Green Processing and Synthesis最新文献

{"title":"Enhanced synthesis of fly ash-derived hydrated sodium silicate adsorbents via low-temperature alkaline hydrothermal treatment for advanced environmental applications","authors":"Yeqing Zhu, Xiaojun Huang, Tianxiang Yu, Kun Liu, Meng Zhang","doi":"10.1515/gps-2024-0172","DOIUrl":"https://doi.org/10.1515/gps-2024-0172","url":null,"abstract":"Abstract The fly ash (FA) is one of the large amount of solid wastes stored in China. Because of its low price, large specific surface area, and surface electronegativity, reasonable modification can turn FA into treasure, prepared as an adsorption material with good adsorption performance. In this article, the industrial solid waste FA is used as raw material, and the FA-based sodium aluminosilicate was synthesized by a one-step hydrothermal alkali dissolution method and characterized by X-ray fluorescence, X-ray diffraction, scanning electron microscopy, Fourier transform infrared, Brunauer Emmett Teller, and other test methods. The results show that (1) aluminum silicate sodium hydrate can be synthesized by low-temperature method under atmospheric pressure to form P-type zeolite and calcite structure. (2) Alkali concentration, temperature, and reaction time affect the structure of aluminosilicate sodium hydrate. With the increase of alkali concentration, temperature, and reaction time, the product changes from P-type zeolite to calite structure. (3) The optimal synthesis condition of FA for sodium aluminosilicate hydrate is as follows: the concentration of NaOH solution is 4 mol·L −1 , the dissolution temperature is 80°C, the reaction time is 21 h, and the specific surface area is 60.54 m 2 ·g −1 .","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gps-2024-0172/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147895777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation of Co/Cr-MOFs for efficient removal of fleroxacin and Rhodamine B","authors":"Fuhua Wei, Yan Wang, Qinhui Ren, Qin Zhang, Hongliang Chen, Zhao Liang","doi":"10.1515/gps-2024-0195","DOIUrl":"https://doi.org/10.1515/gps-2024-0195","url":null,"abstract":"Abstract Cr/Co-MOFs were synthesized via a solvothermal method using chromium acetate and cobalt chloride hexahydrate as metal ions, and trimeric acid as the organic ligand. The structures of Cr/Co-MOFs were characterized using Fourier infrared spectroscopy, X-ray diffraction, and scanning electron microscopy techniques. These Cr/Co-MOFs were used for removing organic contaminants in wastewater treatment. Fleroxacin and Rhodamine B (RhB) were specifically selected as target molecules in this study to evaluate the removal efficiency based on the mass of Co/Cr-MOFs, concentrations of organic contaminants, and adsorption time. Experimental findings indicated that at a Co/Cr-MOFs dosage of 100 mg, with initial concentrations of Fleroxacin (30 ppm) and RhB (20 ppm), removal efficiencies achieved were 95% and 99%, respectively. Within a timeframe of 5 h, Co/Cr-MOFs attained adsorption capacities amounting to 269.6 mg·g −1 for fleroxacin and 289.5 mg·g −1 for RhB. The interaction between Co/Cr-MOFs and fleroxacin, as well as RhB, is primarily attributed to factors such as pore size, hydrogen bonding, electrostatic charge, and π–π interactions. Moreover, theoretical analysis corroborated these experimental results by demonstrating conformity between the adsorption process and both second-order kinetic model equations alongside Langmuir isotherm model equations. Collectively, the experimental data combined with theoretical investigations underscore the practical significance associated with employing Co/Cr-MOFs for effective eradication of organic pollutants.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147922374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Therapeutic potential of <i>Anamirta cocculus</i> (L.) Wight &amp; Arn. leaf aqueous extract-mediated biogenic gold nanoparticles","authors":"Nayan Kumar Sishu, Chinnadurai Immanuel Selvaraj, Krishna Prakash Arunachalam, H. C. Ananda Murthy","doi":"10.1515/gps-2025-0073","DOIUrl":"https://doi.org/10.1515/gps-2025-0073","url":null,"abstract":"Abstract Recently, nanoparticles (NPs) have become essential in environmental and health research. This study focuses on the biogenic synthesis of gold nanoparticles (Au NPs) using the leaf extract of the Anamirta cocculus plant for its anti-inflammatory, antidiabetic, antioxidant, anticancer, and blood-compatible qualities. The phytocompounds facilitate the biogenic synthesis of Au NPs. To explore physical and chemical properties of Au NPs, zeta potential, FE-SEM, EDX, UV, and X-ray diffraction techniques were used. The spherical Au NPs (7–10 nm) showed significant antiradical (DPPH) and iron chelating activity with IC 50 values of 22.82 ± 1.8 