Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Dongqiao Li"'
Publikováno v:
Polymers, Vol 15, Iss 14, p 3102 (2023)
To reduce the environmental damage caused by waste rubber, crumb rubber concrete (CRC) was prepared by replacing some fine aggregates with crumb rubber. The effects of elevated temperature as well as crumb rubber content on the mechanical properties
Externí odkaz:
https://doaj.org/article/11ea95b81f5246e6acf08b85700bd81f
Publikováno v:
PeerJ, Vol 7, p e7605 (2019)
Salvia miltiorrhiza is one of the most commonly used traditional Chinese medicine materials. It contains important bioactive phenolic compounds, such as salvianolic acids, flavonoids and anthocyanins. Elucidation of phenolic compound biosynthesis and
Externí odkaz:
https://doaj.org/article/ed45f53ff1ca4e6881ca686a83c3f2e7
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Carthami flos, the dried petal of safflower (Carthamus tinctorius L.) has been widely used in traditional Chinese medicine to treat cardiovascular and cerebrovascular diseases, in which quinochalcone glucosides such as hydrosafflower yellow A (HSYA),
Externí odkaz:
https://doaj.org/article/93d0c57e5ba5436a9db1ec4277cd64dd
Publikováno v:
Sustainability; Volume 15; Issue 6; Pages: 5160
Underground pipelines are vital parts to urban water supply, gas supply, and other lifeline systems, affecting the sustainable development of cities to a great extent. The pipeline joint, which is a weak link, may be seriously damaged during natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24e53d6b26ff5fb6fdd9011b75f31e01
Autor:
Yajing Wang, Tianqi Wang, Jiangfei Chen, Xiaoni Duan, Dongqiao Liu, Danna Xiao, Chunxiang Zhang
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-7 (2024)
Abstract Background This study investigated the characteristics of Monson’s sphere in Chinese young adult females with individual normal occlusion to provide a reference for oral rehabilitation in prosthodontic and orthodontic treatments. Methods P
Externí odkaz:
https://doaj.org/article/c0b580f1186648f59990eded8cbbea15
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 6, Pp 2064-2076 (2024)
Rockburst are often encountered in tunnel construction due to the complex geological conditions. To study the influence of unloading rate on rockburst, gneiss rockburst experiments were conducted under three groups of unloading rates. A high-speed ph
Externí odkaz:
https://doaj.org/article/b09c5a353000434b8319d899adc8f38a
Publikováno v:
Sustainability; Volume 15; Issue 10; Pages: 7970
Grain security is an important guarantee for sustainable development. However, the dynamic behavior of silos containing grain-like material is not well understood. The effective mass and dynamic effects are the key parameters for the assessment of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cab3ef0f985c89327c3abcae97185c97
https://doi.org/10.3390/su15107970
https://doi.org/10.3390/su15107970
Publikováno v:
工程科学学报, Vol 46, Iss 5, Pp 784-799 (2024)
Bedding structure affects the mechanical properties and stability of engineering rock masses. To elucidate the influence of bedding angle on rock deformation and damage process, longitudinal wave velocity tests and uniaxial compression tests were per
Externí odkaz:
https://doaj.org/article/71adb93d3c6a4bd5861326bce4d3dfbb
Autor:
Yilin Jiang, Yajing Wang, Tianqi Wang, Dongqiao Liu, Chen Lin, Jing Wang, Cheng Zhi, Ziqian Qiu, Yuanfu Hou, Chunxiang Zhang
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background In orthodontics, anterior open bite is a common malocclusion that recurs frequently. Because the causes of anterior open bite are so varied, medical professionals must create customized treatment programs for each patient based on
Externí odkaz:
https://doaj.org/article/4e742768b0f346429f469c731d7a13c7
Publikováno v:
Engineering, Vol 34, Iss , Pp 154-163 (2024)
Rockburst disasters occur frequently during deep underground excavation, yet traditional concepts and methods can hardly meet the requirements for support under high geo-stress conditions. Consequently, rockburst control remains challenging in the en
Externí odkaz:
https://doaj.org/article/401769cb18cf4e0c9d0adc2c21e9c1ca