A5100685908- Chaos-based Image/Signal Encryption
- Advanced Steganography and Watermarking Techniques
- Digital Media Forensic Detection
- Smart Grid and Power Systems
- Educational Reforms and Innovations
- Synthesis and Biological Evaluation
- Synthesis and biological activity
- Toxic Organic Pollutants Impact
- Pharmaceutical and Antibiotic Environmental Impacts
- Traditional Chinese Medicine Analysis
- Click Chemistry and Applications
- Antibiotics Pharmacokinetics and Efficacy
- Medication Adherence and Compliance
- Energy, Environment, Economic Growth
- Embedded Systems and FPGA Design
- Environmental remediation with nanomaterials
- Water Resources and Sustainability
- Infection Control and Ventilation
- Tea Polyphenols and Effects
- Power System Reliability and Maintenance
- Thermoregulation and physiological responses
- Peatlands and Wetlands Ecology
- Heart Failure Treatment and Management
- Soil Carbon and Nitrogen Dynamics
- Smart Grid Security and Resilience
Sichuan University
2012-2025
Peking University
2022
Southeast University
2022
Chengdu University of Information Technology
2016-2020
Chengdu University
2020
Fudan University
2018
Wuhan General Hospital of Guangzhou
2017
Chongqing Technology and Business University
2013
Nanchang University
2009
State Key Laboratory of Food Science and Technology
2009
ABSTRACT Alpine wetlands on the Tibetan Plateau are important carbon pools and undergoing severe degradation, generally with decreasing vegetation soil water contents. However, ecological responses of alpine to hydrological changes vary greatly among habitats. In this study, topsoil from meadows (degraded wetlands) was incubated under 50%, 70%, 100% saturated content (SWC) then characterized based nutrients, enzyme activities, molecular composition dissolved organic matter (metabolomes),...
Excessive carbon emissions will cause irreversible damage to the human living environment. Therefore, neutrality has become an inevitable choice for sustainable development. Marine fishery is essential pathway biological sequestration. However, it also a source of emissions. From this perspective, in-depth assessment performance and sinks from marine fisheries required achieve goal neutrality. This paper measured emissions, sinks, net in nine coastal provinces China 2005 2020 first time....
To explore the relationship between extent of central nervous system (CNS) injury and patient outcomes meanwhile research potential risk factors associated with neurologic sequelae. In this retrospective cohort study, we analyzed data from 117 consecutive patients (86 survivors, 31 nonsurvivors) exertional heat stroke (EHS) who had been admitted to intensive care unit (ICU) at 48 Chinese hospitals April 2003 July 2015. Extent CNS was dichotomized according Glasgow coma scale (GCS) score...
A total of 29 surface farmland soil samples were collected to investigate the spatial distribution and composition characteristics 13 organophosphorus flame retardants (OPFRs), 11 polybrominated diphenyl ethers (PBDEs), 8 novel brominated (NBFRs) in Chengdu, China. The OPFRs widely detected with concentrations ranging from 2.92 160 ng g-1 dry weight (dw). BDE-209 was found a concentration range n.d. 50.4 dw, main PBDE congener accounting for 90% ΣPBDEs soil. In case NBFRs, only TBB BTBPE...
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...
The spatial LSB steganography results in the alteration of smooth characteristics between adjoining pixels raw image. relation length embedded message and gradient energy is theoretically analyzed, then a steganalysis detection method, named energy-flipping rate (GEFR) proposed. Through analysis variation energy, which from color grayscale image, secret target image detected, estimated. method proved effective accurate by simulation (detection reaches 0.01bit per pixel).
The present paper examines the manufacturer’s operational decisions, e.g., wholesale price and product sustainability level, retailer’s decision, retail margin, supply chain efficiency under three power structures: manufacturer Stackelberg, Nash retailer Stackelberg. As a benchmark, we first obtain equlibrium level in vertically integrated chain. Our analysis provides some interesting findings decentralized chain: (i) dominant (retailer) always benefits from its power; (ii) entire earns most...
The high-quality development of society needs the support resource and environmental carrying capacity, improvement capacity is driven by process development. Therefore, how to realize dynamic coordination two an urgent problem be solved. Different from previous studies which mainly focused on economic environment, this paper considers all aspects analyzes interactive relationship between for first time. Based panel data 30 provinces in China 2005 2020, a comprehensive evaluation index...
The spatial LSB steganography results in the alteration of smooth characteristics between adjoining pixels raw image. relation length embedded message and gradient energy is theoretically analyzed, then a steganalysis detection method, named energy-flipping rate (GEFR) proposed. Through analysis variation energy, which from steganognaphy color grayscale images, secret target image detected, estimated. method proved effective accurate by simulation (detection reaches 0.01 bit per pixel)....
Background: Self-care is critical for postdischarge heart failure (HF) patients. Short message service (SMS) a promising way to promote HF self-care. Objective: The aim of this study investigate knowledge status in Chinese patients, as well the acceptance SMS improve Methods: A survey using self-developed questionnaire was conducted patients with decompensated 2 days before discharge. Results: total 540 completed survey. Among them, only 69.8% and 63.3% were aware their medication regimen,...
Polycyclic aromatic hydrocarbons (PAHs) play a key role in the formation of secondary organic areole and ozone. This study sampled three commercial Chinese restaurants food plant Shenzhen to analyze emission characteristics PAHs, especially alkyl PAHs both gas particle phases. The results showed that ρ(total PAHs)in phase were (1381.6±140.5) ng·m-3, (1030.2±116.4) (908.3±111.9) (838.0±93.5) ng·m-3 plant, Sichuan, Cantonese, Zhejiang restaurants, respectively. More than 60% distributed phase,...
Aims: To investigate adherence to oral anticoagulants among patients after mechanical heart valve (BHV) replacement and further examine the mediating role of medication belief in relationship between knowledge adherence. Background: The number who undergo BHV has increased recent years. Short-term anticoagulant therapy is recommended for replacement. However, little known about underlying mechanisms with Methods: A cross-sectional study was conducted September 2022 November 2022. convenience...
Aiming at the inseparable augmented Lagrangian function of decomposition-coordination reactive power optimization model, parallel decomposition and coordination algorithm based on block coordinate descent is proposed. The can be used to distributed whole grid, which only needs exchange voltage information boundary nodes between adjacent sub-areas coordinate, so it solve problems slow computing speed transmission bottleneck in large-scale grid. Besides, allows every control center choose...