Xiaochun Wei

ORCID: 0000-0002-9455-1211
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Geological and Geochemical Analysis
  • earthquake and tectonic studies
  • Geology and Paleoclimatology Research
  • Geological formations and processes
  • Geological and Geophysical Studies
  • Geochemistry and Geologic Mapping
  • Geological Studies and Exploration
  • High-pressure geophysics and materials
  • Hydrocarbon exploration and reservoir analysis
  • Perovskite Materials and Applications
  • Evolution and Paleontology Studies
  • Methane Hydrates and Related Phenomena
  • Advanced Algorithms and Applications
  • 2D Materials and Applications
  • Distributed and Parallel Computing Systems
  • Aeolian processes and effects
  • Quantum Dots Synthesis And Properties
  • Industrial Technology and Control Systems
  • Conducting polymers and applications
  • Advanced Sensor and Control Systems
  • Plant Water Relations and Carbon Dynamics
  • Geochemistry and Elemental Analysis
  • Geological Modeling and Analysis
  • Paleontology and Stratigraphy of Fossils
  • Pleistocene-Era Hominins and Archaeology

Second Hospital of Shanxi Medical University
2025

Shanxi Medical University
2025

South China University of Technology
2024-2025

Zhejiang University
2019-2024

Yangtze University
2024

Lanzhou Jiaotong University
2024

Chengdu University of Technology
2020

Ministry of Natural Resources
2020

Nanjing University
2012-2018

Significance The formation of the Taklimakan Desert marked a major geological event in central Asia during Cenozoic, with far-reaching impacts. Deposition both eolian sand dunes basin center and genetically equivalent loessite along margins provide evidence for birth Desert. This paper resolves long-standing debate concerning age Desert, specifically whether it dates to ∼3.4–7 Ma, currently dominant view. Our result shows that desert came into existence late Oligocene–early Miocene, between...

10.1073/pnas.1424487112 article EN Proceedings of the National Academy of Sciences 2015-06-08

The geometry and evolution of fluvial systems are thought to be related surface uplift. In eastern Tibet, rivers exhibit peculiar drainage patterns but how these were established their connection with the plateau uplift still under debate. Here, we use detrital zircon U-Pb dating, bedrock (U-Th)/He thermochronometry, topographic analysis numerical modeling explore paleo-drainage pattern Dadu Anning Rivers, Tibet. Our data indicate that Pliocene sources sediments River different from modern...

10.1016/j.epsl.2019.115955 article EN cc-by-nc-nd Earth and Planetary Science Letters 2019-11-18

Abstract High‐performance perovskite solar cells (PSCs) fabricated in ambient air are considered inevitable for low‐cost commercial manufacturing. However, passivating film defects and controlling the crystallization process critical achieving high performance PSCs. This study proposes using novel 2D material MBene green antisolvent to simultaneously modulate passivation of perovskites. facilitates uncoordinated Pb 2+ ions, thereby enhancing formation energy vacancies within adjusting level...

10.1002/aenm.202402990 article EN Advanced Energy Materials 2024-10-06

We present here bulk sediment major element chemistry, Nd and Sr isotope ratios, detrital apatite fission-track (AFT) U-Pb zircon ages to characterize the provenance of southwestern Taklimakan Desert (northwest China) three rivers draining this region. establish spatial temporal controls on erosion transport in modern Tibetan rain shadow. The Hotan River drains North Kunlun block is characterized by populations at 160–230 Ma 370–520 Ma. Yarkand shares these grains with Hotan, but also has a...

10.1130/ges01378.1 article EN Geosphere 2017-08-25

Perioperative monitoring thrombosis has become more crucial due to the rising demand for arthroplasty and shorter hospital stays. We aimed comprehensively explore immune-inflammatory hypercoagulable states during perioperative periods patients undergoing identify risk factors early postoperative deep vein (DVT) construct a nomogram prediction model DVT. Electronic medical records of 841 who underwent primary at single institution were retrospectively reviewed. Patients' demographic...

10.3389/fmed.2025.1528154 article EN cc-by Frontiers in Medicine 2025-05-22

Abstract The fabrication of perovskite solar cells (PSCs) in the air can accelerate their industrialization. However, residual lead iodide (PbI 2 ) films is considered a double‐edged sword. This study provides comprehensive solution to this issue by introducing N, N‐methylenebisformamide (NMF) into PbI precursor solution. On one hand, NMF molecules regulate morphology and crystallization films, creating sufficient space for subsequent growth films. other partially generates formamidinium...

