{"title":"Analysis Management of Ornamental Plant Care on The Asri Taman and Sanggar Indah Jaya Store in Cempaka Putih Sub-District","authors":"Imam Safir Alwan Nurza","doi":"10.47028/j.risenologi.2020.52.108","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.52.108","url":null,"abstract":"Management of ornamental plant care is regulated on how to care for ornamental plants both in the form of herbs and succulents nor woody plants such as shrubs and trees, so that it can produce quality ornamental plants. The research purpose was to find out the management of ornamental plant care on Asri Taman and Sanggar Indah Jaya stores. The plant store population found there are four shops until the samples can be taken are two shops. The sampling technique used to random sampling which takes a random sample from the population. Data collection techniques by interview and observation. Interview with information from sources related to the management of ornamental plant care in the store. Observation by observing ornamental plants both in the form of herbs and succulents nor woody such as shrubs and trees. The research resulted that Asri Taman and Sanggar Indah Jaya stores that are very good in regulating watering, fertilizing, and giving pesticides in ornamental gardens which are indicated by green leaves, not wilting, and not growing adventitious roots on the stem, so that it can produce quality ornamental plants.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"150 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122764690","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":"Understanding Basics Holography: Review Principle and Recording Technique of Holography","authors":"Irsad Tio Majid, I. Sugihartono","doi":"10.47028/j.risenologi.2020.52.126","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.52.126","url":null,"abstract":"In this article, we review the basics of holography. Starting to knowing the description of holography, mathematical processing, etc. That also include the principle physics phenomenon in Optical field, the trajectory (Technique) hologram, and the difference about optical holography and digital holography. Holography Technology had been applied to much various cases.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128657916","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 Kelayakan Tanah terhadap Penanaman Tanaman Pisang, Singkong, dan Ubi Jalar di Daerah Sekitar Vila Silma Kecamatan Cilember Kabupaten Bogor","authors":"Imam Safir Alwan Nurza","doi":"10.47028/j.risenologi.2020.52.111","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.52.111","url":null,"abstract":"Cilember merupakan daerah yang punya potensi besar sebagai daerah perkebunan karena memiliki iklim yang sejuk dan mempunyai irigasi yang cukup baik. Perkebunan Cilember memiliki beberapa jenis tanaman yaitu pisang, singkong, dan ubi jalar. Namun mayoritas perkebunan di daerah cilember adalah ubi jalar. Perkebunan di sekitar Villa Silma Kecamatan Cilember memiliki beberapa permasalahan, yaitu postur tanah yang berbentuk kerikil, kering, daun tanaman pisang dan singkong layu dan stres lingkungan. Tujuan penelitian ini untuk mengetahui kelayakan tanah pada tanaman pisang, singkong, dan ubi jalar di lahan kebun sekitar Villa Silma di Kecamatan Cilember Kabupaten Bogor. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik pengumpulan data secara observasi yang meliputi kelembapan, pH, tekstur, dan warna pada tanah. Analisis data dilakukan secara deskriptif kualitatif dan observasi pada kelembapan, pH, tekstur, dan warna pada tanah. Hasil penelitian ini adalah tanah di Cilember memiliki tekstur halus, kering dan menyerupai kerikil dengan warna coklat, kelembapan tanah 40%, dan pH 6,5.