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Modern research on the Meridian tropism theory of traditional Chinese medicine processing with auxiliary materials–taking the theory of“Salt-processing enhancing drug into kidney meridian”as an example 认领 引用
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作者 Yu-Ting Zhang Meng-Ting Wang +7 位作者 Zhi-Tong Yang Zi-Lu Liu Xue Zhang De-Ling Wu Chuan-Shan Jin Shan-Shan Li Tu-Lin Lu Xiao-Li Wang 《Integrative Medicine Discovery》 2024年第33期1-19,共19页
The theory of“Salt-processing enhancing drug into kidney meridian”was firstly put forward by Chen Jiamu,a medical doctor of Xin’an,in“Enlightening Primer of Materia Medica”.This theory integrates the theory of th... The theory of“Salt-processing enhancing drug into kidney meridian”was firstly put forward by Chen Jiamu,a medical doctor of Xin’an,in“Enlightening Primer of Materia Medica”.This theory integrates the theory of the five elements of Chinese medicine that the five flavors enter into the five viscera,and forms the theory of the role of the auxiliary materials of Chinese medicine concoctions.This theory is an important guiding significance for the clinical use of raw and cooked Chinese medicine tablets.At present,there are more studies on the theory of“Salt-processing enhancing drug into kidney meridian”in the literature,mainly focusing on the chemical composition,efficacy changes and the concoction mechanism of salt products of traditional Chinese medicines before and after salt preparation.There are relatively few review papers on the theory of“Salt-processing enhancing drug into kidney meridian”from the perspectives of auxiliary salt and attribution of meridians.In this paper,through reviewing relevant ancient books and literature,and on the basis of the previous review articles,this paper centers on the auxiliary salt,and conducts in-depth excavation and elaboration in terms of its sources,types,and the historical evolution of the salt production method.From the perspective of categorization,focusing on the core theory of“Kidney stores essence,governing reproduction,bone and generating marrow,water and brain”,we summarize the changes in efficacy before and after the salt preparation of kidney tonic traditional Chinese medicines,the changes in external and internal constituents as well as the scientific connotation of the concocting mechanism behind the effect-constituent changes.The scientific connotation of the concoction theory of“Salt-processing enhancing drug into kidney meridian”was initially elucidated,providing a new reference model for the study of the theory of Chinese medicine concoction attribution. 展开更多
关键词 Salt-processing enhancing drug into kidney meridian history of salt processed effect change compositional change salt-processing mechanism
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Cathodic reduction process of Al-Cu-Y alloy in fluoride-oxide eutectic system via molten salt electrolysis 认领 引用 被引量:10
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作者 Xu Wang Chunfa Liao +1 位作者 Yunfen Jiao Hao Tang 《Journal of Rare Earths》 SCIE EI CAS CSCD 2018年第3期324-330,共7页
Al-Cu-Y alloys were prepared by molten salt electrolysis in fluoride-oxide system composed of electrolyte(Na3 AlF6-AlF3-LiF-MgF2) and oxide(Al2 O3-CuO-Y2 O3). Cathodic reduction process of Al2 O3,CuO and Y2 O3 wer... Al-Cu-Y alloys were prepared by molten salt electrolysis in fluoride-oxide system composed of electrolyte(Na3 AlF6-AlF3-LiF-MgF2) and oxide(Al2 O3-CuO-Y2 O3). Cathodic reduction process of Al2 O3,CuO and Y2 O3 were analyzed by cyclic voltammetry and chronoamperometry. Components and phase composition of alloy samples prepared by potentiostatic electrolysis were characterized by scanning electron microscopy and energy dispersive spectroscopy. The results show that the Al-Cu-Y alloy can be prepared in the AIF3-NaF-5 wt%LiF-5 wt%MgF2(NaF/AlF3 = 2.2, molecular ratio) eutectic system with mixed oxide(Al2 O3-CuO-Y2 O3) through 2 h at the conditions of a temperature of 1208 K, cell voltage3.0 V, cathode current density 0.7 A/cm^2. Al(Ⅲ) and Cu(Ⅱ) ions can be reduced to zero valence Al(0) and Cu(0) directly on carbonaceous electrode surface by instantaneous nucleation, respectively, the reduction process is controlled by diffusion. The reduction potential of Y(Ⅲ) ions is close to the active ions of fluoride melts, but strengthened phase AI3 Y can be formed through electrochemical reduction and alloyed process with active Al(Ⅲ) and Cu(Ⅱ) ions, meanwhile, the Al2 Cu and Al3 Y phases are distributed at the grain boundary of Al matrix. 展开更多
关键词 Fluoride-oxide eutectic Al-Cu-Y alloy Molten salt electrolysis Cyclic voltammetry Electrode process Rare earths
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Salts as Indicators for the Interior Processes of Solid Planets 认领 引用
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作者 KONG Weigang ZHENG Mianping KONG Fanjing 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2014年第S1期422-423,共2页