10.1002/adfm.202507346 article EN Advanced Functional Materials 2025-05-30

Abstract Within the interior of Yangtze Craton, dome‐like Huangling anticline exposes ca . 1000 km 2 Archaean basement and Neoproterozoic granitoid rocks in Three Gorges region, providing a natural laboratory for studying mechanism intracontinental exhumation. Cretaceous shortening Qinling Orogen Cenozoic reorganization River have been considered by previous thermochronology studies to account two‐phase exhumation anticline. However, little is known about when how batholithic were exposed...

10.1111/bre.12047 article EN Basin Research 2013-10-08

Abstract The formation of the Pamir salient and Tashkorgan‐Yarkand River is highly debated with ages ranging from pre‐Cenozoic to late Miocene. One approach resolve these issues draw support sedimentary record in surrounding basins. A volcaniclastic sequence, which divides into Lower Upper Members, was identified southwestern Tarim Basin. Member transported by dilute streamflows, likely flowed during or soon after eruptions, while formed a syneruptive volcanic debris flow. Chronological,...

10.1029/2018tc005008 article EN Tectonics 2018-07-30

Abstract Detrital zircon U–Pb geochronology (DZG) is widely used in the provenance analysis and calculating maximum depositional ages (MDAs) of strata. To assess geologic limitations this approach, we conducted DZG coupled with bulk‐petrology heavy‐mineral analyses Miocene volcaniclastic non‐volcanic siliciclastic sandstones from SW Tarim Basin. Although these two sandstone types display greatly different bulk‐petrography signatures, they exhibit similar detrital‐zircon‐age spectra, thus...

10.1111/ter.12720 article EN Terra Nova 2024-05-18

Abstract The intricate and changing stress conditions within complex fault networks pose challenges in understanding earthquake recurrence seismic hazards. Kongur Shan Extensional System (KSES) the northeastern Pamir, characterized by geometries potentially variable surface loads its surroundings, offers an ideal research area. Here we investigate three paleoseismic sites northern KSES, including lacustrine seismites Muji Basin, secondary scarps of Fault (KSF), exposure eastern Fault....

10.1029/2023jb028371 article EN cc-by-nc Journal of Geophysical Research Solid Earth 2024-09-27

Abstract The evolution of the Yangtze River, longest river in Asia, provides a spectacular example for understanding Cenozoic interaction between tectonics, climate, and surficial processes. oldest Lower deposits, characterized by ~100-m-thick sequences unconsolidated conglomerate, sandstone, siltstone, referred to as “Yangtze Gravel,” have been recently dated >23 Ma, indicating pre-Miocene establishment through-going river. However, link integration tectonic has never established due...

10.1130/b35851.1 article EN Geological Society of America Bulletin 2021-06-15

The Pamir salient is a key part of the Himalayan–Tibetan Plateau orogenic system and has undergone intense tectonic deformation during India–Asian collision. Delineating Cenozoic kinematics geodynamics requires comprehensive understanding active arcuate structures along its frontal margin, from perspective multi-spatiotemporal evolution patterns. Here, we reviewed rates major at different timescales, reanalyzed published Global Positioning System velocities, examined present-day seismicity...

10.3389/feart.2022.967529 article EN cc-by Frontiers in Earth Science 2022-09-01

<abstract> <p>The Taklimakan Desert is one of the largest deserts and sand seas in world plays a critical role global aerosol (eolian dust) system, impacting both climate ecosystems on continents over oceans. Geological evidence suggests that much western part Tarim Basin, which now covered by vast sandy desert, was once eastern fringe Paratethys Sea. After retreat sea, area transformed into fluvial system before becoming an mountain front alluvial fan due to uplift northern...

10.3934/steme.2023005 article EN cc-by-nc-sa STEM Education 2023-01-01

Abstract For the trajectory tracking problem of a single-particle train dynamics model under condition partial loss power in unit due to actuator failure during operation EMU, considering situation where system exists with uncertain from and unknown external disturbers, control method based on fuzzy adaptive fault-tolerant for EMU is proposed. Under framework backstepping method, used approach function, controller designed. It proved that designed law can enable track given speed...

10.1088/1742-6596/2787/1/012045 article EN Journal of Physics Conference Series 2024-06-01

<p>Supplemental Data S1–S9, Figure S1, and Tables S1–S5. </p>

10.1130/gsab.s.27732858.v1 preprint EN cc-by-nc 2024-11-14

Volcaniclastic rocks offer insights into magmatic and tectonic activity a means to constrain depositional age by radioisotopic dating. However, these tasks can be challenging. An archetypal example is offered the Upper Miocene strata of SW Tarim Basin, where intercalated volcaniclastic intervals may decisively improve existing chronostratigraphy, but detailed multidisciplinary analyses are indispensable obtain robust chronostratigraphic constraints. Here, we coupled sedimentary facies...

10.1130/b37521.1 article EN Geological Society of America Bulletin 2024-12-13
Coming Soon ...