Pub Date : 2023-08-31DOI: 10.20884/1.dr.2023.19.2.1420
Huzaely Latief Sunan, Gentur Waluyo, Asmoro Widagdo, FX Anjar Tri Laksono
Aktivitas tektonik sangat erat hubungannya dengan pembentukan bentang alam (morfologi) pada suatu daerah. Lokasi penelitian mempunyai morfologi yang terkontrol oleh tektonik sesar turun, dengan adanya blok yang berupa tinggian dan dataran rendah. Studi ini bertujuan untuk mengetahui seberapa besar pengaruh tektonik (sesar turun) pada morfologi di lokasi. Penelitian ini menggunakan metode analisis geomorfologi kuantitatif yang ditujukan untuk mendapatkan data tingkat aktivitas tektonik yang ada pada daerah penelitian. Metode ini efektif untuk mengetahui terbentuknya morfologi dan struktur geologi yang mempengaruhi bentuk permukaan saat ini. Analisis pengaruh tektonik menggunakan Ratio of valley Floor width to valley Height (Vf) dan Mountain Front Sinuosity (Smf). Hasil analisis menunjukkan bahwa rata-rata Vf yaitu 0,19 yang memiliki akivitas tektonik kelas satu dan indikasi tingkat uplift tinggi dengan lembah berbentuk V. Sedangkan untuk Smf memiliki hasil rata-rata 1,45 sehingga memiliki aktivitas tektonik yang kuat dengan indikasi berasosiasi dengan bentangalam dataran lebar, lembah sempit dan perbukitan curam. Berdasarkan hasil tersebut lokasi studi termasuk ke dalam aktivitas tektonik yang kuat dengan didukung adanya data lapangan geologi struktur berupa sesar geser kanan dan sesar turun geser kiri yang saling memotong.
构造活动与区域地貌的形成密切相关。该研究地点的岩层构造控制了岩层的下降，并设置了高地和低地的块。本研究的目的是了解地貌的构造影响有多大。本研究采用定量地形学分析方法，目的是获取研究区域的构造活动水平数据。这种方法对于影响当前表面形状的形态和地质结构的形成是非常有效的。使用< em > Ratio的构造影响与山谷地面为山谷Height < /em >(Vf)和< em >山地正字法(的Smf)。分析结果表明，Vf的平均值为0.19，具有一级构造基础知识和层次指标< em > up电梯< /em >Smf的高度呈V形山谷，而Smf的平均成绩为1.45，因此其具有与宽阔平原、狭窄山谷和陡峭山体相关的强烈构造活动。基于这些结果，研究地点被认为是由于地质数据支持的，结构是右斜的，左斜的，横向的。
{"title":"Analisis Pengaruh Tektonik Terhadap Morfologi dengan Metode Perhitungan Geomorfologi Kuantitatif di Daerah Gapura Pemalang","authors":"Huzaely Latief Sunan, Gentur Waluyo, Asmoro Widagdo, FX Anjar Tri Laksono","doi":"10.20884/1.dr.2023.19.2.1420","DOIUrl":"https://doi.org/10.20884/1.dr.2023.19.2.1420","url":null,"abstract":"Aktivitas tektonik sangat erat hubungannya dengan pembentukan bentang alam (morfologi) pada suatu daerah. Lokasi penelitian mempunyai morfologi yang terkontrol oleh tektonik sesar turun, dengan adanya blok yang berupa tinggian dan dataran rendah. Studi ini bertujuan untuk mengetahui seberapa besar pengaruh tektonik (sesar turun) pada morfologi di lokasi. Penelitian ini menggunakan metode analisis geomorfologi kuantitatif yang ditujukan untuk mendapatkan data tingkat aktivitas tektonik yang ada pada daerah penelitian. Metode ini efektif untuk mengetahui terbentuknya morfologi dan struktur geologi yang mempengaruhi bentuk permukaan saat ini. Analisis pengaruh tektonik menggunakan <em>Ratio of valley Floor width to valley Height</em> (Vf) dan <em>Mountain Front Sinuosity</em> (Smf). Hasil analisis menunjukkan bahwa rata-rata Vf yaitu 0,19 yang memiliki akivitas tektonik kelas satu dan indikasi tingkat <em>uplift</em> tinggi dengan lembah berbentuk V. Sedangkan untuk Smf memiliki hasil rata-rata 1,45 sehingga memiliki aktivitas tektonik yang kuat dengan indikasi berasosiasi dengan bentangalam dataran lebar, lembah sempit dan perbukitan curam. Berdasarkan hasil tersebut lokasi studi termasuk ke dalam aktivitas tektonik yang kuat dengan didukung adanya data lapangan geologi struktur berupa sesar geser kanan dan sesar turun geser kiri yang saling memotong.","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135990467","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}
