A5101551713- Paleontology and Stratigraphy of Fossils
- Global Trade and Competitiveness
- Air Quality and Health Impacts
- Geological and Geochemical Analysis
- Air Quality Monitoring and Forecasting
- Global trade and economics
- Particle physics theoretical and experimental studies
- Atmospheric chemistry and aerosols
- Energy, Environment, Economic Growth
- Advanced Steganography and Watermarking Techniques
- Pharmaceutical and Antibiotic Environmental Impacts
- Structural Engineering and Vibration Analysis
- E-commerce and Technology Innovations
- Railway Engineering and Dynamics
- Evaluation and Optimization Models
- Advanced Algorithms and Applications
- Globalization, Economics, and Policies
- Regional Economic and Spatial Analysis
- Power Systems and Renewable Energy
- Advanced Computational Techniques and Applications
- Quantum Chromodynamics and Particle Interactions
- Advanced Technologies in Various Fields
- Power Systems and Technologies
- High-Energy Particle Collisions Research
- Geochemistry and Geochronology of Asian Mineral Deposits
Nanjing University of Information Science and Technology
2018-2024
Industrial and Commercial Bank of China
2024
China Southern Power Grid (China)
2021-2023
Yunnan Agricultural University
2023
Henan Provincial People's Hospital
2023
Henan University
2023
Beijing Technology and Business University
2023
Northeast Normal University
2023
Peking University
2019-2022
Peking University Third Hospital
2019-2022
Too-Hot Times Climate warming has been invoked as a factor contributing to widespread extinction events, acting trigger or amplifier for more proximal causes, such marine anoxia. Sun et al. (p. 366 ; see the Perspective by Bottjer ) present evidence that exceptionally high temperatures themselves may have caused some extinctions during end-Permian. A rapid temperature rise coincided with general absence of ichthyofauna in equatorial regions, well an many species mammals and calcareous algae,...
The high prevalence of polycystic ovary syndrome (PCOS) among reproductive-aged women has attracted more and attention. As a common disorder that is likely to threaten women’s health physically mentally, the detection PCOS growing public concern worldwide. In this paper, we proposed an automated deep learning algorithm for auxiliary PCOS, which explores potential scleral changes in detection. was applied dataset contains full-eye images 721 Chinese women, 388 are patients. Inputs segmented...
Diabetic wounds can occur as a prevalent complication among people diagnosed with diabetes, frequently resulting in the necessity for amputation. The cause and effect of diabetic foot ulcer is complex, involving multiple factors. In present study, wound healing strategies utilizing nanomaterials have proven to be effective battling bacterial infections improve regeneration. Poloxamers (PLX) exhibit extensive potential viable option development nanomedicines owing their inherent...
Severe episodic air pollution blankets entire cities and regions have a profound impact on humans their activities. We compiled daily fine particle (PM2.5) data from 100 in five continents, investigated the trends of number, frequency, duration episodes, compared these with baseline trend pollution. showed that factors contributing to events are complex; however, long-term measures abate emissions all anthropogenic sources at times is also most efficient way reduce occurrence severe events....
Research Article| August 01, 2013 Size variation of conodonts during the Smithian–Spathian (Early Triassic) global warming event Yanlong Chen; Chen * 1Institute Earth Sciences, University Graz, Heinrichstrasse 26, 8010 Austria2State Key Laboratory Biogeology and Environmental Geology, China Geosciences (Wuhan), Hubei 430074, *E-mails: yanlong.chen@edu.uni-graz.at; jiangliuis@hotmail.com. Search for other works by this author on: GSW Google Scholar Richard J. Twitchett; Twitchett 3School...
Dust storms have occurred frequently in northwest China and can dramatically reduce visibility exacerbate air quality downwind regions through long-range transport. In order to study the distribution characteristics of dust particles sizes, structures concentrations process storm, especially for vertical distributions, multi-observation platform composed six Lidars nine aerosol analytical instruments is first used detect a severe storm event, which Northwest on 3 May 2020. As strong weather...
In this paper, we propose a cooperative strategy-based self-organization mechanism to reconstruct the network. The includes comprehensive evaluation algorithm and structure adjustment mechanism. can be carried out simultaneously with parameter optimization process. By calculating similarity independent contribution of normative neurons, effectiveness fuzzy rules jointly evaluated, effective structural changes realized. Moreover, should not set threshold in advance practical application....
Arsenic contamination in groundwater is a severe and major environmental problem that endangers public health.
Abstract Understanding both positive and negative impacts of climate change is essential for comprehensively assessing well adapting to the changing climate. Conventionally, warming revealed negatively impact human activities. Here, we reveal that beings’ performance in anaerobic sports may benefit from warming. Using global weather observation athletes’ datasets, show world-top performances nearly all athletics events (i.e., sprints, jumps throws) substantially improve as ambient...
A kind of novel multiband monopole antenna with square-nested fractal is proposed and designed, which nested a series similar square elements. The antennas can synchronously operate in multiple frequencies, covering the four required 2.4GHz/3.5GHz/5.2GHz/5.8GHz, for WLAN/WiMAX application. surface currents are simulated by CST Microwave Studio <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">®</sup> , 3-dimension full-wave electromagnetic...
The aim of the current study was to examine dimensions and reliability a hospital safety climate questionnaire in C hinese health‐care practice. To achieve this, cross‐sectional survey professionals undertaken at university teaching Shandong province, hina. Our instrument demonstrated very high internal consistency, comparing well with previous research this field conducted other countries. Factor analysis highlighted four key climate, which centred on employee personal protection,...
Abstract As the rapid development of computer and network technology has produced massive amounts data, it is becoming more difficult for various industries to process society’s demand fast effective data processing also increasing. In this context, use traditional methods obviously insufficient. For reason, using advantages visualization combining with mining can realize entire mining. This will not only help users understand clearly, increase utilization results ensure accurate...
Concerning the problem of uncertainty different environment meteorological models and in order to improve accuracy PM <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2.5</sub> concentration forecast, based on forecast products three including CUACE, BREMPS WRF-Chem Shanghai, wavelet neural network combined theory with was used build multi-model ensemble forecasting model concentration. The experiment carried out by data Beijing station, this...
As a key research area in data mining technologies, outlier detection can expose inconsistent with the majority dataset and therefore is applicable extensive areas. The addition of entropy weighting to spatial local measure (SLOM) distance-based factor (LDOF) algorithms mining, i.e., adoption calculation weighted distance taken into consideration, leads enhanced accuracy produces more expense time. algorithm entropy-weighted LDOF optimised than that SLOM terms accuracy. superiority verified...
The poor indoor air quality (IAQ) of severely polluted toilets is associated with increased risk severe disease. This study aimed to evaluate the overall IAQ according contaminant removal efficiency, volume average concentration, and breathing zone control level. characteristics transmission in a non-flushing ecological toilet (NFET) were analyzed using computational fluid dynamics (CFD) methodology, proposed model was further validated based on experimental measurements. Both an orthogonal...