ODONTO Dental Journal最新文献_第5页

Cytotoxicity test of apple cider vinegar as a root canal irrigant against fibroblast cells 苹果醋根管冲洗剂对成纤维细胞的细胞毒性试验

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.158-167

Sylvia Bunga Lesmana, Rudy Djuanda, V. Sugiaman

{"title":"Cytotoxicity test of apple cider vinegar as a root canal irrigant against fibroblast cells","authors":"Sylvia Bunga Lesmana, Rudy Djuanda, V. Sugiaman","doi":"10.30659/odj.9.2.158-167","DOIUrl":"https://doi.org/10.30659/odj.9.2.158-167","url":null,"abstract":"Background: Apple cider vinegar potentially can be used as an alternative to irrigation solutions because of its antibacterial compounds that can inhibit Enterococcus faecalis, a pioneer bacteria that cause root canal treatment failure. One of the ideal irrigation solution requirements is that it isn’t toxic to oral cavity tissues, so it’s necessary to run a cytotoxicity test on apple vinegar solution. Cytotoxicity test is the initial part of the evaluation of a dental material before it can be used by humans. Cytotoxicity test was performed on fibroblast cells because the irrigation solution can contact with fibroblast, which are the main cells in the periodontal ligament around the apical. The purpose of this study was to analyze the in vitro cytotoxicity effect of ACV on fibroblast cells. Method: Apple vinegar with concentrations of 0.31%, 0.63%, 1.25%, 2.5%, and 5% was tested using the MTS assay method. Result: The results showed that there was a cytotoxicity effect of apple vinegar solution as a root canal irrigation agent against fibroblasts cell. Apple cider vinegar with concentrations of 1.25%, 2.5%, and 5% are potentially toxic because the percentage of cell viability is less than 70%. Conclusion: There is a cytotoxicity effect of apple cider vinegar solution as a root canal irrigant on fibroblast cells.","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78090813","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}

引用次数: 0

An Overview of antibiotic prescription after tooth extraction across dentist in Bandung City, Indonesia: A Cross-Sectional Study 在印度尼西亚万隆市的牙医拔牙后抗生素处方的概述:一项横断面研究

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.191-200

Zahrah Diva Shasya, F. Putri, Indra Hadikrishna

引用次数: 1

Metabolism-independent phenomenon in ethanolic propolis inhibitory capacity towards enterococcus spp proteolytic activity 乙醇蜂胶抑制肠球菌蛋白水解活性的代谢不依赖现象

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.206-214

A. Adiningrat, Rizqi Alifna Waskita Prabowo, Ridho Kurnia, Nurul Fitri Fika Septianti, Ikhsan Maulana, E. Sofiani

{"title":"Metabolism-independent phenomenon in ethanolic propolis inhibitory capacity towards enterococcus spp proteolytic activity","authors":"A. Adiningrat, Rizqi Alifna Waskita Prabowo, Ridho Kurnia, Nurul Fitri Fika Septianti, Ikhsan Maulana, E. Sofiani","doi":"10.30659/odj.9.2.206-214","DOIUrl":"https://doi.org/10.30659/odj.9.2.206-214","url":null,"abstract":"Background: Root canal bacteria produce many virulence factors which are responsible for endodontic pathological states. Bacteria are assumed to utilize energy from bacterial cell metabolism activity for producing these virulence factors. Propolis extracts are commonly reported to have antibacterial abilities against dental pathogens. The purpose of this study is to investigate the possible correlation between bacterial proteolytic and metabolism activities under the treatment of ethanolic extract of propolis (EEP).Method: The 0.00125%; 0.05%; 0.1%; 0.2%; 0.4%; and 0.8% ethanolic propolis were prepared for recovery rate confirmative procedure, proteolytic, and metabolism activity assay, with 2% of chlorhexidine gluconate (CHX) was used as a positive control. The bacteria were cultured in brain heart infusion (BHI) media after EEP treatment. Bacterial suspension was initially prepared in broth culture dilution with BHI media, followed by the gelatin liquefaction measurement for proteolytic assay. Phenol-red and arginine dehydrogenase enriched media for observing both carbohydrate and arginine metabolism activities, respectively, in the clinical Enterococcus spp. and E. faecalis ATCC 29212.Result: The recovery rate of the bacteria was not terminated after several EEP treatments. Proteolytic activity of the bacteria was likely decreased in several EEP treatments. EEP tended to affect the carbohydrate and arginine metabolism of the bacteria in certain fashions.Conclusion: This study suggested that the EEP treatment affected both proteolytic and metabolism activity in negative regulation tendencies.","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90535549","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}

引用次数: 0

Comparison of mandibular ramus and mental foramen among men and women: a study of panoramic radiographs in dental hospital of universitas gadjah mada 男女下颌支和颏孔的比较:加扎达大学牙科医院全景x线片的研究

