Yuanyuan Song

Apr 8, 2024 | arxiv.org | Yuanyuan Song |Rui Peng

[Submitted on 8 Apr 2024 (v1), last revised 10 May 2024 (this version, v2)] Title:Modeling the Dynamic Process of Inventions for Reducing Knowledge Search Costs View a PDF of the paper titled Modeling the Dynamic Process of Inventions for Reducing Knowledge Search Costs, by Haiying Ren and 1 other authors View PDF Abstract:A knowledge search is a key process for inventions. However, there is inadequate quantitative modeling of dynamic knowledge search processes and associated search costs.

Nov 1, 2023 | dovepress.com | Song Wang |Yuanyuan Song |Huaguo Zhang |Jing Song

IntroductionColorectal cancer is the third most common malignancy around the world and the second most common in China, with standardized incidence rates of 19.5 per 100,000 and 23.9 per 100,000 in 2020, respectively.1,2 It is predicted that the number of new cases of colorectal cancer will reach 3.2 million worldwide in 2040.3 Colorectal cancer has brought a heavy disease burden to the current society and become a growing global public health issue.