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127782135","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":"Ekosistem Mangrove Binuangeun, Banten: Kondisi Fisik Dan Kimia Serta Ragam Ikan","authors":"Fitri Andriyani","doi":"10.47028/j.risenologi.2020.52.109","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.52.109","url":null,"abstract":"Binuangeun Mangrove Ecosystem is located in the south western Java Island, in the area of Lebak Regency, Banten Province. Mangrove ecosystems are ecosystems that located at the Coastal areas which are a habitat for a variety of marine animals which are associated with it, mostly fish, because of its complex or a very effective root structure which can provide a place for fish to be able to live, take shelter, develop, breed and also look for food. This research was conducted to determine the physical and chemical condition and the variety of fishes which found in the Binuangeu, Banten Mangrove Ecosystem. This research method uses literature study. Physical and chemical conditions of the Binuangeun Mangrove Ecosystem, Banten have degrees of temperature ranging from 28.20 - 32.20; acidity range between 7.00 - 8.09; turbidity ranges from 22.50 - 76.00 NTU; water current ranged from 0.079 to 0.189; phosphate content ranges from 0.02 - 0.008; salinity ranges from 30-35 PSU; and dissolved oxygen content ranges from 5.67 - 8.70. The types of fish found in the Binuangeun Mangrove Ecosystem, Banten are 45 species from 22 Family. The most abundant and relatively high species of existence is the Gobiidae with 10 species. \u0000 \u0000Keywords: Banten, Binuangeun, Ecosystems, Fish, Mangroves","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131958864","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":"Kwetiau Kacang Hijau Teri Yang Potensial Sebagai Pemenuh Kebutuhan Nutrisi Pada Anak-Anak","authors":"Muhammad Agung Aprialdi","doi":"10.47028/j.risenologi.2020.52.127","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.52.127","url":null,"abstract":"Kwetiau merupakan makanan yang cukup populer di Indonesia, namun kwetiau kurang akan salah satu zat gizi mikro yaitu kalsium, padahal kebutuhan gizi harian terutama pada anak-anak harus terpenuhi agar status anak baik. Kebutuhan nutrisi yang tidak sesuai pada anak-anak dapat menyebabkan malnutrisi dan mengganggu tumbuh kembang anak di 1000 hari masa pertumbuhan. Namun akses kemudahan mendapatkan makanan bernutrisi yang murah menjadi kendala tersendiri bagi orang tua di Indonesia terutama yang hidup di garis kemiskinan. Penelitian ini bertujuan untuk membuat produk kwetiau berbahan dasar kacang hijau (Vigna radiata) yang dikombinasikan dengan ikan teri (Stelephorus sp.) sebagai pemenuhan nutrisi pada anak-anak. Metode penelitian yang dilakukan pada penelitian ini yaitu eksperimen dengan uji coba secara langsung. Teknik analisis data dilakukan secara deskriptif kualitatif untuk mendiskripsikan objek penelitian berdasarkan fakta-fakta yang tampak. Kwetiau dengan penambahan tepung kacang hijau dan ikan teri memiliki manfaat sebagai makanan sehat yang kaya akan nutrisi yang baik untuk memenuhi kebutuhan nutrisi pada anak-anak. Hal ini dapat dilihat dari kandungan kacang hijau dan ikan teri yang memiliki berbagai vitamin, protein, kalsium serta mineral yang baik bagi tubuh. Hasil akhir yang didapatkan adalah produk bertekstur halus dan kenyal serta tidak mudah rusak ketika dimasak dan berpotensi untuk menambah kebutuhan nutrisi pada anak-anak sehingga tidak memerlukan waktu yang lama dalam proses mengunyah untuk dikonsumsi oleh anak-anak.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129506366","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}
Ahmad Fitra Ritonga, Syafrima Wahyu, Frida Octavia Purnomo
{"title":"Implementasi Internet of Things (IoT) untuk Meningkatkan Kompetensi Siswa SMK Jakarta 1","authors":"Ahmad Fitra Ritonga, Syafrima Wahyu, Frida Octavia Purnomo","doi":"10.47028/j.risenologi.2020.51.57","DOIUrl":"https://doi.org/10.47028/j.risenologi.2020.51.57","url":null,"abstract":"Internet of Things (IoT) needs to be developed in education and serves as one of the roles of education to face the industrial revolution 4.0. Vocational High School (SMK) is an appropriate level of education to prepare early for knowledge and application of IoT technology. Vocational High School Jakarta 1 has good technology