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Open AccessCorrection to: Enhancement of doxorubicin production in Streptomyces peucetius by genetic engineering and process optimization
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Article
Preparation of low-loss amorphous soft magnetic powder cores by joint coating of resin and ZnO nanoparticles
Low loss FeSiBCr soft magnetic powder cores were prepared by the joint coating of ZnO nanoparticles and epoxy resin. In this study, the content of ZnO nanoparticles and epoxy resin is regulated to find the bes...
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Article
Open AccessA multicenter proof-of-concept study on deep learning-based intraoperative discrimination of primary central nervous system lymphoma
Accurate intraoperative differentiation of primary central nervous system lymphoma (PCNSL) remains pivotal in guiding neurosurgical decisions. However, distinguishing PCNSL from other lesions, notably glioma, ...
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Article
Open AccessMaternal and neonatal outcomes of twin pregnancies complicated by gestational diabetes mellitus
Gestational diabetes mellitus (GDM) is associated with a higher risk of adverse maternal outcomes, but its effects on maternal and perinatal outcomes of twin pregnancies remain conflicting.
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Article
Open AccessEnhancement of doxorubicin production in Streptomyces peucetius by genetic engineering and process optimization
Doxorubicin is an important class of anthracycline antitumor antibiotics produced by Streptomyces peucetius. The doxorubicin fermentation yield of the wild-type strain was very low, so it could not be produced di...
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Article
Effects of different light and heavy rare-earth compositions on structure and magnetic properties of high-entropy garnet ceramics
Here, a series of high-entropy (Sm0.2Eu0.2Yb0.2Y0.2RE0.2)3Fe5O12 (RE = La, Nd, Gd, Dy, Er, Tm, Lu) garnet ceramics were synthesized by the solid-phase method. Among them, samples (Sm0.2Eu0.2Yb0.2Y0.2RE0.2)3Fe5O12
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Article
Open AccessOHCCPredictor: an online risk stratification model for predicting survival duration of older patients with hepatocellular carcinoma
Although the elderly constitute more than a third of hepatocellular carcinoma (HCC) patients, they have not been adequately represented in treatment and prognosis studies. Thus, there is not enough evidence to...
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Article
Future land use simulation model-based landscape ecological risk prediction under the localized shared socioeconomic pathways in the **angjiang River Basin, China
Landscape ecological risk (LER) is an effective index to identify regional ecological risk and measure regional ecological security. The localized shared socioeconomic pathways (LSSPs) can provide multi-scenar...
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Article
Study of morphology and magnetic properties of Ni–Zn–Co ferrite doped with Al3+
In this study, Ni–Zn–Co ferrite doped with (Al3+) was synthesized by solid-phase synthesis method and its structure was analyzed. By analyzing the X-ray diffraction (XRD) data, it was explained that the Ni0.45Zn0...
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Open AccessHighly anisotropic Fe3C microflakes constructed by solid-state phase transformation for efficient microwave absorption
Soft magnetic materials with flake geometry can provide shape anisotropy for breaking the Snoek limit, which is promising for achieving high-frequency ferromagnetic resonances and microwave absorption properti...
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Article
Utility of machine learning for identifying stapes fixation on ultra-high-resolution CT
Imaging diagnosis of stapes fixation (SF) is challenging owing to a lack of definite evidence. We developed a comprehensive machine learning (ML) model to identify SF on ultra-high-resolution CT.
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Article
Identification of genetic profile and biomarkers involved in acute respiratory distress syndrome
The purpose of this study was to profile genetic causal factors of acute respiratory distress syndrome (ARDS) and early predict patients at high ARDS risk.
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Article
Open AccessComparative study of the sensitivity of ultra-high-resolution CT and high-resolution CT in the diagnosis of isolated fenestral otosclerosis
To compare the diagnostic sensitivity of ultra-high-resolution computed tomography (U-HRCT) and HRCT in isolated fenestral otosclerosis (IFO).
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Article
Influence of soft magnetic properties of FeSiCr amorphous powder cores by the addition of FeSi powders
This study successfully prepared FeSiCr/FeSi soft magnetic powder cores with low eddy current loss by mixing FeSi powders into FeSiCr magnetic powders. Furthermore, the effect of FeSi powders on the magnetic p...
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Article
Open AccessDevelopment and validation of a risk prediction model for osteoporosis in elderly patients with type 2 diabetes mellitus: a retrospective and multicenter study
This study aimed to construct a risk prediction model to estimate the odds of osteoporosis (OP) in elderly patients with type 2 diabetes mellitus (T2DM) and evaluate its prediction efficiency.
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Article
Open AccessPotential of ultra-high-resolution CT in detecting osseous changes of temporomandibular joint: experiences in temporomandibular disorders
Osseous changes of the temporomandibular joint (TMJ) are related to the progression of temporomandibular disorders (TMD), and computed tomography (CT) plays a vital role in disease evaluation.
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Article
Open AccessClinical Data based XGBoost Algorithm for infection risk prediction of patients with decompensated cirrhosis: a 10-year (2012–2021) Multicenter Retrospective Case-control study
To appraise effective predictors for infection in patients with decompensated cirrhosis (DC) by using XGBoost algorithm in a retrospective case-control study.
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Article
Effect of LiF‑introduced on electrochemical properties of carbon coated silicon suboxide anode material for lithium-ion batteries
Though silicon suboxide (SiOx, 0 < x < 2) has been considered a new generation of anode material for lithium-ion batteries, the large volume expansion and intrinsic conductivity hinder its commercial applications...
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Article
Empty talk or real action? Exploring how local government’s attention to the environment affects urban land use efficiency
Improving urban land use efficiency (ULUE) has emerged as an important strategy in cities pursuing sustainable development. Since 2007, governments at different levels have enhanced the emphasis on environment...
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Article
High-titer production of staurosporine by heterologous expression and process optimization
Staurosporine is the most well-known member of the indolocarbazole alkaloid family; it can induce apoptosis of many types of cells as a strong protein kinase inhibitor, and is used as an important lead compou...
