Zobrazeno 1 - 10
of 149 272
pro vyhledávání: '"Zhang WEI"'
Autor:
He Qinling, Zhang Wei
Publikováno v:
Demonstratio Mathematica, Vol 57, Iss 1, Pp 315-332 (2024)
In the era of big data, efficient classification of rapidly growing data volumes is a critical challenge. Traditional algorithms often fall short in handling the scale and complexity of big data, leading to inefficiencies in classification accuracy a
Externí odkaz:
https://doaj.org/article/8e3a57017ac04c50bf0d98fedcfdf1e3
Autor:
Zhang Wei, Liu Siqi, Jiang Sijia, Zhang Jiahang, Ma Hongtao, Xu Liang, Yang Mingyu, Ma Ding, Jiao Qingbin, Tan Xin
Publikováno v:
Nanophotonics, Vol 13, Iss 23, Pp 4303-4316 (2024)
As a noninvasive and label-free optical technique, Raman spectroscopy offers significant advantages in studying the structure and properties of biomacromolecules, as well as real-time changes in cellular molecular structure. However, its practical ap
Externí odkaz:
https://doaj.org/article/65e16c1cbf64482cb9d7fc63444cd17d
Autor:
WANG Yutong, ZHU Weiguo, SUN Xueqin, TONG Jiali, ZHOU Jingya, ZHAO Qing, LI Bocheng, ZHANG Wei, LIU Xiaokun, DONG Rui, XIE Chen, HAN Ding
Publikováno v:
Xiehe Yixue Zazhi, Vol 15, Iss 5, Pp 1069-1076 (2024)
ObjectiveTo analyze the factors affecting the cost of hospitalization for patients and provide insights using the intrauterine lesion surgery group (DRG code NE19) as an example.MethodsThis study was a retrospective cross-sectional study, with data f
Externí odkaz:
https://doaj.org/article/8e536502b38e454fb0902e38a2cb7272
Publikováno v:
生物医学转化, Vol 5, Iss 3, Pp 91-96 (2024)
The oral microbial community undergoes significant changes during pregnancy due to constant changes in hormones, immune levels, dietary habits, and other external environmental factors. Recent evidence suggests a link between periodontal disease and
Externí odkaz:
https://doaj.org/article/fcc5435c9e2f4f199d9e06440bb4c9b8
Publikováno v:
Advanced Nonlinear Studies, Vol 24, Iss 4, Pp 992-1011 (2024)
In this paper, we study the following fractional Schrödinger–Poisson system with discontinuous nonlinearity:ε2s(−Δ)su+V(x)u+ϕu=H(u−β)f(u),inR3,ε2s(−Δ)sϕ=u2,inR3,u>0,inR3, $$\begin{cases}^{2s}{\left(-{\Delta}\right)}^{s}u+V\left(x\righ
Externí odkaz:
https://doaj.org/article/f37943939db5495380b53a9df664c3c1
Autor:
Liu Dandan, Wang Jinming, Liu Yutong, Wang Shuiyi, Zhu Huiru, Jiang Bingbing, Li Yongchang, Zhang Yang, Chahan Bayin, Zhang Wei
Publikováno v:
Journal of Veterinary Research, Vol 68, Iss 3, Pp 355-361 (2024)
Ticks are obligate blood-feeding arthropods that cause significant economic losses in domestic animal husbandry and threaten public health. However, information about soft ticks (Acari: Argasidae) and tick-borne pathogens in the Xinjiang Uygur Autono
Externí odkaz:
https://doaj.org/article/8e61f608718549be9bcd2b10e136e882
Publikováno v:
Liang you shipin ke-ji, Vol 32, Iss 5, Pp 84-92 (2024)
China has abundant rice resources, and its processed product, rice bran oil (RBO), not only has a balanced fatty acid composition but is also rich in lipid-associated compounds such as γ-oryzanol, phytosterols, and vitamin E, which are highly benefi
Externí odkaz:
https://doaj.org/article/864757678c9d4ceba8516e05a7f27cb2
Autor:
WANG Mingyu, ZHA Zhen, BAI Yang, CIREN Yangji, DEJI Yangzong, LUO Zhen, LUO Xumin, LI Suo, ZHANG Wei, SUOLANG Quzong
Publikováno v:
Pifu-xingbing zhenliaoxue zazhi, Vol 31, Iss 8, Pp 572-576 (2024)
Because of their convenience, rapidness and non-invasive advantages, non-invasive skin physiological monitoring technique can be auxiliary examination of many common skin diseases and is of great significance in guiding the diagnosis and treatment of
Externí odkaz:
https://doaj.org/article/d115dc9f60244650b8ed532cf9c3d542
Publikováno v:
Sichuan jingshen weisheng, Vol 37, Iss 4, Pp 341-347 (2024)
BackgroundNon-suicidal self-injury （NSSI） behavior has become a major public health concern and can have significant implications for the physical and mental health of adolescents. Peer victimization is a risk factor for adolesents to have NSSI b
Externí odkaz:
https://doaj.org/article/3d4da29a66054c59ad9656341b68b539
Autor:
Zhao Li-Fang, Zhang Wei
Publikováno v:
Open Physics, Vol 22, Iss 1, Pp 295-302 (2024)
Due to the nonlocality of fractional derivatives, the numerical methods for solving nonlinear fractional Whitham–Broer–Kaup (WBK) equations are time-consuming and tedious. Therefore, it is a research hotspot to explore the numerical solution of f
Externí odkaz:
https://doaj.org/article/775ce581bbd741d1b71e8749717c6d99