This article will describe various kinds of expressions of teenagers on social media such as Facebook, Instagram, Whatsapp, and others. The method used in this research is a descriptive method with a qualitative approach. The results of the study show that the majority of teenagers in Purwakarta use social media to share experiences through uploaded photos and statuses. Uploading self-expression through social media is carried out every day with high intensity. The expressions used generally function to express surprise or shock, pleasure, anger, sadness, and so on. The most used social media is Facebook. Adolescents' motivation in expressing themselves is due to the desire to express feelings and display personal photos as entertainment and to get responses from others. Their satisfaction is a source of pride in themselves. This satisfaction is generally influenced by the mood of teenagers who usually change. Self-expression for adolescents can also be interpreted as a place for self-existence driven by the desire to be known by many people (viral).Keywords: expression; interjection; social mediaAbstrak Artikel ini akan memaparkan berbagai macam ekspresi para remaja di media sosial seperti Facebook, Instagram, Whatsapp, dan yang lainnya. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan kualitatif. Hasil penelitian menunjukkan bahwa mayoritas remaja di Purwakarta menggunakan media sosial untuk berbagi pengalaman melalui foto dan status yang diunggah. Pengunggahan ekspresi diri melalui media sosial dilakukan setiap hari dengan intensitas yang tinggi. Ungkapan yang digunakan pada umumnya berfungsi untuk mengungkapkan rasa kaget atau keterkejutan, rasa senang, rasa marah, rasa sedih, dan sebagainya. Media sosial yang paling sering digunakan adalah facebook. Motivasi remaja dalam mengeskpresikan diri karena adanya keinginan untuk mencurahkan perasaan dan menampilkan foto-foto pribadi sebagai hiburan dan agar mendapatkan respon dari orang lain. Kepuasan mereka menjadi kebanggaan terhadap dirinya sendiri. Kepuasan tersebut umumnya dipengaruhi oleh suasana hati remaja yang biasa berubah-ubah. Ekspresi diri bagi remaja bisa dimaknai pula sebagai ajang untuk esksistensi diri didorong oleh keinginan untuk dikenal banyak orang (viral). Kata kunci: ekspresi; interjeksi; media sosial.
这篇文章将描述青少年在社交媒体上的各种表情，比如Facebook, Instagram, Whatsapp等。在本研究中使用的方法是一个描述性的方法与定性的方法。研究结果表明，大多数普瓦卡塔的青少年使用社交媒体通过上传照片和状态来分享经历。通过社交媒体上传自我表达每天都在高强度进行。这些表情通常用来表达惊讶或震惊、高兴、愤怒、悲伤等。最常用的社交媒体是Facebook。青少年表达自我的动机是出于表达情感和展示个人照片作为娱乐的愿望，并得到他人的回应。他们的满足是他们自我骄傲的源泉。这种满足感通常受到青少年情绪的影响，因为青少年的情绪经常变化。青少年的自我表达也可以被解释为一个自我存在的地方，由被许多人认识的愿望驱动(病毒式传播)。关键词:表达式;插入语;社交媒体社交媒体包括Facebook、Instagram、Whatsapp、danyang lainnya。Metode yang digunakan dalam penelitian ini adalah Metode deskrif dengan pendekatan quality。Hasil penelitian menunjukkan bahwa mayoritas remaja di Purwakarta, menggunakan媒体社交untuk berbagi pengalaman melalui照片和状态yang diunggah。彭嘉汉社会传媒有限公司总经理杨廷基说:“彭嘉汉社会传媒有限公司总经理杨廷基说:‘彭嘉汉社会传媒有限公司。我的意思是说，我的意思是说，我的意思是说，我的意思是说，我的意思是说，我的意思是说，我的意思是说，我的意思是说。媒体社交杨paling服务digunakan adalah facebook。我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是，我的意思是我的意思。Kepuasan mereka menjadi kebanggaan terhadap dirinya sendiri。Kepuasan tersebut umumnya dipengaruhi oleh suasana hati remaja yang biasa berubah-ubah。Ekspresi diri bagi remaja bisa dimaknai普拉sebagai ajang为她esksistensi diri didorong oleh pokalchuk keinginan为她dikenal banyak猩猩(病毒)。Kata kunci:咖啡;interjeksi;媒体sosial。
{"title":"The Use of Expressions of Self Interjection and its Meaning on Social Media","authors":"R. Wahyuni, Mutiara Andayani Komara","doi":"10.35194/jd.v6i2.3125","DOIUrl":"https://doi.org/10.35194/jd.v6i2.3125","url":null,"abstract":"This article will describe various kinds of expressions of teenagers on social media such as Facebook, Instagram, Whatsapp, and others. The method used in this research is a descriptive method with a qualitative approach. The results of the study show that the majority of teenagers in Purwakarta use social media to share experiences through uploaded photos and statuses. Uploading self-expression through social media is carried out every day with high intensity. The expressions used generally function to express surprise or shock, pleasure, anger, sadness, and so on. The most used social media is Facebook. Adolescents' motivation in expressing themselves is due to the desire to express feelings and display personal photos as entertainment and to get responses from others. Their satisfaction is a source of pride in themselves. This satisfaction is generally influenced by the mood of teenagers who usually change. Self-expression for adolescents can also be interpreted as a place for self-existence driven by the desire to be known by many people (viral).Keywords: expression; interjection; social mediaAbstrak Artikel ini akan memaparkan berbagai macam ekspresi para remaja di media sosial seperti Facebook, Instagram, Whatsapp, dan yang lainnya. