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264 Result(s)
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Article
Open AccessA hybrid framework for estimating nonlinear functions of quantum states
Estimating nonlinear functions of quantum states, such as the moment \({{{\rm{tr}}}}({\rho }^{m})\) ...
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Article
Direct Reduction of High-Phosphorus Oolitic Hematite: Quantifying Phosphorus Migration and Recovery
High-phosphorus (P) iron ore, particularly oolitic hematite, has remained unexploited due to technological and cost limitations in mining. Effectively develo** this ore involves not just utilizing its iron c...
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Article
Open AccessRisk factors for avascular necrosis of the femoral head after developmental hip dislocation reduction surgery and construction of Nomogram prediction model
To analyze the risk factors for the development of avascular necrosis (AVN) of the femoral head after reduction surgery in children with developmental hip dysplasia (DDH), and to establish a prediction nomogram.
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Article
Purifying 7CrSiMnMoV Steel from Scrap Modified with Rare Earth Cerium Alloying
It is crucial to control the sulfur and oxygen in the steel liquid to produce high-cleanliness rare earth steel. This study attempted to investigate the effect of rare earth Ce content on purifying the produce...
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Article
Correction: The escape mechanisms of the proto-atmosphere on terrestrial planets: “boil-off” escape, hydrodynamic escape and impact erosion
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Article
Study on the Influence of Different Internal Exhaust Gas Recirculation Formation Modes on the Combustion Performance of Gasoline, Methanol, and Ethanol SI Engine
To promote the efficient and clean application of low-carbon alcohol fuels in internal combustion engines, this article compares and studies the effects of three internal EGR strategies, including exhaust valv...
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Article
Open AccessFerredoxin 1: a gatekeeper in halting lung adenocarcinoma progression through activation of the GPRIN2 signaling pathway
Lung adenocarcinoma (LUAD) is a highly lethal form of lung cancer. Despite advancements in treatments, managing LUAD is still challenging due to its aggressive behavior. Recent studies indicate that various mo...
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Article
Synthesis of Bio-Base Fluorescence Carbon Dots for Selective Detection of Tartrazine and Sunset Yellow in Food Samples
A green, economical and simple method for the preparation of water-soluble, high-fluorescent carbon quantum dots (CQDs) has been developed via hydrothermal process using pomelo peels as carbon source. The synt...
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Article
Open AccessPredictive value of Cmmi-MHR combined with thromboelastography parameters in acute cerebral infarction
Cerebral infarction is a common neurological disease with high rates of morbidity, mortality, and recurrence, posing a great threat to human life and health. Cerebral infarction is the second leading cause of ...
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Article
Giant optical nonlinearity of Fermi polarons in atomically thin semiconductors
Realizing strong nonlinear optical responses is a long-standing goal of both fundamental and technological importance. Recently, substantial efforts have been focused on exploring excitons in solids to achieve...
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Article
Open AccessEfficient characterizations of multiphoton states with an ultra-thin optical device
Metasurface enables the generation and manipulation of multiphoton entanglement with flat optics, providing a more efficient platform for large-scale photonic quantum information processing. Here, we show that...
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Article
Open AccessIntegrated bioinformatics analysis of retinal ischemia/reperfusion injury in rats with potential key genes
The tissue damage caused by transient ischemic injury is an essential component of the pathogenesis of retinal ischemia, which mainly hinges on the degree and duration of interruption of the blood supply and t...
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Open AccessReal-world performance of indobufen versus aspirin after percutaneous coronary intervention: insights from the ASPIRATION registry
Indobufen is widely used in patients with aspirin intolerance in East Asia. The OPTION trial launched by our cardiac center examined the performance of indobufen based dual antiplatelet therapy (DAPT) after pe...
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Effect of Low-temperature Annealing on Mechanical Properties of Warm-rolled High Silicon Steel Produced by Twin-roll Strip Casting
The 1.7-mm-thick as-cast 6.5 wt.%Si steel strip was prepared by a top side-pouring twin-roll caster. The strip is subsequently warm-rolled to 0.4 mm at 700 °C. The warm-rolled sheets were cold-rolled to 0.15 m...
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Article
Open AccessSemhybridnet: a semantically enhanced hybrid CNN-transformer network for radar pulse image segmentation
Radar signal sorting is a vital component of electronic warfare reconnaissance, serving as the basis for identifying the source of radar signals. However, traditional radar signal sorting methods are increasin...
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Effects of Fe-6.5wt.%Si alloys prepared by different cooling methods on ordered structure and mechanical properties
The non-oriented Fe-6.5wt.%Si alloy cast strip with a width of 100 mm and a thickness of 1.7 mm was prepared by the top side-pouring twin-roll-casting (TSTRC) process. The surface quality of the air-cooled and...
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Open AccessExcitonic Mott insulator in a Bose-Fermi-Hubbard system of moiré WS2/WSe2 heterobilayer
Understanding the Hubbard model is crucial for investigating various quantum many-body states and its fermionic and bosonic versions have been largely realized separately. Recently, transition metal dichalcoge...
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Article
Open AccessHiHo-AID2: boosting homozygous knock-in efficiency enables robust generation of human auxin-inducible degron cells
Recent developments in auxin-inducible degron (AID) technology have increased its popularity for chemogenetic control of proteolysis. However, generation of human AID cell lines is challenging, especially in h...
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Open AccessStudy on predictive models for swallowing risk in patients with AECOPD
Dysphagia is considered a complication in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD). However, AECOPD may have risk factors for dysphagia.
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Article
Open AccessGeneric multi-particle transverse momentum correlations as a new tool for studying nuclear structure at the energy frontier
The mean transverse momentum of produced particles, \([p_\textrm{T} ]\) [ ...