DEMINERALIZATION

作品数:15被引量:32H指数:4
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相关领域:医药卫生生物学更多>>
相关期刊:《Bioactive Materials》《Carbon Resources Conversion》《Medical Bulletin of Shanghai Jiaotong University》《International Journal of Oral Science》更多>>
相关基金:国家自然科学基金更多>>
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Effect of demineralization on pyrolysis characteristics of LPS coal based on its chemical structure被引量:1
《International Journal of Coal Science & Technology》2023年第2期181-195,共15页Lin Qian Jinkai Xue Chao Tao Chao Ma Xiaopeng Jiang Feiqiang Guo 
supported by the National Natural Science Foundation of China (51536002);the Fundamental Research Funds for the Central Universities (2015QNA12);the Open Sharing Fund for the Large-scale Instruments and Equipments of China University of Mining and Technology (CUMT).
The critical issue in developing mature Oxy-Coal Combustion Steam System technology could be the reactivity of deminer-alized coal which,is closely related to its chemical structure.The chemical structures of Liupansh...
关键词:DEMINERALIZATION Chemical structure of coal Coal pyrolysis Pyrolysis kinetics Iso-conversional 
A novel dentin bonding scheme based on extrafibrillar demineralization combined with covalent adhesion using a dry-bonding technique被引量:4
《Bioactive Materials》2021年第10期3557-3567,共11页F.Yu M.L.Luo R.C.Xu L.Huang H.H.Yu M.Meng J.Q.Jia Z.H.Hu W.Z.Wu F.R.Tay Y.H.Xiao L.N.Niu J.H.Chen 
This work was supported by National Natural Science Foundation of China(81720108011,81801009,81460107,81970972 and 82001110);the program for Changjiang Scholars and Innovative Research Team in University(No.IRT13051).
Dentin bonding is a dynamic process that involves the penetration of adhesive resin monomers into the extrafibrillar and intrafibrillar demineralized collagen matrix using a wet-bonding technique.However,adhesive resi...
关键词:DENTIN ADHESIVE COLLAGEN Carboxymethyl chitosan Extrafibrillar 
Effect of ash removal on structure and pyrolysis/gasification reactivity of a Chinese bituminous coal
《International Journal of Coal Science & Technology》2020年第3期444-455,共12页Qing He Yan Gong Lu Ding Xingjun Wang Guangsuo Yu 
This work was supported by National Key R&D Program of China(2017YFB0602601);National Natural Science Foundation of China(21878093).
In this study,the effect of ash removal on Shenfu bituminous coal was investigated.The coal was pretreated by hydrofluoric acid(HF)pickling,and the raw/pretreated coal chars were prepared at 900°C in a fixed bed reac...
关键词:GASIFICATION PYROLYSIS DEMINERALIZATION KINETICS Structure evolution Master plot 
Clinical Management and Evaluation of White Spot Lesions: A Report of 11 Cases
《Open Journal of Stomatology》2020年第7期156-173,共18页Domenico Aiello Riccardo Pulcini Sandro Sestito Michele Mario Figliuzzi Sergio Paduano 
Introduction: Today’s society is always more interested to the concept of aesthetics. The patients frequently ask to dentist to resolve unaesthetic problems of teeth, in ...
关键词:WSL Microinfiltration DEMINERALIZATION ICON ENAMEL 
Upgrading pyrolytic carbon-blacks (CBp) from end-of-life tires: Characteristics and modification methodologies被引量:5
《Frontiers of Environmental Science & Engineering》2020年第2期9-25,共17页Jiaxue Yu Junqing Xu Zhenchen Li Wenzhi He Juwen Huang Junshi Xu Guangming Li 
Shanghai Municipal Education Commission-Gaofeng Environment and Ecology Grant Support(No.HJGFXK-2017-002)。
Over 1 billion end-of-life tires(ELTs)are generating annually,and 4 billion ELTs are currently abandoned in landfills and stockpiles worldwide,according to the statistics,leading to the environmental and health risks....
关键词:PYROLYSIS carbon-blacks CBP Post-pyrolysis DEMINERALIZATION Surface modification 
A comparative study on demineralization of coals by acid-washing and solvent-extraction methods for low temperature catalytic coal gasification application被引量:2
《Carbon Resources Conversion》2019年第3期175-181,共7页Atul Sharma Akimitsu Matsumura 
Catalytic coal gasification is an efficient way to achieve high conversion rates at low temperatures.Catalyst loss due to the reaction between the inherent mineral matter in the coal and the catalyst is a major hurdle...
关键词:COAL DEMINERALIZATION Acid washing Solvent extraction Catalytic gasification 
Demineralization mechanism and influence of parameters on high ash Indian coal by chemical leaching of acid and alkali solution被引量:2
《International Journal of Coal Science & Technology》2018年第2期142-155,共14页Sushanta K. Behera Sudipto Chakraborty B. C. Meikap 
The current research was investigated the mechanism of coal demineralization and the effect of leaching parameters on high ash coal and study the characterization of pre and post-treated coal. The two high ash Indian ...
关键词:High ash coal LEACHING Mineral matter DEMINERALIZATION Calorific value 
Biofilm three-dimensional architecture influences in situ pH distribution pattern on the human enamel surface被引量:4
《International Journal of Oral Science》2017年第2期74-79,共6页Jin Xiao Anderson T Hara Dongyeop Kim Domenick T Zero Hyun Koo Geelsu Hwang 
supported in part by the National Institute for Dental and Craniofacial Research (NIDCR) grants DE025728 (GH),DE18023 (HK) and DE25220 (HK)
To investigate how the biofilm three-dimensional(3D) architecture influences in situ pH distribution patterns on the enamel surface. Biofilms were formed on human tooth enamel in the presence of 1% sucrose or 0.5% glu...
关键词:biofilms DEMINERALIZATION dental caries EXOPOLYSACCHARIDES microcolonies pH microenvironments PLAQUE Streptococcus mutans 
Clinical assessment of demineralization and remineralization surrounding orthodontic brackets with FluoreCam
《Asian Pacific Journal of Tropical Biomedicine》2017年第4期373-377,共5页Bora Korkut Duygu Korkut Funda Yanikoglu Dilek Tagtekin 
Objective: To determine quantitatively the amount of demineralization and the ability of commercially available products and an experimental cream to inhibit or reverse orthodontic related demineralization.Methods: A ...
关键词:DEMINERALIZATION REMINERALIZATION FluoreCam Orthodontic brackets MI Paste Plus Remin Pro 
Demineralization of Gondwana coal with Pseudomonas mendocina strain B6-1: a case study of coal from Gopinathpur top and bottom seams of Mugma mine, Dhanbad, Jharkhand (India)
《International Journal of Coal Science & Technology》2016年第2期235-245,共11页Prakash K. Singh Asha Lata Singh Mahendra P. Singh A. S. Naik Dharmshila Singh Spardha Rai Aniruddha Kumar 
In the present investigation an attempt has been made to demineralize the Gondwana coal of Gopinathpur top and bottom seams of Mugma mine, Raniganj coalfield, Dhanbad with the help of Pseudomonas mendocina strain B6-1...
关键词:Pseudomonas mendocina Gondwana coal Minor and trace elements DEMINERALIZATION 
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