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pro vyhledávání: '"Quanfu An"'
Let $G$ be a finite group and $N_{\Omega}(G)$ be the intersection of the normalizers of all subgroups belonging to the set $\Omega(G),$ where $\Omega(G)$ is a set of all subgroups of $G$ which have some theoretical group property. In this paper, we s
Externí odkaz:
http://arxiv.org/abs/2402.13365
Autor:
Lewis, Mark L., Yan, Quanfu
Let $G$ be a finite group. The group pseudo-algebra of $G$ is defined as the multi-set $C(G)=\{(d,m_G(d))\mid d\in{\rm Cod}(G)\},$ where $m_G(d)$ is the number of irreducible characters of with codegree $d\in {\rm Cod}(G)$. We show that there exist t
Externí odkaz:
http://arxiv.org/abs/2402.12648
Autor:
Lewis, Mark L., Yan, Quanfu
Let $\chi$ be an irreducible character of a group $G,$ and $S_c(G)=\sum_{\chi\in {\rm Irr}(G)}{\rm cod}(\chi)$ be the sum of the codegrees of the irreducible characters of $G.$ Write ${\rm fcod} (G)=\frac{S_c(G)}{|G|}.$ We aim to explore the structur
Externí odkaz:
http://arxiv.org/abs/2402.12632
Autor:
Lewis, Mark L., Yan, Quanfu
Let $\chi$ be an irreducible character of a group $G.$ We denote the sum of the codegrees of the irreducible characters of $G$ by $S_c(G)=\sum_{\chi\in {\rm Irr}(G)}{\rm cod}(\chi).$ We consider the question if $S_c(G)\leq S_c(C_n)$ is true for any f
Externí odkaz:
http://arxiv.org/abs/2402.12628
Publikováno v:
Nanomaterials, Vol 12, Iss 1, p 59 (2021)
The pursuit of improved water purification technology has motivated extensive research on novel membrane materials to be carried out. In this paper, one-dimensional carboxylated carbon nanotubes (CNTs) were intercalated into the interlayer space of l
Externí odkaz:
https://doaj.org/article/852787ea39304909b31a24bcedbbaffb
Autor:
Lu Liu, Thorsten Hohaus, Philipp Franke, Anne C. Lange, Ralf Tillmann, Hendrik Fuchs, Zhaofeng Tan, Franz Rohrer, Vlassis Karydis, Quanfu He, Vaishali Vardhan, Stefanie Andres, Birger Bohn, Frank Holland, Benjamin Winter, Sergej Wedel, Anna Novelli, Andreas Hofzumahaus, Andreas Wahner, Astrid Kiendler-Scharr
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract Oxidized Organic Aerosol (OOA), a major component of fine atmospheric particles, impacts climate and human health. Previous experiments and atmospheric models emphasize the importance of nocturnal OOA formation from NO3· oxidation of biogen
Externí odkaz:
https://doaj.org/article/7a61fb26039f4f6ca88f0e7df11b4300
Publikováno v:
Radiation Medicine and Protection, Vol 5, Iss 3, Pp 201-206 (2024)
Objective: To evaluate the health-care level (HCL), one of the most extensively used indicators to assess the level of medical exposure, and its influencing factors in China. Methods: Based on the data from the China Statistical Yearbook of the Natio
Externí odkaz:
https://doaj.org/article/387c5b8ece164598bebd6eaf704ccac0
Recent works reveal that adversarial augmentation benefits the generalization of neural networks (NNs) if used in an appropriate manner. In this paper, we introduce Temporal Adversarial Augmentation (TA), a novel video augmentation technique that uti
Externí odkaz:
http://arxiv.org/abs/2304.14601
Melatonin alleviates septic ARDS by inhibiting NCOA4-mediated ferritinophagy in alveolar macrophages
Autor:
Wenting Xu, Yutong Wu, Sheng Wang, Song Hu, Yu Wang, Wenyu Zhou, Yuanli Chen, Quanfu Li, Lina Zhu, Hao Yang, Xin Lv
Publikováno v:
Cell Death Discovery, Vol 10, Iss 1, Pp 1-14 (2024)
Abstract Ferroptosis is a novel form of programmed cell death which can exacerbate lung injury in septic acute respiratory distress syndrome (ARDS). Alveolar macrophages, crucial innate immune cells, play a pivotal role in the pathogenesis of ARDS. F
Externí odkaz:
https://doaj.org/article/de1d21a92e294767be3f9d78d7a5012a
Autor:
Park, Jongwoo, Kahatapitiya, Kumara, Kim, Donghyun, Sudalairaj, Shivchander, Fan, Quanfu, Ryoo, Michael S.
Vision Transformers (ViTs) have recently become the state-of-the-art across many computer vision tasks. In contrast to convolutional networks (CNNs), ViTs enable global information sharing even within shallow layers of a network, i.e., among high-res
Externí odkaz:
http://arxiv.org/abs/2210.15943