A5023142703- Paleontology and Stratigraphy of Fossils
- Marine Biology and Ecology Research
- Geological and Geophysical Studies
- Geology and Paleoclimatology Research
- Coral and Marine Ecosystems Studies
- Paleontology and Evolutionary Biology
- Iterative Learning Control Systems
- Robotic Mechanisms and Dynamics
- Marine and coastal plant biology
- Manufacturing Process and Optimization
- Geological formations and processes
- Genetics, Bioinformatics, and Biomedical Research
- Advanced Database Systems and Queries
- Gear and Bearing Dynamics Analysis
- Product Development and Customization
- Marine and fisheries research
- Echinoderm biology and ecology
- Cephalopods and Marine Biology
- Methane Hydrates and Related Phenomena
- Dynamics and Control of Mechanical Systems
- Advanced Sensor and Control Systems
- Marine Sponges and Natural Products
- AI-based Problem Solving and Planning
- Industrial Technology and Control Systems
- Collaboration in agile enterprises
China Tobacco Guangxi Industrial (China)
2024-2025
Shanxi Medical University
2025
Nanjing Institute of Geology and Paleontology
2016-2024
Wuhan University of Technology
2024
Shenzhen Polytechnic
2023
Chinese Academy of Sciences
2010-2023
Friedrich-Alexander-Universität Erlangen-Nürnberg
2014-2015
The University of Adelaide
1994-2012
Chongqing University
2012
Sinopec (China)
2012
Strata of Cenozoic age occur around the southern margin Australia as thin and discontinuous outcrops, interpolated fleshed out by economic exploration onshore offshore. The neritic strata fall into four sequences or allostratigraphic packages (I) Paleocene – Early Eocene, (II) Middle Eocene Oligocene, (III) Late Oligocene Miocene, (IV) Miocene Holocene age: a four‐part pattern that can be seen also in flanking pelagic terrestrial realms including regolith deep weathering. Problems...
The well-accepted basis for developing a mechatronic system is synergetic concurrent design process that integrates different engineering disciplines. In this paper, general model derived to mathematically describe the of system. Based on model, approach, called control (DFC), formally presented systems design. Compared other methodologies, DFC emphasizes obtaining simple dynamic mechanical structure by judicious and careful selection parameters. Once available, in spite complexity...
Abstract Motivation We have little understanding of how communities respond to varying magnitudes and rates environmental perturbations across temporal scales. BioDeepTime harmonizes assemblage time series presence abundance data help facilitate investigations community dynamics timescales the response natural anthropogenic stressors. includes terrestrial aquatic assemblages spatial grain extent from present‐day millions years ago. Main Types Variables Included currently contains 7,437,847...
As the demand increases for machines of high accuracy, speed, and stiffness, programmable closed-loop linkages emerge in development modern machinery. A mechatronic design methodology is proposed integrated mechanical structure control algorithm a mechanism system. This suggests negative mass-redistribution scheme, which follows principle shaking force/shaking moment balancing modification an existing four-bar mechanism, with aim to obtain simple system dynamic model and, thus, facilitate...
Early Ordovician (early Floian) reefs of South China include lithistid sponge–Calathium with a three-dimensional skeletal framework. These structures are among the first post-Cambrian skeletal-dominated reef and provides an opportunity to test how novel metazoan builders changed environments increased topographic complexity within benthic communities. We document oldest labechiid stromatoporoid (Cystostroma) in Hunghuayuan Formation southeastern Guizhou, China. earliest stromatoporoids may...
This study aims to predict IDH wt with TERTp-mut gliomas using multiparametric MRI sequences through a novel fusion model, while matching model classification metrics patient risk stratification aids in crafting personalized diagnostic and prognosis evaluations.Preoperative T1CE T2FLAIR from 1185 glioma patients were analyzed. A MultiChannel_2.5D_DL 2D DL both based on the cross-scale attention vision transformer (CrossFormer) neural network, along Radiomics developed. These integrated via...
