Resultados de búsqueda - Feng LI

Objectives This systematic review and meta-analysis investigates the association between statin use and clinical outcomes in non-small cell lung cancer (NSCLC) patients, focusing on the therapeutic potential of statins and their impact on patient prognosis.Design The review includes a mix of prospec...

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The growing demand for efficient energy storage has intensified interest in pseudocapacitive materials, known for their high-power density, rapid charge–discharge capabilities, and tunable physicochemical properties. This review explores the foundational principles and evolution of pseudocapacitive...

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Circular RNAs are novel identified type of endogenous non-coding RNAs, which exert vital functions in human and animals. However, the in-depth role of circular RNAs in the progression of tumorigenesis, especially osteosarcoma, is still undefined. Our preliminary study had found that cir-GLI2 was sig...

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Background Protease-activated receptor 2 (PAR2) is associated with tumor growth and metastasis. Here we examined the functions of PAR2 on growth, migration, invasion and chemosensitivity using both lung cancer cells and human lung cancer tissue.Methods The effect of PAR2 on growth of lung cancer cel...

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In this paper, an interlayer-based vertical trench power <inline-formula> <tex-math notation="LaTeX">$\beta $ </tex-math></inline-formula>-Ga2O3 MOSFET with nitrogen-doped current blocking layers (CBLs) is designed and simulated in Sentaurus TCAD. The proposed MOSFE...

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Notoginsenoside R1 (NGR1) is a major bioactive ingredient of Radix notoginseng that has promise in treating several diabetes-related diseases, like diabetic nephropathy and diabetic cardiomyopathy. This work is designed to explore if NGR1 has potential in treating diabetic peripheral neuropathy (DPN...

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IntroductionMicroplastics (MPs), as emerging environmental contaminants, pose a significant threat to global food security. In order to rapidly screen and diagnosis rice seedling under MPs stress at an early stage, it is essential to develop efficient and non-destructive detection methods.MethodsIn...

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Using multi-polarization (HH/HV/VH/VV) airborne synthetic aperture radar (SAR) data, polarimetric responses of rice and typical features and their differences were analyzed, then rice identification method based on its characteristics of polarimetric response was established. The results showed that...

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This article presents an innovative method to automatically partition rooms in cluttered environments, which is a critical task for indoor reconstruction, navigation, as well as scene understanding. It involves two main phases, starting with the operations of morphological erosion and feature analys...

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Understanding bacterial transportation in unsaturated soil is helpful for reducing and avoiding pathogenic contamination that may be induced by irrigation with reclaimed waste water and for developing better irrigation management practices. Experiments were conducted to study the transport of a typi...

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Chlorination has been recognized as an efficient and economically favorable method for treating clogging in drip emitters caused by biological growth during sewage application. Further important criteria for determining an optimal chlorination scheme are the different responses of crops to the chlor...

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In order to improve the surface quality of 316L stainless steel for vehicles, the powder vanadizing and the salt bath nitriding technology were used to prepare the coatings of single powder vanadizing, powder vanadizing followed by nitriding(N/V), and nitriding followed by powder vanadizing(V/N) on...

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Chlorination is usually an economical method for treating clogging in drip emitters during sewage application. Appropriate assessment of the responses of soil and crop is essential for determining an optimal chlorination scheme. During 2008 to 2009, field experiments were conducted in a solar-heated...

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In order to extend the actual application based on back-propagation (BP) neural network to forecast the regional water resource demand, taking Jinhua as an example, the three types of the main factors of water resource demand in Jinhua were figured out by principal component analysis, which included...

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The dynamics of water and salt in soil were monitored in the 2010 and 2011 growing seasons of cotton to evaluate the salinity risk of soil under drip irrigation in arid environments for different management practices of drip system uniformity and irrigation amount. In the experiments, three Christia...

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BackgroundPancreatic cancer has a poor prognosis, and surgical resection is the only curative option. Extended lymphadenectomy (EPD) during pancreatoduodenectomy may improve staging and reduce recurrence, but its survival benefits over standard lymphadenectomy (SPD) remain controversial.MethodsA sys...

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Pressure ulcers (PUs) are prevalent skin lesions characterized by significant morbidity, susceptibility to infection, and a complex healing process. This study aims at the synthesis of piezo1 protein-encapsulated, pressure-sensitive multifunctional hydrogel to modulate cellular response and promote...

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Adaptive fiber-optics collimator (AFOC) plays an important role in the coherent beam combining (CBC) systems. To improve the control bandwidth, the frequency characteristics of AFOC are measured, and an accurate transfer function model is established. Through the analysis of this model, we find that...

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ABSTRACT The nitrogen distribution in Weifang was examined using measured data from August 2022 to investigate the distribution features of nitrogen in the Weifang Sea region and its relationship with land‐based rivers. The findings indicate that nitrogen levels in Weifang are higher during the Augu...

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