Zobrazeno 1 - 10
of 686
pro vyhledávání: '"super-absorbent polymer"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Rock-filled concrete (RFC) construction technology is to construct a force-transferring skeleton with large-size rocks, and to use self-compacting concrete (SCC) as the filling and bonding material. In which the defects with different distri
Externí odkaz:
https://doaj.org/article/52d4124b153c493ba42e47e0e9597eee
Autor:
Akihito Hashidzume, Takahiro Itami, Masaki Nakahata, Yuri Kamon, Hiroyasu Yamaguchi, Akira Harada
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract In these decades, considerable attention has focused on supramolecular polymers due to their unique structures and properties. More recently, macroscopic supramolecular polymers have attracted increasing interest from not only biologists but
Externí odkaz:
https://doaj.org/article/58333282697941328c9018eaf68b3d31
Autor:
P. Risdanareni, B.S. Umniati, R. Karolina, K. Zai, A.A.M.B. Hastuti, I. Mustafa, M.M.A.B. Abdullah
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 2, Pp 625-629 (2024)
Super Absorbent Polymer (SAP) were used in various application, including in mortar production. The ability of SAP to absorb a high amount of water made this material become a promising water reservoir in the mortar that can later mitigate micro-crac
Externí odkaz:
https://doaj.org/article/c759af3c411d45bfbb1f2ba669287e6c
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 1, Pp 35-44 (2024)
【Background】 Drought is an important factor restricting China’s agricultural development. Tianshui City of Gansu Province is located in the inland, with a warm temperate semi-humid and semi-arid climate, thin soil layer, unfertile land and lack
Externí odkaz:
https://doaj.org/article/fb1de918add8474ebe944813454f5a1e
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 7, Iss , Pp 100456- (2024)
This research focuses on developing a new method to fabricate water super-absorbent polymer (SAP) beads via spherification and radiation-assisted polymerization. The effects of parameters such as pH, concentration of monomer, presence of cassava star
Externí odkaz:
https://doaj.org/article/ecec4cfc80e047baaac6a7152a64e618
Autor:
TIAN Lu, LIU Jinghui, MI Junzhen, ZHAO Baoping, LI Yinghao, ZHANG Sheng, WANG Fengwu, JIAO Weihong, XU Zhenpeng, ZHENG Chengzhong
Publikováno v:
Guan'gai paishui xuebao, Vol 42, Iss 7, Pp 1-9 (2023)
【Objective】 Roots and leaves are highly influenced by a multitude of biotic and abiotic factors. Taking oat under drip irrigation as an example, this study delves into the response of its root and leave traits to planting density and soil amendme
Externí odkaz:
https://doaj.org/article/d06ef9fbd8de49aeacdcb4d8bbb247c6
Publikováno v:
Journal of Tropical Soils, Vol 29, Iss 1, Pp 33-40 (2023)
Methods of soil and water conservation in tropical wetlands have been carried out is using chemicals to increase the stability of soil aggregates and water-holding capacity. The experiment aims to improve soil stability using Polyacrylamide (PAM) and
Externí odkaz:
https://doaj.org/article/9e982f5ec9eb4ed9bc5f47cb66a547df
Autor:
Mashael M. Alotaibi, Maha Mohammed Alharbi, Ibtisam Mohammed Alsudays, Moodi Saham Alsubeie, Makhdora Almuziny, Nadiyah M. Alabdallah, Suliman Mohammed Suliman Alghanem, Bedur Faleh Albalawi, Khadiga Ahmed Ismail, Fahad Mohammed Alzuaibr, Mahmoud M. I. Moustafa, Ahmed H. M. Abd-Elwahed, Assad H. A. Hassan, Sobhy M. Khalifa, Mamdouh M. A. Awad-Allah
Publikováno v:
Agronomy, Vol 14, Iss 6, p 1146 (2024)
The water-retaining and yield-increasing capacity of super-absorbent polymer (SAP) are essential for soil remediation in arid and semi-arid areas. Water availability is an increasing challenge to plant development and crop yield. During the growing s
Externí odkaz:
https://doaj.org/article/6591447d36c04a9ea1e62e660ce7cfca
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02359- (2023)
Modified cement mortar plays a major role in enhancing the properties of conventional cement mortar such as strength, durability, better adhesion, reduce porosity and shrinkage and improve workability. Certain modifiers, like industrial by-products,
Externí odkaz:
https://doaj.org/article/4d19b28fbb76495e8ab7a19dcddaa65f
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 41, Iss 1, Pp 42-49 (2023)
A super absorbent polymer (SAP) was prepared using starch and acrylic acid under exposure to 60Co γ-rays irradiation. The chemical structure of the SAP was characterized by Fourier-transform infrared spectroscopy Scanning electron micrographs showed
Externí odkaz:
https://doaj.org/article/6acc75ea9aa34b32817bfd41f45294e9