204 Result(s)
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Open AccessStable and efficient CsPbI3 quantum-dot light-emitting diodes with strong quantum confinement
Even though lead halide perovskite has been demonstrated as a promising optoelectronic material for next-generation display applications, achieving high-efficiency and stable pure-red (620~635 nm) emission to ...
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Open AccessFetal deaths from birth defects in Hunan Province, China, 2016–2020
To describe the fetal death rate of birth defects (including a broad range of specific defects) and to explore the relationship between fetal deaths from birth defects and a broad range of demographic characte...
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Open AccessDistinct functions of microtubules and actin filaments in the transportation of the male germ unit in pollen
Flowering plants rely on the polarized growth of pollen tubes to deliver sperm cells (SCs) to the embryo sac for double fertilization. In pollen, the vegetative nucleus (VN) and two SCs form the male germ unit...
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Open AccessReconfigurable spintronic logic gate utilizing precessional magnetization switching
In traditional von Neumann computing architecture, the efficiency of the system is often hindered by the data transmission bottleneck between the processor and memory. A prevalent approach to mitigate this lim...
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Open AccessPPIA dictates NRF2 stability to promote lung cancer progression
Nuclear factor erythroid 2-related factor 2 (NRF2) hyperactivation has been established as an oncogenic driver in a variety of human cancers, including non-small cell lung cancer (NSCLC). However, despite mass...
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Open AccessChineseEEG: A Chinese Linguistic Corpora EEG Dataset for Semantic Alignment and Neural Decoding
An Electroencephalography (EEG) dataset utilizing rich text stimuli can advance the understanding of how the brain encodes semantic information and contribute to semantic decoding in brain-computer interface (...
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Open AccessLongitudinal viral shedding and antibody response characteristics of men with acute infection of monkeypox virus: a prospective cohort study
Understanding of infection dynamics is important for public health measures against monkeypox virus (MPXV) infection. Herein, samples from multiple body sites and environmental fomites of 77 acute MPXV infecti...
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Open AccessTracking the scaling of urban open spaces in China from 1990 to 2020
Urban open spaces (UOS) are crucial for urban life, offering benefits across individual and societal levels. However, the understanding of the systematic dynamic of UOS scaling with city size and its potential...
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Open AccessCreep-type all-solid-state cathode achieving long life
Electrochemical-mechanical coupling poses enormous challenges to the interfacial and structural stability but create new opportunities to design innovative all-solid-state batteries from scratch. Relying on th...
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Open AccessComparative study on convolutional neural network and regression analysis to evaluate uniaxial compressive strength of Sandy Dolomite
Sandy Dolomite is a kind of widely distributed rock. The uniaxial compressive strength (UCS) of Sandy Dolomite is an important metric in the application in civil engineering, geotechnical engineering, and unde...
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Open AccessCost-effectiveness and cost-utility of a digital technology-driven hierarchical healthcare screening pattern in China
Utilization of digital technologies for cataract screening in primary care is a potential solution for addressing the dilemma between the growing aging population and unequally distributed resources. Here, we ...
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Open AccessFunctional connectivity development along the sensorimotor-association axis enhances the cortical hierarchy
Human cortical maturation has been posited to be organized along the sensorimotor-association axis, a hierarchical axis of brain organization that spans from unimodal sensorimotor cortices to transmodal associ...
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Open AccessA patient-specific lung cancer assembloid model with heterogeneous tumor microenvironments
Cancer models play critical roles in basic cancer research and precision medicine. However, current in vitro cancer models are limited by their inability to mimic the three-dimensional architecture and heterog...
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Open AccessMachine learning-based survival prediction nomogram for postoperative parotid mucoepidermoid carcinoma
Parotid mucoepidermoid carcinoma (P-MEC) is a significant histopathological subtype of salivary gland cancer with inherent heterogeneity and complexity. Existing clinical models inadequately offer personalized...
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Open AccessLncRNA GAS5 restrains ISO-induced cardiac fibrosis by modulating mir-217 regulation of SIRT1
Considering the effect of SIRT1 on improving myocardial fibrosis and GAS5 inhibiting occurrence and development of myocardial fibrosis at the cellular level, the aim of the present study was to investigate whe...
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Open AccessWell-defined diatomic catalysis for photosynthesis of C2H4 from CO2
Owing to the specific electronic-redistribution and spatial proximity, diatomic catalysts (DACs) have been identified as principal interest for efficient photoconversion of CO2 into C2H4. However, the predominant...
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Open AccessAn exposome atlas of serum reveals the risk of chronic diseases in the Chinese population
Although adverse environmental exposures are considered a major cause of chronic diseases, current studies provide limited information on real-world chemical exposures and related risks. For this study, we col...
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Open AccessSoil carbon emissions and influential factors across various stages of vegetation succession in vegetated concrete
After ecological restoration of high and steep slopes in the project disturbed area, soil properties, soil microorganisms, litter types and root types change with the succession of vegetation cover communities...
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Open AccessLife cycle environmental impact assessment of natural gas distributed energy system
Natural gas distributed energy is recognized as a pivotal means to enhance energy efficiency and mitigate carbon dioxide emissions through localized energy cascading. Positioned as a key option for advancing t...
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Open AccessEpidemiologic changes of a longitudinal surveillance study spanning 51 years of scrub typhus in mainland China
Scrub typhus may be one of the world’s most prevalent, neglected and serious, but easily treatable, febrile diseases. It has become a significant potential threat to public health in China. In this study we us...
