KLOROFIL: Jurnal Ilmu Biologi dan Terapan最新文献

{"title":"REVIEW JURNAL POTENSI PEMANFAATAN SERAT PINANG (Areca catechu L.) SEBAGAI BAHAN BAKU PEMBUATAN KERTAS SENI","authors":"Rasyidah Rasyidah","doi":"10.30821/KFL:JIBT.V4I2.8899","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I2.8899","url":null,"abstract":"Areca belongs to the species Areca catechu L. under Arecaceae family believed to have its better formability, abundant, renewable, cost-effective and eco-friendly features. Areca catechu L. has natural fiber that intensely studied in the last years due to their specific properties and their positive environmental impact. This paper exhibits an outline on natural fibers of Areca catechu spathe and husk fiber which is an agricultural waste as a part of different commercial and engineering applications. The researchers have reported that Areca catechu spathe and husk fiber consists of cellulose, hemicellulose, and lignin. It provide a potential use of natural fibers for make art paper. Therefore the determination of the chemical composition and stages of treatment for make pulp of the Areca catechu spathe and husk fiber is essential.","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121603421","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}

{"title":"RESPON PERTUMBUHAN DAN HASIL TANAMAN CABAI MERAH ( Capsicum annum L.) TERHADAP KONSENTRASI PEMBERIAN PUPUK ORGANIK CAIR DARI LIMBAH WORTEL","authors":"S. Putri, Kartika Manalu, Rahmadina Rahmadina","doi":"10.30821/KFL:JIBT.V4I2.8894","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I2.8894","url":null,"abstract":"The study aims to know the worthiness of liquid organic fertilizer derived from carrot waste, knowing the effect that liquid organic fertilizer derived from carrot waste has on the growth and output of the pepper plant (Capsicum annum L.) and to find out how much organic fertilizer sewage does to the growth and output of the pepper plant (Capsicum annum L.). the methods used in this study are full random design (RAL) in this study using 5 treatment and 5 times Deuteronomy with 0% treatment as control treatment B 5%, treatment C 10%, treatment D 15%, and treatment E 20%. The parameters used were the height of the plant, the number of leaves, the number of branches, the number of flowers and the number of fruits. Data results from the analysis using statistical product and service solutions (SPSS) version 23. Results showed content found in the organic fertilizer of carrot waste C-organic (0.86%), Nitrogen (1.14%), Phospor (0.01%), potassium (0.18%), and c/n ratio (0.76%). Studies already conducted can be proved that giving organic fertilizer in carrot waste at 5%, 10%, 15%, and 20% affecting the plant’s heighest average value of the plant 5% is 36.5, the highest rate of leaves at 5% concentrations of 38.6, the highest rate of branches at 15% concentration of 11.8, the highest rate of interest at 5% concentration of 11, and the amount of fruit with an average value at 8.giving the most optimal amount of organic fertilizer from carrot waste at 5% and 15%.","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123178020","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}

{"title":"UJI ANTIBAKTERI Virgin Coconut Oil DARI BERBAGAI MEREK TERHADAP BAKTERI Staphylococcus aureus dan Enterococcus faecalis","authors":"Ulfa Mayasari, Alfi Sapitri, Sri Maulida Putri","doi":"10.30821/KFL:JIBT.V4I2.8970","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I2.8970","url":null,"abstract":"<p class=\"abstrak\"><em><span>Virgin Coconut Oil</span></em><span> (VCO) has the ability as an antivirus, antibacterial and antifungal, it is due to the content of lauric acid, caprylic acid, <em>Staphylococeus aureus</em> and <em>Enterococcus faecalis</em> are bacteria that act as normal flora in the human body. If it exceeds a certain limit, both of these bacteria can become pathogens. The purpose of this study is to find out Virgin Coconut Oil from various brands can inhibit the growth of <em>Staphylococcus aureus</em> and <em>Enterococcus faecalis</em>.</span></p><p class=\"abstrak\"><span>Antibacterial power test is done by the diffusion method to use the cylinder cup, and antibacterial power measured by the diameter of the urea inhibiting microbial growth by using a caliper. Antibacterial test results for <em>Staphylococeus aureus </em>bacteria on brand “A” (96.3 mm), brand “B” (10.3 mm), brand “C” (11 mm).The average brand “D” (8.6 mm), and in the bacteria <em>Enterococcus faecalis </em>in the brand “A” (3mm), brand “B” (6,1 mm), brand “C” (5.6 mm). <em>Virgin Coconut Oil </em>from various merck able to inhibit <em>Staphylococeus aureus</em> and <em>Enterococcus faecalis </em>bacteria.</span></p>","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130475537","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}

