Zobrazeno 1 - 10
of 6 352
pro vyhledávání: '"本"'
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol 26, Pp 66-73 (2024)
钢管桩作为钢栈桥的重要组成构件,在海洋环境下会受到严重的腐蚀威胁。研究了东海某钢栈桥经历5年海洋自然腐蚀后钢管桩的材料性能。从钢管桩的浪溅区、潮差区和全浸区共加工16个拉
Externí odkaz:
https://doaj.org/article/a0ff012518a54afd9d20fc64456bed9a
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol 26, Pp 53-64 (2024)
在北方寒冷地区,钢管混凝土结构因冻融作用侵蚀而造成钢管开裂以及钢管混凝土结构力学性能劣化从而导致结构破坏的事故时有发生。针对冻融侵蚀后钢管混凝土界面黏结性能问题,制作
Externí odkaz:
https://doaj.org/article/7167fc886f844ceebbb84bc2ceb8d32f
Publikováno v:
大数据, Vol 10, Iss 4, Pp 3-20 (2024)
随着测量技术和数值模拟技术的发展,数据驱动的湍流研究成为该领域的新研究方法。我国已建立了多个风洞实验室和多个超算中心来模拟湍流,这些研究积累了大量的湍流数据,但是国内
Externí odkaz:
https://doaj.org/article/cd7c959643c44544a5b79395f7c98fd2
Autor:
潘素娟(PAN Sujuan), 丁杰(DING Jie)
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 4, Pp 459-471 (2024)
In order to explore the different preferences between retail investors and professional investors, this paper constructs the index of retail investors' preference based on the shareholding ratio of institutional investors and a series of stock charac
Externí odkaz:
https://doaj.org/article/dd90bc3a5e28407c807e71dad7eca597
Publikováno v:
中西医结合护理, Vol 10, Iss 8, Pp 83-85 (2024)
This paper introduced the design and application of a disposable container for 24-hour urine collection. This disposable container was designed to reduce the risk of infection, reduce the occupational exposure and improve the accuracy and convenience
Externí odkaz:
https://doaj.org/article/d0c4c118aa3f485f9318db416ec50670
Autor:
角远韬, 李润梅, 王剑
Publikováno v:
智能科学与技术学报, Vol 6, Iss 2, Pp 201-209 (2024)
模糊自然语言处理将模糊理论应用在自然语言处理(NLP)的任务中,随着大模型与人工智能的不断发展,有关文本数据的研究不断深化。铁路调度集中控制(CTC)系统作为大型复杂系统,各
Externí odkaz:
https://doaj.org/article/873ae61f9ffc4c76a6d290ebb4293c31
Publikováno v:
Zhongguo youzhi, Vol 49, Iss 6, Pp 11-17 (2024)
为推动我国木本油料高质量发展,更好地践行大食物观,从供给、需求和国际贸易3个方面对2001—2021年间我国木本油料发展情况进行定量分析,对木本油料未来发展潜力和现实约束进行系统
Externí odkaz:
https://doaj.org/article/773c5bac881f43289b7cb284657a8c64
Autor:
聂开琴, 倪郑威
Publikováno v:
Dianxin kexue, Vol 40, Iss 5, Pp 73-85 (2024)
针对单条文本描述生成的图像质量不高且存在结构错误的问题进行研究,采用多阶段生成对抗网络模型,并提出对不同文本序列进行插值操作,从多条文本描述中提取特征,以丰富给定的文
Externí odkaz:
https://doaj.org/article/29a447c042e34f229d0731f7a6a9a1b7
Autor:
姜英玉,谷鸿秋
Publikováno v:
Zhongguo cuzhong zazhi, Vol 19, Iss 5, Pp 489-495 (2024)
临床预测模型在医学领域的应用受到越来越多的关注和重视。合理且充足的样本量对预测模型研究的可行性和质量保障具有重要意义。基于此,本文总结了临床预测模型开发和验证中的样本
Externí odkaz:
https://doaj.org/article/8e643e8c11dd4cf3a33852cc2caad069
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 3, Pp 381-390 (2024)
With the impact of the epidemic and the deepening of population aging in China, the distribution and quality of medical resources have become important factors affecting housing prices, gradually generating the capitalization effects of medical resou
Externí odkaz:
https://doaj.org/article/00d3feee99de486ea175468ee6afcf65