and 20.82 ± 0.8 μg·mL −1 , respectively. The Au NPs were least toxic towards RBCs and showed significant clot lysis activity. The NP showed alpha-amylase (79.54 ± 0.7%), alpha-glucosidase (83.14 ± 1.9%), dipeptidyl peptidase IV inhibitory (81.20 ± 0.8%), and anti-inflammatory activity (81.12 ± 1.3%). This is the first study showing the use of Anamirta cocculus leaf extract for fabrication of Au NPs in an eco-friendly way, which adds to the novelty of the work. The biological activities of these biocompatible Au NPs indicate their promise as a novel therapeutic agent for managing diabetes, cancer, and associated inflammatory disorders. Thus, Au NPs are biocompatible with various therapeutic properties that can be helpful for biomedical applications.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gps-2025-0073/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147906081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Removal of minocycline and terramycin by graphene oxide and Cr/Mn base metal–organic framework composites","authors":"Fuhua Wei, Xinyue Long, Qinhui Ren, Qin Zhang, Min Li, Wei Shang, Diaodiao Zhang, Lanyan Tian, Zhao Liang","doi":"10.1515/gps-2025-0021","DOIUrl":"https://doi.org/10.1515/gps-2025-0021","url":null,"abstract":"Abstract The graphene oxide and Cr/Mn base metal–organic framework (GO/Cr/Mn-MOF) composites were prepared by incorporating chromium acetate, tetrahydrate manganese acetate, and metal ions, using phthalic acid as the organic ligand. Before evaluating their efficacy in removing antibiotics, these GO/Cr/Mn-MOF composites were characterized using Fourier-transform infrared spectroscopy, X-ray diffraction, and scanning electron microscopy techniques. The experimental findings demonstrated that when 100 mg of GO/Cr/Mn-MOF composites were applied to a 30 mg·L −1 minocycline solution, the removal efficiencies for terramycin and minocycline reached 71% and 98.5%, respectively. In addition, upon adding 30 mg of GO/Cr/Mn-MOF composites to a 50 mg·L −1 terramycin solution, the highest adsorption capacity recorded within 5 h was 130.9 mg·g −1 . Likewise, introducing 20 mg of GO/Cr/Mn-MOF composites into a 50 mg·L −1 minocycline solution resulted in a maximum adsorption capacity of 236.6 mg·g −1 over the same duration. The experimental results were evaluated using both the Langmuir and Freundlich isothermal models, as well as kinetic models for analysis. The results show that the experimental data aligned with theoretical models, indicating that the removal process adhered to both second-order kinetics and multilayer adsorption mechanisms. Overall, the study concluded that physical adsorption was the primary mechanism governing the uptake of terramycin and minocycline by the GO/Cr/Mn-MOF composites.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gps-2025-0021/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147909984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Highly efficient oil–water separation using superhydrophobic cellulose aerogels derived from corn straw","authors":"Li Chen, Gengyuan Zhang, Baofeng Xu, Jianwei Guo","doi":"10.1515/gps-2024-0063","DOIUrl":"https://doi.org/10.1515/gps-2024-0063","url":null,"abstract":"Abstract Cellulose-based aerogels have become promising adsorbents for organic pollutants and spilled oil due to their high selectivity and excellent sorption capacity. However, the high costs of preparation limit their practicality. In this study, cellulose fibers were fabricated from corn straw via simple alkaline pulping and bleaching. A cellulose aerogel (CA) was then prepared by the freeze-drying method with polyvinyl alcohol as the binder. After treatment with methyltrimethoxysilane by facile chemical vapor deposition, a modified cellulose aerogel (MCA) with water contact angles up to 154.8° was obtained, which exhibited superhydrophobicity. Importantly, the MCA has both high porosity (98.35–98.94%) and low density (16.33–23.95 mg·cm −3 ). In addition, the MCA can separate oil–water mixtures by gravity filtration with separation efficiency up to 97.3% and flux as high as 9827 L·m −2 ·h −1 . This conversion of agricultural wastes into an efficient and high value-added adsorbing material is a promising development in the field of oil–water separation that offers a green and efficient strategy to combat the leakage of organic solvents and oil into the environment.