301 Result(s)
-
Article
Effect of Ag on High-Temperature Oxidation Behavior of Mg–6.5Gd–5.6Y–0.1Nd–0.01Ce–0.4Zr Alloy
In this paper, the isothermal oxidation experiments were used to study the effect of Ag on the high-temperature oxidation behavior of Mg–6.5Gd–5.6Y–0.1Nd–0.01Ce–0.4Zr (wt%) alloy oxidized at 350 °C, 400 °C and...
-
Article
Impact of low molecular weight organic acids on heavy metal(loid) desorption in biochar-amended paddy soil
Low molecular weight organic acids (LMWOAs) are important soil components and play a key role in regulating the geochemical behavior of heavy metal(loid)s. Biochar (BC) is a commonly used amendment that could ...
-
Article
Li1.5Al0.5Zr1.5(PO4)3-coated Li1.2Mn0.54Ni0.13Co0.13O2 cathode materials with high lithium-ion diffusion rate and long cycling stability for lithium-ion batteries
Lithium rich-layered oxides have attracted widespread attention due to their high specific capacity and high energy density. However, severe lithium nickel mixing, poor lithium-ion migration rate, and surface ...
-
Article
Association of Dynamic Trajectories of Time-Series Data and Life-Threatening Mass Effect in Large Middle Cerebral Artery Stroke
Life-threatening, space-occupying mass effect due to cerebral edema and/or hemorrhagic transformation is an early complication of patients with middle cerebral artery stroke. Little is known about longitudinal...
-
Article
Open AccessDiscovery of Loureirin analogues with colorectal cancer suppressive activity via regulating cell cycle and Fas death receptor
Chalcones and dihydrochalcones (DHCs) are important bioactive natural products (BNPs) isolated from traditional Chinese medicine. In this study, 13 chalcones were designed with the inspiration of Loureirin, a ...
-
Article
Open AccessOil-soluble contrast medium bathing attenuated endometrial inflammation and improved endometrial receptivity in women with recurrent implantation failure: a descriptive study
The oil-soluble contrast medium used in hysterosal**ography has been shown to have a fertility-enhancing effect, but the underlying mechanism is unclear, especially regarding the role of window of implantati...
-
Article
Influence of Low-Molecular-Weight Organic Acids on Arsenic Adsorption–Desorption Behavior in Soil: Implications for Biochar Amendments
Low-molecular-weight organic acids (LMWOAs) play a significant role in mediating the adsorption and desorption of metal(loid)s such as arsenic (As) in the soil environment. Biochar, a potential soil amendment,...
-
Article
Corrosion Behavior of Fluorine-Doped Calcium Phosphorus Coating on AZ31 Alloy with Various Chemical Conversion Parameters
To improve the corrosion resistance of biomedical magnesium alloys, fluoride ions (0.3 M, 0.5 M, and 0.7 M) were added to a solution of water containing 0.042 mol/L Ca(NO3)2·4H2O and 0.025 mol/L NH4H2PO4. Calcium...
-
Article
Fast lithium-ion conductor LiTi2(PO4)3 coating modified LiNi0.8Co0.15Al0.05O2 as cathode material for lithium-ion batteries
Layered high nickel LiNi0.8Co0.15Al0.05O2 (NCA), as one of the most promising cathode materials in lithium-ion batteries, has high specific capacity, stable structure, and environmentally friendly characteristics...
-
Article
Open AccessFrom vocation to profession: multiple identities of Chinese management academics
The academic landscape in China has undergone a profound transformation, shifting from a spiritually rooted vocation to a model driven by managerial efficiency, catalyzed by market reforms that dismantled the ...
-
Article
Efficient learning of power grid voltage control strategies via model-based deep reinforcement learning
This article proposes a model-based deep reinforcement learning (DRL) method to design emergency control strategies for short-term voltage stability problems in power systems. Recent advances show promising re...
-
Article
The evolution of preexisting primary immune thrombocytopenia after COVID-19 onset: A nationally representative, prospective, multicentre, observational study
The symptoms in patients with primary immune thrombocytopenia (ITP) after COVID-19 onset remain largely unclear. The aim of this study was to describe the platelet count fluctuations in ITP patients following ...
-
Article
Open AccessAssociation of large core middle cerebral artery stroke and hemorrhagic transformation with hospitalization outcomes
Historically, investigators have not differentiated between patients with and without hemorrhagic transformation (HT) in large core ischemic stroke at risk for life-threatening mass effect (LTME) from cerebral ed...
-
Article
Entomopathogenic fungi-based silver nanoparticles: a potential substitute of synthetic insecticides to counter behavioral and physiological immunity in Aedes aegypti mosquito (Diptera: Culicidae)
Excessive use of synthetic insecticides has resulted in environmental contamination and adverse effects on humans and other non-target organisms. Entomopathogenic fungi offer eco-friendly alternatives; however...
-
Article
Open AccessStudy on the use of Imazalil to continuous crop** obstacle of Ganoderma lucidum caused by Xylogone ganodermophthora
The Xylogone ganodermophthora is a pathogenic bacterium that poses a significant challenge to the continuous cultivation of the Ganoderma lucidum fungus. This study aims to identify and investigate specific agent...
-
Article
Open AccessA nomogram based on the quantitative and qualitative features of CT imaging for the prediction of the invasiveness of ground glass nodules in lung adenocarcinoma
Based on the quantitative and qualitative features of CT imaging, a model for predicting the invasiveness of ground-glass nodules (GGNs) was constructed, which could provide a reference value for preoperative ...
-
Article
Open AccessAbdominal abscess caused by Raoultella ornithinolytica secondary to postoperative gastric fistula: case report and review of literature
In recent years, Raoultella ornithinolytica (R. ornithinolytica) have attracted clinical attention as a new type of pathogen. A wide range of infections with these germs is reported, and commonly found in urin...
-
Article
Open AccessThe application of nanoparticles-based ferroptosis, pyroptosis and autophagy in cancer immunotherapy
Immune checkpoint blockers (ICBs) have been applied for cancer therapy and achieved great success in the field of cancer immunotherapy. Nevertheless, the broad application of ICBs is limited by the low respons...
-
Article
Exonuclease III-propelled DNAzyme walker: an electrochemical strategy for microRNA diagnostics
MicroRNA detection is crucial for early infectious disease diagnosis and rapid cancer screening. However, conventional techniques like reverse transcription-quantitative polymerase chain reaction, requiring sp...
-
Article
Open AccessEffects of exercise combined with cervicothoracic spine self-mobilization on chronic non-specific neck pain
To investigate the short-term effects and differences between exercise alone and exercise combined with self-mobilization training on chronic non-specific neck pain (CNSNP). Thirty subjects who met the criteri...