Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Menghuan Guo"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03531- (2024)
This paper investigates the thermal stability of metakaolin/fly ash (MK/FA) based geopolymers at elevated temperature of 500℃ and 800℃. The thermal stability of geopolymers is evaluated from the following aspects: apparent morphology, residual co
Externí odkaz:
https://doaj.org/article/0fa6c52c64f845fd9b344c4333a7e123
Publikováno v:
Polymers, Vol 15, Iss 12, p 2701 (2023)
In this study, sustainable engineered cementitious composites (ECC) exhibiting high tensile strength as well as high tensile strain capacity were successfully developed by incorporating polyethylene (PE) fiber, local recycled fine aggregate (RFA), an
Externí odkaz:
https://doaj.org/article/dd41aec9c91a45f884cd6b1b88b053ad
Autor:
Jinhua Zhang, Jing Si, Lu Gan, Menghuan Guo, Junfang Yan, Yuhong Chen, Fang Wang, Yi Xie, Yupei Wang, Hong Zhang
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 48, Iss 1, Pp 479-487 (2020)
Cervical cancer is the second most common malignant tumour threatening women’s health. In recent years, heavy-ion beam therapy is becoming a newly emerging therapeutic mean of cancer; however, radio-resistance and radiation-induced damage constitut
Externí odkaz:
https://doaj.org/article/a033a869bbf3441e8d28f70e63772856
Autor:
Lu Gan, Menghuan Guo, Jing Si, Jinhua Zhang, Zhiyuan Liu, Jin Zhao, Fang Wang, Junfang Yan, Hongyan Li, Hong Zhang
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 47, Iss 1, Pp 4202-4210 (2019)
Radiotherapy (RT) is a common treatment for head and neck cancers, but central nervous system function can be impaired by clinical radiation doses. This experimental study evaluated the protective efficacy of the anti-hyperglycaemic/anti-neoplastic a
Externí odkaz:
https://doaj.org/article/11d3b95f00b94306b0069e88aa1cb6a8
Autor:
Jinhua Zhang, Jing Si, Lu Gan, Cuixia Di, Yi Xie, Chao Sun, Hongyan Li, Menghuan Guo, Hong Zhang
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 47, Iss 1, Pp 2810-2819 (2019)
Cellular quiescence (G0) is a sleep-like cellular state that allows cells to maintain the ability to re-enter and exit the proliferative cycle. Quiescent cancer cells are considered a therapeutic challenge since they are often resistant to convention
Externí odkaz:
https://doaj.org/article/06a12b3bfdf544c1bd506c8ba472a484
Publikováno v:
Polymers, Vol 14, Iss 19, p 3964 (2022)
To promote the sustainable development of the construction industry, concrete incorporating polyethylene (PE) fiber-strengthened recycled coarse aggregate (SRCA) and seawater and sea sand (SWSS) is prepared. The usage of SRCA significantly improves t
Externí odkaz:
https://doaj.org/article/e8c8008be423466eb026ac80ab129582
Publikováno v:
Polymers, Vol 14, Iss 6, p 1132 (2022)
In response to resource shortage and carbon dioxide emissions, an innovative type of sustainable concrete containing LC3, seawater, sea sand, and surface-treated recycled aggregates is proposed in this study to replace traditional concrete. To unders
Externí odkaz:
https://doaj.org/article/7d1c89aa450c440f92c5ce887180beaf
Publikováno v:
Polymers, Vol 14, Iss 7, p 1291 (2022)
Limestone calcined clay cement (LC3) is successfully used to fabricate engineered cementitious composites (ECC) exhibiting tensile strength σtu of 9.55 ± 0.59 MPa or tensile strain capacity εtu of 8.53 ± 0.30%. The high tensile strength of the co
Externí odkaz:
https://doaj.org/article/0c7b2e0557d04554a98bbaa60d41fd0d
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
Reinforced concrete (RC) beams that are shear-strengthened by externally bonded (EB) fiber reinforced polymer (FRP) often offer limited structural enhancement. This is due to the inherent weaknesses of EB-FRP strengthening, including the premature de
Externí odkaz:
https://doaj.org/article/476145f29072429e98bc45a9f82e8b8b
Publikováno v:
Polymers; Volume 15; Issue 12; Pages: 2701
In this study, sustainable engineered cementitious composites (ECC) exhibiting high tensile strength as well as high tensile strain capacity were successfully developed by incorporating polyethylene (PE) fiber, local recycled fine aggregate (RFA), an