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gps-2024-0063/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147881214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation and electrocatalytic oxygen evolution of bimetallic phosphates (NiFe) ₂ P/NF","authors":"Bo Yu, Yan Li, Xiang-Nan Fu, Lei Yu, Hu-Dai Fu, Yan-Xin Cao, Zhihong Chen","doi":"10.1515/gps-2023-0266","DOIUrl":"https://doi.org/10.1515/gps-2023-0266","url":null,"abstract":"Abstract The energy and environmental crisis pose a great challenge to human development in the 21st century. The design and development of clean and renewable energy and the solution for environmental pollution have become a hotspot in the current research. Based on the preparation of transition metal phosphates, transition metals were used as raw materials, Prussian blue-like NiFe(CN) 6 as a precursor, which was in situ grown on nickel foam (NF) substrate. After low temperature phosphating treatment, a bimetallic phosphide electrocatalyst (NiFe) 2 P/NF was prepared on NF substrate. Using 1 mol·L −1 KOH solution as a basic electrolyte, based on the electrochemical workstation of a three-electrode system, the electrochemical catalytic oxygen evolution performance of the material was tested and evaluated. Experiments show that (NiFe) 2 P/NF catalyst has excellent oxygen evolution performance. In an alkaline medium, the overpotential required to obtain the catalytic current density of 10 mA·cm −2 is only 220 mV, and the Tafel slope is 67 mV·dec −1 . This is largely due to: (1) (NiFe)2p/NF nanocatalysts were well dispersed on NF substrates, which increased the number of active sites exposed; (2) the hollow heterostructure of bimetallic phosphates promotes the electron interaction between (NiFe) 2 P and NF, increased the rate of charge transfer, and the electrical conductivity of the material is improved; and (3) theoretical calculations show that (NiFe) 2 P/NF hollow heterostructure can effectively reduce the dissociation barrier of water, promote the dissociation of water; furthermore, the kinetic reaction rate of electrocatalytic oxygen evolution is accelerated. Meanwhile, the catalyst still has high activity and high stability in 30 wt% concentrated alkali solution. Therefore, the construction of (NiFe) 2 P/NF electrocatalysts enriches the application of non-noble metal nanomaterials in the field of oxygen production from electrolytic water.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyter.com/document/doi/10.1515/gps-2023-0266/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147911139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of nanoparticles on the anaerobic digestion properties of sulfamethoxazole-containing chicken manure and analysis of bio-enzymes","authors":"Xiaofei Zhen, Han Zhan, Ruonan Jiao, Ke Li, Wenbing Wu, Lei Feng, Tie Du","doi":"10.1515/gps-2024-0081","DOIUrl":"https://doi.org/10.1515/gps-2024-0081","url":null,"abstract":"Abstract Medium-temperature anaerobic digestion experiments lasting for 55 days were conducted using sulfamethoxazole (SMX)-containing chicken manure in sequential batch reactors added with nano-Fe 2 O 3 at a concentration of 300 mg·kg −1 ·TS or nano-C 60 at a concentration of 100 mg·kg −1 ·TS. The effects of nanoparticles on the anaerobic digestion properties of SMX-containing chicken manure were assessed by measuring the following indicators: biogas production by anaerobic digestion, chemical parameters, enzyme concentrations, and bacterial diversity and changes in antibiotic concentrations over time. The law of bacterial degradation of SMX was analyzed. The results showed that (1) adding either nano-Fe 2 O 3 or nano-C 60 promoted biogas production by anaerobic production from chicken manure containing different concentrations of SMX, and the cumulative biogas production in Fe 2 O 3 and nano-C 60 increased by 35.4% and 130.7%, respectively. The final cumulative biogas productions in different groups were as follows: 3,712(CK), 4,281(S1), 3,968(S2), 4,061(S3), 4,498(S4), and 4,639(S5) mL and the final concentration of SMX residues varied between 99.79% and 99.94%; (2) Bacterial abundance at the phylum level: on day 1, Firmicutes and Bacteroidota were the main dominant bacterial phyla, with relative abundances of 45.13–68.53% and 26.12–48.32%, respectively. The addition of nanoparticles increased the abundance of Bacteroidota in S4 and S5 significantly. The abundance of Bacteroidota was slightly higher in the group added with nanoparticles than in S2. On day 50, Firmicutes became the dominant bacterial phylum, and its relative abundance varied little across the groups, ranging from 90.87% to 94.54%; (3) At different stages, the bacterial community structure at the genus level was dramatically affected by substrates. As nutrients were being depleted, some bacterial communities lost their original competitive advantages. On day 5, the relative abundance of Prevotella increased. Especially, the relative abundances of Prevotella in S4 and S5 added with nanoparticles were lower than that in S2 by 8–10%. On day 15, the relative abundance of Prevotella in S2 decreased compared with the control group CK. A decrease was also observed in S4 and S5, although to a smaller extent than in S2.