檢索結果 - Yufeng Li

In energy conversion technologies, the electron spin effect in catalysts plays a crucial role in overcoming spin‐forbidden reactions, offering a novel approach to overcome the performance bottlenecks of catalysts. Recently, with breakthroughs in magnetic field–enhanced catalysis and theoretical pred...

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BackgroundAdenomyosis, a common gynecological disorder in women of reproductive age, is characterized by endometrial invasion into the myometrium, leading to uterine enlargement and smooth muscle hypertrophy. Typical clinical symptoms include chronic pelvic pain, abnormal uterine bleeding, and infer...

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Catalytic dehydrogenation of low-cost C2-C4 alkanes can be an alternative route to produce value-added olefins. To overcome the drawback of a microporous Co-based Co@MFI zeolite catalyst that is sensitive to coke deposition for its deactivation, herein, a mesoporous Co-incorporated MCM-41 catalyst w...

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This study presents a solution for achieving high-precision cruising along a predefined operational path to enable fully automated spraying in a densely planted jujube orchard. A fully autonomous navigation system for a jujube orchard spraying robot, based on a combination of LiDAR SLAM and IMU iner...

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Breast cancer ranks as the fifth-most-prevalent malignancy worldwide, characterized by high heterogeneity and multifactorial etiology across molecular subtypes. Despite advancements in conventional therapies, including surgery and chemotherapy, persistent challenges such as treatment-related adverse...

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Background: B lymphocytes have been implicated in the inhibition of osteogenesis, but their role in osteoporosis (OP) remains unclear. This study investigates the association between B lymphocytes and impaired osteogenesis in OP patients and explores the underlying mechanisms. Methods and materials:...

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Objective: The objective of this study was to compare the outcomes and complications of percutaneous image-guided versus laparoscopic peritoneal dialysis (PD) catheter placement techniques in the urgent-start setting. Materials and Methods: The medical records of 273 patients who had their first PD...

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ABSTRACT Perovskite materials, with their outstanding optoelectronic properties, low cost, solution‐processability, and scalability, have emerged as promising candidates in the field of sensors. Despite extensive exploration into the photoelectric properties and traditional applications (e.g., gas s...

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The World Health Organization (WHO) “Global Tuberculosis Report 2024” underscores the ongoing challenges and progress in the global fight against tuberculosis (TB). Despite a slowdown in the annual increase in TB cases and a decline in TB-related deaths, the disease remains a significant public heal...

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