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897 Result(s)
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Article
FedKGRec: privacy-preserving federated knowledge graph aware recommender system
Knowledge Graph(KG) aware recommendation generally incorporates KG as side information to enhance the user and item representations. Although effective in addressing data sparsity and cold start issues, these ...
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Article
Analysis and simulation research on deep drawing of magnesium alloy box-shaped products with sand die based on different driving modes
Deep drawing of box-shaped products is of wide interest. In this study, sand was used as a flexible medium to replace the rigid die for deep drawing of box-shaped products. This method can enable forming with ...
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Article
Open AccessHomoharringtonine may help improve the outcomes of venetoclax and azacitidine in AML1-ETO positive acute myeloid leukemia
T(8;21)(q22;q22.1)/AML1-ETO positive acute myeloid leukemia (AE-AML) is sensitive to conventional chemotherapy with a favorable prognosis. However, recent small case reports suggest the limited effectiveness o...
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Article
Open AccessmiR-455/GREM1 axis promotes colorectal cancer progression and liver metastasis by affecting PI3K/AKT pathway and inducing M2 macrophage polarization
Colorectal cancer is among the most common malignant tumors affecting the gastrointestinal tract. Liver metastases, a complication present in approximately 50% of colorectal cancer patients, are a considerable...
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Article
Conversion of syngas into lower olefins over a hybrid catalyst system
Lower olefins, produced from syngas through Fischer-Tropsch synthesis, has been gaining worldwide attention as a non-petroleum route. However, the process demonstrates limited selectivity for target products. ...
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Article
Construction of NH2-MIL-101(Fe) /TiO2 Heterojunction to Enhance the Charge Transfer in Photocatalytic Degradation of Antibiotics
As an indispensable medicine, antibiotics are widely used in daily life, but following the substantial discharge of various wastewater, which result in antibiotic resistance of microbial pathogens and jeopardi...
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Article
Effects of LiMoVO6 on phase composition and microwave dielectric properties of ultra-low firing Al2Mo3O12 ceramics
In this work, reducing sintering temperature while synergistically improving temperature stability in Al2Mo3O12 ceramic has been achieved with the assistance of the LiMoVO6 phase. The LiMoVO6 does not react with ...
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Article
Open AccessElucidating the role of liver enzymes as markers and regulators in ovarian cancer: a synergistic approach using Mendelian randomization, single-cell analysis, and clinical evidence
To investigate the association between liver enzymes and ovarian cancer (OC), and to validate their potential as biomarkers and their mechanisms in OC. Methods
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Article
An empirical study of data sampling techniques for just-in-time software defect prediction
Just-in-time software defect prediction (JIT-SDP) is a fine-grained, easy-to-trace, and practical method. Unfortunately, JIT-SDP usually suffers from the class imbalance problem, which affects the performance ...
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Article
Inhibition of CSPG-PTPσ Activates Autophagy Flux and Lysosome Fusion, Aids Axon and Synaptic Reorganization in Spinal Cord Injury
Chondroitin sulfate proteoglycans (CSPGs) and proteoglycan receptor protein tyrosine phosphatase σ (PTPσ) play a critical role in the pathology of spinal cord injury (SCI). CSPGs can be induced by autophagy in...
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Article
Multidisciplinary and multiscale nanoscience research roadmap based on large scientific facilities
With the advancement of modern science and technology, large scientific facilities are increasingly oriented toward demand and application, and can be used for basic research as well as serving multiple discip...
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Article
Open AccessVaccarin Ameliorates Doxorubicin-Induced Cardiotoxicity via Inhibition of p38 MAPK Mediated Mitochondrial Dysfunction
Doxorubicin is a frequently used chemotherapeutic agent for treating various malignancies. However, it leads to severe cardiotoxic side effects, such as heart failure, and elevates the risk of sudden cardiac d...
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Article
Improvement for tolerance of lithium metal counter electrodes towards sodium contamination in hybrid Li/Na-ion electrolytes
Since the concept of hybrid Li/Na-ion batteries (HLNIBs) was proposed, many cathode materials with excellent performance and low cost have been studied. However, in HLNIBs, mixed cationic electrolyte is formed...
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Article
Printable oil-NiOX hole transport layer enables efficient n-i-p perovskite solar cells with a high thermal stability
Currently, highly efficient n-i-p perovskite solar cells rely on an organic interface layer for high efficiency, especially 2,2′,7,7′-tetrakis [N,N-bis(4-methoxyphenyl) ami-no]-9,9′-spirobifluorene (spiro-OMeTAD)...
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Article
Open AccessEvaluating the pro-survival potential of apoptotic bodies derived from 2D- and 3D- cultured adipose stem cells in ischaemic flaps
In the realm of large-area trauma flap transplantation, averting ischaemic necrosis emerges as a pivotal concern. Several key mechanisms, including the promotion of angiogenesis, the inhibition of oxidative st...
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Article
Incineration or Landfilling? Selection of Low-Carbon Rural Domestic Waste Management Strategies in Different Regions of China
Appropriate rural domestic waste treatment is crucial for advancing low-carbon development in rural areas. In China, incineration power and on-site landfilling are the primary technologies for rural waste trea...
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Open AccessTEX19 increases the levels of CDK4 and promotes breast cancer by disrupting SKP2-mediated CDK4 ubiquitination
Globally, breast cancer in women is the fifth leading cause of cancer death. There is an urgent need to explore the molecular mechanism of breast cancer proliferation and metastasis.
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Article
The future of API analytics
Reusing APIs can greatly expedite the software development process and reduce programming effort. To learn how to use APIs, developers often rely on API learning resources (such as API references and tutorials...
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Article
Output-Space Outer Approximation Branch-and-Bound Algorithm for a Class of Linear Multiplicative Programs
In this study, we investigate a class of linear multiplicative programs with positive exponents. By introducing p additional variables, the original problem is reformulated into an equivalent problem (EP) within ...
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Article
The Gehring–Hayman type theorem on pseudoconvex domains of finite type in \(\mathbb {C}^2\)
In this paper, we obtain the Gehring–Hayman type theorem on smoothly bounded pseudoconvex domains of finite type in \(\mathbb {C}^2\) ...