A5101539775- Geological and Geochemical Analysis
- High-pressure geophysics and materials
- earthquake and tectonic studies
- Chromium effects and bioremediation
- Arsenic contamination and mitigation
- Geochemistry and Geologic Mapping
- Diamond and Carbon-based Materials Research
- Immune Cell Function and Interaction
- Mineralogy and Gemology Studies
- Geochemistry and Geochronology of Asian Mineral Deposits
- Insect and Arachnid Ecology and Behavior
- Geological Studies and Exploration
- Geological Formations and Processes Exploration
- Neurobiology and Insect Physiology Research
- T-cell and B-cell Immunology
- Innovation Diffusion and Forecasting
- Geological and Tectonic Studies in Latin America
- Paleontology and Stratigraphy of Fossils
- Microbial Community Ecology and Physiology
- Heavy metals in environment
- Mine drainage and remediation techniques
- Crystal Structures and Properties
- Geochemistry and Elemental Analysis
- Trace Elements in Health
- Venomous Animal Envenomation and Studies
Nanjing University
2020-2024
Institute of Geology and Geophysics
2023
Chinese Academy of Sciences
2016-2023
China University of Geosciences
2015-2023
Sichuan University
2023
Shanghai Institute of Materia Medica
2021-2022
Chinese Academy of Geological Sciences
2015-2022
Ministry of Natural Resources
2020-2022
Harbin Institute of Technology
2022
Beijing Forestry University
2019-2022
The northern subbelt in the western segment of Yarlung Zangbo suture zone, Tibet, China, includes Dajiweng, Kazhan, Baer, Cuobuzha, Jianabeng, and Zhalai ophiolitic massifs. These ophiolites are strongly dismembered, typically 1–2 km wide 10–20 long, composed chiefly peridotites with minor volcanic siliceous sedimentary rocks. No cumulates have been observed belt. Harzburgites Dajiweng prominent light rare earth element (LREE)–enriched (U-shaped or spoon-shaped) chondrite-normalized (REE)...
In recent years, the relationship between digital transformation and innovation became very popular topics, attracting extensive attention, inspiring a number of documents. Although much literature discusses intersection both fields, most works offer neither complete nor truly objective overview current state research. Therefore, there is need for comprehensive review research themes to analyze intersection. For this purpose, based on collected from Web Science (WoS) database published 1994...
The Pozanti-Karsanti ophiolite situated in the eastern Tauride belt, southern Turkey, is a well-preserved oceanic lithosphere remnant comprising, ascending order, mantle peridotite, ultramafic and mafic cumulates, isotropic gabbros, sheeted dikes, basaltic pillow lavas. Two types of chromitites are observed ophiolite. One type occurs cumulate dunites around Moho, other hosted by harzburgites below Moho. second has massive, nodular, disseminated textures. We have conducted mineral separation...
Abstract Continuous thymic homing of haematopoietic progenitor cells (HPCs) via the blood is critical for normal T-cell development. However, nature and differentiation programme specialized endothelial (ECs) controlling this process remain poorly understood. Here using conditional gene-deficient mice, we find that lymphotoxin beta receptor (LTβR) directly controls ECs to guide HPC homing. Interestingly, deficiency or ablation T-cell-engaged LTβR signalling results in a defect homing,...
Geophysical investigations and laboratory experiments provide strong evidence for subduction of ancient oceanic crust, geological mineralogical observations suggest that subducted crust is recycled into the upper mantle. This model supported by some direct petrologic evidence, principally recovery super-deep diamonds from kimberlites presence crustal materials in ophiolitic chromitites peridotites, but many details are still unclear. Here we report discovery ophiolite-hosted podiform...
Dissimilatory arsenate-respiring prokaryotes (DARPs) are considered to be a key impetus of the reductive dissolution solid-phase arsenic. However, little is known about interaction between nitrate and DARPs so far. In this study, we showed that either inhibited or promoted DARP population-catalyzed mobilization As in sediments. Metagenomic analysis microbial communities microcosms after seven days release assays suggested microbes mainly consisted of: Type-I having potential reduce NO3- into...
The Jurassic Mirdita ophiolite in Albania displays a structural-geochemical transition from mid-ocean ridge–type (MOR) oceanic lithosphere the west to suprasubduction zone (SSZ) type east across an ∼30-km-wide fossil Tethyan domain. We investigated upper mantle peridotites of Skenderbeu massif, situated at this within ophiolite, document geochemical fingerprint inferred tectonic switch. comprise harzburgites and dunites with podiform chromitite deposits. present new whole-rock major element,...
Abstract Background The woodwasp Sirex noctilio Fabricius is a major quarantine pest worldwide that was first discovered in China 2013 and mainly harms Pinus sylvestris var. mongolica Litv.. S. nitobei Matsumura native species closely related to . Recently, the two woodwasps were found attacking P. Litv succession. olfactory system foundation of insect behavior. Olfactory genes identified through antennal transcriptome analysis. expression profiles odorant binding proteins (OBPs) analyzed...
Podiform chromitite is an important archive recording detailed information on mantle magmatism, heterogeneity and dynamics. High-Al chromitites are believed to have formed in mid-ocean ridge, back-arc, forearc basin environments. Correlation between the geochemical composition of high-Al their geodynamic settings not well explored. Here, we present petrographic, microstructural, mineral chemical, whole-rock platinum-group element (PGE) data podiform from Moa-Baracoa ophiolitic massif (MBOM)...
The Oman ophiolite is one of the largest and best exposed ophiolites in world has >450 chromitite deposits. We report here a newly identified deposit Wadi Rajmi, Oman. This occurs within dunitic envelope, which surrounded by harzburgite, consists both massive disseminated types. Rajmi peridotites represent depleted upper mantle rocks that underwent >20% partial melting experienced metasomatism melts fluids derived from subducting slab. They demonstrate geochemical affinities similar to...
The Pozanti-Karsanti ophiolite is situated in the eastern segment of Tauride belt. This composed mantle peridotites, ultramafic to mafic layered cumulates, hornblende gabbros, plagiogranite with minor sheeted dikes and pillow lavas. Metamorphic sole Aladag mélange were accreted beneath base ophiolite. Gabbroic doleritic intrude metamorphic around Late Cretaceous, as determined by zircon U-Pb ages (86.9 ± 3.1 Ma) dikes, but no have been observed underlying mélange. show light rare earth...
In recent years diamonds and other unusual minerals (carbides, nitrides, metal alloys native elements) have been recovered from mantle peridotites chromitites (both high–Cr high–Al chromitites) a number of ophiolites different ages tectonic settings. Here we report similar assemblage the Skenderbeu massif Mirdita zone ophiolite, west Albania. So far, more than 20 grains microdiamonds 30 moissanites (SiC) separated podiform chromitite. The are mostly light yellow, transparent, euhedral...
Abstract The establishment of T cell central tolerance critically relies on the development and maintenance medullary thymic epithelial cells (mTECs). Disrupted signaling lymphotoxin beta receptor (LTβR) results in dramatically reduced mTEC population. However, whether LTβR directly or indirectly control mTECs remains undetermined; how controls this process also remain unclear. In study, by utilizing K14-Cre × Ltbr fl/fl conditional knockout (cKO) mice, we show that intrinsic was essential...