Brain tumors, as central nervous system diseases that endanger human health , require early and accurate detection to significantly improve patient survival rates. Magnetic Resonance Imaging (MRI), due its superior soft-tissue contrast non-invasiveness, has become a crucial tool in brain tumor diagnosis. However, traditional imaging diagnosis, which heavily relies on manual interpretation, suffers from limitations such strong subjectivity low efficiency. To address these issues, this paper...
We describe Early Silurian carbonate reef facies containing amalgamated micritic masses, commonly layered, interpreted to have formed by bacterial processes creating clotted fabrics. However, some curved structures in these masses resemble published images of sponges, raising the question their nature, relevant many studies including reefs and mud mounds throughout Phanerozoic. Many lithistid sponges are well-established but others open interpretation. For keratose Cambrian examples known,...
Abstract The Permian–Triassic climate crisis can provide key insights into the potential impact of horizon threats to modern-day biodiversity. This coincides with same extensive environmental changes that threaten modern marine ecosystems (i.e., thermal stress, deoxygenation and ocean acidification), but primary drivers extinction are currently unknown. To understand which factors caused extinctions, we conducted a data analysis quantify relationship (anomalies, state-shifts trends) between...
The neritic stratigraphic section in the Lakes Entrance oil shaft Gippsland, Victoria, southeastern Australia, records four major upwelling events at third‐order or 106 years scale. first and second occurred during Janjukian (latest Oligocene to Early Miocene; about 24.5 22 Ma); third late Longfordian (late 17.5–17 fourth 9–8 Ma Mitchellian (Late Miocene). evidence for consists of concurrent signals from planktonic benthic foraminifera. are characterized by a low specific diversity plankton,...
Middle to Upper Eocene carbonates recovered at ODP Leg 182 sites from the Great Australian Bight comprise three packages: (i) a 43–40 Ma quartzose limestone and packstone package; (ii) 39–37 wackestone package with ooze; (iii) an fine‐grained mainly 36.5–35 in age. Bounding these sediment packages are unconformities inferred have occurred ca 43, 39, 37 34 Ma, coinciding four major third‐order sequence boundaries. Rapid changes sea‐floor spreading probably caused unconformities, while stable...
Early Ordovician (late Tremadocian to early Floian) reefs on the Yangtze Platform margin of Hunghuayuan Formation at Zhangzhai section in southeastern Guizhou, South China show three types two broad categories: microbial-dominated (stromatolite and lithistid sponge-Calathium-calcimicrobial) metazoan-dominated (lithistid sponge-Calathium) reefs. These reef represent different communities controlled by varying environmental settings. Stromatolites tended develop shallow subtidal zone, whereas...
The foraminiferal fauna from two holes near the coastal section of marls and limestones at Torquay is dominated by inner to mid‐shelf benthic forms, especially cibicidids, discorbids miliolids. Planktonic species are rare rarely age‐diagnostic. A cluster analysis occurrences relative abundances identified four assemblages, D up‐section. These assemblages also closely correspond lithological changes characterising lithostratigraphic units: Angahook Formation (assemblage A), lower upper Jan...
The Abrakurrie Limestone from the central part of southern Australian margin contains abundant bryozoan, molluscan and other calcareous skeletons including many poorly preserved foraminifers. Limited planktonic benthic foraminiferal data suggest that limestone was deposited during Late Oligocene Early Miocene. It is believed to have been at about 28–21 Ma, as local manifestation eustatic second‐order supercycle TB1. accumulated mainly in water depths around 100 m, for its fauna largely...
Structures similar to fossilized nonspicular demosponges have been reported in carbonates throughout the Phanerozoic and recently rocks dating back 890 Ma ago. Interpretation of these records is increasingly influential our understanding metazoans multiple aspects, including their early evolution, ecology fossil reefs, recovery after mass extinction events. Here, we propose six identification criteria "Keratosa"-type demosponge fossils based on well-established taphonomical models biological...