Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.006
Aibassov Erkin Zhakenovich, Yemelyanova Valentina, S. Ruben, S. Tudor
The authors have proposed a new approach to the theory of consciousness, which takes into account the effect of the magnetic field on the process. The authors have shown that the process of information and thinking can be modeled on the basis of chemical thermodynamics. The authors offer general equations to calculate the thinking of the work of judgment the L and of entropy solutions G in the presence of a magnetic field. As a result, studies have shown that the magnetic effects strongly influence the thermodynamics of the process of thinking.
{"title":"A New Approach to Electromagnetic Theories of Consciousness","authors":"Aibassov Erkin Zhakenovich, Yemelyanova Valentina, S. Ruben, S. Tudor","doi":"10.17265/1934-7375/2016.05.006","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.006","url":null,"abstract":"The authors have proposed a new approach to the theory of consciousness, which takes into account the effect of the magnetic field on the process. The authors have shown that the process of information and thinking can be modeled on the basis of chemical thermodynamics. The authors offer general equations to calculate the thinking of the work of judgment the L and of entropy solutions G in the presence of a magnetic field. As a result, studies have shown that the magnetic effects strongly influence the thermodynamics of the process of thinking.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67522998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.005
Andrea Komesu, J. Oliveira, M. Maciel, R. M. Filho
In this work, a procedure to simulate the MD (molecular distillation) process for lactic acid purification was developed. The simulation was carried out with the aid of the Aspen Plus Process Simulator. Flash vessel was used to represent the MD process since the software does not present this unit operation. The simulation results with efficiency factors were in agreement with previously reported experimental data.
{"title":"Simulation of Molecular Distillation Process for Lactic Acid","authors":"Andrea Komesu, J. Oliveira, M. Maciel, R. M. Filho","doi":"10.17265/1934-7375/2016.05.005","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.005","url":null,"abstract":"In this work, a procedure to simulate the MD (molecular distillation) process for lactic acid purification was developed. The simulation was carried out with the aid of the Aspen Plus Process Simulator. Flash vessel was used to represent the MD process since the software does not present this unit operation. The simulation results with efficiency factors were in agreement with previously reported experimental data.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.008
P. Juliano, M. Virginia, Díaz-García Rafael, Gazga-Urioste César, Urbano Brian
FAO (Food and Agriculture Organization of the United Nations) declared that 12% of the world’s population is undernourished while in Mexico the number is around 5%. Minerals are essential for the daily diet; iron (Fe) is an important mineral on human welfare because it has a main role on the function of the immune and central nervous systems, among others. Most Mexicans fulfill their iron requirements from vegetables, which are poorly absorbed; nevertheless, in coastal populations, where seafood-rich in ironis available, it is not consumed on a regular diet. The aim of this work was to analyze minerals, focusing on the iron content of Octopus hubbsorum B (Cephalopoda: Octopodidae), an animal of the Mexican Pacific coast. Three specimens were analyzed, two from the north and one from central Pacific Ocean. Data obtained for the central Pacific Octopus was 0.008% and data for the North Pacific were 0.008% and 0.011%, repectively. In conclusion, the supply of iron for the Mexican diet provided by Octopus hubbsorum B is significant, therefore is recommended to consume more of this resource, to diminish iron deficiency, a world-wide problem, and to improve human health.
