Zobrazeno 1 - 10
of 1 008
pro vyhledávání: '"Yonghong WU"'
Autor:
Qiong Ma, Jin Sun, Qiao Liu, Jin Fu, Yanhua Wen, Fuqin Zhang, Yonghong Wu, Xiaoyu Zhang, Li Gong, Wei Zhang
Publikováno v:
Translational Oncology, Vol 49, Iss , Pp 102098- (2024)
Background: Doxorubicin and cisplatin are both first-line chemotherapeutics for osteosarcoma (OS) treatment. However, the efficacy of doxorubicin/cisplatin chemotherapy varies considerably. Thus, identifying an efficient diagnostic biomarker to disti
Externí odkaz:
https://doaj.org/article/ffd335b8cb974cbe901aca2797ab5b92
Publikováno v:
Electronic Research Archive, Vol 32, Iss 3, Pp 1998-2015 (2024)
Let $ \alpha\in (1, 2], \beta\in (0, 1) $ with $ \alpha-\beta > 1 $. This paper focused on the multiplicity of positive solutions for a singular tempered fractional boundary value problem $ \begin{equation*} \left\{\begin{aligned}\ & -{^R _0}{{\ma
Externí odkaz:
https://doaj.org/article/66a1e44a90164d9a8fc624bbaa657991
Publikováno v:
Fractal and Fractional, Vol 8, Iss 11, p 636 (2024)
In this paper, we focus on the uniqueness and iterative properties of positive solution for a coupled p-Laplacian system of singular tempered fractional equations with differential order and characteristics. Firstly, the system is converted to an int
Externí odkaz:
https://doaj.org/article/e5843316f0234232bae2d3d2fde42a97
Publikováno v:
Blockchain: Research and Applications, Vol 5, Iss 1, Pp 100175- (2024)
In recent years, there has been a growing interest in real estate investments that utilize blockchain technology. Traditional real estate investments usually involve third-party intermediaries for verifying and recording informal real estate transact
Externí odkaz:
https://doaj.org/article/28ed50dbc3144302aa4c39ca1e3e6707
Publikováno v:
Fractal and Fractional, Vol 8, Iss 6, p 337 (2024)
In this paper, we study the existence of positive solutions for a changing-sign perturbation tempered fractional model with weak singularity which arises from the sub-diffusion study of anomalous diffusion in Brownian motion. By two-step substitution
Externí odkaz:
https://doaj.org/article/98fce712f9d44758b1e2513dbf8ba4d2
Publikováno v:
Symmetry, Vol 16, Iss 6, p 671 (2024)
In this paper, we focus on the existence of positive solutions for a singular tempered sub-diffusion fractional model involving a quasi-homogeneous nonlinear operator. By using the spectrum theory and computing the fixed point index, some new suffici
Externí odkaz:
https://doaj.org/article/2e2ebb1905454e43aebd4e63727411fc
Publikováno v:
Algorithms, Vol 17, Iss 5, p 220 (2024)
This paper proposes a new optimization algorithm for backpropagation (BP) neural networks by fusing integer-order differentiation and fractional-order differentiation, while fractional-order differentiation has significant advantages in describing co
Externí odkaz:
https://doaj.org/article/8fd20c90138847cab090375737eacf35
Autor:
Yuhuan Wu, Yonghong Wu
Publikováno v:
Mathematics, Vol 12, Iss 9, p 1331 (2024)
Object detection plays a crucial role in autonomous driving assistance systems. It requires high accuracy for prediction, a small size for deployment on mobile devices, and real-time inference speed to ensure safety. In this paper, we present a compa
Externí odkaz:
https://doaj.org/article/9acffe430cc642ada68739a47c3632e7
Publikováno v:
Axioms, Vol 13, Iss 4, p 264 (2024)
In this paper, we establish some new results on the existence of positive solutions for a singular tempered sub-diffusion fractional equation involving a changing-sign perturbation and a lower-order sub-diffusion term of the unknown function. By empl
Externí odkaz:
https://doaj.org/article/67a7da649e4f4142953c2df38e9b3ccb
Autor:
Xuzhao Jiang, Yonghong Wu
Publikováno v:
IEEE Access, Vol 11, Pp 38643-38656 (2023)
Remote sensing object detection is an essential task for surveying the earth. It is challenging for the target detection algorithm in natural scenes to obtain satisfactory detection results in remote sensing images. In this paper, the RAST-YOLO (You
Externí odkaz:
https://doaj.org/article/ffee313b737b4df9ae64553ce83d5d11