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan kualitatif. Hasil penelitian menunjukkan bahwa mayoritas remaja di Purwakarta menggunakan media sosial untuk berbagi pengalaman melalui foto dan status yang diunggah. Pengunggahan ekspresi diri melalui media sosial dilakukan setiap hari dengan intensitas yang tinggi. Ungkapan yang digunakan pada umumnya berfungsi untuk mengungkapkan rasa kaget atau keterkejutan, rasa senang, rasa marah, rasa sedih, dan sebagainya. Media sosial yang paling sering digunakan adalah facebook. Motivasi remaja dalam mengeskpresikan diri karena adanya keinginan untuk mencurahkan perasaan dan menampilkan foto-foto pribadi sebagai hiburan dan agar mendapatkan respon dari orang lain. Kepuasan mereka menjadi kebanggaan terhadap dirinya sendiri. Kepuasan tersebut umumnya dipengaruhi oleh suasana hati remaja yang biasa berubah-ubah. Ekspresi diri bagi remaja bisa dimaknai pula sebagai ajang untuk esksistensi diri didorong oleh keinginan untuk dikenal banyak orang (viral). Kata kunci: ekspresi; interjeksi; media sosial.","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91273456","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":"Keutuhan Wacana pada Cerpen “Andai Jakarta Seperti Mata Kakak” Karya Habiburrahman El Shirazy","authors":"Afrinar Pramitasari","doi":"10.35194/jd.v6i2.3333","DOIUrl":"https://doi.org/10.35194/jd.v6i2.3333","url":null,"abstract":"","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86212960","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":"Implementasi Lesson Study dan Pendekatan Student Centered Learning dalam Pembelajaran Fonologi","authors":"Aprilla Adawiyah, D. Ningsih","doi":"10.35194/jd.v6i2.3037","DOIUrl":"https://doi.org/10.35194/jd.v6i2.3037","url":null,"abstract":"","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76695341","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":"Realitas Sosial dalam Tiga Cerpen Indonesia","authors":"Iin Tri Widyastutik","doi":"10.35194/jd.v6i2.3322","DOIUrl":"https://doi.org/10.35194/jd.v6i2.3322","url":null,"abstract":"","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72472094","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 Media Interaktif Baamboozle pada Pembelajaran Bahasa Indonesia","authors":"Nabhana Aida Tsurayya","doi":"10.35194/jd.v6i2.3343","DOIUrl":"https://doi.org/10.35194/jd.v6i2.3343","url":null,"abstract":"","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74094635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-21DOI: 10.21107/rekayasa.v16i1.20907
Aprilia Aprilia, S. Suhartono
Low maize productivity on Madura Island is caused by low water availability. One of the strategies used to overcome the problem of low maize productivity in Madura is to assemble maize varieties resistant to drought stress. This study aims to determine the resistance of hybrid maize candidates in the germination phase using Polyethylene Glycol (PEG 6000). All genotypes were germinated using the paper roll test in plastic method, then moistened using a mixture of aqudesh with PEG 6000 according to the treatment. The data obtained was analyzed using the Analysis of Variance (ANOVA) at the 5% level, and if it shows a significant effect then the Duncan Multiple Range Test (DMRT) is carried out at the 5% level. The results showed that the corn genotype and PEG 6000 concentration affected all the parameters tested, so there were character differences between one genotype and the other. The genotypes resistant to drought stress in the germination phase using PEG 6000 were G1 and G5. The moderately tolerant genotypes were G3, G7, and G8, while the genotypes sensitive to drought stress were G2, G4, G6, G9, and G10.