{"title":"Iron Profile of Octopus Hubbsorum (Cephalopoda: Octopodidae) for Enrichment of the Mexican Diet","authors":"P. Juliano, M. Virginia, Díaz-García Rafael, Gazga-Urioste César, Urbano Brian","doi":"10.17265/1934-7375/2016.05.008","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.008","url":null,"abstract":"FAO (Food and Agriculture Organization of the United Nations) declared that 12% of the world’s population is undernourished while in Mexico the number is around 5%. Minerals are essential for the daily diet; iron (Fe) is an important mineral on human welfare because it has a main role on the function of the immune and central nervous systems, among others. Most Mexicans fulfill their iron requirements from vegetables, which are poorly absorbed; nevertheless, in coastal populations, where seafood-rich in ironis available, it is not consumed on a regular diet. The aim of this work was to analyze minerals, focusing on the iron content of Octopus hubbsorum B (Cephalopoda: Octopodidae), an animal of the Mexican Pacific coast. Three specimens were analyzed, two from the north and one from central Pacific Ocean. Data obtained for the central Pacific Octopus was 0.008% and data for the North Pacific were 0.008% and 0.011%, repectively. In conclusion, the supply of iron for the Mexican diet provided by Octopus hubbsorum B is significant, therefore is recommended to consume more of this resource, to diminish iron deficiency, a world-wide problem, and to improve human health.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.002
Ganna Lyubartseva, S. Parkin, Shamiso Ngongoni, U. P. Mallik
Bis[1-methoxy-2,2,2-tris-(pyrazol-1-yl-κN)ethane]-copper(II) bis-perchlorate (2) was synthesized by reacting of pyrazole based tripodal scorpionate ligand 1-methoxy-2,2,2-tris(pyrazol-1-yl)ethane (1) with copper(II) perchlorate hexahydrate in methanol, acetonitrile and water mixture as solvent. Slow evaporation of the filtered reaction mixture in air produced blue color block crystals suitable for single crystal X-ray diffraction study of the title complex. Compound 2 crystallizes in the monoclinic space group P21/n with unit cell parameters, a = 8.1269(1) Ả, b = 21.8348(2)Ả, c = 9.1522(1) Å, α = γ = 90o, β = 99.7611(4)o. The structure of the compound was characterized by IR Spectroscopy, elemental analysis and single crystal X-ray diffraction analysis.
以吡唑为原料，以六水合高氯酸铜为溶剂，以1-甲氧基-2,2,2-三(吡唑-1-酰基)乙烷为配体，与1-甲氧基-2,2,2-三(吡唑-1-酰基)乙烷为溶剂，合成了双[1-甲氧基-2,2,2-三(吡唑-1-酰基)乙烷]-铜(II)双高氯酸盐(2)。过滤后的反应混合物在空气中缓慢蒸发产生蓝色块状晶体，适合于标题配合物的单晶x射线衍射研究。化合物2在单斜晶胞群P21/n中结晶，晶胞参数为a = 8.1269(1) Ả， b = 21.8348(2)Ả， c = 9.1522(1) Å， α = γ = 90o， β = 99.7611(4)o。通过红外光谱、元素分析和单晶x射线衍射分析对化合物的结构进行了表征。
{"title":"Synthesis, Characterization and Crystal Structure of Bis[1-methoxy-2,2,2-tris-(pyrazol-1-yl-κN2)ethane]-copper(II) Bis-perchlorate","authors":"Ganna Lyubartseva, S. Parkin, Shamiso Ngongoni, U. P. Mallik","doi":"10.17265/1934-7375/2016.05.002","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.002","url":null,"abstract":"Bis[1-methoxy-2,2,2-tris-(pyrazol-1-yl-κN)ethane]-copper(II) bis-perchlorate (2) was synthesized by reacting of pyrazole based tripodal scorpionate ligand 1-methoxy-2,2,2-tris(pyrazol-1-yl)ethane (1) with copper(II) perchlorate hexahydrate in methanol, acetonitrile and water mixture as solvent. Slow evaporation of the filtered reaction mixture in air produced blue color block crystals suitable for single crystal X-ray diffraction study of the title complex. Compound 2 crystallizes in the monoclinic space group P21/n with unit cell parameters, a = 8.1269(1) Ả, b = 21.8348(2)Ả, c = 9.1522(1) Å, α = γ = 90o, β = 99.7611(4)o. The structure of the compound was characterized by IR Spectroscopy, elemental analysis and single crystal X-ray diffraction analysis.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67522976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.004
M. Geller, I. Orion
Attenuating mediums, targets and barriers made of submicronic layers with low average atomic number (low Z) and minimal electronic density that reduces the elastic scattering and absorption of radiation are required for many applications. This work describes the development and characterization of submicronic Lexan (Polycarbonate) polymer foils with low Z for two new electron inelastic mean free path assessment methods. Lexan layers with thicknesses of 120 nm to 240 nm were developed and fabricated using spin coating. The submicronic layers were characterized by AFM and CSI for thickness, roughness and levelness. Roughness was found to be 1.0-2.4 nm rms, and the change in total thickness was within ± 7.5%. The results of total current measurements using 177 nm Lexan foil irradiated under an SEM electron beam were compared to those for a similar polymer foil. The first step of a wide spectrum method experiment was performed at the ESRF using Lexan submicronic layers on a silicon substrate. The signal peak and the multiple inelastic scattering peak of the Lexan spectrum was similar to those previously measured on carbon films. This study supported the suitability of the developed Lexan films for electron scattering measurements.