{"title":"Inventarisasi Famili Ericaceae Di Taman Wisata Alam Danau Sicikeh-Cikeh Desa Lae Hole Kecamatan Parbuluan Kabupaten Dairi Sumatera Utara","authors":"Fitri Asyiah Lubis, Kartika Manalu, Rahmadina Rahmadina","doi":"10.30821/KFL:JIBT.V4I1.8883","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I1.8883","url":null,"abstract":"<p class=\"StyleAuthorBold\">ABSTRACT</p><p class=\"abstrak\">The Ericaceae family has benefit as medicines and ornamental plants, because several types of the Ericaceae family have very attractive colors, fruits and flower shapes, besides that they have important ecological and economic values. This study aims to determine the types and morphology of the Ericaceae family in the Sicikeh-cikeh Lake Nature Tourism Park Lae Hole Village Parbuluan District Dairi Regency Sumatera Utara. This research were conducted in October - January 2020 using the exploration methods, namely by exploring along the path of the research location. The results of studies that have been carried out found 7 types of family Ericaceae, such as 4 of the genus Rhododendron, 1 of the genus Vaccinium, 1 of the genus Diplycosia, and 1 of the genus Cavendishia. The types of the Ericaceae family were found in this study had the same morphology, which has a taproot. The shape of the stem was round, and the direction grows perpendicular (erectus). The leaves are single leaves. Flowers including majmuk flowers, (terminal), and has flower parts, namely the crown of flowers, stamens and pistil. The fruit had a capsule and buni fruit.</p><p class=\"abstrak\"> </p><p class=\"abstrak\" align=\"left\"><strong>Keywords :</strong> <strong>I</strong><strong>nventory</strong><strong>, Ericaceae Family, Morphology, Sicikeh-cikeh Lake Nature Tourism Park</strong></p>","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129884323","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}

{"title":"RESPON PERTUMBUHAN VEGETATIF TANAMAN KANGKUNG (IPOMOEA REPTANS POIR) AKIBAT PERLAKUAN MEDIA TANAM DAN METODE PEMBERIAN AIR","authors":"M. Mp","doi":"10.30821/KFL:JIBT.V4I1.8985","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I1.8985","url":null,"abstract":"The aims of the study were: (1) knowing the vegetative growth response of water spinach (Ipomea reptans Poir) due to the treatment of planting media; (2) knowing the vegetative growth response of water spinach plants (Ipomea reptans Poir) due to the method of giving water and (3) knowing the vegetative growth response of kale (Ipomea reptans Poir) due to a combination of planting media and methods of giving water               The research was conducted at Jl. Karya Kasih, Gang. Sawah  No. 1. Kelurahan. Pangkalan  Masyhur, Medan Johor Subdistrict, Medan. with an altitude of ± 30 m above sea level. The research was conducted from December 2020 to February 2021.               The materials used in this study were water spinach seeds, compost and top soil soil, 10 kg polybag of soil and organic pesticides for pest and disease control.               Tools: moisture meter, hands prayer, hoe, machete, saw, title board, plot board and treatment board.               This study used a factorial randomized block design consisting of 3 replications and 2 factors, namely: Factor I. planting medium consisting of two levels, namely: (1) M0 = 100% top soil (100% soil: 0% compost): (2) ) M1 = Compost soil ratio 3: 1 (75% soil: 25% compost) and (3) M2 = Compost soil ratio 1: 1 (50% soil: 50% compost). while, Factor II. Method of Giving Water  (I) which consists of three levels, namely: (1) Po = Field Capacity by giving water once a day; (2) P1 = 3/4 Field Capacity by giving water once a day and (3) P2 = ½ Field Capacity by giving water once a day. Thus there are 9 treatment combinations and 3 replications.               Observed variables include: plant height (cm), number of leaves,   leaf length (cm), leaf width (cm) and plant wet weight (g).               If the results of the variance test show a significant difference from the treatments tried, it can be continued with the Honestly Difference Test (DMRT) method.","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133982041","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}

