Résultats de la recherche - Hao Yan

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Beam-type structures used in aerospace applications may experience simultaneous broadband dynamic excitation and thermal loads. Design sensitivity, as a powerful tool for structural optimization and reliability analysis, is investigated in this work. The broadband dynamic response and its sensitivit...

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In the era of large satellite constellations, there are more than 1000 satellites in orbit. While the signals from these satellites may pose a risk of radio frequency interference (RFI) to radio telescopes, they also present a potential advantage by serving as high-spatial-density pointing reference...

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Background/Objectives: Cancer peptide vaccines represent a promising strategy to develop targeted and personalized treatments for cancer patients. While tumor peptides alone are insufficient in mounting effective immune responses, the addition of adjuvants can enhance their immunogenicity. Nanoparti...

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Phytopathogenic fungi, such as Fusarium spp., synthesize trichothecene family phytotoxins. The type B trichothecene, namely deoxynivalenol (DON), is highly prevalent in small-grain cereals, such as wheat, corn and barley. DON is thought to be a virulence factor allowing plant infections and has an e...

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The rapid development of information technology has made cyberspace security an increasingly critical issue. Network intrusion detection methods are practical approaches to protecting network systems from cyber attacks. However, cyberspace security threats have topological dependencies and fine-grai...

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Melanin produced by melanocytes, primarily determines human skin color and protects against ultraviolet radiation. However, excessive melanin deposition can lead to skin conditions such as freckles, age spots, and moles, potentially causing aesthetic concerns and psychological distress. Consequently...

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The backfilling process of initial gangue throwing followed by grouting with backfilling slurry solved the long-standing engineering problem of insufficient slurry transport distance. However, it resulted in the formation of a backfill body with a special layered structure in the goaf. Research on t...

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Although titanium implants account for a large proportion of the commercial dental market, their bioactivity are inadequate in many applications. A micro- and nano- scale hierarchical surface topography of the implant is suggested for rapid osseointegration from the biomimetic perspective. Moreover,...

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Significant progress has been achieved in the use of heterosis in soybean and several soybean hybrids have been released in China. However, broad use of hybrid soybean seed is limited due to low seed setting of female parents. Breeding cytoplasmic male sterile (CMS) lines with high out-crossing rate...

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Gastric cancer (GC) remains a major cause of morbidity and mortality worldwide and there is therefore a clear need to search for more sensitive early diagnostic biomarkers. We performed a systematic review of eight published miRNA profiling studies that compared GC tissues with adjacent noncancerous...

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Plumbago auriculata is an important ornamental horticultural plant with high ornamental value. Plumbago auriculata blight was first detected in 2023 in Wanzhou District, Chongqing City, China. This disease seriously reduces the ornamental value of P. auriculata. The disease was characterized by the...

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Background: Affective symptoms are a prevalent psychopathological feature in various psychiatric disorders. However, the underlying neurobiological mechanisms are complex and not yet fully understood. Methods: We used normative modeling to establish a reference for functional activation of functiona...

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ABSTRACT Disentangling the phylogenetic relationship of polyploid species is essential for understanding how such polyploid species evolved following their origin. To investigate the speciation and evolutionary history of Eremopyrum, we analyzed 36 transcriptomes from 9 polyploid accessions of Eremo...

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Outcrossing rate is an important determinant of cytoplasmic male sterile (CMS) breeding and hybrid seed production for heterosis in soybean. Parental lines with a high outcrossing rate were screened for backcross breeding to obtain the high outcrossing rate maintenance B-lines and sterile A-lines. A...

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Developing efficient, stable, and inexpensive catalysts for the preferential CO oxidation in H2 (CO-PROX) over a wide temperature range in the presence of CO2 and H2O is indispensable for the hydrogen purification process. Herein, CuO was introduced to the CeMnO2-supported Pt catalyst to modulate th...

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