Pei Liu

ORCID: 0000-0003-1103-8031
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About
Contact & Profiles
Research Areas
  • Food Safety and Hygiene
  • Hydrocarbon exploration and reservoir analysis
  • Traditional Chinese Medicine Analysis
  • Geological Studies and Exploration
  • Paleontology and Stratigraphy of Fossils
  • Ginkgo biloba and Cashew Applications
  • Phytochemistry and biological activity of medicinal plants
  • Methane Hydrates and Related Phenomena
  • Natural product bioactivities and synthesis
  • Geological and Geophysical Studies
  • Phytochemistry and Biological Activities
  • Plant-based Medicinal Research
  • Groundwater and Isotope Geochemistry
  • Traditional Chinese Medicine Studies
  • Salmonella and Campylobacter epidemiology
  • Chalcogenide Semiconductor Thin Films
  • Food Supply Chain Traceability
  • Fungal Plant Pathogen Control
  • Plant biochemistry and biosynthesis
  • Morinda citrifolia extract uses
  • Advanced Thermoelectric Materials and Devices
  • S100 Proteins and Annexins
  • Coal Properties and Utilization
  • Geochemistry and Geologic Mapping
  • Weed Control and Herbicide Applications

Nanjing University of Chinese Medicine
2013-2024

China Geological Survey
2022-2024

China National Offshore Oil Corporation (China)
2015-2023

State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2021-2022

Southwest Petroleum University
2020-2022

Heilongjiang University of Chinese Medicine
2020-2022

Des Moines University
2021

University of Missouri
2021

Beijing Forestry University
2020

Daqing Oilfield General Hospital
2019

Organic matter is the material basis for shales to generate hydrocarbon, as well main reservoir space and seepage channel shale gas. When thermal evolution degree consistent, organic carbon content in present subject abundance of primitive sedimentary matter. Deep geofluids significantly influence matter’s enrichment, but mechanism remains unclear. This paper aimed at determining how hydrothermal volcanic activities affected enrichment by studying lower Cambrian Yangtze region upper...

10.1155/2020/8868638 article EN cc-by Geofluids 2020-12-09

The Yangtze region in southern China is endowed with abundant marine shale gas. Methane molecules exist either adsorption state or free postmature shales, depending on the components of shales. In this study, core samples selected well Lower Silurian Longmaxi Fm. shales from Sichuan Basin, upper region, China, were taken as study objects. We carried out TOC content, organic matter maturity, mineral component, and gas content analyses isothermal adsorption, FIB-SEM, FIB-HIM experiments to...

10.3389/feart.2022.864279 article EN cc-by Frontiers in Earth Science 2022-03-02

A new inorganic-organic hybrid In(2)Se(3)(en) was synthesized as hollow nanospheres via a facile and controllable hydrothermal method in system containing ethylenediamine (en) hydrazine hydrate. These as-obtained with an average diameter of 200 nm were assembled by irregularly small-sized (ca. 20 nm) nanoparticles. characterized powder X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared (FTIR) spectroscopy thermogravimetric analysis (TGA). The surface...

10.1039/c2dt32589f article EN Dalton Transactions 2012-12-06

In this study, the reverse docking methodology was applied to predict action targets and pathways of Shaofu Zhuyu decoction (SFZYD) bioactive ingredients. Furthermore, Traditional Chinese Medicine (TCM) cold coagulation blood stasis (CCBS) syndrome induced in female Sprague-Dawley rats with an ice-water bath epinephrine, SFZYD used treat CCBS syndrome. A metabolomic approach evaluate changes metabolic profiles analyze pharmacological mechanism actions. Twenty-three potential protein 15 were...

10.1155/2013/901943 article EN Evidence-based Complementary and Alternative Medicine 2013-01-01

Sb2Te3–Te barbell-like heterogeneous nanostructures (HNs) composed of single-crystalline Sb2Te3 nanoplates and Te nanorods have been fabricated via a facile hydrothermal approach. The products were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM) TEM (STEM). can be synthesized properly tuning the reaction time, temperature molar ratio reactants. Based on series contrast experiments, probable epitaxial growth process that grow perpendicular to...

