1,142 Result(s)
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Nan Li
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Article
High-Performance Cellulose Nanofibers/Carbon Nanotubes Composite for Constructing Multifunctional Sensors and Wearable Electronics
The green preparation of highly dispersed carbon nanotube (CNT) conductive inks remains a critical challenge in the field of flexible electronics. Herein, a waterborne CNT dispersion approach mediated by carbo...
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In Situ Observation of the Dissolution, Collision, and Aggregation Behavior of Nitride Inclusions in GH4169 Nickel-Based Superalloy
In this study, the dissolution, collision, aggregation, and separation behaviors of nitride inclusions at the melt interface of GH4169 nickel-based superalloy were investigated via thermodynamic calculations c...
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Open AccessDevelopment and internal validation of a clinical prediction model for osteopenia in Chinese middle-aged and elderly men: a prospective cohort study
Early identification of patients at risk of osteopenia is an essential step in reducing the population at risk for fractures. We aimed to develop and validate a prediction model for osteopenia in Chinese middl...
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Purification performance on molten steel of novel Al2O3-based ceramic filter prepared from microporous powder and nano-Al2O3 powder
Reticulated ceramic foam filters provide an effective way to purify molten steel by removing non-metallic inclusions. We proposed a novel strategy to improve the purification performance of Al2O3-based ceramic fi...
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Open AccessGrazing exclusion is more effective for vegetation restoration and nutrient transfer in the heavily degraded desert steppe
Grazing exclusion is an efficient practice to restore degraded grassland ecosystems by eliminating external disturbances and improving ecosystems’ self-healing capacities, which affects the ecological processe...
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Imaging bioluminescence by detecting localized haemodynamic contrast from photosensitized vasculature
Bioluminescent probes are widely used to monitor biomedically relevant processes and cellular targets in living animals. However, the absorption and scattering of visible light by tissue drastically limit the ...
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Open AccessAge-adjusted Charlson comorbidity index is associated with the risk of osteoporosis in older fall-prone men: a retrospective cohort study
There is growing evidence linking the age-adjusted Charlson comorbidity index (aCCI), an assessment tool for multimorbidity, to fragility fracture and fracture-related postoperative complications. However, the...
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Open AccessExercise ameliorates muscular excessive mitochondrial fission, insulin resistance and inflammation in diabetic rats via irisin/AMPK activation
This study aimed to investigate the effects of exercise on excessive mitochondrial fission, insulin resistance, and inflammation in the muscles of diabetic rats. The role of the irisin/AMPK pathway in regulati...
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SfuPKS2, a novel type III polyketide synthase from Sargassum fusiforme, shows high substrate specificity
A type III polyketide synthase (SfuPKS2) from the edible seaweed Sargassum fusiforme was cloned and biochemically characterized. SfuPKS2 can only accept octanoyl-CoA (C8) and neither other long-chain fatty acyl-C...
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Elevational dynamics in soil microbial co-occurrence: Disentangling biotic and abiotic influences on bacterial and fungal networks on Mt. Seorak
Fungi outperformed bacterial in maintaining the microbial co-occurrence networks.
Fungi showed different elevational network...
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Correction to: A bis-boron boramino acid PET tracer for brain tumor diagnosis
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Supramolecular deep eutectic solvent: a powerful tool for pre-concentration of trace metals in edible oil
The utilization of supramolecular deep eutectic solvent eddy-assisted liquid–liquid microextraction utilizing 2-hydroxypropyl β-cyclodextrin (SUPRADES) has been identified as a successful method for pre-enrich...
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A bis-boron boramino acid PET tracer for brain tumor diagnosis
Boramino acids are a class of amino acid biomimics that replace the carboxylate group with trifluoroborate and can achieve the 18F-labeled positron emission tomography (PET) and boron neutron capture therapy (BNC...
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Article
Hirschsprung’s disease: m6A methylase VIRMA suppresses cell migration and proliferation by regulating GSK3β
N6-methyladenosine (m6A) is the most abundant mRNA modification in mammals, participating in various biological processes. VIRMA is a key methyltransferase involved in m6A modification. However, the role of VI...
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The toxic impacts of microplastics-borne benzo[a]pyrene and heavy metals on the health and behavior of seahorse Hippocampus erectus
Marine pollution poses a critical threat to biodiversity. The synergistic effects of microplastics, specifically high-density polyethylene (HDPE), combined with benzo[a]pyrene (B[a]P) and heavy metals, on the ...
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Open AccessCorrection: Desmoglein-2 Affects Vascular Function in Moyamoya Disease by Interacting with MMP-9 and Influencing PI3K Signaling
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Defect Width Estimation of Magnetic Flux Leakage Signal with Wavelet Scattering Transform
The magnetic flux leakage (MFL) technique is widely employed for nondestructive testing of ferromagnetic specimens and materials, including wire ropes, bridge cables, and pipelines. As regards the MFL testing,...
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Open AccessIncreased visceral fat area to skeletal muscle mass ratio is positively associated with the risk of metabolic dysfunction-associated steatotic liver disease in a Chinese population
The diagnosis and comprehension of nonalcoholic fatty liver disease (NAFLD), recently redefined as metabolic dysfunction-associated steatotic liver disease (MASLD) are gaining a better understanding. In this s...
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Open AccessLPCAT2 inhibits colorectal cancer progression via the PRMT1/SLC7A11 axis
Colorectal cancer (CRC) has a high degree of heterogeneity and identifying the genetic information of individual tumor cells could help enhance our understanding of tumor biology and uncover potential therapeu...
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Open AccessThe development of a novel zeolite-based assay for efficient and deep plasma proteomic profiling
Plasma proteins are considered the most informative source of biomarkers for disease diagnosis and monitoring. Mass spectrometry (MS)-based proteomics has been applied to identify biomarkers in plasma, but the...
