云南高校图书馆联盟文献共享服务平台- UREASE

UREASE: 作品数：104被引量：312H指数：8; 导出分析报告; 相关领域：医药卫生农业科学更多>>; 相关作者：高军崔伟万国峰黄民生张勇更多>>; 相关机构：江苏省环洪泽湖生态农业生物技术重点实验室淮阴工学院华东师范大学桦甸市农业技术推广中心更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划天津市自然科学基金中国博士后科学基金更多>>

Extraction of high activity bacterial urease and its application to biomineralization of soil: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第3期1847-1861,共15页Hanjiang Lai Yiwei Chen Mingjuan Cui Junjie Zheng Zhibo Chen; the National Natural Science Foundation of China(NSFC)(Grant Nos.52108307 and 52178319);the Natural Science Foundation of Fujian Province,China(Grant No.2022J05020).; Biomineralization based on bacterial enzyme induced carbonate precipitation(BEICP)process is a promising alternative to cement-based ground treatment technology.The bacterial urease used in BEICP process is usually ul...; 关键词：BIOMINERALIZATION Bacterial enzyme induced carbonate precipitation(BEICP) Urease extraction Ultrasound Soil improvement

Feasibility study of enhancing enzyme-induced carbonate precipitation with eggshell waste for sand solidification: 《Biogeotechnics》2024年第4期29-40,共12页Zhen Yan Kazunori Nakashim Chikara Takano Satoru Kawasaki; supported by JST SPRING,Grant Number JPMJSP2119;supported by JSPS KAKENHI,Grant Number JP22H01581.; Utilizing Enzyme-Induced Calcium Carbonate Precipitation(EICP)reinforcement technology has emerged as an innovative approach for soil improvement.In this study,kitchen waste eggshell powder was used as an additive mat...; 关键词：Enzyme-Induced Calcium Carbonate Precipitation(EICP) Waste recycling Eggshell powder Crude urease Sand solidification

Effect of acid type on biomineralization of soil using crude soybean urease solution: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第12期5135-5146,共12页Yajie Weng Hanjiang Lai Junjie Zheng Mingjuan Cui Yihang Chen Zhitao Xu Wensong Jiang Jianwei Zhang Yu Song; support from the National Natural Science Foundation of China(NSFC)(Grant Nos.52338007 and 52178319);the Joint Fund of the Technical R&D Program of Henan Province(Grant No.225200810005);the technical assistance from the Analytical and Testing Center of Huazhong University of Science and Technology.; The one-phase-low-pH method is a simple,efficient,and user-friendly biogrouting technique that can effectively improve the biomineralization of enzyme-induced carbonate precipitation(EICP)using free urease enzyme.One ...; 关键词：Enzyme-induced carbonate precipitation(EICP) One-phase-low-pH method Acid type Crude soybean urease solution(CSUS) BIOMINERALIZATION

Research status, hot spots, difficulties and future development direction of microbial geoengineering: 《Journal of Road Engineering》2024年第2期234-255,共22页Yingxin Zhou Zhiqing Li Peng Zhang Qi Wang Weilin Pan Shuangjiao Wang Xiongyao Xie; This work was financed by the Second Tibetan Plateau Scientific Expedition and Research Program(STEP)(Grant No.2019QZKK0904);the Key Research and Development Plan of Yunnan Province(Grant No.202103AA080013).; Microbial geoengineering technology,as a new eco-friendly rock and soil improvement and reinforcement technology,has a wide application prospect.However,this technology still has many deficiencies and is difficult to ...; 关键词：Microbial geoengineering Microbial induced calcium carbonate PRECIPITATION Bacillus pasteurii UREASE PHOSPHOGYPSUM

Enhancing carbon neutrality:A perspective on the role of Microbially Induced Carbonate Precipitation(MICP): 《Biogeotechnics》2024年第2期28-34,共7页Chaolin Fang Varenyam Achal; Microbially Induced Carbonate Precipitation(MICP)presents a promising avenue for sustainable carbon management,offering a rapid alternative to natural carbonate formation.This paper explores the potential of MICP,part...; 关键词：BIOMINERALIZATION Calcium carbonate Carbon Capture and Storage(CCS) MICP UREASE