10.1039/c3ce27010f article EN CrystEngComm 2013-01-01

Abstract The use of endangered animal products in traditional Chinese medicine (TCM) and other ethno-medicines is culturally widespread across many regions Asia. In the present study, efficacies seven types horn including antipyretic, sedative procoagulant activities were evaluated. Shotgun proteomic analysis was performed on material from horns following separation into soluble insoluble fractions. Over 200 proteins identified each sample using nano LC-MS/MS, these classified according to...

10.1038/srep36027 article EN cc-by Scientific Reports 2016-10-27

Abstract The Bohai Bay Basin contains many depressions with varying degrees of hydrocarbon enrichment associated the geological structures different depressions. This study discussed relationship between and in Basin. Based on Paleogene strata distribution length to width ratio depressions, their are divided into three types plan‐view: open (length/width < 2), narrow > 4) transitional 2–4). In cross section, can be dustpan I, II double‐faulted types. tectonic evolution sedimentary...

10.1111/1755-6724.12613 article EN Acta Geologica Sinica - English Edition 2015-12-01

Abstract The protection of water resource has been the significant mission globally. Hydrochemical compositions and recharge source are critical tools to analyze quality. In this study, 18 surface 5 groundwater samples were collected along Xiongqu Sequ rivers in northern Longzi county southern Tibet. combination factor analysis, correlation major ions, geochemical modeling, D–O–Sr isotopes employed clarify hydrochemical source. concentration ions followed abundance order <m:math...

10.1515/geo-2020-0334 article EN cc-by-nc-nd Open Geosciences 2022-01-01

A series of pyrrolidine-2,4-dione and piperidine-2,4-dione derivatives were prepared evaluated for their herbicidal activities where some these compounds exhibited good bioactivity against Echinochloa crus-galli in comparison with sulcotrione. Quantitative structure-activity relationship studies performed on using physicochemical parameters (hydrophobic, electronic, Taft) as independent activity a dependent parameter, correlated best (r > 0.8) hydrophobic (pi(o) + pi(p)), steric (Es),...

10.1021/jf061573j article EN Journal of Agricultural and Food Chemistry 2006-08-25

Sperm-associated antigen 11A (SPAG11A) is expressed exclusively in the epididymis, which can specifically regulate sperm maturation. The aim of this study was to investigate seasonal expressions beta-defensin and androgen receptor (AR) epididymis wild ground squirrels (Citellus dauricus Brandt). Morphologically, results showed that length weight breeding season were significantly higher than those non-breeding season. Histologically, revealed enlarged lumen diameters, thickened epithelial...

10.4081/ejh.2020.3111 article EN cc-by-nc European Journal of Histochemistry 2020-04-21

To lay the foundation for exploration of shale gas, we calculated total organic carbon (TOC) Shahezi Formation source rocks in Xujiaweizi Fault Depression Songliao Basin by using measuring data and logging curves. Because study area were formed a lacustrine basin, they are characterized strong heterogeneity, making it difficult to objectively characterize any changes TOC underground based on discrete limited sampling. In addition, because rock is relatively rich poor matter, response...

10.1190/int-2018-0197.1 article EN Interpretation 2019-08-23

This study aims to explore the potential mechanism of action Trichosanthis Pericarpium(TP) in improving coronary heart disease(CHD) based on a CHD rat model and metabolomics. The was built by subcutaneous injection high-fat diet combined with isoprenaline hydrochloride(ISO). To compare expression level lactate dehydrogenase, cardiac troponin Ⅰ(cTnⅠ), creatine kinase-MB(CK-MB), kinase(CK), tumor necrosis factor-α(TNF-α), interleukin-1β(IL-1β),interleukin-6(IL-16), hypersensitive C-reactive...

10.19540/j.cnki.cjcmm.20240507.401 article EN PubMed 2024-08-01
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