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Open AccessA Bacillus velezensis strain isolated from oats with disease-preventing and growth-promoting properties
Endophytes have been shown to promote plant growth and health. In the present study, a Bacillus velezensis CH1 (CH1) strain was isolated and identified from high-quality oats, which was capable of producing indol...
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Article
Open AccessDesign optimization of groundwater circulation well based on numerical simulation and machine learning
The optimal design of groundwater circulation wells (GCWs) is challenging. The key to purifying groundwater using this technique is its proficiency and productivity. However, traditional numerical simulation m...
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Article
Open AccessThe crotonylated and succinylated proteins of jujube involved in phytoplasma-stress responses
Protein posttranslational modifications (PTMs) are fast and early responses to environmental changes, including pathogen infection. Jujube witches’ broom (JWB) is a phytoplasma disease causing great economic l...
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Article
Relabeling and policy distillation of hierarchical reinforcement learning
Hierarchical reinforcement learning (HRL) is a promising method to extend traditional reinforcement learning to solve more complex tasks. HRL can solve the problems of long-term reward sparsity and credit assi...
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Article
Multi-organ Jujube Classification Based on a Visual Attention Mechanism
Jujube variety classification is a challenging task because of the difficulty in identifying discriminant features, making it difficult to find the subtle features that can fully represent the variety. Besides...
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Article
[18F]AlF-NOTA-PCP2: a novel PET/CT tracer for enhanced PD-L1 heterogeneity imaging and comparative analysis with [18F]AlF-NOTA-WL12 in glioblastoma xenografts
The unsatisfactory efficacy of PD-L1 antibodies in glioblastoma (GBM) is largely due to the temporal and spatial heterogeneity of PD-L1 expression. Molecular imaging can enhance understanding of the tumor immu...
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Article
Open AccessUpdate of high voltage isolation control and monitoring system for HVE-400 ion implanter
HVE-400 ion implanter is special ion implantation equipment for semiconductor materials boron and phosphorus do**. The ion source and extraction deflection system are at high voltage platform, while the corr...
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Article
Research on spectrum sensing method of space-ground integrated networks based on two-level cooperative cognition
In an unknown network environment, satellites are easily disturbed by various noises, and the interference signals change sharply, resulting in a decline in the accuracy of the cooperative spectrum sensing. Th...
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αExtractor: a system for automatic extraction of chemical information from biomedical literature
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A high-fidelity face swap** algorithm based on mutual information-guided feature decoupling
A large number of high-quality face swap** images are often required to improve the performance of forgery detection. High-quality face swap** images require fewer face swap** traces and fewer face swapp...
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Article
The diagnostic performance of V′ and U′ variables as an objective index of pink-color sign for diagnosing esophageal cancerous lesions
The pink-color sign (PCS) has been widely used for diagnosing esophageal squamous cell carcinoma (ESCC) during Lugol’s iodine chromoendoscopy. However, the identification of the PCS only relies on the subjecti...
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Article
Open AccessLarval secretions of parasitoid wasps are new effectors that impair host immune defences
Parasitoid wasps belong to a remarkably successful group of biological control agents. To ensure effective parasitism, parasitoid wasps have evolved various effectors to modulate host immune responses, such as...
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Article
A multiple q-exponential differential operational identity
Using Hartogs’ fundamental theorem for analytic functions in several complex variables and q-partial differential equations, we establish a multiple q-exponential differential formula for analytic functions in se...
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Article
Open AccessComparative chloroplast genomics reveals the phylogeny and the adaptive evolution of Begonia in China
The Begonia species are common shade plants that are mostly found in southwest China. They have not been well studied despite their medicinal and decorative uses because gene penetration, decreased adaptability, ...
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Article
The Collaborative Role of the Regulatory (MYB-bHLH-WD40) and Structural Genes Results in Fruit Coloration in Plants Some Do This Under the Influence of External Stimuli
The color that results from anthocyanin accumulation has a direct effect on the dietary and market values of fresh fruit. Fruit color pigments such as anthocyanins are produced via the flavonoid pathway, where...
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Article
Numerical study on the effects of wetting–drying cycles on the failure characteristics of tunnels excavated in gypsiferous strata based on discrete element method
In many engineering applications, repeated wetting and drying is one of the most destructive processes which can lead to continuous damage to in situ rocks. Worse still, the situation is exacerbated if the act...
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Article
Computer-aided diagnosis in predicting the invasion depth of early colorectal cancer: a systematic review and meta-analysis of diagnostic test accuracy
Endoscopic resection (ER) is widely applied to treat early colorectal cancer (CRC). Predicting the invasion depth of early CRC is critical in determining treatment strategies. The use of computer-aided diagnos...
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Article
Open AccessAnatomical observation and transcriptome analysis of branch-twisted mutations in Chinese jujube
Plant organs grow in a certain direction and organ twisted growth, a rare and distinctive trait, is associated with internal structure changes and special genes. The twisted branch mutant of Chinese jujube juj...
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Article
Study on the Interactions Between Cisplatin and Cadherin by Fluorescence Spectrometry and Atomic Force Microscopy
Cisplatin is an important platinum drug in cancer chemotherapy in clinical practice. It is well established that the main target of cisplatin is nuclear DNA. However, recent studies have demonstrated that plat...
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Article
Open AccessSingle-cell expression profile of Drosophila ovarian follicle stem cells illuminates spatial differentiation in the germarium
How stem cell populations are organized and regulated within adult tissues is important for understanding cancer origins and for develo** cell replacement strategies. Paradigms such as mammalian gut stem cel...
