A5079163072- Land Use and Ecosystem Services
- Medical Imaging Techniques and Applications
- Soil erosion and sediment transport
- Radiomics and Machine Learning in Medical Imaging
- Regional Development and Environment
- Medical Imaging and Pathology Studies
- Climate change impacts on agriculture
- Pituitary Gland Disorders and Treatments
- Wildlife-Road Interactions and Conservation
- Rangeland Management and Livestock Ecology
- Adrenal and Paraganglionic Tumors
- Soil and Environmental Studies
- Smart Grid Energy Management
- Geochemistry and Geologic Mapping
- Smart Parking Systems Research
- Remote Sensing and Land Use
- Rice Cultivation and Yield Improvement
- Environmental and Biological Research in Conflict Zones
- Remote Sensing in Agriculture
- Nanowire Synthesis and Applications
- Myasthenia Gravis and Thymoma
- Agriculture Sustainability and Environmental Impact
- Climate Change Policy and Economics
- MRI in cancer diagnosis
- Diagnosis and treatment of tuberculosis
Zhejiang University
2022-2025
Yellow River Institute of Hydraulic Research
2024
Shanghai Jiao Tong University
2009-2010
Peking University
2010
Institute of Microelectronics
2010
Ruijin Hospital
2009-2010
Land ecological security (LES) is crucial for human well-being and sustainable development, especially in areas like the Lower Yellow River Flood Plain (LYRFP), which faces flood threats, economic challenges, fragility. This study introduces a "Quality-Structure-Function" framework evaluating LYRFP's LES, incorporating baselines impacts of land use changes on comprehensive assessment. Using Optimal Parameter Geographic Detector (OPGD) model, we analyzed agricultural, industrial,...
Contiguous destitute areas (CDAs) in China, characterized by deep poverty and difficulty alleviating it, have garnered attention for their spatial–temporal development. Using nighttime light (NTL) data from 2000 to 2020, we developed a novel method identify spatiotemporal changes CDAs. This is the first classification based on multi-period continuous threshold judgement objectively classify counties into expansion, shrinkage, or stability types, quantify intensity ratio of these changes. The...
The first aim of our study was to compare the role <sup>18</sup>F-FDG PET/CT with that CT alone in detecting primary cause ascites. A secondary value abdominal cavity metastasis. Finally, we analyzed receiver-operating-characteristic (ROC) curves maximal standardized uptake values (SUVmax), serum carcinoembryonic antigen, CA19-9, and CA12-5 for differential diagnostic abilities. <b>Methods:</b> scans 40 patients ascites undetermined origin, including 30 malignant diseases 10 benign lesions,...
In this paper, we present an innovative sub-wavelength patterning method for fabricating high-compact nanowires, which adopts nanometer steps as sacrificial structures in spacer technology. The steps, with adjustable stair widths and heights, are produced by alternating processes of photoresist ashing anisotropic etching. Nanometer sidewalls then formed the function Subsequently, transferred to substrates generate nanowires. A diversity parallel nanowires different shapes have 85–155 nm...
The current urban development in cities along the Lower Yellow River is tension regarding human–land relations. To achieve goals of ecological protection and high-quality (HQD), it urgent to scientifically measure analyse region’s function coordination (DC). This study focuses on River, constructs a three-dimensional HQD assessment framework based functions through multiple remote sensing data, evaluates DCs by feature classification. results show following: (1) area shows trend decreasing...
Floods are indisputably the most prevalent and catastrophic natural calamity. The exposure of cropland to floods is directly related quality food security, so it particularly important map spatiotemporal evolution floods, with a specific focus on longer time series higher resolution scales. This study first its kind analyse worldwide variability Cropland Exposure Flooding (CEF) 30 m Landsat products during 2000-2019. findings indicate that: (1) global CEF area increased by total 83,429.50...
Total 1 190 subjects undertook 18SF-FDG PET/CT from June 2007 to January 2008 in the nuclear medicine department of Ruijin hospital, and data were retrospectively reviewed. 20 (1.6%) found have increased diffuse 18F-FDG uptake thyroid. The detectable rate female was higher than that male(3.0% vs 0. 63%). Compared with control without uptake, positive rates thyroid globulin antibody (TgAb), microsome (McAb) study group obviously (55%vs 10%). TgAb McAb levels not correlated SUVmax 11...
~(18)F-fluorodeoxyglucose (~(18)F-FDG) PET-CT is a noninvasive whole-body imaging technique used to evaluate various types of malignancies. Recent advances have rapidly developed it into diagnostic modality in oncology. Focal or diffusely increased ~(18)F-FDG uptake the thyroid grand with non-thyroid patients scanning, which may be related cancer chronic lymphocytic thyroiditis. Key words: Fluorodeoxyglucose F18; Positron-emission tomography; Tomography, X-ray computed; Thyroid gland