173 Result(s)
within
Jiayu **n
Science, Humanities and Social Sciences, multidisciplinary
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Article
Open AccessSequence-specific dynamic DNA bending explains mitochondrial TFAM’s dual role in DNA packaging and transcription initiation
Mitochondrial transcription factor A (TFAM) employs DNA bending to package mitochondrial DNA (mtDNA) into nucleoids and recruit mitochondrial RNA polymerase (POLRMT) at specific promoter sites, light strand pr...
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Open AccessConstructing and implementing a performance evaluation indicator set for artificial intelligence decision support systems in pediatric outpatient clinics: an observational study
Artificial intelligence (AI) decision support systems in pediatric healthcare have a complex application background. As an AI decision support system (AI-DSS) can be costly, once applied, it is crucial to focu...
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Open AccessEffects of different types of exercise intensity on improving health-related physical fitness in children and adolescents: a systematic review
A substantial body of empirical evidence reveals that physical activity is associated with a wide range of positive physical and mental health outcomes. However, an absence of comprehensive syntheses is observ...
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Open AccessSingle-cell nascent RNA sequencing unveils coordinated global transcription
Transcription is the primary regulatory step in gene expression. Divergent transcription initiation from promoters and enhancers produces stable RNAs from genes and unstable RNAs from enhancers1,2. Nascent RNA ca...
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Open AccessOsSRF8 interacts with OsINP1 and OsDAF1 to regulate pollen aperture formation in rice
In higher plants, mature male gametophytes have distinct apertures. After pollination, pollen grains germinate, and a pollen tube grows from the aperture to deliver sperm cells to the embryo sac, completing fe...
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Open AccessA novel transcranial MR Guided focused ultrasound method based on the ultrashort echo time skull acoustic model and phase retrieval techniques
Transcranial ultrasound stimulation (TUS) has been clinically applied as a neuromodulation tool. Particularly, the phase array ultrasound can be applied in TUS to non-invasively focus on the cortex or deep bra...
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Open AccessStudy on detonation characteristics of pulverized coal and evolution law of detonation residue
This study explores the detonation characteristics and compositional changes of pulverized coal, focusing on its use in Rotary Detonation Wave (RDW) technologies. While pulverized coal has shown high fuel effi...
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Open AccessSustainable 3D printing by reversible salting-out effects with aqueous salt solutions
Achieving a simple yet sustainable printing technique with minimal instruments and energy remains challenging. Here, a facile and sustainable 3D printing technique is developed by utilizing a reversible saltin...
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Article
A Modified Drucker–Prager Model Considering Tensile Strength Reduction and Its Applications in Slope Stability Analysis
The strength reduction method plays a crucial role in the slope stability analysis. Generally, the Mohr–Coulomb (MC) model is commonly used to analyze slope stability. However, the MC model has the computation...
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Open AccessMultiple hydrogen-bonding induced nonconventional red fluorescence emission in hydrogels
The development of unconventional long-wavelength fluorescent polymer hydrogels without using polycyclic aromatic hydrocarbons or extended π-conjugation is a fundamental challenge in luminescent materials owing t...
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Open AccessQuantum phase synchronization via exciton-vibrational energy dissipation sustains long-lived coherence in photosynthetic antennas
The lifetime of electronic coherences found in photosynthetic antennas is known to be too short to match the energy transfer time, rendering the coherent energy transfer mechanism inactive. Exciton-vibrational...
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Article
Open AccessEssential role of lattice oxygen in hydrogen sensing reaction
Understanding the sensing mechanism of metal oxide semiconductors is imperative to the development of high-performance sensors. The traditional sensing mechanism only recognizes the effect of surface chemisorb...
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Open AccessExperimental study on flow characteristics of jet ventilation in crossflow in confined mine spaces
The increasing depth of mine excavation presents greater challenges in mine ventilation and in managing cooling energy consumption. Therefore, there is an urgent need for comprehensive research on jet ventilat...
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Article
Open AccessThe aldehyde dehydrogenase 2 rs671 variant enhances amyloid β pathology
In the ALDH2 rs671 variant, a guanine changes to an adenine, resulting in a dramatic decrease in the catalytic activity of the enzyme. Population-based data are contradictory about whether this variant increases ...
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Article
Open AccessChromosome-level genome assembly of Platycarya strobilacea
Platycarya strobilacea belongs to the walnut family (Juglandaceae), is commonly known as species endemic to East Asia, and is an ecologically important, wind pollinated, woody deciduous tree. To facilitate this a...
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Open AccessField-free spin–orbit torque switching in ferromagnetic trilayers at sub-ns timescales
Current-induced spin torques enable the electrical control of the magnetization with low energy consumption. Conventional magnetic random access memory (MRAM) devices rely on spin-transfer torque (STT), this h...
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Open AccessThickness ranges calculation method of double asphalt overlay on concrete pavement
Asphalt overlay is widely used in maintaining and rehabilitating highway system performance. However, explicit calculation methods for the asphalt overlay thickness range is lacking. Taking stone mastic asphal...
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Open AccessObservation of geometric phase effect through backward angular oscillations in the H + HD → H2 + D reaction
Quantum interference between reaction pathways around a conical intersection (CI) is an ultrasensitive probe of detailed chemical reaction dynamics. Yet, for the hydrogen exchange reaction, the difference betw...
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Open AccessAn adaptive adjacency matrix-based graph convolutional recurrent network for air quality prediction
In recent years, air pollution has become increasingly serious and poses a great threat to human health. Timely and accurate air quality prediction is crucial for air pollution early warning and control. Altho...
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Open AccessSelf-assembled hydrated copper coordination compounds as ionic conductors for room temperature solid-state batteries
As the core component of solid-state batteries, neither current inorganic solid-state electrolytes nor solid polymer electrolytes can simultaneously possess satisfactory ionic conductivity, electrode compatibi...
