发布求助
文献互助 智能选刊 最新文献

JPK : Jurnal Proteksi Kesehatan最新文献

筛选
英文 中文
Qualitative and Quantitative Analysis of Vitamin C in Papaya by UV-Vis Spectrophotometry Method 紫外可见分光光度法定性定量分析木瓜中维生素C的含量
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-09-10 DOI: 10.36929/JPK.V10I1.361
R. Lestari, Sri Darmayanti
{"title":"Qualitative and Quantitative Analysis of Vitamin C in Papaya by UV-Vis Spectrophotometry Method","authors":"R. Lestari, Sri Darmayanti","doi":"10.36929/JPK.V10I1.361","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.361","url":null,"abstract":"Vitamin C is an antioxidant compound that can prevent oxidation processes in the body. Vitamin C is naturally found in fruits and vegetables, one of which is papaya. This study aims to identify and determine the levels of vitamin C in papaya arum fruit variants in Bogor, California, and Bangkok. This study uses a descriptive qualitative and quantitative test method with UV-Vis spectrophotometry. The maximum wavelength for comparison of vitamin C is 264.6 nm. The r value obtained is 0.9956 with a linear regression equation Y = 0.0541X + 0.0791. In this study, the maximum wavelength of vitamin C in Bogor arum papaya was 264.4 nm with a concentration of 123.8 mg/100 g, California papaya 263.4 nm with a concentration of 106.6 mg/100 g, Bangkok papaya 261.2 nm. with levels of 85.2 mg/100 g. The three papaya samples contained vitamin C, marked by the maximum wavelength value in the sample being almost the same as the maximum wavelength value for the comparison standard of vitamin C.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129008559","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 Antidiabetic Activity of Curcuma mangga Val. Rhizome Ethyl Acetate Fraction against Mice Induced by Alloxan 姜黄乙酸乙酯部位对四氧嘧啶致小鼠糖尿病的抑制作用
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-08-27 DOI: 10.36929/JPK.V10I1.348
Yan Hendrika, Nofrita Sandi
{"title":"The Antidiabetic Activity of Curcuma mangga Val. Rhizome Ethyl Acetate Fraction against Mice Induced by Alloxan","authors":"Yan Hendrika, Nofrita Sandi","doi":"10.36929/JPK.V10I1.348","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.348","url":null,"abstract":"The rhizome of the temu mangga is a member of the Zingiberaceae family that has been used since ancient times for treatment of diabetes. The aim of this study was to examine the activity of reducing blood glucose levels in diabetic mice induced by alloxan after administration of the ethyl acetate fraction of temu mangga rhizome at a dose of 100; 200 and 300 mg/KgBW were compared with negative control (Na CMC) and positive control (Glibenclamide 0.65 mg/Kg BW). The research data were statistically analyzed using two-way ANOVA for the parameters of the percentage decrease in blood glucose and the percentage change in body weight followed by the Tukey multiple range test. The results showed that the administration of the ethyl acetate fraction of the mangga rhizome at doses of 100, 200 and 300 mg/KgBW prevented weight loss in mice compared to negative controls (p<0.05). The decrease in blood glucose levels of mice that were given the ethyl acetate fraction of the temu mangga rhizome at doses of 100, 200 and 300 mg/KgBW showed a significant difference compared to the negative control, and the dose of 300 mg/KgBW showed an insignificant difference compared to the positive control. The activity of lowering blood glucose levels is thought to be influenced by the content of terpenoid compounds.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115316054","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: 1
Relationship between Knowledge and Personal Hygiene Behavior during Menstruation in Adolescents at the Aisyiyah Orphanage, Pekanbaru City 北干巴鲁市Aisyiyah孤儿院青少年经期知识与个人卫生行为的关系
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-08-04 DOI: 10.36929/JPK.V10I1.340
Rizka Angrainy, Lidia Fitri, Aprilia Utari
