Zobrazeno 1 - 10
of 2 815
pro vyhledávání: '"CHEN Dandan"'
Publikováno v:
BMC Psychology, Vol 12, Iss 1, Pp 1-13 (2024)
Abstract Background Anxiety disorders in middle-aged and older adults are an important public health concern in China. Based on the data in the global disease burden (GDB) research database, this study evaluated and analyzed the trend of the disease
Externí odkaz:
https://doaj.org/article/2f9723d346b242649551e8d3ddf9e614
Autor:
CHEN Dandan, ZHANG Lijie, JIANG Shuangfeng, ZHANG En, ZHANG Jie, ZHAO Qing, ZHENG Guoqing, LI Guoqiang
Publikováno v:
智慧农业, Vol 5, Iss 4, Pp 68-78 (2023)
[Objective]The InterPlanetary File System (IPFS) is a peer-to-peer distributed file system, aiming to establish a global, open, and decentralized network for storage and sharing. Combining the IPFS and blockchain technology could alleviate the pressu
Externí odkaz:
https://doaj.org/article/f8214c801be34da79b38f1011b336edf
Publikováno v:
Open Medicine, Vol 18, Iss 1, Pp 822-7 (2023)
The association of thyroid hormone antibodies and glycolipid metabolism indicators with Type 2 diabetes mellitus (T2DM) was explored. As the disease worsens, the levels of thyroglobulin antibody (TGAb), thyroid peroxidase antibody (TPOAb), and thyroi
Externí odkaz:
https://doaj.org/article/6b62de967d77437a90c44e8655a1ea6f
Autor:
Zhu Yuqin, Li Haoran, Ma Mengchen, Li Dandan, Zhang Ouyang, Cai Suili, Wang Yajiao, Chen Dandan, Jin Shengnan, Ding Chunming, Xu Liang
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 55, Pp 131-142 (2022)
Obesity is a risk factor for many metabolic diseases. Efficient therapeutic strategies are urgently needed. Swertiamarin (STM) prevents obesity and the associated insulin resistance and inflammation. However, the therapeutic effects of STM on preexis
Externí odkaz:
https://doaj.org/article/0ca08767535d43bc883f4d03e2e24b2f
In 2007, Andrews and Paule introduced the family of functions $\Delta_k(n)$, which enumerate the number of broken $k$-diamond partitions for a fixed positive integer $k$. In 2013, Radu and Sellers completely characterized the parity of $\Delta_3(8n +
Externí odkaz:
http://arxiv.org/abs/2412.04998
Publikováno v:
中西医结合护理, Vol 7, Iss 9, Pp 17-20 (2021)
Objective To investigate the effect of aromatherapy with Lavender essential oil on improving sleep quality of patients with myocardial infarction in ICU. Methods Thirty patients with myocardial infarction admitted to ICU from June 2019 to March 2020
Externí odkaz:
https://doaj.org/article/50680e67ed0b4f87a7e54c4d12d04e5d
Autor:
Chen, Dandan, Zou, Ziyin
Recently Andrews and Bachraoui proved identities relating certain restricted partitions into distinct even parts with restricted 4-regular partitions by the theory of basic hypergeometric series. They also posed a question regarding combinatorial pro
Externí odkaz:
http://arxiv.org/abs/2410.14126
In 2021, Andrews mentioned that George Beck introduced partition statistics $M_w(r,m,n)$, which denote the total number of ones in the partition of $n$ with crank congruent to $r$ modulo $m$. Recently, a number of congruences and identities involving
Externí odkaz:
http://arxiv.org/abs/2410.08450
Autor:
Chen, Dandan, Anderson, Carolyn
Categorical data are common in educational and social science research; however, methods for its analysis are generally not covered in introductory statistics courses. This chapter overviews fundamental concepts and methods in categorical data analys
Externí odkaz:
http://arxiv.org/abs/2409.02942
Autor:
Chen, Dandan, Liu, Zhiguo
In this paper, we establish a $q$-integral formula by using the orthogonality relation, and also provide a new proof of the $q$-orthogonality relation for the continuous $q$-ultraspherical polynomials. A new $q$-beta integral with five parameters is
Externí odkaz:
http://arxiv.org/abs/2408.04444