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gps-2024-0081/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147892284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Detection of morphine and data processing using surface plasmon resonance imaging sensor","authors":"Jianuo Sun, Haokun Ke, Jinghan Wang, Xianchao Du, Hongxia Hao, Hong Zhou","doi":"10.1515/gps-2024-0067","DOIUrl":"https://doi.org/10.1515/gps-2024-0067","url":null,"abstract":"Abstract Based on the surface plasmon resonance imaging (SPRi) instrument, we established a new method of analyzing morphine in urine by processing a calibration curve. According to an inhibition immunoassay, gradient concentration of morphine and morphine-BSA fixed on the chip competitively combine with morphine antibody on the chip. Given the three mathematical models, the data of SPRi signals generated from SPRi with morphine was processed to obtain the calibration curve. Ultrafiltration was used to pretreat blank urine samples with adding morphine, and then investigated the advantages and disadvantages of each model. With a limit detection of 6.57 ng·mL −1 , the method and mathematical models can provide robust support for SPRi sensors used in further environmental detection, such as the epidemiological study of sewage.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147920654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>In vitro</i> anti-cancer and antimicrobial effects of manganese oxide nanoparticles synthesized using the <i>Glycyrrhiza uralensis</i> leaf extract on breast cancer cell lines","authors":"Maryam Musleh Althobiti, Badr Alzahrani, Abozer Y. Elderdery, Nasser A. N. Alzerwi, Musaed Rayzah, Ahmed M. E. Elkhalifa, Bandar Idrees, Ebtisam Bakhsh, Abdulrahim A. Alabdulsalam, A. Mohamedain, Suresh S. Kumar, Pooi Ling Mok","doi":"10.1515/gps-2023-0063","DOIUrl":"https://doi.org/10.1515/gps-2023-0063","url":null,"abstract":"Abstract In this study, we evaluated the antiproliferative and apoptotic properties of Pluronic-F127-containing manganese oxide nanoparticles (PF-127-coated Mn 2 O 3 NPs) derived from the leaf extract of Glycyrrhiza uralensis (GU) on breast adenocarcinoma, MCF7, and MDA-MB-231 cell lines. The leaf extract of GU contains bioactive molecules that act as a reducing or capping agent to form Mn 2 O 3 NPs. Various analytical techniques were used to characterize the physiochemical properties of PF-127-coated Mn 2 O 3 NPs, including spectroscopy (ultralight-Vis, Fourier transform infrared, photoluminescence), electron microscopy (field emission scanning electron microscopy and transmission electron microscopy), X-ray diffraction (XRD), electron diffracted X-ray spectroscopy (EDAX), and dynamic light scattering. The average crystallite size of Mn 2 O 3 NPs was estimated to be 80 nm, and the NPs had a cubic crystalline structure. PF127-encapsulated Mn 2 O 3 NPs significantly reduce MDA-MB-231 and MCF-7 cell proliferation, while increasing endogenous ROS and lowering mitochondrial matrix protein levels. DAPI, EtBr/AO dual staining, and Annexin-V-FITC-based flow cytometry analysis revealed that PF127-coated Mn 2 O 3 NP-treated breast cancer cells exhibit nuclear damage and apoptotic cell death, resulting in cell cycle arrest in the S phase. Furthermore, PF127-encapsulated Mn 2 O 3 NPs show strong antimicrobial efficacy against various strains. As a result, we can conclude that PF127-coated Mn 2 O 3 NPs may be effective as future anticancer agents and treatment options for breast cancer.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135700025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clean preparation of rutile from Ti-containing mixed molten slag by CO₂ oxidation","authors":"Jiqing Han, Qiuping Feng, Li Zhang","doi":"10.1515/gps-2023-0083","DOIUrl":"https://doi.org/10.1515/gps-2023-0083","url":null,"abstract":"Abstract The effects of SiO2 and CO2 on the crystallization action of Ti-containing mixed molten slag (molten Ti-containing blast furnace slag and molten Ti slag) were discussed by thermodynamic calculation and specific experiments. The results of thermodynamic calculation indicated that the increase of SiO2 addition mass and CO2 oxidation time can promote the transformation of anosovite and sphene to rutile. The experiment results showed that the phase composition of modification slag was only rutile under the SiO2 addition mass of 110 g and the CO2 oxidation time of 180 s. Moreover, the formation theory of rutile was investigated. Using CO2 as an oxidizing gas can not only prepare rutile but also achieve carbon neutrality, which is a clean preparation method.","PeriodicalId":12758,"journal":{"name":"Green Processing and Synthesis","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136207657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}