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.215-221

Nadira Salsabilla, Rini Widyaningrum, S. Diba

{"title":"Comparison of mandibular ramus and mental foramen among men and women: a study of panoramic radiographs in dental hospital of universitas gadjah mada","authors":"Nadira Salsabilla, Rini Widyaningrum, S. Diba","doi":"10.30659/odj.9.2.215-221","DOIUrl":"https://doi.org/10.30659/odj.9.2.215-221","url":null,"abstract":"Background: The identification of victims is becoming an integral part of forensic investigations. The initial step in forensic identification is sex determination. Using panoramic radiographs, it is possible to determine the height of the mandibular ramus and the distance to the mental foramen for the purpose of sex determination. This study aimed to compare the mandible ramus height and mental foramen distance on panoramic radiographs between men and women. Method: This study utilized 70 panoramic radiographs of complete mandibular dentition from 35 men and 35 women aged 20 to 40 years. The samples were obtained from Dental Hospital of Universitas Gadjah Mada. Result: The average height of mandible ramus in male and female groups were 58.39±2.25 mm and 53.14±2.66 mm, respectively. The distance of the mental foramen was 12.68±1.63 mm in the male group and 10.83±1.23 mm in the female group. The Independent Sample t-test revealed that the p value for the difference between men and women in ramus height and mental foramen distance was 0.000 (p<0.05). Conclusion: Based on the result of this study, both the height of the mandible ramus and the distance of mental foramen on a panoramic radiograph differ significantly between males and females .","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72860695","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}

引用次数: 0

Effect of hyperbaric oxygen treatment on liver hepatocyte damage in oral candidiasis immunosuppressed rats 高压氧治疗对口腔念珠菌病免疫抑制大鼠肝细胞损伤的影响

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.319-326

A. F. Pargaputri, D. Andriani, M. Hartono, Kharinna Widowati

{"title":"Effect of hyperbaric oxygen treatment on liver hepatocyte damage in oral candidiasis immunosuppressed rats","authors":"A. F. Pargaputri, D. Andriani, M. Hartono, Kharinna Widowati","doi":"10.30659/odj.9.2.319-326","DOIUrl":"https://doi.org/10.30659/odj.9.2.319-326","url":null,"abstract":"Background: Liver is an organ that performs a role in metabolism and detoxification of chemical substances. The use of immunosuppressive drugs excessively not only become predisposing factor for oral candidiasis, but also can cause damage and affect liver’s function. Hyperbaric oxygen treatment was known to preserve hepatocytes and prevent liver damage. This study was aimed to investigate the effect of hyperbaric oxygen treatment on liver hepatocyte damage in oral candidiasis immunosuppressed rats.Method: We divided fifteen Wistar rats randomly into three groups: G1 (healthy rats), G2 (immunosuppressed rats with oral candidiasis), and G3 (immunosuppressed rats with oral candidiasis given hyperbaric oxygen). The immunosuppressed condition was made by giving dexamethasone and tetracycline orally for 14 days. Induction of Candida albicans 0.1 cc was conducted on the fourth day. Hyperbaric oxygen treatment was given for five days continuously. The histopathological changes in the liver were measured by counting the amount of normal hepatocytes, pycnotic, karyolysis, karyorrhexis, and score of necrosis area using light microscope with 400x magnification.Result: The amount of pycnotic, karyolysis, and karyorrhexis hepatocytes increased in G2 and decreased significantly in G3, likewise the score of necrosis area. The statistical test using oneway Anova and LSD test showed significant differences (p<0,05) in pycnotic, karyolysis, and karyorrhexis hepatocytes between G1, G2, and G3.Conclusion: The hyperbaric oxygen treatment effect on liver hepatocyte damage in oral candidiasis immunosuppressed rats.","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73180242","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}

引用次数: 0

Prevalence of odontogenic cysts in oral and maxillofacial surgery department of hasan sadikin general hospital: 2 years retrospective study 哈桑萨迪金总医院口腔颌面外科牙源性囊肿患病率:2年回顾性研究

