Zobrazeno 1 - 10
of 1 214
pro vyhledávání: '"ZHANG Jiaojiao"'
Publikováno v:
Cailiao Baohu, Vol 56, Iss 10, Pp 204-213 (2023)
With the development of global oil and gas industry expands, pipeline steel corrosion in CO2 and H2S environments has become a significant impediment to oil and gas industry growth.The corrosion of pipeline steel is gradually receiving attention fr
Externí odkaz:
https://doaj.org/article/1fbdcc3ab88242dfbd0dba7a26e80c0c
Publikováno v:
Shanghai Jiaotong Daxue xuebao. Yixue ban, Vol 43, Iss 10, Pp 1274-1281 (2023)
Objective·To compare the relationship between sternal cortical thickness ratio and bone mineral density in adult emergency inpatients with chest CT plain scan, and evaluate the diagnostic ability of sternal cortical thickness ratio for osteopenia an
Externí odkaz:
https://doaj.org/article/e81551a41df54d54b6ebeb2a4b71c5c7
Publikováno v:
生物医学转化, Vol 4, Iss 1, Pp 61-77 (2023)
Objective Ganoderma lucidum is served for folk treatment of diabetes, however, due to the lack of supportive data, the exploration of its chemical composition and effects on anti-diabetes is needed for clinical promotion. Methods A variety of separat
Externí odkaz:
https://doaj.org/article/4c461dab455b4e67b656b380f589f3b8
Publikováno v:
Rice Science, Vol 30, Iss 2, Pp 92-95 (2023)
Externí odkaz:
https://doaj.org/article/fade49ba3b6e43219ac646a76be7e760
Many machine learning tasks, such as principal component analysis and low-rank matrix completion, give rise to manifold optimization problems. Although there is a large body of work studying the design and analysis of algorithms for manifold optimiza
Externí odkaz:
http://arxiv.org/abs/2406.08465
We introduce a novel differentially private algorithm for online federated learning that employs temporally correlated noise to enhance utility while ensuring privacy of continuously released models. To address challenges posed by DP noise and local
Externí odkaz:
http://arxiv.org/abs/2403.16542
We propose a novel algorithm, termed soft quasi-Newton (soft QN), for optimization in the presence of bounded noise. Traditional quasi-Newton algorithms are vulnerable to such perturbations. To develop a more robust quasi-Newton method, we replace th
Externí odkaz:
http://arxiv.org/abs/2403.02448
Publikováno v:
Zhongliu Fangzhi Yanjiu, Vol 45, Iss 8, Pp 550-554 (2018)
Objective To explore the relationship between chromosome 1p/19q codeletion and MGMT promoter methylation in oligodendrogliomas. Methods We collected 35 cases of oligodendroglioma and 32 cases of anaplastic oligodendroglioma tissue specimens as the ex
Externí odkaz:
https://doaj.org/article/6057b411936a4698a58a61912827d8b8
Autor:
Qi, Yifei, Ni, Longqun, Ye, Zhenyu, Zhang, Jiaojiao, Bao, Xingyu, Wang, Pan, Rao, Yunjiang, Raposo, Ernesto P., Gomes, Anderson S. L., Wang, Zinan
Spin glass theory, as a paradigm for describing disordered magnetic systems, constitutes a prominent subject of study within statistical physics. Replica symmetry breaking (RSB), as one of the pivotal concepts for the understanding of spin glass theo
Externí odkaz:
http://arxiv.org/abs/2312.10898
Autor:
Bao, Xingyu, Lin, Shengtao, Zhang, Jiaojiao, Liang, Yongxin, Wan, Anchi, Qi, Yifei, Wang, Zinan
Er-doped random fiber laser (ERFL) is a complex physical system, and understanding its intrinsic physical mechanisms is crucial for promoting applications. In this paper, we experimentally investigate the time-domain statistical properties of ERFL un
Externí odkaz:
http://arxiv.org/abs/2312.05906