{"title":"Relationship between Knowledge and Personal Hygiene Behavior during Menstruation in Adolescents at the Aisyiyah Orphanage, Pekanbaru City","authors":"Rizka Angrainy, Lidia Fitri, Aprilia Utari","doi":"10.36929/JPK.V10I1.340","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.340","url":null,"abstract":"One thing that must be considered during menstruation is personal hygiene and the impact of personal hygiene during menstruation is vaginal discharge. The purpose of the study was to analyze the relationship between knowledge and personal hygiene behavior during menstruation in adolescents. The population in this study were 35 young women. Sampling in this study total population technique (total sampling) with a total sample of 35 respondents. Data using univariate and bivariate Chi Square tests, obtained the results of having sufficient knowledge and positive behavior in performing Personal Hygiene During Menstruation, namely 15 respondents (65.2%). Statistical test results obtained p value 0.196 > 0.005, which means there is no relationship between the level of knowledge and the behavior of adolescent girls about personal hygiene during menstruation. Therefore, it is hoped that here there will be cooperation between health workers and the orphanage, especially in terms of providing complete information at the Aisyiyah Orphanage","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"488 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132862858","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
Antibacterial Activity Test Of Leaves Bidara (Ziziphus mauritiana Lam) Ethanolic Extracts Against Staphylococcus aureus 毛细竹叶乙醇提取物对金黄色葡萄球菌的抑菌活性试验
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-07-30 DOI: 10.36929/JPK.V10I1.343
Dini Mardhiyani, Moni Afriani
{"title":"Antibacterial Activity Test Of Leaves Bidara (Ziziphus mauritiana Lam) Ethanolic Extracts Against Staphylococcus aureus","authors":"Dini Mardhiyani, Moni Afriani","doi":"10.36929/JPK.V10I1.343","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.343","url":null,"abstract":"Infection is the most common ilnness in public. One of the triggers of infection is bacteria. Bidara leaf (Ziziphus mauritiana L) is a plant that has antibacterial compounds is phenolics, saponins and triterpenoids/steroids. The study aims to test antibacterial potency Staphylococcus. antibacterial activity testing was carried out using paper disc difussion methode, the etanol extract show antibacterial activity against Staphylococcus Aureus which is characterized by the presence of clear zone on the media. The results of ethanol extract of bidara leaves with concentrations of 30%, 50% and 70% against Staphylococcus aureus bacteria, the average diameter of inhibitory zones respectively were 8,39 mm, 10,64 mm and 12 mm with the positive control diameter of inhibition zone was 23,46 mm, the negative control diameter of inhibition zone was 0 mm.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128103445","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
Phytochemical Screening Mango Bacang Leaf Extract (Mangifera foetida L) and Salam Leaf Extract (Syzygium polyanthum) 芒果叶提取物(Mangifera foetida L)和Salam叶提取物(Syzygium polyanthum)的植物化学筛选
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-07-29 DOI: 10.36929/JPK.V10I1.346
Kony Putriani, Syahral Ramadhani, Melanie Amalia Fitry, Suyefri Sony, A. Wulansari
{"title":"Phytochemical Screening Mango Bacang Leaf Extract (Mangifera foetida L) and Salam Leaf Extract (Syzygium polyanthum)","authors":"Kony Putriani, Syahral Ramadhani, Melanie Amalia Fitry, Suyefri Sony, A. Wulansari","doi":"10.36929/JPK.V10I1.346","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.346","url":null,"abstract":"Bacang mango leaves and bay leaves are plants that have been used for a long time, even bay leaves themselves are often used as cooking ingredients. Mango Bacang leaves and bay leaves contain alkaloids, phenols, tannins, flavonoids, steroids, saponins, triterpenes, polyphenols as well as essential oils. So this research was conducted to develop the use of mango Bacang leaves and bay leaves as natural medicine. The sample was determined and identified in the laboratory of the Faculty of Mathematics and Natural Sciences, Riau University. Furthermore, the mango Bacang and bay leaves were macerated using 96% ethanol and extracted until a thick extract was obtained which would then be tested for phytochemical screening on the Bacang mango leaf extract and bay leaf extract. The results obtained that the extract of mango Bacang leaf and bay leaf extract were positive for containing flavonoid compounds, saponins and tannins so that they could be developed to be used as natural remedies.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121481786","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
Implementation of Hypertension Surveillance at Majalengka District Health Office in 2021 2021年在Majalengka区卫生局实施高血压监测
