Hakutulokset - Jin Li

In the coherent long-reach passive optical networks (LRPON), it is crucial to propose cost-effective digital signal processing (DSP) technologies to reduce the overall complexity and power consumption. This paper has proposed a low-complexity chromatic dispersion (CD) estimation scheme based on deep...

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In this paper, a microfiber knot resonator (MKR) was encapsulated in polydimethylsiloxane (PDMS), and its capability to sense temperature was experimentally evaluated. A very high sensitivity of -12 nm/°C was recorded for the MKR device, with a microfiber diameter of 2&#x03...

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This study reported that the first compound, 2, 3-dihydro-2, 2-dimethyl-7-benfuranyl chloroformate (DDBC) was synthesized after using 2,3-dihydro-2,2-dimrthyl-7-benzofuranol reacted with CoCl₂. Then two haptens named 4-［〔(2,3-dihydro-2,2-dimethyl-7-benfuranyloxy) carbonyl〕-ami...

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BackgroundCrotonylation, an emerging epigenetic modification, has been implicated in various biological processes, including tumor progression. However, its role in glioma remains poorly understood. This study aims to investigate the prognostic and therapeutic implications of crotonylation-associate...

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<h4>Background</h4>Bevacizumab is believed to be as effective and safe as ranibizumab for ophthalmic diseases; however, its magnitude of effectiveness and safety profile remain controversial. Thus, a meta-analysis and systematic review appears necessary.<h4>Methods</h4>PubMed...

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In recent years, there has been extensive documentation of pathogenic fungi infecting <i>Morchella sextelata</i>. However, investigations of microorganisms with antagonistic properties against these pathogens are limited. This study successfully isolated two isolates of the genus <i&g...

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Background Pedicle screw internal fixation is a significant method for maintaining spinal stability. Despite the existence of numerous systematic reviews and meta-analyses that have evaluated the efficacy and safety of robotic-assisted compared to freehand technique, a comprehensive evaluation of th...

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Insulation failures of epoxy spacers applied in gas insulated transmission line/switchgear (GIL/GIS) often occur, primarily due to electric field distortion. In this paper, a field graded coating CaCu3Ti4012 (CCTO) is presented to enhance the flashover performance of a GIL/GIS spacer. First, CCTO la...

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Objectives: This study aimed to evaluate the effects of Biodentine on human Dental Pulp Stem Cells (hDPSCs) proliferation and senescence and explore the underlying anti-aging mechanism. Methods: hDPSCs were isolated from two groups of patients aged 18 to 27 and 60 to 70 years and treated with Bioden...

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Abstract Purpose To perform a meta‐analysis to compare the clinical outcomes and failure rate of anterior cruciate ligament (ACL) repair and ACL reconstruction in acute ACL rupture. Methods Studies were searched on PubMed, Web of Science, and EMBASE for randomized controlled trials comparing ACL rep...

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Semantic segmentation plays a critical role in medical image analysis, offering indispensable information for the diagnosis and treatment planning of liver diseases. However, due to the complex anatomical structure of the liver and significant inter-patient variability, the current methods exhibit n...

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Bacterial pneumonia, a life-threatening infection, is the world’s sixth deadliest disease and the top cause of mortality in children under five. Without timely treatment, bacterial pneumonia can escalate to a 30% mortality rate, particularly in high-risk populations. It may also lead to chronic cond...

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<h4>Background</h4>Fibroblast growth factor receptor (FGFR) gene amplification has been reported in different types of cancer. We performed an up-to-date meta-analysis to further characterize the prognostic value of FGFR gene amplification in patients with cancer.<h4>Methods</h4...

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Abstract Hepatocellular carcinoma (HCC) is the most prevalent form of liver cancer, and ranks among the most lethal malignancies globally, primarily due to its high rates of recurrence and metastasis. Despite the urgency, no reliable biomarkers currently exist for predicting tumor recurrence in HCC....

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The optimization of ventilation strategies in high-ceiling theater stage spaces is crucial for improving thermal comfort and energy efficiency. This study addresses the challenge of uneven temperature distribution and airflow stagnation in stage environments by employing computational fluid dynamics...

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Both soil organic carbon (SOC) and iron (Fe) oxide content, among other factors, drive the formation and stability of soil aggregates. However, the mechanism of these drivers in greenhouse soil fertilized with organic fertilizer is not well understood. In a 3-year field experiment, we aimed to inves...

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A tunable photonic microwave frequency up-conversion scheme using opto-electronic oscillator (OEO) based on a monolithic integrated three-section laser without any electro-optic modulator (EOM) or filter is proposed. By adjusting the monolithic integrated three-section laser to operate in the period...

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