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696 Result(s)
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Article
Highly efficient photo-thermal synergistic catalysis of CO2 methanation over La1−xCexNiO3 perovskite-catalyst
Solar-driven photo-thermal catalytic CO2 methanation reaction is a promising technology to alleviate the problems posed by greenhouse gases emissions. However, designing advanced photo-thermal catalysts remains a...
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Constructing 2D bismuth-based heterostructure for highly efficient photocatalytic CO2 reduction
Reforming carbon dioxide (CO2) into fuels and valuable chemicals using solar energy holds significant potential for emission reduction and addressing energy supply challenges. The recombination of photocarriers r...
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Structural elucidation a complex galactosyl and glucosyl-rich pectin from the pericarp of immature fruits of Juglans mandshurica Maxim.
A glucosyl-rich pectin, JMMP-3 (Mw, 2.572 × 104 g/mol, O-methyl % = 3.62%), was isolated and purified from the pericarp of the immature fruit of Juglans mandshurica Maxim. (QingLongYi). The structure of JMMP-3 wa...
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Characterization of a pangolin SARS-CoV-2-related virus isolate that uses the human ACE2 receptor
Various SARS-CoV-2-related coronaviruses have been increasingly identified in pangolins, showing a potential threat to humans. Here we report the infectivity and pathogenicity of the SARS-CoV-2-related virus, ...
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Effect of coffee, tea and alcohol intake on circulating inflammatory cytokines: a two sample-Mendelian randomization study
Despite the abundance of research examining the effects of coffee, tea, and alcohol on inflammatory diseases, there is a notable absence of conclusive evidence regarding their direct causal influence on circul...
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Microstructures and mechanical properties of laser-directed energy deposited CrCoNi medium-entropy alloy
The distinctive intrinsic heat treatment (IHT) originating from cyclic reheating in the laser-directed energy deposition (LDED) has attracted growing attention in recent years. In this investigation, simulatio...
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Article
Open AccessGeneration and transcriptomic characterization of MIR137 knockout miniature pig model for neurodevelopmental disorders
Neurodevelopmental disorders (NDD), such as autism spectrum disorders (ASD) and intellectual disorders (ID), are highly debilitating childhood psychiatric conditions. Genetic factors are recognized as playing ...
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Article
Open AccessDirammox-dominated microbial community for biological nitrogen removal from wastewater
Direct ammonia oxidation (Dirammox) might be of great significance to advance the innovation of biological nitrogen removal process in wastewater treatment systems. However, it remains unknown whether Dirammox...
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Article
Influence of pier height on the safety of trains running on high-speed railway bridges during earthquakes
Sudden earthquakes pose a threat to the running safety of trains on high-speed railway bridges, and the stiffness of piers is one of the factors affecting the dynamic response of train-track-bridge system. In ...
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Article
Open AccessDe novo design of a nanoregulator for the dynamic restoration of ovarian tissue in cryopreservation and transplantation
The cryopreservation and transplantation of ovarian tissue underscore its paramount importance in safeguarding reproductive capacity and ameliorating reproductive disorders. However, challenges persist in ovar...
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Article
Simultaneously Improved Curing, Mechanical, Antioxidative Properties and Reduced ZnO Loading of Silica Filled NR Composites by Incorporation of Low-cost Crude Carbon Dots via Conventional Melt-milling Method
Rubbers or elastomers play an important role in hi-tech technology and civilian daily life because of their unique and strategical properties. Generally, the rubber additives are essential components for rubbe...
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Article
Electroacupuncture Promotes Angiogenesis in Mice with Cerebral Ischemia by Inhibiting miR-7
To observe the angiogenesis effect of electroacupuncture (EA) at Shuigou acupoint (GV 26) in the treatment of cerebral ischemia, and explore the value of miRNA-7 (miR-7) in it.
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Article
Culture of cerebrospinal fluid-contacting neurons from neonatal mouse spinal cord
Cerebrospinal fluid-contacting neurons (CSF-cNs) act crucial role in chemosensory and mechanosensory function in spinal cord. Recently, CSF-cNs were found to be an immature neuron and may be involved in spinal...
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Article
Angiotensin II type-2 receptor signaling facilitates liver injury repair and regeneration via inactivation of Hippo pathway
The angiotensin II type 2 receptor (AT2R) is a well-established component of the renin-angiotensin system and is known to counteract classical activation of this system and protect against organ damage. Pharma...
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New horizons for the role of RNA N6-methyladenosine modification in hepatocellular carcinoma
Hepatocellular carcinoma (HCC) is one of the most common malignancy, presenting a formidable challenge to the medical community owing to its intricate pathogenic mechanisms. Although current prevention, survei...
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Article
The effect of secondary phase on corrosion behaviors of the titanium–zirconium–molybdenum alloy
As the range of applications for molybdenum and its alloys has expanded, the corrosive environment for molybdenum alloys has become more demanding. In the past, the content of do** elements has been studied ...
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Open AccessA simplified herbal decoction attenuates myocardial infarction by regulating macrophage metabolic reprogramming and phenotypic differentiation via modulation of the HIF-1α/PDK1 axis
Myocardial infarction (MI) poses a global public health challenge, often associated with elevated mortality rates and a grim prognosis. A crucial aspect of the inflammatory injury and healing process post-MI i...
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Open AccessDetection and diagnosis of automated breast ultrasound in patients with BI-RADS category 4 microcalcifications: a retrospective study
Automated Breast Ultrasound (AB US) has shown good application value and prospects in breast disease screening and diagnosis. The aim of the study was to explore the ability of AB US to detect and diagnose mam...
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Human amniotic epithelial stem cell is a cell therapy candidate for preventing acute graft-versus-host disease
Graft-versus-host disease (GVHD), an immunological disorder that arises from donor T cell activation through recognition of host alloantigens, is the major limitation in the application of allogeneic hematopoi...
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Open AccessThe influence of mindfulness meditation combined with progressive muscle relaxation training on the clinical efficacy and quality of life of patients with sarcopenia receiving haemodialysis: a randomised controlled trial
To study the effect of mindfulness meditation combined with progressive muscle relaxation training on the clinical efficacy and quality of life in patients with sarcopenia receiving maintenance haemodialysis (...