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-07-27 DOI: 10.36929/JPK.V10I1.334
H. Nisa, Fidah Syadidurahmah, M. Hermawan
{"title":"Implementation of Hypertension Surveillance at Majalengka District Health Office in 2021","authors":"H. Nisa, Fidah Syadidurahmah, M. Hermawan","doi":"10.36929/JPK.V10I1.334","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.334","url":null,"abstract":"Hipertensi merupakan kejadian yang dapat meningkatkan risiko dari berbagai penyakit tidak menular. Dinas Kesehatan sebagai pelaksana otonomi daerah di bidang kesehatan memiliki tugas dan fungsi dalam pencegahan dan pengendalian penyakit, termasuk hipertensi yang didasarkan pada bukti ilmiah. Oleh karena itu, pelaksanaan surveilans kesehatan perlu dijamin ketersediaan dan kualitasnya untuk mendukung pelaksanaan program kesehatan. Penelitian ini bertujuan untuk mengetahui gambaran pelaksanaan surveilans hipertensi di Dinas Kesehatan Kabupaten Majalengka Tahun 2021. Penelitian ini menggunakan metode kualitatif dengan cara wawancara mendalam, observasi serta telaah dokumen. Informan merupakan staf Dinas Kesehatan Kabupaten Majalengka, seksi P2PTM dan Keswa. Hasil penelitian menunjukkan pelaksanaan surveilans hipertensi di Dinas Kesehatan Kabupaten Majalengka terdiri dari pengumpulan data, pengolahan dan analisis data, interpretasi data serta diseminasi informasi. Data yang dikelola merupakan data faktor risiko dan data kasus. Pelaksanaan surveilans hipertensi di Dinas Kesehatan Kabupaten Majalengka telah sesuai dengan standar pedoman surveilans PTM dari pusat. Namun masih terdapat beberapa kendala sepeti jejaring surveilans yang belum optimal yang menyebabkan pelayanan hipertensi masih cukup rendah.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131750306","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
Utilization of Juice Beta vulgaris. L as an Alternative Reagent for Examination of Worm Eggs Ascaris lumbricoides 甜菜汁的利用。L作为虫卵检测的替代试剂
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-07-12 DOI: 10.36929/JPK.V10I1.339
S. Kartini, Eni Angelia
{"title":"Utilization of Juice Beta vulgaris. L as an Alternative Reagent for Examination of Worm Eggs Ascaris lumbricoides","authors":"S. Kartini, Eni Angelia","doi":"10.36929/JPK.V10I1.339","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.339","url":null,"abstract":"Beetroot (Beta vulgaris) is a type of red tuber plant originating from North America that has many benefits, one of which is to overcome anemia. Beetroot (Beta vulgaris) is also acidic containing carotenoids that produce orange-red pigments. Eosin 2% is a dye used in the examination of worm Ascaris Lumbricoidess eggs which have orange-red color. The purpose of this study was to determine the concentration of a variety of beet juice (Beta vulgaris) which optimally can color the eggs of worms. The study was carried out experimentally with variations in the concentration of the ratio of beet juice with distilled water (1, 1: 1, 1: 2, 1: 3, 1: 4, 1: 5). After the research was conducted, the results showed that the concentration of beet juice (Beta vulgaris) and aquadest (1: 1) comparison could be used as an alternative to the 2% Eosin reagent for coloring worm eggs. This  study it can be concluded that beetroot (Beta vulgaris) can be used to coloring the eggs of Soil worms transmitted helminths.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126016148","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: 2
Antihypertension Activity of Gynura procumbens (L.) Merr. Extract On Blood Pressure And Monoxide Nitrogen Levels In Male White Rats 藜草的降压作用稳定。提取物对雄性大鼠血压和一氧化氮水平的影响
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-07-06 DOI: 10.36929/JPK.V9I2.309
R. Uthia, D. Yuliana, Widya Kardela
{"title":"Antihypertension Activity of Gynura procumbens (L.) Merr. Extract On Blood Pressure And Monoxide Nitrogen Levels In Male White Rats","authors":"R. Uthia, D. Yuliana, Widya Kardela","doi":"10.36929/JPK.V9I2.309","DOIUrl":"https://doi.org/10.36929/JPK.V9I2.309","url":null,"abstract":"Hypertension is closely related to vasodilation disorders because of the decreased availability of nitrogen monoxide (NO). The purpose of this study was to determine the decrease in blood pressure and nitrogen monoxide (NO) levels in rats after administration of Gynura procumbens leaves extract. The results showed that the administration of Gynura procumbens leaves extracts significantly reduced blood pressure and increased NO levels. From the results of Duncan's test, it was found that the dose of 300mg / Kg BW showed a better effect on increasing NO levels (p <0.05). From the results of the study, it can be concluded that the ethanol extract of Gynura procumbens leaves has an antihypertensive activity that can reduce blood pressure and increase the NO level.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125772563","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: 1