{"title":"INVENTARISASI TUMBUHAN PARASIT DI TAMAN WISATA ALAM DANAU SICIKEH-CIKEH DESA LAE HOLE KECAMATAN PARBULUAN KABUPATEN DAIRI SUMATERA UTARA","authors":"Melfa Aisyah Hutasuhut, Husnarika Febriani, Nur Azizah","doi":"10.30821/KFL:JIBT.V4I1.8895","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I1.8895","url":null,"abstract":"<p>Parasitic plants were usually considered harmful in the forest ecosystem, the changes of parasities is a counterweight to the ecosystem which is expected to tbe able to give benefits to the community. This study was aimed to determine the types of characteristic of parasitic plants in the natural tourist park of Lake Sicikeh-cikeh which was conducted in Oktober-December 2019 by using exploration method or roaming method and by utilizing qualitative descriptive as data collection techniques. The research result showed that were 7 species of parasitic plants were included become 5 families. those were 2 species of <em>Balanophoraceae </em>family<em>, </em>named<em> </em>(<em>Balanophora papuana </em>Schltr<em>.</em> and <em>Rhopalocnemis palloides </em>Jungh<em>.</em>), 2 species of <em>Loranthaceae</em> family, named (<em>Macrosolen avenis </em>Danser<em> </em>and<em> Scurrula </em>sp). 1 species of <em>Santalaceae</em> family, named (<em>Dendromyza reinwardtiana</em> (Blume ex Korth.) Danser), 1 species of <em>Rafflesia</em> family, named (<em>Rafflesia meijeri</em> Wiriad. & Sari), and 1 species of <em>Orchidaceae</em> family, named (<em>Gastrodia </em>sp.). Based on the characteristics of the hosts, <em>Loranthaceae</em> and <em>Santalaceae</em> family were parasite on tree, <em>Balanophoraceae</em> and <em>Rafflesiaceae</em> were parasite on roots and <em>Orchidaceae</em> family with <em>Gastrodia </em>sp. Species were parasite on fungus.</p>","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126990100","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}

{"title":"INVENTARISASI HEWAN INVETEBRATA PADA FILUM NEMATHELMINTHES","authors":"Rahmadina Rahmadina, Fajar Renaldi","doi":"10.30821/KFL:JIBT.V4I2.9013","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V4I2.9013","url":null,"abstract":"This journal discusses the theme of the Nemthelminthes phylum. nemathelminthes is a phylum that was once used in the animal kingdom (Animalia). Its members include a variety of worms known as gilig worms: animals with long cylindrical bodies, even so long that the name 'Nemathelminthes' appears. Which means \"threadworm\" (from Greek). His body is not sprouting. in this phylum, there are two classes, nematodes and nematomorphs. Nematodes have been found in the muscles outside the cells and not epithelial cells. There are no cilia here. An independent living nematode has a compound mouth and several tools and tastes and eyes. Gilig worms that live parasites, their body structure is simpler. The digestive tract is more complete and precisely divided into regions such as the mouth, oral cavity, pharynx, esophagus, small intestine, rectum, and body structure. The larvae live parasites on the human body or arthopoda, and after adulthood these worms live freely in fresh water and sea water.","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129355142","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}

{"title":"UJI AKTIVITAS ANTIBAKTERI EKSTRAK DAUN SEREH WANGI TERHADAP PERTUMBUHAN BAKTERI STREPTOCOCCUS MUTANS","authors":"Ulfa Mayasari, Alfi Sapitri","doi":"10.30821/KFL:JIBT.V3I1.7854","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V3I1.7854","url":null,"abstract":"The lemongrass plants (Cymbopogon nardus) is one of the plants used as medicine such as strep throat, cough and colds. The purpose of this study was to determine whether the juice of fragrant lemongrass leaves has antibacterial activity against Streptococcus mutans bacteria that cause dental caries. The research method used is experimental with agar diffusion. The experiment consisted of four treatments namely at concentrations of 20%, 30%, 40% and 50% with three repetitions. The results showed fragrant lemongrass leaves at concentrations of 10%, 20%, 30% and 40% had an average inhibition zone diameter of 14,2 mm, 15,1 mm, 16,2 mm dan 17,3 mm. Fragrant lemongrass leaves can inhibit the growth of Streptococcus mutans.Keywords : Cymbopogon nardus, Antibacterial, Streptococcus mutans. ","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115211991","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}