{"title":"Evaluasi Kandidat Jagung Hibrida terhadap Cekaman Kekeringan pada Fase Perkecambahan menggunakan Polyethilene Glicol (PEG 6000)","authors":"Aprilia Aprilia, S. Suhartono","doi":"10.21107/rekayasa.v16i1.20907","DOIUrl":"https://doi.org/10.21107/rekayasa.v16i1.20907","url":null,"abstract":"Low maize productivity on Madura Island is caused by low water availability. One of the strategies used to overcome the problem of low maize productivity in Madura is to assemble maize varieties resistant to drought stress. This study aims to determine the resistance of hybrid maize candidates in the germination phase using Polyethylene Glycol (PEG 6000). All genotypes were germinated using the paper roll test in plastic method, then moistened using a mixture of aqudesh with PEG 6000 according to the treatment. The data obtained was analyzed using the Analysis of Variance (ANOVA) at the 5% level, and if it shows a significant effect then the Duncan Multiple Range Test (DMRT) is carried out at the 5% level. The results showed that the corn genotype and PEG 6000 concentration affected all the parameters tested, so there were character differences between one genotype and the other. The genotypes resistant to drought stress in the germination phase using PEG 6000 were G1 and G5. The moderately tolerant genotypes were G3, G7, and G8, while the genotypes sensitive to drought stress were G2, G4, G6, G9, and G10.","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85439694","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}
Stemming is vital in text processing. The stemming that is most often encountered is Indonesian and English stemming. This is because more articles are processed in text processing in English and Indonesian. Indonesia has several regional languages, especially local school content, often used in learning. Therefore, research is needed to process Javanese language texts to make it easier for education practitioners, especially in Ngoko Javanese. Ngoko Javanese stemming, which still uses the affix removal stemmers method (rule-based approach) in previous research. Has a problem, namely the lack of success of this method when returning the root words of Ngoko Javanese, so it is necessary to check the Ngoko Javanese dictionary so that the results of the root words obtained are maximized. This study aims to conduct stemmer research on Ngoko Javanese using the Enhanced Confix Stripping (ECS) method. This stemmer is designed to do word splitting according to the Enhanced Confix Stripping algorithm and through checking the dictionary adapted to the Ngoko Javanese language. The results of this study are the ability to extract essential words in Javanese Ngoko to achieve a level of truth in returning root words reaching 97 percent.
{"title":"The Ngoko Javanese Stemmer uses the Enhanced Confix Stripping Stemmer Method","authors":"Shevia Ilfa Melia, Jamiatus Sholihah, Dianatin Nisak, Intan Sukma Juniaristha, Ana Tsalisatun Ni'mah","doi":"10.21107/rekayasa.v16i1.19308","DOIUrl":"https://doi.org/10.21107/rekayasa.v16i1.19308","url":null,"abstract":"Stemming is vital in text processing. The stemming that is most often encountered is Indonesian and English stemming. This is because more articles are processed in text processing in English and Indonesian. Indonesia has several regional languages, especially local school content, often used in learning. Therefore, research is needed to process Javanese language texts to make it easier for education practitioners, especially in Ngoko Javanese. Ngoko Javanese stemming, which still uses the affix removal stemmers method (rule-based approach) in previous research. Has a problem, namely the lack of success of this method when returning the root words of Ngoko Javanese, so it is necessary to check the Ngoko Javanese dictionary so that the results of the root words obtained are maximized. This study aims to conduct stemmer research on Ngoko Javanese using the Enhanced Confix Stripping (ECS) method. This stemmer is designed to do word splitting according to the Enhanced Confix Stripping algorithm and through checking the dictionary adapted to the Ngoko Javanese language. The results of this study are the ability to extract essential words in Javanese Ngoko to achieve a level of truth in returning root words reaching 97 percent.","PeriodicalId":31510,"journal":{"name":"Dinamika Rekayasa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85614711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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