218 Result(s)
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Article
Size and Interface Effects on Tensile Strength of Polymers with Nano/Micro Particle Inclusions
Polymers with particle inclusions have wide applications, and the mechanical properties of polymer composites affect their reliability in service. The strength of these composites is dependent on factors such ...
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Article
A novel strategy for predicting the efficacy of temozolomide treatment for metastatic pheochromocytomas/paragangliomas
There are few studies on the efficacy of temozolomide (TMZ) in the treatment of Metastatic pheochromocytoma / paraganglioma (MPP) patients. And it remains unclear which MPP patients may benefit from TMZ treatm...
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Article
Synthesis, Structrure, and Eletrochemical Properties of a Copper(II) Complex with 3-Phenylpropylmalonic Acid
A 0D Cu-based complex (1) (Cu(L)2(EDA)2]n, L = 3-phenylpropylmalonic acid, EDA = ethylenediamine) is synthesized by the solvent-thermal synthesis using 3-phenylpropylmalonic acid as the ligand. It is characterize...
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Article
Claudin 18.2 expression in digestive neuroendocrine neoplasms: a clinicopathological study
Claudin 18.2-targeted therapy has shown significant efficacy in treating claudin 18.2-positive cancers. However, limited systematic studies have investigated characteristics of claudin 18.2 expression in neuro...
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Article
Novel alternative tools for metastatic pheochromocytomas/paragangliomas prediction
The existing prediction models for metastasis in pheochromocytomas/paragangliomas (PPGLs) showed high heterogeneity in different centers. Therefore, this study aimed to establish new prediction models integrat...
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Article
Synthesis and Antiviral Activity of 21β-Acetyl-20β,28-Epoxy-18α,19βH-Ursane Derivatives Against Influenza H1N1 and SARS-Cov-2 Spike Pseudovirus
Allobetulin derivatives with rearranged E-ring exhibit important pharmacological properties against various viral pathogens. Basing on 3β-acetoxy-21β-acetyl-20β,28-epoxy-18α,19βH-ursane triterpenoid, obtained fro...
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Article
Open AccessPublisher Correction: Live-cell three-dimensional single-molecule tracking reveals modulation of enhancer dynamics by NuRD
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Article
Optimization of HVOF-Applied Erosion-Resistant Coatings for Large Compressor and Fan Airfoils in STOVL Aircrafts
Short Take-off and Vertical Landing (STOVL) aircrafts operate in dust or desert environments and suffer from impact and erosion damages caused by particles ingested into the engines and lift fans. The effects ...
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Article
Genetic Diversity and Fine-Scale Population Structure Analysis of the Placocheilus cryptonemus in the Nujiang River from mtDNA and Microsatellite Markers
The Nujiang River is rich in aquatic biodiversity, especially endemic fish. However, long-term human interference, such as cascade hydropower construction, has significantly changed aquatic habitats and threat...
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Article
Open AccessLive-cell three-dimensional single-molecule tracking reveals modulation of enhancer dynamics by NuRD
To understand how the nucleosome remodeling and deacetylase (NuRD) complex regulates enhancers and enhancer–promoter interactions, we have developed an approach to segment and extract key biophysical parameter...
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Article
Analysis of spatial differentiation and air quality impact of green space landscape in **'an, China
The overall ecological benefits of green space landscape mainly depend on the internal structure and spatial layout of green space. The study area is six urban districts in **'an, with the support of remote se...
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Article
Relationship between Social Support, Sarcopenia, and Cognitive Impairment in Chinese Community-Dwelling Older Adults
Cognitive impairment and sarcopenia have become important challenges for the growing aging population. Social support has been shown to protect against cognitive impairment, but its impact on sarcopenia remain...
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Article
Correction to: Evaluation of CMAS Resistance and Failure Behavior for Phase Composite Thermal Barrier Coatings
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Article
Experiments on the Short X-Ray Pulse Generation at the NovoFEL Facility
The energy recovery linear accelerator of the Novosibirsk Free Electron Laser facility can be used as a source of short X-ray pulses. Bremsstrahlung is produced by the electron current of the accelerator passi...
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Article
Symmetric Coupling Two-Channel System with Different Hop** Rates
The symmetric coupling two-channel totally asymmetric simple exclusion process (TASEP) for particles with arbitrary hop** rates is theoretically investigated. It is found that the phase diagrams include thre...
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Article
Ecotoxicity of herbicide diuron on the earthworm Eisenia fetida: oxidative stress, histopathology, and DNA damage
Diuron is a widely used herbicide worldwide, and its toxic effects on aquatic and amphibious organisms have received extensive concerns. However, little information is available regarding the impacts of diuron...
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Article
Evaluation of CMAS Resistance and Failure Behavior for Phase Composite Thermal Barrier Coatings
Environmental degradation of thermal barrier coatings (TBCs) by molten deposits, which include calcium magnesium alumino-silicates (CMAS), is one of the vital factors that result in the failure of thermal barr...
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Article
Certain properties of the enhanced power graph associated with a finite group
The enhanced power graph of a finite group \(G\) G , denoted by ...
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Article
Synthesis and β-Lactamase Inhibition Activity of Diazabicyclooctane Derivatives in Combination with Imipenem
β-Lactamase inhibition is an integral part of combination therapy to tackle antibiotic resistance. So far clavulanic acid is the only β-lactamase inhibitor that exhibits oral bioavailability. We synthesized ne...
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Article
A THREE-DIMENSIONAL CADMIUM MIXED LIGANDS COORDINATION POLYMER WITH CO2 ADSORPTION ABILITY
Carbon dioxide (CO2) is an important metabolite and biological signal gas, and the adsorption of the CO2 is not only a challenge but also an important research field of bio-inorganic chemistry and coordination ch...