease and Coronary Complications
- Long-Term Effects of COVID-19
- COVID-19 Pandemic Impacts
Zhengzhou University
2021-2025
Peking University
2024
Peking University Third Hospital
2024
Public Health Clinical Center of Chengdu
2020
The Fourth People's Hospital
2020
University of Electronic Science and Technology of China
2020
Fourth People's Hospital of Sichuan Province
2020
Huazhong University of Science and Technology
2018-2020
Tongji Hospital
2020
Union Hospital
2018
With the widespread application of unmanned aerial vehicles (UAV) in surveying, disaster search and rescue, agricultural spraying, war reconnaissance, other fields, coverage path planning is one most important problems to be explored. In this paper, a large-area (CCP) method based on vehicle–UAV collaboration proposed. The core idea proposed adopting divide-and conquer-strategy divide large area into small areas, then completing efficient scanning tasks through collaborative cooperation...
Most unmanned aerial vehicles (UAVs) nowadays engage in coverage missions using paths with simple patterns that are limited two-dimensional space, ignoring the elevation features of mountainous terrain intentionally, resulting losing details and increasing path density UAV energy consumption. To address these problems, a planning method based on DH (Diameter–Height) model for is proposed. Firstly, proposed simplifying 3D map construction terrain. Secondly, virtue model, partitioned into...
Faced with the rapid spread of novel coronavirus disease (COVID-19), a global public health threat, psychiatric hospitals are under huge pressure to prevent and control nosocomial infection. The current research analyzed COVID-19 infection practices in regional mental center China addressed how this type medical institutions could enhance their ability hospital transmission major respiratory diseases general management risks. Firstly, hospital-related risks were analyzed, targeted prevention...
BACKGROUND The aim of this study was to evaluate the ergonomics user-interface for 3 intensive care ventilators, and identify usability problems leading user errors. MATERIAL AND METHODS Sixteen respiratory therapists were recruited perform 6 specific operational tasks on ventilators. Data (task completion time, pupil diameter, average slope diameter change, subjective evaluation) collected through objective measurement, questionnaires, an eye-tracking instrument. RESULTS For task there...
People working with current ad-hoc collaboration tools suffer from information overload and scattered. Our five-month study of project managers found their work was comprised fragmented activities implicitly organized by activity threads. Most these were communicative to track report status, which introduced frequent interruptions low efficiency. Accordingly, we explored an centered approach help them manage information. In our Activity Centric Project Management prototype, solutions like...
Objective To describe the lipid metabolic profile of different patients with coronavirus disease 2019 (COVID-19) and contribute new evidence on progression severity prediction COVID-19. Methods This case–control study was conducted in Peking University Third Hospital, China. The laboratory-confirmed COVID-19 aged ≥18 years old diagnosed as pneumonia from December 2022 to January 2023 were included. Serum lipids detected. discrimination ability calculated area under curve (AUC). A random...
Background: The initial outbreak of coronavirus disease 2019 (COVID-19) pandemic has rapidly extended globally, which brought huge detrimental to the whole society. While some countries and regions are currently experiencing another COVID-19.Methods: In this study, by using epidemic data from January 2 February 11, 2021 in city Shijiazhuang, an SEIR model was established evaluate effectiveness emergency response, nucleic acid testing (NAT) stay-at-home order for all individuals, simulate...
Abstract Background : The second wave of the coronavirus disease 2019 (COVID-19) epidemic in India was caused by COVID-19 Delta variant. However, epidemiological characteristics and transmission mechanism variant remain unclear. To explore whether trend will change after effective isolation measures were taken what is minimum number individuals who need to be vaccinated end epidemic. Methods We used actual data from March 5 April 15, 2021, daily updates confirmed cases deaths, estimate...