{"title":"INVENTARISASI JENIS-JENIS ARECACEAE DI KAWASAN HUTAN TAMAN NASIONAL GUNUNG LEUSER DESA TELAGAH KABUPATEN LANGKAT SUMATERA UTARA","authors":"Melfa Aisyah Hutasuhut","doi":"10.30821/KFL:JIBT.V2I2.7823","DOIUrl":"https://doi.org/10.30821/KFL:JIBT.V2I2.7823","url":null,"abstract":"Tumbuhan Ericaceae merupakan salah satu jenis tumbuhan tumbuhan monokotil berbatang tunggal maupun berumpun. Penelitian ini dilaksanakan pada bulan Juni sampai Juli 2018 di  kawasan hutan Taman Nasional Gunung Leuser Desa Telagah Kabupaten Langkat dengan melakukan prosedur penelitian deskriptif dengan teknik observasi.  Berdasarkan hasil pengamatan diperoleh 13 jenis Araceae, dengan 4 marga Araceae.  Genus Calamusmemiliki jumlah jenis yang paling banyak yaitu 7 jenis, kemudian dari Genus Daemonoropsdan Korthasia yaitu masing-masing 2 jenis, selanjutnya dari Genus Plepcomiopsis  yaitu 1 jenis.Keywords : Areaceae, Tumbuhan monokotil, Taman Nasional Gunung Leuser","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115582650","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}

{"title":"PEMANFAATAN PENGGUNAAN PUPUK ORGANIK CAIR WORTEL DALAM MENINGKATKAN PRODUKTIVITAS TANAMAN TOMAT (Lycopersicum esculentum Mill.)","authors":"R. Rahmadina","doi":"10.30821/kfl:jibt.v3i1.8248","DOIUrl":"https://doi.org/10.30821/kfl:jibt.v3i1.8248","url":null,"abstract":"<span style=\"font-size: 10.0pt; line-height: 115%; font-family: 'Garamond','serif'; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: IN; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\">The tomato plant (Lycopersicum esculentum Mill.) Is a multipurpose horticultural plant that is very useful as a commodity for various human needs. This study aims to determine the benefits of applying liquid organic fertilizer to carrot waste which can increase the productivity of tomato plants (Lycopersicum esculentum Mill.). This research was conducted from April to August 2019. This research was conducted in the screen house of the johor housing complex, Medan City, North Sumatra. This research was conducted using a completely randomized design (CRD) using a solution concentration of A = 0% as a treatment control, B = 5%, treatment C = 10%, treatment D = 15%, and treatment E = 20%. The type of data in this research is quantitative data. Data analysis used the one way ANOVA analysis of variance test with 5% accuracy, and continued with Duncan's multiple range test (DMRT). The results showed that liquid organic fertilizer derived from carrot waste can increase the productivity of tomato plants by having a plant height, number of leaves, number of branches, number of flowers and number of fruits that grow well and this has a significant effect on the growth of tomato plants The highest concentration is in a solution of 5% and 15% concentration, where at a concentration of 5% there is the number of leaves, fruit, flowers, and plant height while at a concentration of 15% on the number of branches on the tomato plant.</span><p class=\"MsoNormal\" style=\"margin-bottom: .0001pt; text-align: center; line-height: normal;\" align=\"center\"><strong><span style=\"font-size: 10.0pt; font-family: 'Garamond','serif';\">PEMANFAATAN PENGGUNAAN PUPUK ORGANIK CAIR WORTEL </span></strong></p><p class=\"MsoNormal\" style=\"margin-bottom: .0001pt; text-align: center; line-height: normal;\" align=\"center\"><strong><span style=\"font-size: 10.0pt; font-family: 'Garamond','serif';\">DALAM MENINGKATKAN PRODUKTIVITAS TANAMAN </span></strong></p><strong><span style=\"font-size: 10.0pt; line-height: 115%; font-family: 'Garamond','serif'; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: IN; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\">TOMAT </span></strong><span style=\"font-size: 10.0pt; line-height: 115%; font-family: 'Garamond','serif'; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: IN; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\">(<em>Lycopersicum esculentum Mill</em>.)</span>","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114862147","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}