A5058576876- Hydraulic Fracturing and Reservoir Analysis
- Plant Pathogens and Fungal Diseases
- Hydrocarbon exploration and reservoir analysis
- Environmental and Agricultural Sciences
- Mycorrhizal Fungi and Plant Interactions
- Fungal Biology and Applications
- Enhanced Oil Recovery Techniques
- Methane Hydrates and Related Phenomena
- Pacific and Southeast Asian Studies
- Microbial Natural Products and Biosynthesis
- Reservoir Engineering and Simulation Methods
- Biological and pharmacological studies of plants
- Archaeology and ancient environmental studies
- Yeasts and Rust Fungi Studies
- Hepatitis B Virus Studies
- Pleistocene-Era Hominins and Archaeology
- Drilling and Well Engineering
- Geological and Geophysical Studies
- Plant Pathogens and Resistance
- Hepatitis C virus research
- Plant and Fungal Species Descriptions
- Genetic diversity and population structure
- Karst Systems and Hydrogeology
- Food Quality and Safety Studies
- Ionic liquids properties and applications
Guangzhou Medical University
2006-2025
Hainan Medical University
2023-2025
Exploration and Development Research Institute of PetroChina Southwest Oil & Gas Field Company (China)
2017-2024
Chinese Academy of Agricultural Sciences
2012-2024
Southwest Petroleum University
2022-2024
Institute of Agricultural Resources and Regional Planning
2012-2024
Ministry of Agriculture and Rural Affairs
2021-2024
Shanxi University of Traditional Chinese Medicine
2024
PetroChina Southwest Oil and Gas Field Company (China)
2022-2024
Beijing Shijitan Hospital
2024
Although nitrous oxide (N2O) emissions from composting contribute to the accelerated greenhouse effect, it is difficult implement practical methods mitigate these emissions. In this study, effects of biochar amendment during pig manure were investigated evaluate inter-relationships between N2O emission and abundance denitrifying bacteria. Analytical results two pilot treatments with (PWSB, + wood chips sawdust biochar) or without (PWS, sawdust) (3% w/w) demonstrated that not only lowered...
Equilibrium acidities of 16 1,3-dialkylimidazolium-type ionic liquid (IL) molecules (1−16) were systematically measured by the overlapping indicator method at 25 °C in dimethyl sulfoxide (DMSO) solution. The pKa values observed to range from 23.4 for IL 12 19.7 6 (Tables 1 and 2), responding mainly structural variations on cation moiety. Excellent agreement between spectrophotometrically determined that derived NMR titration 1,3,4,5-tetramethylimidazolium bis(trifluoromethanesulfonyl)imide...
Acidity effect: Correlations of pKa with catalytic activity and stereoselectivity were determined linear free energy relationships (LFERs) observed for both pKa−log (k) (R/S) correlations in meta- and/or para-substituted aromatic thioureas (see figure). These results provided a basis new catalyst development several improved catalysts identified our initial attempts. Detailed facts importance to specialist readers are published as "Supporting Information". Such documents peer-reviewed, but...
Nearly three decades ago, zooarchaeologists postulated that chicken husbandry was practiced in Northern China by ∼8.0 ka calBP. Recently, ancient mitogenome analyses of galliform remains suggested Red jungle fowl (Gallus gallus) already present the Yellow River basin several millennia earlier, shortly after onset Holocene. If these conclusions are correct, origins domestication and region may have been spurred agricultural innovations lower including millet cultivation, pig husbandry, dog...
Dendrobium is a semi-shade epiphytic Orchidaceae herb with important ornamental and medicinal value. Parts of the cultivation germplasm resources, as well identification components, are more studied, but functional characterization flowering regulation in plants less reported. Here, six PEBP family genes (
Driven by concerns over carbon neutrality, enhancing gas recovery coupled with CO2 sequestration (CO2-EGR) has emerged as a prominent research topic worldwide. Tight sandstone reservoirs are characterized low primary rate, and the adsorbed CH4 within reservoir is challenging to recover via conventional pressure decay. In this study, we first classified tight based on their pore-throat structural characteristics. Subsequently, conducted isothermal adsorption experiments, relative permeability...
Abstract Dendrobium huoshanense is used to treat various diseases in traditional Chinese medicine. Recent studies have identified active components. However, the lack of genomic data limits research on biosynthesis and application these therapeutic ingredients. To address this issue, we generated first chromosome-level genome assembly annotation D. huoshanense. We integrated PacBio sequencing data, Illumina paired-end Hi-C assemble a 1.285 Gb genome, with contig scaffold N50 lengths 598 kb...
Infectious episodes contribute to morbidity and mortality in patients with anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). Renal involvement, also known as ANCA-associated glomerulonephritis (AGN), is frequently observed AAV. Little about whether co-infection at initial diagnosis associated renal outcome prognosis children AGN. Clinical prognostic data for admitted our center AAV from January 2001 August 2023 were analyzed retrospectively. We compared the incidence...
Species of Craterellus are interesting and important due to their mycorrhizal properties, medicinal value, edibility. Despite extensive research on in China, its taxonomy remains inadequately understood. This study presents three newly described species Craterellus, namely C. albimarginatus, involutus, longitipes, identified through morphological phylogenetic analyses, with the goal refining Chinese Craterellus.
The CT scan, mercury intrusion test and commingled production physical simulation experiment of pore-, cavity-, fracture–cavity-type cores were conducted to study the effects interlayer heterogeneity, drawdown pressure, water saturation invasion on gas supply capacity. experimental results verified by radial numerical model multilayer based Eclipse software. show that: reservoir with strong seepage capability makes great contribution in early stage, while pore- cavity-type reservoirs weak...
Abstract Hydrogen‐bonding catalysts have been found to catalyze one‐pot three‐component reactions of pyruvate, anilines and aldehydes afford versatile 3‐amino‐1,5‐dihydro‐2 H ‐pyrrol‐2‐ones in high yields. Both, thioureas phosphoric acids are viable for these comparable activity. The corresponding chiral also used give pyrrol‐2‐ones yields with moderate enantioselectivities.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Energetics of bond dissociation, especially the R-H heterolysis free energy (pK(a)), has played a central role in promoting chemistry to become rational science. Despite oceans acidity studies literature, current knowledge is limited that classical molecular solvents and unable be extended anticipate changes ionic media. As latter now very popular for replacing volatile organic solvents, it becomes highly desirable know how driving force cleavage varied as medium composition switched from...
Equilibrium acidity (pKa) scales of 15 substituted benzoic acids in four room temperature ionic liquids (RTILs), BmimOTf, BmimNTf2, BmpyNTf2, and Bm2imNTf2, were established under standard conditions using a modified indicator overlapping method. The effect homo hydrogen bonding on equilibrium was calibrated, the derived pKa values evidenced to be free from ion-paring complication. Regression analyses demonstrated that all obtained RTILs are linearly correlated each other with an R value...
Abstract The polysaccharides of the Chinese herbal medicine Dendrobium huoshanense exhibit anti‐inflammatory effects in multiple organs through regulating immune responses. In present study, we constructed ulcerative colitis (UC) model rats using dextran sulfate sodium to investigate D. (DHP). After oral administration DHP for two weeks, indices UC symptoms, including ratio colon weight length, Disease Activity Index (DAI), and Colon Mucosal Damage (CMDI), all decreased significantly...