A5070668639- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- High-pressure geophysics and materials
- Geochemistry and Geochronology of Asian Mineral Deposits
- earthquake and tectonic studies
- Geochemistry and Elemental Analysis
- Paleontology and Stratigraphy of Fossils
- Geological and Geophysical Studies
- Hydrocarbon exploration and reservoir analysis
- Geological Studies and Exploration
- Titanium Alloys Microstructure and Properties
- Quantum Information and Cryptography
- Bone Tissue Engineering Materials
- Geology and Paleoclimatology Research
- Quantum Electrodynamics and Casimir Effect
- Orthopaedic implants and arthroplasty
- Drilling and Well Engineering
- Dental Implant Techniques and Outcomes
- Evaluation Methods in Various Fields
- Quantum Mechanics and Applications
- Geological Modeling and Analysis
- Sperm and Testicular Function
- Heat shock proteins research
- Radioactive element chemistry and processing
- Toxoplasma gondii Research Studies
Chang'an University
2016-2025
Ministry of Natural Resources
2015-2025
Ministry of Education of the People's Republic of China
2023
Yanbian University
2006-2022
Yanbian University of Science and Technology
2022
University of Tübingen
2019-2021
Hunan Normal University
2020-2021
Binzhou Technician College
2013
China University of Geosciences (Beijing)
2013
Second Hospital of Liaohe Oilfield
2010-2011
The Cambrian period marks a crucial phase in the initial subduction of Proto-Tethys Ocean beneath East Kunlun Orogen. Studying I-type granites and mafic–ultramafic rocks formed during this can provide valuable insights into early Paleozoic tectonic evolution region. This paper incorporates petrology, LA-ICP-MS zircon U-Pb geochronology, whole-rock major trace element data obtained from Kekesha intrusion eastern section formation age, petrogenesis, magmatic source region are revealed, process...
The anthocyanins from Aronia melanocarpa (AAM) have captured the interest of researchers because their potential health-related functionalities. However, application is limited by poor stability. Therefore, to improve physical and oxidative stability, single factor orthogonal tests were designed optimize preparation conditions chitosan/β-Lactoglobulin encapsulating AAM (M-AAM) evaluated nanocapsules in terms physicochemical characteristics, storage oxidant stability during vitro simulated...
The formation of early Mesozoic granitoid plutons in the Qinling Orogen is widely regarded as a result collision and accretion between Yangtze Block South during Mesozoic, but specific magmatic process, source composition, tectonic environment deep dynamic background remain controversial. This study reports petrology, zircon U–Pb geochronology, whole-rock geochemistry diorites from Liuba Qingyangyi Qinling, to provide new evidence for understanding final evolution process Orogenic belt....
The petrology, geochemistry, and zircon U-Pb chronology of the Huoshaodian pluton in Liuba area western part South Qinling tectonic belt are investigated this study. consists gabbro, quartz diorite, granodiorite, dominated rock type is diorite. results indicate that belongs to calc-alkaline series. In chondrite-normalized REE, all samples showed similar patterns, with an enrichment light REEs depletion heavy REEs, but they slight differences degrees Eu anomalies. primitive mantle-normalized...
The Early Paleozoic magmatic rocks in the North Qilian Orogenic Belt provide crucial insights into deep crustal structure and tectonic evolution of Proto-Tethys Ocean. This study presents geochronological, geochemical, Lu-Hf isotopic for three representative plutons. Pandaoshi (415 Ma) Nantouhe (414 plutons are I-type granite with high SiO 2 contents (71.65-74.21 wt%, 73.09-74.24 wt%), Mg # values (38.2-44.6, 42.3-51.3), negative Eu anomalies (Eu/Eu* = 0.54-0.71, 0.55-0.71). pluton has...
ABSTRACT The conjunction of the Qinling‐Qilian Orogenic Belt is a critical area for understanding tectonic relationship between eastern and western sections Central China Belt. It serves as an important region studying framework northern margin Proto‐Tethys Ocean. This paper identifies series meta‐volcanic rocks in Fanjiaqu Fenggeling Town, situated section North Qilian To determine formation age, petrogenesis, environment these volcanic rocks, we conducted systematic studies that include...
The Acite ophiolitic mélange represents a remnant of the Proto-Tethys forearc oceanic lithosphere. Two gabbros yield zircon 206Pb/238U ages 510-512 Ma. magmatic rocks are divided into three subtypes: (1) Mid-ocean ridge basalt (MORB) -like basalts (FABs), (2) Low-titanium tholeiitic (LTGs), and (3) Normal calc-alkaline dacites (CADs). FABs have comparatively higher TiO2 concentrations (1.13–1.42 wt%) show almost flat REE patterns. In NMORB normalized trace element patterns, display...
The East Kunlun Orogen on the northern margin of Tethyan orogenic system records a history Gondwana dispersal and Laurasian accretion. Uncertainties remain regarding detailed histories branches Paleo-Tethys Ocean in (Buqingshan Ocean). Based synthesis sedimentary, structural, lithological, geochemical, geochronological data from adjacent regions, this paper discusses spreading northward consumption during Late Paleozoic–Early Mesozoic times. main evolutionary stages are: (1) Carboniferous to...
Abstract: This study focuses on the zircon U–Pb geochronology and geochemistry of Bairiqiete granodiorite intrusion (rock mass) from Buqingshan tectonic mélange belt in southern margin East Kunlun. The results show that zircons are characterized by internal oscillatory zoning high Th/U (0.14–0.80), indicative an igneous origin. LA–ICP–MS dating yielded age 439.0 ± 1.9 Ma (MSWD = 0.34), implying formed early Silurian. Geochemical analyses rocks medium‐K calc‐alkaline, relatively Al 2 O 3...
Abstract: The Kekekete mafic‐ultramafic rocks are exposed in the Kekesha‐Kekekete‐Dawate area, which eastern part of East Kunlun Orogenic Belt It outcrops as tectonic slices intruding tectonically Paleoproterozoic Baishahe Group and Paleozoic Nachitai Group. mafic ultramafic is located near central fault lithologically mainly consists serpentinite, augite peridotite, gabbro. LA‐ICP‐MS zircon U‐Pb age gabbro 501 ± 7 Ma, indicating that formed Middle Cambrian. This rock assemblage relatively...