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206 Result(s)
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Article
Open AccessDirect in-situ imaging of electrochemical corrosion of Pd-Pt core-shell electrocatalysts
Corrosion of electrocatalysts during electrochemical operations, such as low potential - high potential cyclic swap**, can cause significant performance degradation. However, the electrochemical corrosion dy...
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Article
Open AccessA novel model incorporating quantitative contrast-enhanced ultrasound into PI-RADSv2-based nomogram detecting clinically significant prostate cancer
The diagnostic accuracy of clinically significant prostate cancer (csPCa) of Prostate Imaging Reporting and Data System version 2 (PI-RADSv2) is limited by subjectivity in result interpretation and the false p...
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Article
Open AccessPersistent and multiclonal malaria parasite dynamics despite extended artemether-lumefantrine treatment in children
Standard diagnostics used in longitudinal antimalarial studies are unable to characterize the complexity of submicroscopic parasite dynamics, particularly in high transmission settings. We use molecular marker...
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Open AccessAn artificial visual neuron with multiplexed rate and time-to-first-spike coding
Human visual neurons rely on event-driven, energy-efficient spikes for communication, while silicon image sensors do not. The energy-budget mismatch between biological systems and machine vision technology has...
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Article
Open AccessLipopolysaccharide binding protein resists hepatic oxidative stress by regulating lipid droplet homeostasis
Oxidative stress-induced lipid accumulation is mediated by lipid droplets (LDs) homeostasis, which sequester vulnerable unsaturated triglycerides into LDs to prevent further peroxidation. Here we identify the ...
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Article
Open AccessIdentification of molecular subtypes and a prognostic signature based on m6A/m5C/m1A-related genes in lung adenocarcinoma
Lung cancer, specifically the histological subtype lung adenocarcinoma (LUAD), has the highest global occurrence and fatality rate. Extensive research has indicated that RNA alterations encompassing m6A, m5C, ...
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Article
Open AccessDevelopment and validation of an interpretable model integrating multimodal information for improving ovarian cancer diagnosis
Ovarian cancer, a group of heterogeneous diseases, presents with extensive characteristics with the highest mortality among gynecological malignancies. Accurate and early diagnosis of ovarian cancer is of grea...
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Open AccessNon-invasive geophysical methods for monitoring the shallow aquifer based on time-lapse electrical resistivity tomography, magnetic resonance sounding, and spontaneous potential methods
The Ningdong coalfield has played a pivotal role in advancing local economic development and meeting national energy. Nevertheless, mining operations have engendered ecological challenges encompassing subterra...
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Open AccessLanthanide luminescence nanothermometer with working wavelength beyond 1500 nm for cerebrovascular temperature imaging in vivo
Nanothermometers enable the detection of temperature changes at the microscopic scale, which is crucial for elucidating biological mechanisms and guiding treatment strategies. However, temperature monitoring o...
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Article
Open AccessAnalysing how government-provided vocational skills training affects migrant workers’ income: A study based on the Livelihood Capital Theory
This study explores the internal logic and influence mechanism of government-provided vocational skills training (GPVST) and migrant workers’ income level (IL) and income satisfaction (IS) using propensity sco...
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Article
Open AccessAn artificial protein modulator reprogramming neuronal protein functions
Reversible protein phosphorylation, regulated by protein phosphatases, fine-tunes target protein function and plays a vital role in biological processes. Dysregulation of this process leads to aberrant post-tr...
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Open AccessAssociation between dietary flavonol intake and mortality risk in the U.S. adults from NHANES database
Using updated National Health and Nutrition Examination Survey (NHANES) follow-up data, and a large nationwide representative sample of adult U.S. citizens, the aim of this study was to explore the relationshi...
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Open AccessChromosome-level genome of spider Pardosa pseudoannulata and cuticle protein genes in environmental stresses
Spiders are representative arthropods of adaptive radiation. The high-quality genomes have only been reported in several web weaver spider species, leaving the wandering spiders’ genomic information scarce. Th...
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Article
Open AccessSelf-propelled assembly of nanoparticles with self-catalytic regulation for tumour-specific imaging and therapy
Targeted assembly of nanoparticles in biological systems holds great promise for disease-specific imaging and therapy. However, the current manipulation of nanoparticle dynamics is primarily limited to organic...
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Article
Open AccessStabilization of Pin1 by USP34 promotes Ubc9 isomerization and protein sumoylation in glioma stem cells
The peptidyl-prolyl cis-trans isomerase Pin1 is a pivotal therapeutic target in cancers, but the regulation of Pin1 protein stability is largely unknown. High Pin1 expression is associated with SUMO1-modified ...
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Article
Open AccessBiomimetic chiral hydrogen-bonded organic-inorganic frameworks
Assembly ubiquitously occurs in nature and gives birth to numerous functional biomaterials and sophisticated organisms. In this work, chiral hydrogen-bonded organic-inorganic frameworks (HOIFs) are synthesized...
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Article
Open AccessThe relationship between demographic factors and syncopal symptom in pediatric vasovagal syncope
This research proposed to retrospectively analyze 20 years of clinical data and investigate the relationship between demographic factors and syncopal symptom in pediatric vasovagal syncope. A total of 2513 chi...
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Open AccessLithium carbonate-promoted mixed rare earth oxides as a generalized strategy for oxidative coupling of methane with exceptional yields
The oxidative coupling of methane to higher hydrocarbons offers a promising autothermal approach for direct methane conversion, but its progress has been hindered by yield limitations, high temperature require...
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Open AccessEvaluation of the efficacy of Biejia decoction pill combined with entecavir in the treatment of hepatitis B liver fibrosis/cirrhosis by VCTE
The vibration controlled transient elastography (VCTE) technique was used to assess the effectiveness of a Biejia Decoction pill in combination with Entecavir in the treatment of hepatitis B liver fibrosis/cir...
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Article
Open AccessUnzipped chromosome-level genomes reveal allopolyploid nematode origin pattern as unreduced gamete hybridization
The formation and consequences of polyploidization in animals with clonal reproduction remain largely unknown. Clade I root-knot nematodes (RKNs), characterized by parthenogenesis and allopolyploidy, show a wi...