Biomineralization of soil with crude soybean urease using different calcium salts被引量：1: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第5期1788-1798,共11页Yajie Weng Junjie Zheng Hanjiang Lai Mingjuan Cui Xingzhi Ding; the financial support by the National Natural Science Foundation of China(NSFC)(Grant Nos.52178319 and 52108307);the Natural Science Foundation of Fujian Province,China(Grant No.2022J05127).; Calcium salt is an important contributing factor for calcium-based biomineralization.To study the effect of calcium salt on soil biomineralization using crude soybean urease,the calcium salts,including the calcium chl...; 关键词：BIOMINERALIZATION Crude soybean urease Calcium salt Influence mechanism

Effect analysis of biomineralization for solidifying desert sands被引量：2: 《Biogeotechnics》2024年第1期45-52,共8页Linchang Miao Hengxing Wang Xiaohao Sun Linyu Wu Guangcai Fan; supported by the National Natural Science Foundation of China(No.52173248).; The sand-dust weather has become an environmental hazard in the world.However,it is still a challenge to control sandstorms and decrease sand-dust weather.The biomineralization technology for solidifying desert sands ...; 关键词：DESERTIFICATION UREASE Solidification desert sand of biomineralization Combined solidification desert sand

Biotreatment of incinerated bottom ash and biocementation of sand blocks using soybean urease: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2024年第1期36-46,共11页Xiaoniu YU Yidong XU; supported by the Opening Funds of Jiangsu Key Laboratory of Construction Materials(No.CM2018-02);the Key Project of Natural Science Foundation of Zhejiang Province,China(No.LZ22E080003);the General Project of Natural Science Foundation of Zhejiang Province,China(No.LY20E080002).; Because of the high cost of cultivating urease-producing bacteria(UPB),this paper proposes soybean-urease-induced carbonate precipitation(SUICP)as a novel biocement for treatment of nickel contaminants and cementation...; 关键词：Biocement Soybean-powder filtrate(SPF) Removal efficiency Sandy soil Unconfined compressive strength(UCS)

Effect of drying-wetting cycles on pore characteristics and mechanical properties of enzyme-induced carbonate precipitation-reinforced sea sand被引量：3: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第1期291-302,共12页Ming Huang Kai Xu Zijian Liu Chaoshui Xu Mingjuan Cui; The authors gratefully acknowledge the financial support of National NaturalScience Foundation of China(Grant No.41972276);Natural Science Foundation of Fujian Province,China(Grant No.2020J06013);"Foal Eagle Program"Youth Top-notch Talent Project of Fujian Province,China(Grant No.00387088).; Enzyme-induced carbonate precipitation(EICP)is an emanating,eco-friendly and potentially sound technique that has presented promise in various geotechnical applications.However,the durability and microscopic character...; 关键词：Enzyme-induced carbonate precipitation(EICP) Plant-based urease Drying-wetting(D-W)cycles Microstructure

Effects of sorbitol and sucrose on soybean-urease induced calcium carbonate precipitate: 《Biogeotechnics》2023年第4期37-44,共8页Mingdong Li Yuanjiang Yang Shiai Zhang Xuedong Chen Hanshuo Yin Liping Zhu; funded by the National Natural Science Foundation of China under Grant number 51869001 and 52168043;Open fund of State Key Laboratory of Nuclear Resources and Environment under Grant No.2022NRE29;Shuangqian Innovative Talents of Jiangxi(Mingdong Li)and Youth Jinggang Scholar(Mingdong Li).; This study explores the effects of two nucleating agents,sucrose and sorbitol,on soybean-urease induced calcium carbonate precipitation(SICP)at a crystal level.Comparative studies on the mineral composition,crystal si...; 关键词：EICP Calcium carbonate UREASE SORBITOL SUCROSE

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