{"title":"Low-Atomic-Number Nanometric Film Production Method for keV Electron Scattering Measurements","authors":"M. Geller, I. Orion","doi":"10.17265/1934-7375/2016.05.004","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.004","url":null,"abstract":"Attenuating mediums, targets and barriers made of submicronic layers with low average atomic number (low Z) and minimal electronic density that reduces the elastic scattering and absorption of radiation are required for many applications. This work describes the development and characterization of submicronic Lexan (Polycarbonate) polymer foils with low Z for two new electron inelastic mean free path assessment methods. Lexan layers with thicknesses of 120 nm to 240 nm were developed and fabricated using spin coating. The submicronic layers were characterized by AFM and CSI for thickness, roughness and levelness. Roughness was found to be 1.0-2.4 nm rms, and the change in total thickness was within ± 7.5%. The results of total current measurements using 177 nm Lexan foil irradiated under an SEM electron beam were compared to those for a similar polymer foil. The first step of a wide spectrum method experiment was performed at the ESRF using Lexan submicronic layers on a silicon substrate. The signal peak and the multiple inelastic scattering peak of the Lexan spectrum was similar to those previously measured on carbon films. This study supported the suitability of the developed Lexan films for electron scattering measurements.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"114 2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.007
José de Souza Filho
{"title":"177Hf as a Competitor in the Synthesis of 177Lu-DOTAtate","authors":"José de Souza Filho","doi":"10.17265/1934-7375/2016.05.007","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.007","url":null,"abstract":"","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.003
R. F. S. Andrade, R. Lima, D. Ribeaux, H. Araújo, L. O. Franco, A. P. Júnior, G. Takaki
Carotenoids have attracted greater attention due to the beneficial role on human health. It is an essential nutrient and has some biological functions such as species-specific coloration, photoprotection, light absorbing, which is an important component because of its role as precursor of vitamin A. In this study was performed the production of β-Carotene by Rhodotorula glutinis UCP/WFCC 1555 in presence and absence of blue and white using LED (light-emitting diodes) and evaluation of the cytotoxic effect. The production was investigated in low cost medium constituted by different concentrations of CG (crude glycerin) and CSL (corn steep liquor) from the CCD (Central Composite Design) and the identification and yield of the β-Carotene was investigated by chromatographic profile (HPLC). Additionally, the β-Carotene produced was tested to evaluate its cytotoxic effect in human tumor cells MCF-7 (breast cancer) and HL-60 (promyelocytic leukemia) and healthy cells of macrophages. The results showed that in the medium composed by 6% glycerin and 0.6% corn steep liquor, in the absence of light, occurred the maximum production of total carotenoids with values of 160 μg·g and these 100.60 μg·g correspond to the β-Carotene that showed ability in inhibit cell growth in several tumor cells such as MCF-7 cells (breast cancer) and HL-60 (promyelocytic leukemia).
{"title":"Production of β-Carotene by a newly isolated Rhodotorula Glutinis UCP1555 Strain and cytotoxic effect evaluation","authors":"R. F. S. Andrade, R. Lima, D. Ribeaux, H. Araújo, L. O. Franco, A. P. Júnior, G. Takaki","doi":"10.17265/1934-7375/2016.05.003","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.003","url":null,"abstract":"Carotenoids have attracted greater attention due to the beneficial role on human health. It is an essential nutrient and has some biological functions such as species-specific coloration, photoprotection, light absorbing, which is an important component because of its role as precursor of vitamin A. In this study was performed the production of β-Carotene by Rhodotorula glutinis UCP/WFCC 1555 in presence and absence of blue and white using LED (light-emitting diodes) and evaluation of the cytotoxic effect. The production was investigated in low cost medium constituted by different concentrations of CG (crude glycerin) and CSL (corn steep liquor) from the CCD (Central Composite Design) and the identification and yield of the β-Carotene was investigated by chromatographic profile (HPLC). Additionally, the β-Carotene produced was tested to evaluate its cytotoxic effect in human tumor cells MCF-7 (breast cancer) and HL-60 (promyelocytic leukemia) and healthy cells of macrophages. The results showed that in the medium composed by 6% glycerin and 0.6% corn steep liquor, in the absence of light, occurred the maximum production of total carotenoids with values of 160 μg·g and these 100.60 μg·g correspond to the β-Carotene that showed ability in inhibit cell growth in several tumor cells such as MCF-7 cells (breast cancer) and HL-60 (promyelocytic leukemia).","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":"212-220"},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.001
Yan-Guo Deng, N. Kano, H. Imaizumi
Adsorption experiment from aqueous solutions containing known amount of chromium (Cr) using hybrid membrane of chitosan and silicon dioxide was explored to evaluate the efficiency of the membrane as sorbent for Cr(VI). Some variable parameters such as pH, contact time and the dosage of the membrane were optimized. Adsorption isotherms of Cr(VI) onto the hybrid membrane were measured with varying initial concentrations under optimized condition. Furthermore, the sorption mechanism of Cr by the membrane was investigated by applying Langmuir and Freundlich isotherm equations to the data obtained. The surface morphology of the membrane was determined by SEM (scanning electron microscope) for material characterization. The concentrations of Cr in solution are determined by ICP-MS (inductively coupled plasma mass spectrometry). Hybrid membrane of chitosan and silicon dioxide can be an efficient sorbent for Cr(VI).
