Yu Wan

Sep 6, 2024 | mdpi.com | Zipeng Zhao |Yu Wan |Yong Chen

1. IntroductionThe round up of UAV swarms is a complex and challenging research area that intersects multiple disciplines, including computer science, control theory, communication technology, and aerospace engineering. With the rapid advancement of UAV technology, multi-UAV systems have become a hot topic in both research and application. Compared to single UAVs, multi-UAV systems exhibit numerous advantages in task execution.

May 10, 2024 | nature.com | Yu Wan |Ho Kwong Li |Xavier Didelot |Nicholas J Croucher |Elita Jauneikaite |Colin Brown | +1 more

AbstractThe UK observed a marked increase in scarlet fever and invasive group A streptococcal infection in 2022 with severe outcomes in children and similar trends worldwide. Here we report lineage M1UK to be the dominant source of invasive infections in this upsurge. Compared with ancestral M1global strains, invasive M1UK strains exhibit reduced genomic diversity and fewer mutations in two-component regulator genes covRS. The emergence of M1UK is dated to 2008.

Apr 25, 2024 | mdpi.com | Hongbo Du |Jianping Wu |Wenjie Li |Yu Wan

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Dec 16, 2023 | mdpi.com | Yu Wan |Yuhan Yang |Qiuyue Lai |Wangxia Wang

1. IntroductionTumor progression causes the generation of a very complex pathological environment called a tumor microenvironment (TME), which directly promotes tumor growth. The rapid metabolism and proliferation of tumor cells require an increased blood supply to meet their demand for nutrients and oxygen. This leads to excessive oxygen consumption, thus creating a large disorganized and leaky tumor-associated vasculature and the formation of a hypoxic region [1].

Dec 12, 2023 | mdpi.com | Yu Wan |Jun Tang |Zipeng Zhao

All articles published by MDPI are made immediately available worldwide under an open access license. No specialpermission is required to reuse all or part of the article published by MDPI, including figures and tables. Forarticles published under an open access Creative Common CC BY license, any part of the article may be reused withoutpermission provided that the original article is clearly cited. For more information, please refer tohttps://www.mdpi.com/openaccess.