Quantification Of Formalin Level In Kiwi Fruit (Actinidia Deliciosa) Sold At Supermarkets In Pekanbaru 北干巴鲁市超市销售猕猴桃(猕猴桃)中福尔马林含量测定
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-06-28 DOI: 10.36929/JPK.V10I1.319
Isna Wardaniati, Silviani Yunilestari
{"title":"Quantification Of Formalin Level In Kiwi Fruit (Actinidia Deliciosa) Sold At Supermarkets In Pekanbaru","authors":"Isna Wardaniati, Silviani Yunilestari","doi":"10.36929/JPK.V10I1.319","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.319","url":null,"abstract":"Formalin berfungsi sebagai bahan pengawet yang dilarang penggunaannya pada makanan, tetapi kenyataannya formalin masih banyak ditemukan dalam berbagai produk makanan.Salah satunya pada buah Kiwi (Actinidia deliciosa) yang berasal dari luarnegara.Buah kiwi(Actinidiadeliciosa) merupakan tanaman yang banyak mengandung senyawa fitokimia seperti flavonoid, triterpenoid, dan quinone.Penelitian ini bertujuan untuk menentukan kadar formalin pada buah kiwi yang dijual di supermarket Kota Pekanbaru. Penetapan kadar formalin pada penelitian ini menggunakan metode spektrofotometri UV-Vis. Sebelum dilakukan penetapan kadar formalin pada sampel buah kiwi maka dilakukan uji kualitatif dengan pereaksi Schiff. Penelitian ini dilakukan di Laboratorium Makanan dan Minuman Universitas Abdurrab Pekanbaru pada bulan Februari – Maret tahun 2016. Hasil penelitian menujukan rata-rata kadar formalin yang diperoleh dari buah kiwi dari IT, NZ, dan CH, yaitu 39,5462 ppm, 29,0176 ppm, 29,8693 ppm.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129451782","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
Relationship of Knowledge Stress, Consumption Patterns and Sport Patterns of PMS (Premenstrual Syndrome) in Adolescent Girls of SMP IT Yayasan Hj. Fauziah Binjai in 2019 知识应激、消费方式、运动方式与青春期青春期少女经前综合征的关系Fauziah Binjai在2019年
JPK : Jurnal Proteksi Kesehatan Pub Date : 2021-05-31 DOI: 10.36929/JPK.V10I1.294
Nurrahmaton Nurrahmaton
{"title":"Relationship of Knowledge Stress, Consumption Patterns and Sport Patterns of PMS (Premenstrual Syndrome) in Adolescent Girls of SMP IT Yayasan Hj. Fauziah Binjai in 2019","authors":"Nurrahmaton Nurrahmaton","doi":"10.36929/JPK.V10I1.294","DOIUrl":"https://doi.org/10.36929/JPK.V10I1.294","url":null,"abstract":"  \u0000According to WHO, in 2016 PMS (premenstrual syndrome) has a higher prevalence in Asian countries compared to Western countries. PMS is discomfort or physical and mental symptoms that arise when a woman will experience a menstrual cycle. This study aims to determine the factors related to the occurrence of PMS in adolescent girls of SMP IT Yayasan Hj. Fauziah Binjai in 2019. This research used analytical survey with cross sectional approach. The study was conducted from February to August 2019. The populations were all adolescent girls of SMP IT Yayasan Hj. Fauziah Binjai amount 154 people and the sampling using stratified random sampling formula as many as 60 people. Data obtained by using observation sheets and analyzed by univariate and bivariate analysis. Bivariate analysis using Chi Square statistical tests at α = 5%. Results showed the statistical test results using chi square test, for the knowledge variable obtained p-value = .116> α .05, then Ho was accepted and for stress variables, consumption patterns, sports patterns obtained calculation results p-value = 0,000, then Ho was rejected and Ha was accepted. The conclusion shows that there is no relationship of knowledge with Premenstrual Syndrome and there is a relationship between stress, consumption patterns, sports patterns with premenstrual syndrome in SMP IT Yayasan Hj. Fauziah Binjai in 2019.","PeriodicalId":365602,"journal":{"name":"JPK : Jurnal Proteksi Kesehatan","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114248654","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: 1
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信