3,107 Result(s)
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Finite-temperature ductility-brittleness and electronic structures of AlnSc (n = 1, 2 and 3)
Finite-temperature ductility-brittleness and electronic structures of Al3Sc, Al2Sc and AlSc are studied comparatively by first-principles calculations and ab initio molecular dynamics. Results show that Al3Sc and...
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Raddeanin A Protects the BRB Through Inhibiting Inflammation and Apoptosis in the Retina of Alzheimer’s Disease
Neuroinflammation and endothelial cell apoptosis are prominent features of blood–brain barrier (BBB) disruption, which have been described in Alzheimer’s disease (AD) and can predict cognitive decline. Recent ...
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Arbitrary topological charge vortex beams from carbon dots random lasers
Vortex beams have attracted great attention due to their promising applications in the fields of high-capacity optical communication, optical micromanipulation, and quantum information processing. Here, we dem...
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Multiplex cerebrospinal fluid proteomics identifies biomarkers for diagnosis and prediction of Alzheimer’s disease
Recent expansion of proteomic coverage opens unparalleled avenues to unveil new biomarkers of Alzheimer’s disease (AD). Among 6,361 cerebrospinal fluid (CSF) proteins analysed from the ADNI database, YWHAG per...
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Open AccessGenetic diversity and prevalence of emerging Rickettsiales in Yunnan Province: a large-scale study
Rickettsia and related diseases have been identified as significant global public health threats. This study involved comprehensive field and systematic investigations of various rickettsial organisms in Yunna...
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Correction to: Arbitrary topological charge vortex beams from carbon dots random lasers
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Article
Structural design and simulation of PDMS/SiC functionally graded substrates for applications in flexible hybrid electronics
Flexible hybrid electronics possess significant potential for applications in biomedical and wearable devices due to their advantageous properties of good ductility, low mass, and portability. However, they of...
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Open AccessAI models predicting breast cancer distant metastasis using LightGBM with clinical blood markers and ultrasound maximum diameter
Breast cancer metastasis significantly impacts women's health globally. This study aimed to construct predictive models using clinical blood markers and ultrasound data to predict distant metastasis in breast ...
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Open AccessWhich one is the best in treating deep venous thrombosis —— percutaneous mechanical thrombectomy, catheter-directed thrombolysis or combination of them?
To compare the treatment outcomes among percutaneous mechanical thrombectomy (PMT) with AngioJet, Catheter-directed thrombolysis (CDT), and a combination of both.
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Open AccessEstablishment of an ovarian cancer exhausted CD8+T cells-related genes model by integrated analysis of scRNA-seq and bulk RNA-seq
Ovarian cancer (OC) was the fifth leading cause of cancer death and the deadliest gynecological cancer in women. This was largely attributed to its late diagnosis, high therapeutic resistance, and a dearth of ...
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Open AccessMetabolomic and transcriptomic analyses of peach leaves and fruits in response to pruning
Pruning is an important cultivation management option that has important effects on peach yield and quality. However, the effects of pruning on the overall genetic and metabolic changes in peach leaves and fru...
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Open AccessCharacteristics of deformation and damage of surrounding rock along the top roadway in the working face of an isolated island and its evolution law
This study investigates the deformation and damage characteristics of the surrounding rock along the top return mining roadway of an isolated island working face at different stages and reveals its damage mech...
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Open AccessAssociation between admission pan-immune-inflammation value and short-term mortality in septic patients: a retrospective cohort study
Pan-Immune-Inflammation Value (PIV) has recently received more attention as a novel indicator of inflammation. We aimed to evaluate the association between PIV and prognosis in septic patients. Data were extra...
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Open AccessPerformance improvements in complementary metal oxide semiconductor devices and circuits based on fin field-effect transistors using 3-nm ferroelectric Hf0.5Zr0.5O2
In this work, a conventional HfO2 gate dielectric layer is replaced with a 3-nm ferroelectric (Fe) HZO layer in the gate stacks of advanced fin field-effect transistors (FinFETs). Fe-induced characteristics, e.g....
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Carbon dots with enhanced red emission for ratiometric sensing and encryption applications
The excitation-dependent emission properties of carbon dots (Cdots) are extensively reported, but their red emission is often weak, limiting their wider application. Here we introduce ethidium bromide, as a fu...
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Optical and electrical anisotropy regulation engineering of low-dimensional materials toward polarized detection and imaging applications
Polarized-sensitive image sensors are a kind of photodetector with great development potential due to their enhanced ability to detect and identify the target objects from the aspect of spatial, spectral and p...
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Microstructural evolution, mechanical properties and degradation mechanism of PS-PVD quasi-columnar thermal barrier coatings exposed to glassy CMAS deposits
Thermal barrier coatings (TBCs) applied in aero-engines tend to be attacked by molten calcia-magnesia-alumino-silicate (CMAS) at high operating temperatures. Yttria-stabilized zirconia (YSZ) coatings with quas...
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The Effect of Antihyperglycemic Medications on COVID-19: A Meta-analysis and Systematic Review from Observational Studies
Diabetes, a chronic disease worldwide, may be associated with a poorer prognosis in patients with coronavirus disease 2019 (COVID-19). While some antihyperglycemic medications may be beneficial, others may inc...
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Solid solution strategy modulated defects engineering of (Cr1-xVx)2AlC MAX phase toward superior electromagnetic wave absorption
Defects engineering is an effective strategy for manipulating electromagnetic parameters and enhancing electromagnetic wave (EMW) absorption capacity. However, the relationship between them is not clear, espec...
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Typhoon-Induced Ocean Waves and Stokes Drift: A Case Study of Typhoon Mangkhut (2018)
Ocean waves and Stokes drift are generated by typhoons. This study investigated the characteristics of ocean waves and wave-induced Stokes drift and their effects during Typhoon Mangkhut using European Centre ...