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.290-298

Niken Laksmitarani, H. Yusuf, S. Adiantoro

{"title":"Prevalence of odontogenic cysts in oral and maxillofacial surgery department of hasan sadikin general hospital: 2 years retrospective study","authors":"Niken Laksmitarani, H. Yusuf, S. Adiantoro","doi":"10.30659/odj.9.2.290-298","DOIUrl":"https://doi.org/10.30659/odj.9.2.290-298","url":null,"abstract":"Background: Odontogenic cysts are cysts arising from the odontogenic epithelium. According to the World Health Organization in 2017, classification of odontogenic cysts are classified into cysts originating from inflammatory and developmental processes. Most cystic lesions of the oral and maxillofacial cavity are of odontogenic origin and have higher incidence than other body parts. This study to explain about prevalence of odontogenic cyst in RSUP Hasan Sadikin in 2019-2020 .Method: This study was a retrospective study that included 30 patients diagnosed with odontogenic cysts during 2019-2020. The data taken in each patient were age, gender, location of predilection, investigations, diagnosis, management, and recurrence of cases of odontogenic cysts.Result: A total of 15 patients had developmental odontogenic cysts and 15 had inflammatory odontogenic cysts. Most developmental cysts were 12 patients with dentigerous cysts, Odontogenci Keratocyst in 2 patients, and calcifying odontogenic cyst in 1 case. Inflammatory cysts were dominated by 15 patients with radicular cysts.Conclusion: Prevalence of odontogenic cyst was found more in female, with radicular cyst and location in the maxilla","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73541758","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}

引用次数: 0

In vitro study sargassum sp. effervescent towards antifungal and compressive strength silicone based softliner 马尾藻泡腾剂对抗真菌和抗压强度有机硅基软衬的体外研究

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.299-309

Chaterina Diyah Nanik Kusumawardani, P. Teguh, I. G. M. O. Lestari, Meinar N. Ashrin, A. Maharani, Arifzan Razak, Vivin Ariestania, Widaningsih Budiman, Rizko Wira Artha, Anindita Apsari

{"title":"In vitro study sargassum sp. effervescent towards antifungal and compressive strength silicone based softliner","authors":"Chaterina Diyah Nanik Kusumawardani, P. Teguh, I. G. M. O. Lestari, Meinar N. Ashrin, A. Maharani, Arifzan Razak, Vivin Ariestania, Widaningsih Budiman, Rizko Wira Artha, Anindita Apsari","doi":"10.30659/odj.9.2.299-309","DOIUrl":"https://doi.org/10.30659/odj.9.2.299-309","url":null,"abstract":"Background: Softliner is commonly used to provide convenience for edentulous patients. However, the use of softliner can cause denture stomatitis due to colonization of Candida albicans. Sargassum sp. contains active compounds of steroids, alkaloids, phenols, triterpenoids, act as antibacterial and antifungal. The use of Sargassum sp. in the form of effervescent as a denture cleanser can prevent denture stomatitis, and it’s expected not to affect the compressive strength. This study aimed to study the concentration variation of Sargassum sp. effervescent towards antifungal and compressive strength silicone based softlinerMethod: 20 sampels of silicone based softliner (10x3x2mm) divided into 5 groups. K(-) soaked in sterilled aquadest; K(+) in Polident solution; P1 in 10% effervescent Sargassum sp. solution; P2 20% ; P3 40%, for 15minutes. Candida calculated by colony counter (CFU/ml). Compressive strength measured by Universal Testing Machine.Result: Candida albicans in the K+ group is the lowest, while the K- group shows the highest value. In P1, P2, P3 group the value of Candida albicans is higher than K+ group, but much lower than K-. The compressive strength of K+ group shows the lowest value but in P3 group shows the highest value compared to other groups.Conclusion: The 10% concentration of effervescent extract Sargassum sp. is effective in reducing the number of Candida albicans in silicone based softliner compared to the K- group. The most effective concentration of effervescent extract Sargassum sp. in reducing the Candida albicans’ growth is 40%. The higher concentration of Sargassum sp. resulting in higher compressive strength.","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77125036","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}

引用次数: 0

The effect of casein and lactoferrin of bovine's milk on nestin expression of the exposed dental pulp 乳汁酪蛋白和乳铁蛋白对暴露牙髓巢蛋白表达的影响

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.273-278

E. Ningtyas, Widjijono Widjijono, S. Sunarintyas

{"title":"The effect of casein and lactoferrin of bovine's milk on nestin expression of the exposed dental pulp","authors":"E. Ningtyas, Widjijono Widjijono, S. Sunarintyas","doi":"10.30659/odj.9.2.273-278","DOIUrl":"https://doi.org/10.30659/odj.9.2.273-278","url":null,"abstract":"Background: Pulp tissue can regenerate if damage occurs. The pulp differentiates into new odontoblast-like cells in Progenitor cells . Nestin is a marker of the presence of n ew dontoblast-like and expressed in pathological conditions. Bovine's milk casein and lactoferrin contain proteins that accelerate cell growth. This study aimed to determine the effect of casein and lactoferrin on the expression of nested cells in the exposed dental pulp. Method: The research method is an experimental laboratory with male 30 Spraque Dawley rats. Rats were grouped as : casein, lactoferrin, casein-lactoferrin, and Ca-(OH) 2 . Each group consisted of 15 samples of molars which were divided into 5 samples of teeth for observation on the 7, 14, and 21 days. The first molars of rats were prepared until the pulp was exposed. The data of nestin quantity with immunohistochemical (IHC) analysis on histological preparations were analyzed using two-way ANOVA then the least significance difference (LSD) test. Result: The results of the average number of nested cells on 7,14 and 21 days were highest on combination of casein and lactoferrin. Two-way ANOVA statistical proved that there was a significant difference (p<0.05) in each observation period and group and the number of expressions of nestin cells. LSD test showed that there was a significant difference (p<0.05) between groups compared to the control group . Conclusion: Combination casein and lactoferrin extracts affect the expression of the number of nestin cells as a marker of new odontoblast-like cells in the exposed dental pulp","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"74 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72821324","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}