1 Introduction It has been noticed that salts link the Earth’s spheres(Zheng,2007),and rich information must have been recorded by salts on the geological processes they involved in.Salts have been found on Mars,Euro... 1 Introduction It has been noticed that salts link the Earth’s spheres(Zheng,2007),and rich information must have been recorded by salts on the geological processes they involved in.Salts have been found on Mars,Europa,Enceladus,and salts might be common on planets(Zheng et al.,2013).Thus salts can be potential indicators for studying the geological history of planets.From the beginning of the 21st century,much new 展开更多
关键词 Salts as Indicators for the Interior Processes of Solid Planets
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Mechanism of Salt Migration Driven by Tectonic Processes:Insights from Physical and Numerical Modeling 认领 引用 被引量:2
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作者 YIN Hongwei ZHENG Mianping +2 位作者 ZHANG Zhen WU Zhenyun WANG Xingyuan 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2014年第S1期273-274,共2页
1 Introduction Physical and numerical models are constructed to investigate the evolution and mechanism of salt migration driven by tectonic processes.In recent years,we have designed and ran series of models to simul... 1 Introduction Physical and numerical models are constructed to investigate the evolution and mechanism of salt migration driven by tectonic processes.In recent years,we have designed and ran series of models to simulate salt 展开更多
关键词 In Mechanism of Salt Migration Driven by Tectonic Processes
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Partially stabilized tetragonal ZrO2 whiskers with preferred [001] direction derived from CaF2 认领 引用 被引量:1
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作者 Xuefeng Liu Quan Zhang +6 位作者 Jianmin Liu Tao Wang Yanqiao Xu Jian Liang Feng Jiang Guo Feng Weihui Jiang 《Journal of Materiomics》 SCIE 2021年第4期879-885,共7页
The simultaneous control of crystal phase stability and one-dimensional growth has always been the major challenge for the preparation of tetragonal zirconia whiskers.In this study,we report a facile molten salt proce... The simultaneous control of crystal phase stability and one-dimensional growth has always been the major challenge for the preparation of tetragonal zirconia whiskers.In this study,we report a facile molten salt processing that utilizes CaF2 as a stabilizer and adsorbent to meet the phase and morphology requirements.The processes of stabilization,phase transition,ion adsorption and formation of special morphology involved in zirconia growth were investigated by XRD,IR,SEM,DTA-TG and TEM.By controlling the amount of CaF2(15 wt%)added in the reaction precursor,tetragonal zirconia whiskers with a desired aspect ratio(>16)can be synthesized,which show single crystalline nature and[001]preferred direction.Ca ions doped at low temperature inhibit the occurrence of phase transition,which allows the tetragonal structure to be retained to room temperature.The inducement and pattern of whisker growth are supposed to be F-adsorption and screw dislocation elongation,respectively.The specific selectivity of surface adsorbed ions to certain zirconia crystal planes reduces or even inhibits the epitaxial growth rate in this direction,offering a viable avenue for the morphology modulation of inorganic nanomaterials. 展开更多
关键词 Tetragonal zirconia whisker Molten salt processing CaF2 Phase stability Ion adsorption
Inducing piezoelectricity in distorted rutile TiO2for enhanced tetracycline hydrochloride degradation through photopiezocatalysis 认领 引用 被引量:4
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作者 Taotao Xia Lizhen Lu +6 位作者 Haoyu Zhang Jinghui Wang Zonghe Huang Hongyang Wang Weiyi Yang Shuang Gao Qi Li 《Journal of Advanced Ceramics》 SCIE EI CAS CSCD 2024年第3期323-331,共9页
Various material design strategies have been developed to enhance photocatalytic performance of TiO2.However,no report is available on applications of the photopiezocatalysis strategy on TiO2due to its lack of p... Various material design strategies have been developed to enhance photocatalytic performance of TiO2.However,no report is available on applications of the photopiezocatalysis strategy on TiO2due to its lack of piezoelectricity.Here we developed a low-temperature molten salt etching process to create rutile TiO2nanoparticles by etching[MgO6]octahedrons away from MgTiO3by molten NH4Cl,during which a lattice distortion occurred in TiO2.The lattice distortion broke the structure symmetry of rutile TiO2and subsequently endowed these rutile TiO2nanoparticles with an unusual piezoelectric response with the maximum effective piezoelectric coefficient(d33)of~41.6 pm/V,which had not previously been found in TiO2photocatalysts.Thus,the photopiezocatalysis strategy was applied for the first time to enhance the photocatalytic performance of these TiO2nanoparticles.The creation of lattice distortion to induce piezoelectricity could be extended to other photocatalysts that the photopiezocatalysis strategy has not been applied to and may generate novel functionalities for various technical applications. 展开更多
关键词 photocatalysis TiO2 piezocatalysis molten salt etching process photopiezocatalysis
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