Результаты поиска - "Nanjing"

Nitrogen (N) is a limiting factor that determines the yield and quality of chrysanthemum. Genetic variation in N use efficiency (NUE) has been reported among chrysanthemum genotypes. We performed a transcriptome analysis of two chrysanthemum genotypes, ‘Nannonglihuang’ (LH, N-efficient genotype) and...

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Activated carbon (AC) is widely used in pollution control, but it faces significant challenges in regeneration due to secondary pollution and structural degradation. Traditional methods, such as thermal and chemical regeneration, are energy-intensive and inefficient. Plasma-based regeneration, which...

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Thermo-mechanical fatigue (TMF) tests were carried out for additively manufactured nickel-based superalloy GH4169 with different printing directions. Selective-laser-melting specimens were subjected to a mechanical strain amplitude of 0.8 % at temperature 350–650 °C, under both in-phase (IP) and out...

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IntroductionSevere fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by Dabie bandavirus (DBV), clinically characterized by fever, thrombocytopenia, and multiple organ dysfunction. Severe cases are often associated with cytokine storms and exhibit a high mortality...

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This study examines why papers with high CD indices (measuring research disruptiveness) increasingly show reduced citation impact and investigates whether this represents genuine impact reduction or methodological artifacts.

Due to the structural configuration of prestressed hollow-core slabs (PHCS), which are horizontally connected in sequence, there is no accessible working space for shear strengthening once shear cracks develop in the middle slabs. To address this limitation, a novel retrofitting method was developed...

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Abstract Genetics‐based neuromodulation schemes are capable of selectively manipulating the activity of defined cell populations with high temporal–spatial resolution, providing unprecedented opportunities for probing cellular biological mechanisms, resolving neuronal projection pathways, mapping ne...

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Glioma accounts for the majority of primary malignant brain tumors in adults and is highly aggressive. Although various therapeutic approaches have been applied, outcomes of glioma treatment remain poor. MicroRNAs are a class of small noncoding RNAs that function as regulators of gene expression. Ac...

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Owing to high rates of antibiotic resistance, the elimination of periodontal plaque biofilms has become a significant clinical challenge. In this context, metal–organic framework (MOF)-based photodynamic therapy (PDT) has emerged as a novel antimicrobial treatment option. However, this therapeutic s...

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Abstract The potassium channel Kv1.3 plays an important role in regulating immune cell functions in many inflammatory diseases whereas rarely in osteoarthritis (OA). Here, it is demonstrated that the Kv1.3 of macrophages is upregulated in response to LPS stimulation, as well as in human OA synovium...

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Endometritis is defined as an infection or inflammation of the endometrium, characterized by persistent inflammation of the uterine lining [...]

Background: Osteoarthritis (OA) is the most common degenerative joint disease, characterized by cartilage deterioration, which is closely associated with chondrocyte ferroptosis. The aim of this study was to investigate the role and mechanism of previously unexplored gene, growth factor independence...

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In this study, we investigate the influence of the halogen elements bromine (Br) and chlorine (Cl) on iodine defect properties primarily in FAPbI₃ through first-principles calculations, aiming to understand the effect of high defect densities on the efficiency of organic–inorg...

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Colorectal tumorigenesis generally progresses from adenoma to adenocarcinoma, accompanied by dynamic changes in the tumor microenvironment (TME). A randomized controlled trial has confirmed the efficacy and safety of Shen-Bai-Jie-Du decoction (SBJDD) in preventing colorectal tumorigenesis. However,...

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<b>Background/Objectives</b>: Bovine viral diarrhea virus (BVDV) causes significant economic losses in the cattle industry worldwide. The current vaccines have limited efficacy against diverse BVDV genotypes. Currently, multi-antigen target design and nanocarrier display technologies can...

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This case report highlights a rare instance of Pasteurella multocida meningitis in a 2-month-old infant, complicated by subdural empyema. The pathogen was identified using next-generation sequencing (NGS), despite negative bacterial cultures, underscoring the diagnostic challenges. The strain was pr...

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In single-pixel imaging (SPI) systems, the traditional free-space photodetector can be easily interfered. Its size and configuration limit its applications in complex and restricted scenarios. In this study, we develop an SPI based on optical fibers. We use a single inclined face optical fiber as an...

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In this paper, we propose a structure of a superconducting nanowire single-photon detector (SNSPD) with a composite cavity. Compared with the SNSPD in previous studies, our device exhibits a property of high efficiency and dual broadband. Based on the transmission line theory, the structure is abstr...

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