引用次数: 0

Early childhood caries prevalence among children with cleft lip and palate at padjadjaran university dental hospital padjadjaran大学牙科医院的唇腭裂儿童早期龋齿患病率

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.247-257

Julia Thrisna Silvyani, A. S. Setiawan, Fidya Meditia Putri

{"title":"Early childhood caries prevalence among children with cleft lip and palate at padjadjaran university dental hospital","authors":"Julia Thrisna Silvyani, A. S. Setiawan, Fidya Meditia Putri","doi":"10.30659/odj.9.2.247-257","DOIUrl":"https://doi.org/10.30659/odj.9.2.247-257","url":null,"abstract":"Background: Cleft lip and/or palate (CL/P) is a congenital abnormality that can be a risk factor for Early Childhood Caries (ECC). ECC is caries that occur in children aged 0-71 months. Poor oral hygiene often found in CL/P patients due to anatomic defects, treatment devices, and surgical scars that can facilitate the colonization of Streptococcus mutans and Lactobacilli as caries-causing bacteria. This study aims to determine the prevalence of ECC in children with CL/P aged 2-6 years at Padjadjaran Univeristy Dental Hospital from 2018 - June of 2021. Method: The study used a descriptive observational method with a cross-sectional approach. The data used is secondary data which is CL/P patients aged 2-6 years medical records at Padjadjaran University Dental Hospital from 2018 until June 2021. The sample obtained using total sampling is 102. Result: The prevalence of ECC in children with CL/P was 46.08%. Unilateral complete palatognatoschizis was the most found CL/P cases (49.02%), including patients with ECC (21.57%). Male is the most common gender in this study (62.75%) also the gender with the most ECC (28.43%). Most children aged 13-24 months (66,67%), while 25-60 months (22,55%) had the highest ECC cases. Most of the CL/P patients came from West Java (95.10%), including patients with ECC (43.14%) Conclusion: Children with CLP have a high risk of caries, regardless in this study, the prevalence was not that high. Although,","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91132217","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}

引用次数: 0

The effect of non-dental glass fiber volume fraction on flexural strength of heat cured acrylic resin 非齿科玻璃纤维体积分数对热固化丙烯酸树脂抗弯强度的影响

ODONTO Dental Journal Pub Date : 2022-12-28 DOI: 10.30659/odj.9.2.201-205

Eko Hadianto, Niluh Ringga Woroprobosari, Muhammad Difa Althof Mujaddid

{"title":"The effect of non-dental glass fiber volume fraction on flexural strength of heat cured acrylic resin","authors":"Eko Hadianto, Niluh Ringga Woroprobosari, Muhammad Difa Althof Mujaddid","doi":"10.30659/odj.9.2.201-205","DOIUrl":"https://doi.org/10.30659/odj.9.2.201-205","url":null,"abstract":"Background: Heat-cured acrylic resin is a material that is often used for the manufacture of removable partial dentures in dentistry because it uses simple equipment, relatively inexpensive, and is easy to repair. Acrylic resin also has a disadvantage, such as the low value of flexural strength so that it can cause the denture to fracture. This study determine the effect of non-dental glass fiber volume fraction on the flexural strength of heat cured acrylic resin. Method: This research are post-test only control group design. Acrylic resins were divided into four groups (6 sample each group), group 1 without the addition of non-dental glass fiber or 0% and heat cured acrylic resin group with the addition of non-dental glass fiber 1%,2%, and 3% (group 2, 3 and 4). Result: The average flexural strength of acrylic resin with a volume fraction of 2% of non-dental glass fiber had the highest value compared to other groups. The results of the Mann-Whitney test from several test groups showed significant differences in the value of flexural strength from each group (p<0.05), except for the 0% and 3% group. Conclusion: There is an effect of volume fraction of non-dental glass fiber on the flexural strength of heat cured acrylic resin.","PeriodicalId":32568,"journal":{"name":"ODONTO Dental Journal","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87301868","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}

引用次数: 0