Search Results - Long Wu
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Hybrid Self-Attention Transformer U-Net for Fourier Single-Pixel Imaging Reconstruction at Low Sampling Rates
Published 2025-06-01Get full textFourier Single-Pixel Imaging exhibits significant advantages over conventional imaging techniques, including high interference resistance, broad spectral adaptability, nonlocal imaging capability, and long-range detection. However, in practical applications, FSPI relies on undersampling reconstructi...
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Study on the Corrosion Behavior of P110 and P110S Steel in Casing Annulus Fluids
Published 2021-07-01Get full textFor further improving the efficiency of oil and gas field exploration and development, the corrosion behaviors of P110 and P110S steel in casing annulus fluids of injection and production well in oil field at high temperature, medium temperature and low temperature were investigated by corrosion rat...
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Dual Gm-APD Polarization Lidar to Acquire the Depth Image of Shallow Semitransparent Media With a Wide Laser Pulse
Published 2020-01-01Get full textA polarization lidar with dual Geiger-mode avalanche photodiodes (Gm-APDs) is designed to obtain the high-precision depth image of shallow semitransparent media by using a wide laser pulse. The first surface of the semitransparent media is smooth and can nearly preserve the incident polarization, wh...
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Mechanism of fault rockburst-induced coal and gas outburst: Mine accident’s reconstruction via a coupled model of compound disasters
Published 2025-06-01Get full textThe rockburst and coal and gas outburst (CAGO) problems aggravate the annual coal mining depth increase. In high-gas mines, these two hazards usually coexist, and their interaction may result in unpredictable sudden disasters. This paper studies a real dynamic accident of coal mass ejection caused b...
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A case of pneumothorax and subcutaneous emphysema caused by colonoscopy
Published 2025-08-01 Get full text
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Abiotic Stresses and Phytohormones Regulate Expression of FAD2 Gene in Arabidopsis thaliana
Published 2012-01-01Get full textModification of unsaturated fatty acid (FA) levels has been found to accompany multiple abiotic stress acclimations in many plants. Delta 12 fatty acid desaturase (FAD2) plays a critical role in the synthesis of polyunsaturated FAs in plant cells by converting oleic acid (18:1) to linoleic acid (18:...
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Study on the Corrosion Behavior of P110S in High - Temperature CaCl<sub>2</sub> Completion Fluid
Published 2021-06-01Get full textThe service performance of oil well casings in high-temperature CaCl2 completion fluids needs to be further clarified in the face of increasingly harsh downhole corrosion conditions.Additionally, the corrosion resistance and cracking sensitivity of casings are influenced by CO2 ...
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Development of Chitosan-Seaweed Nanocellulose Enhanced Alginate Packaging Film for the Refrigerated Preservation of the Litopenaeus vannamei
Published 2025-07-01Get full textA biodegradable composite film was prepared using whole marine biological resources in this study, with sodium alginate (SA) being employed as the film-forming substrate, TEMPO-oxidized brown algal nanocellulose (TOCN) as the fortifying agent, and chitosan (CS) as the bacteriostatic agent. CS/TOCN/S...
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Exploring mechanism of hidden, steep obliquely inclined bedding landslides using a 3DEC model: A case study of the Shanyang landslide in Shaanxi Province, China
Published 2024-04-01Get full textABSTRACT: Catastrophic geological disasters frequently occur on slopes with obliquely inclined bedding structures (also referred to as obliquely inclined bedding slopes), where the apparent dip sliding is not readily visible. This phenomenon has become a focal point in landslide research. Yet, there...
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The tissue expression level of BPI gene in piglets from newborn to weaning and its relationship with Gram-negative bacterial infection
Published 2020-12-01Get full textThe bactericidal/permeability increasing protein (BPI) has an important function of nonspecific killing of Gram-negative bacteria. In this study, qPCR was used to detect the expression of the BPI gene in twelve tissues of Meishan piglets from birth to weaning. BPI gene overexpression, bacterial adhe...
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Corrosion Resistance of 317L Stainless Steel in Simulated Marine Environment
Published 2021-05-01Get full text317L stainless steel has been widely used in the marine environment because of its excellent corrosion resistance, but there is still little research on its corrosion behavior. In this paper, the corrosion behavior of 317L stainless steel in the marine atmosphere and seawater was studied systematica...
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Anion‐Vacancy Activated Vanadium Sulfoselenide With In‐Plane Heterostructure Enabling Durable and Wide‐Temperature Zinc‐Ion Batteries
Published 2025-07-01Get full textAbstract Zinc‐ion batteries (ZIBs) represent a promising energy‐storage device, which has remarkable merits in terms of cost‐effectiveness, high safety, and environmental sustainability. Transition metal chalcogenides are emerging cathode materials for ZIBs due to their high theoretical capacity and...
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Genetic parameters and trends for production and reproduction traits of a Landrace herd in China
Published 2016-05-01Get full textThe objectives of this study were to estimate the genetic parameters and the breeding progress in a Landrace herd in China, and to predict the potential benefits by applying new breeding technology. Hereby, the performance records from a Landrace swine herd in China, composing over 33 000 pigs born...
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Assessing the concentration and potential health risk of heavy metals in China's main deciduous fruits
Published 2016-07-01Get full textTo assess levels of contamination and human health risk, we analyzed the concentrations of the heavy metals lead (Pb), cadmium (Cd), chromium (Cr), and nickel (Ni) in China's main deciduous fruits — apple, pear, peach, grape, and jujube. The concentration order of the heavy metals was Ni>Cr&...
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Modulation of lung CD11b+ dendritic cells by acupuncture alleviates Th2 airway inflammation in allergic asthma
Published 2025-05-01Get full textAbstract Background Allergic asthma features Th2-mediated airway inflammation, with dendritic cells (DCs) playing a crucial role. Acupuncture shows promise in modulating immune responses, yet its mechanisms in allergic asthma are not well understood. This study explores how acupuncture alleviates Th...
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Phase 3 Trials of Neoadjuvant, Perioperative, and Adjuvant Chemoimmunotherapy for Resectable, Early-Stage NSCLC: Comprehensive Review and Detailed Analysis
Published 2025-09-01Get full textPhase 3 trials of neoadjuvant, perioperative, and adjuvant immune checkpoint inhibitors combined with chemotherapy (ICI-CT) in resectable early-stage NSCLC (eNSCLC) have reported that all three approaches confer an event-free or disease-free survival benefit over CT alone, with acceptable safety pro...
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