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789 Result(s)
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Article
Preparation of Fe–As alloys by mechanical alloying and vacuum hot-pressed sintering: microstructure evolution, mechanical properties, and mechanisms
Arsenic materials have attracted great attention due to their unique properties. However, research concerning iron–arsenic (Fe–As) alloys is very scarce due to the volatility of As at low temperature and the h...
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Open AccessCentral nervous system involvement in chronic lymphocytic leukemia: a case report and review of literature
Central nervous system involvement in chronic lymphocytic leukemia rarely occurs, and there is no standard therapy for central nervous system involvement in chronic lymphocytic leukemia. This article aims to a...
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Analysis of dominant phases inhibiting dissociation of smelting slags and the alkali depolymerization mechanism
This study analyzed the prevalent physicochemical phases of smelting slag from the perspective of data science and chemistry. Findings delineated the silicate phase as the pivotal and predominant constraining ...
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Self-Organizing Key Security Management Algorithm in Socially Aware Networking
In socially aware networking, encryption algorithms are used in privacy-preserving algorithms to provide security for the nodes. However, the shared key lacks certain security management during transmission, w...
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Coupling effect of freezing-thawing cycles and dynamic loading on the accumulative deformation and microstructure of foam concrete
Foam concrete is characterized by lightweight, self-compacting and high flowability, thereby widely used as a subgrade bed filler. High-speed railway subgrades usually experience inhomogeneous deformation due ...
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Open AccessPediatric central nervous system tumor with CIC::LEUTX fusion: a diagnostic challenge
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Open AccessTranscutaneous Electrical Acupoint Stimulation Combined with Moderate Sedation of Remimazolam Tosilate in Gastrointestinal Endoscopy: A Prospective, Randomized, Double-Blind, Placebo-Controlled Clinical Trial
Further clinical validation is required to determine whether transcutaneous electrical acupoint stimulation (TEAS) can replace opioids and be used in combination with remimazolam for sedation during gastrointe...
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Enhancing network security with information-guided-enhanced Runge Kutta feature selection for intrusion detection
Intrusion detection system (IDS) classify network traffic as either threatening or normal based on data features, aiming to identify malicious activities attempting to compromise computer systems. However, the...
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Open AccessEvaluation of postoperative complications of hypospadias using high-frequency ultrasound imaging
Various complications following hypospadias surgery present distinct manifestations when examined with ultrasound. Utilizing high-frequency ultrasound, clinicians can promptly identify these complications and ...
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Open AccessBemarituzumab plus mFOLFOX6 as first-line treatment in East Asian patients with FGFR2b-overexpressing locally advanced or metastatic gastric/gastroesophageal junction cancer: subgroup of FIGHT final analysis
In the FIGHT study (NCT03694522) bemarituzumab, a humanized monoclonal antibody selective for fibroblast growth factor receptor 2b (FGFR2b), plus mFOLFOX6 showed clinically meaningful efficacy in patients with...
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Article
Open AccessCorrection: A Case Study of Fragmentation Improvement by Primer Placement in Kevitsa Mine
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Copper complex supported on the surface of magnetic nanoparticles: an ecofriendly catalyst for C–S and C–Se coupling reactions
Research on the preparation of diallyl sulfides and selenides is always an important challenge among chemists because these compounds are of high biological, pharmaceutical, industrial and chemical importance....
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Article
Application of High-Frequency Ultrasound to Evaluate Forehead Filling Materials
In recent years, soft tissue materials have been applied as forehead fillers. Some filling materials need to be removed or refilled in a timely manner in certain situations; therefore, it is important to devel...
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Article
Construction of Fe3O4@SiO2-Amine-DAB/Py-CuCl2 nanocomposite as an efficient and reusable nanocatalyst for the synthesis of 2,3,5-triaryl furans and diaryl sulfoxides
Herin, we demonstrate the synthesis and catalytic efficacy of Fe3O4@SiO2-Amine-DAB/Py-CuCl2 nanocomposite as a novel catalyst in synthesizing various 2,3,5-triaryl furans via oxidative cyclization of aryl ketones...
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Open AccessBrain development in newborns and infants after ECMO
Extracorporeal membrane oxygenation (ECMO) not only significantly improves survival rates in severely ill neonates but also is associated with long-term neurodevelopmental issues. To systematically review the ...
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Open AccessSustainability of exercise-induced benefits on circulating MicroRNAs and physical fitness in community-dwelling older adults: a randomized controlled trial with follow up
Circulating miRNAs (c-miR) have been shown to be potential biomarkers in sarcopenia, but the miRNAs response to aerobic exercise in older people remains inconclusive. We sought to examine the exercise benefits...
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Article
Atmospheric circulation anomalies caused dramatic strengthening of China’s dust storms in the 1850s
Dust storms occur frequently in northern China and greatly influence the regional ecology/environment, human health, and security, as well as the global climate, and this is especially true regarding the occur...
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Open AccessBrachytherapy in craniopharyngiomas: a systematic review and meta-analysis of long-term follow-up
Brachytherapy has been indicated as an alternative option for treating cystic craniopharyngiomas (CPs). The potential benefits of brachytherapy for CPs have not yet been clarified. The purpose of this work was...
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Article
Open AccessBootstrap** string theory EFT
We study the space of open string effective field theories by combining the constraint of unitarity and monodromy relations for the four-point amplitude. The latter is a reflection of an underlying disk correl...
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Enhanced homing of mesenchymal stem cells for in situ niche remodeling and bone regeneration
Mesenchymal stem cells (MSCs) transplantation is a promising strategy for osteoporosis treatment. However, limited sources and poor tissue-homing efficiency limit their clinical capabilities. In this study, we...