{"title":"Removal of Chromium from Aqueous Solution Using Hybrid Membrane of Chitosan and Silicon Dioxide","authors":"Yan-Guo Deng, N. Kano, H. Imaizumi","doi":"10.17265/1934-7375/2016.05.001","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.001","url":null,"abstract":"Adsorption experiment from aqueous solutions containing known amount of chromium (Cr) using hybrid membrane of chitosan and silicon dioxide was explored to evaluate the efficiency of the membrane as sorbent for Cr(VI). Some variable parameters such as pH, contact time and the dosage of the membrane were optimized. Adsorption isotherms of Cr(VI) onto the hybrid membrane were measured with varying initial concentrations under optimized condition. Furthermore, the sorption mechanism of Cr by the membrane was investigated by applying Langmuir and Freundlich isotherm equations to the data obtained. The surface morphology of the membrane was determined by SEM (scanning electron microscope) for material characterization. The concentrations of Cr in solution are determined by ICP-MS (inductively coupled plasma mass spectrometry). Hybrid membrane of chitosan and silicon dioxide can be an efficient sorbent for Cr(VI).","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-28DOI: 10.17265/1934-7375/2016.05.009
Aibassov Erkin Zhakenovich, Nakisbekov Narymzhan, Yemelyanova Valentina, S. Ruben
The authors have proposed a new approach to the theory of formation of phosphine from phosphates and death. According to this hypothesis, the initial impetus for the beginning of the dying process is the formation of phosphates and phosphine decomposition of adenosine triphosphate molecule. This process makes people survived clinical death vision of “blue and white tunnel” and the separation of the soul from the body. The authors proposed chemical mechanism for the recovery of phosphate to phosphine.
{"title":"A New Approach to the Magnetochemical Theory Near Death Experiences and of Formation Phosphine from Phosphates","authors":"Aibassov Erkin Zhakenovich, Nakisbekov Narymzhan, Yemelyanova Valentina, S. Ruben","doi":"10.17265/1934-7375/2016.05.009","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.05.009","url":null,"abstract":"The authors have proposed a new approach to the theory of formation of phosphine from phosphates and death. According to this hypothesis, the initial impetus for the beginning of the dying process is the formation of phosphates and phosphine decomposition of adenosine triphosphate molecule. This process makes people survived clinical death vision of “blue and white tunnel” and the separation of the soul from the body. The authors proposed chemical mechanism for the recovery of phosphate to phosphine.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67523536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Interaction of antimony and bismuth ions with Adenosine 5’-triphosphate obtained complexes and X-ray method to explore these complexes.
锑和铋离子与5 ' -三磷酸腺苷相互作用得到配合物，并用x射线方法探索这些配合物。
{"title":"Synthesis and X-ray Study the Complexes of ATP with Sb（III） and Bi（III）","authors":"Aibassov, Yerkin, Zhakenovich, Yemelyanova, Valentina, Savizky, Rubén, Tudor, Spataru, Alexei, Bykov","doi":"10.17265/1934-7375/2016.04.007","DOIUrl":"https://doi.org/10.17265/1934-7375/2016.04.007","url":null,"abstract":"Interaction of antimony and bismuth ions with Adenosine 5’-triphosphate obtained complexes and X-ray method to explore these complexes.","PeriodicalId":67212,"journal":{"name":"化学与化工:英文版","volume":"10 1","pages":"195-197"},"PeriodicalIF":0.0,"publicationDate":"2016-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67522959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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