A5058196150- Hydraulic Fracturing and Reservoir Analysis
- Enhanced Oil Recovery Techniques
- Hydrocarbon exploration and reservoir analysis
- Reservoir Engineering and Simulation Methods
- Catalytic Processes in Materials Science
- Drilling and Well Engineering
- Advanced Numerical Methods in Computational Mathematics
- Advanced Mathematical Modeling in Engineering
- Catalysis and Hydrodesulfurization Studies
- Biosensors and Analytical Detection
- Advancements in Battery Materials
- Seismic Imaging and Inversion Techniques
- Cancer therapeutics and mechanisms
- High Altitude and Hypoxia
- Composite Material Mechanics
- Cancer-related molecular mechanisms research
- Groundwater flow and contamination studies
- Advanced Battery Materials and Technologies
- Industrial Gas Emission Control
- RNA modifications and cancer
- Beetle Biology and Toxicology Studies
- Advanced battery technologies research
- Catalysis and Oxidation Reactions
- Supercapacitor Materials and Fabrication
- CO2 Sequestration and Geologic Interactions
Chinese Academy of Medical Sciences & Peking Union Medical College
2022-2025
Beijing Institute of Big Data Research
2022-2025
Peking Union Medical College Hospital
2024-2025
Hainan Medical University
2022-2025
East China Normal University
2009-2025
Wuhan University
2019-2025
Hangzhou Dianzi University
2025
Tsinghua University
2024
Xizang Minzu University
2016-2024
China Agricultural University
2015-2024
Selective catalytic oxidation of NH3 is the most promising method for removing low-concentration NH3. However, achieving high activity and N2 selectivity remains a great challenge. A Ag/CeSnOx tandem catalyst with dual active centers was designed synthesized, which couples over-oxidation on noble metal sites NOx reduction support. The exhibited excellent selective (NH3–SCO) performance at 200–400 °C. Based various characterization techniques DFT calculations, it identified that silver...
Several carbon-based adsorbents, CuCl/AC, PdCl2/AC, and Pd/AC (where AC denotes activated carbon), were studied for desulfurization of a model jet fuel by selective adsorption thiophenic molecules. Comparisons with gamma-Al2O3 support commercial also studied. The results showed that the sulfur capacity PdCl2 was higher than CuCl Pd(0), in agreement molecular orbital results. It found carbon is best pi-complexation sorbents to remove sulfur-containing compounds, i.e., benzothiophene...
Abstract To investigate the ability of ratio blood urea nitrogen (BUN) to serum albumin (BAR) in patients with sepsis intensive care units (ICUs) predict prognosis short-and long-term death. Data are from Marketplace for Intensive Care Medical Information IV (MIMIC-IV v2.0) database as defined by SEPSIS-3. The primary outcome was 30-day mortality and secondary 360-day mortality. Kaplan–Meier (KM) survival curves were plotted describe differences BAR different subgroups area under curve (AUC)...
Desulfurization of a JP-5 light fraction (841 ppmw S) for on-board fuel cell applications was investigated by π-complexation adsorption with mesoporous SBA-15 and MCM-41 supported Cu2O. The effect support reduction temperature on the sulfur capacity studied. adsorbents were characterized N2 physical CO chemisorption. results showed that structures remained intact during adsorbent preparation. It found significant breakthrough occurred at 10.0 mL/g desulfurization Cu2O/MCM-41 reduced 700 °C....
A crucial bottleneck in developing a hydrogen economy is storage. This particularly true for transportation using as the fuel cells. The U.S. Department of Energy has established specific R&D targets on-board Among most important are system gravimetric/volumetric capacities and charge/discharge rates. New sorbent materials based on spillover have shown much promise recently. However, rates low remain major concern. Here it that doping with 2 wt % TiCl3 or VCl3 can significantly increase both...
Twenty-five kDa polyethylenimine (PEI) is one of the most efficient nonviral gene transfer agents currently applied as a golden standard for in vitro transfection. In this study, novel 25 PEI derivatives with reductively cleavable cystamine periphery (PEI-Cys) were designed to reduce carrier-associated cytotoxicity and enhance further transfection activity. The Michael-type conjugate addition N-tert-butoxycarbonyl-N′-acryloyl-cystamine (Ac-Cys-tBoc)...
Abstract A typical tight oil reservoir such as the Bakken has matrix pore sizes ranging from 10 nm to 50 nm. At small scales confined hydrocarbon phase behavior deviates bulk measurements due effect of capillary pressure. In addition, compaction space can bring about order magnitude changes for formation properties during pressure depletion further exacerbating these deviations. Without considering facts a conventional simulator will likely not be able explain inconsistent produced GOR...
Deep desulfurization of a high-sulfur jet fuel (for cell applications) was achieved by adsorption with π-complexation sorbents. The total sulfur content JP-5 removed from 1172 ppmw S to below 1 S. following sorbents were prepared and tested: CuCl supported on activated carbon (CuCl/AC), PdCl2/AC, PdCl2/Al2O3, Cu(I)−Y zeolite. Comparison these as well other known showed that PdCl2/AC had the highest selectivity capacity. It found significant breakthrough occurred at about 6.0 mL/g for...
Primary spontaneous pneumothorax (PSP) is a common manifestation of Birt–Hogg–Dubé syndrome caused by folliculin gene ( FLCN ) mutation, which also found in isolated familial PSP cases. A complete genetic analysis was performed 102 unrelated Chinese patients with and 21 their family members. Three novel mutations (c.924_926del, c.1611_1631del c.1740C>T) previously reported mutation (c.1733insC) were identified five sporadic patients. Of the members including 3 previous considered as...