but the competency of applying IoT expertise is still lacking. To improve the understanding and application of IoT, Physics Engineering Study Program of Binawan University proposes a solution in the form of training with the theme: Implementing Internet of Things (IoT) to improve student competence in Vocational High School Jakarta 1. This training aims to introduce about IoT especially implementation in the scheme monitoring by using light and temperature sensors to increase student motivation and competence in the industrial era 4.0. Based on the analysis of the data, it was concluded that the competency of student expertise could be significantly increased through IoT training to be accepted with significance level of 0.05. The method of implementing training is team work that is able to make the training more effectively and efficiently.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115092511","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":"POTENSI TEH BUNGA TELANG (Clitoria ternatea) SEBAGAI OBAT PENGENCER DAHAK HERBAL MELALUI UJI MUKOSITAS","authors":"Aisyah Kusuma","doi":"10.47028/j.risenologi.2019.42.53","DOIUrl":"https://doi.org/10.47028/j.risenologi.2019.42.53","url":null,"abstract":"Asma adalah gangguan inflamasi kronik pada saluran pernapasan yang dapat terjadi pada individubaik anak-anak hingga dewasa yang rentan inflamasi dengan gejala mengi yang berulang, sesaknapas, dada terasa tertekan, dan batuk sebagai akibat dari terbatasnya udara yang masuk ke paruparu. Tujuan penelitian ini adalah mengetahui potensi kandungan teh kembang telang (Clitoriaternatea) sebagai alternatif obat pengencer dahak bagi penderita asma. Penelitian ini menggunakanmetode penelitian eksperimen, dimana dalam penelitian ini diselidiki aktivitas mukolitik teh bungatelang, keadaan, kondisi, ataupun hal lain, yang kemudian dipaparkan dalam bentuk laporanpenelitian. Data pada penelitian ini diperoleh dari hasil uji mukolitik seduhan teh bunga telangterhadap mukus sapi. Hasil dari penelitian ini ialah larutan teh telang memiliki potensi aktivitasmukolitik pada konsentrasi 30%????⁄ sehingga konsumsi rutin berpotensi dapat membantumengencerkan dahak dikarenakan terdapat penurunan laju alir mukus setelah penambahan larutanteh bunga telang serta terdapat kesamaan antara mukus sapi dengan dahak manusia.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132703726","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":"KARAKTERISTIK BIOPLASTIK DARI RUMPUT LAUT (EUCHEUMA COTTONII) DAN PATI SINGKONG DENGAN PENAMBAHAN PATI DARI LIMBAH BIJI DURIAN","authors":"Amelia Sabella","doi":"10.47028/j.risenologi.2019.42.54","DOIUrl":"https://doi.org/10.47028/j.risenologi.2019.42.54","url":null,"abstract":"Limbah plastik dari bahan baku minyak bumi sulit terurai oleh mikroba di tanah. Di Indonesia, menurut statistik limbah domestik Indonesia, jenis sampah plastik berada di peringkat kedua pada 5,4 juta ton per tahun atau 14% dari total produksi limbah dan jumlah ini diperkirakan akan meningkat. Mengantisipasi tren global dalam penggunaan plastik dan aplikasinya dalam industri pengemasan, penelitian ini dilakukan untuk mensintesis plastik berbasis rumput laut (Eucheuma cottonii) biodegradable dicampur dengan pati singkong dan polisakarida yang berasal dari biji buah tropis yang banyak tersedia di Indonesia, yaitu durian dengan komposisi komposisi 3: 8: 1. Karakterisasi yang dilakukan meliputi analisis gugus fungsi dengan FTIR, sifat mekanik (kekuatan tarik) dan biodegradabilitas. Hasil penelitian menunjukkan bahwa limbah biji durian berpotensi untuk digunakan sebagai bioplastik karena memiliki kemampuan 87,43% terdegradasi di tanah selama 14 hari, kekuatan tarik 4,69 mPA dan hasil perpanjangan 1,92% dan breakout. ekstensi 2,02%, ini dipengaruhi oleh komposisi pati yang terkandung dalam biji durian adalah 46,2% pada biji durian.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129199841","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":"KARAKTERISASI BIOPLASTIK DARI RUMPUT LAUT (EUCHEUMA COTTONII) DAN PATI SINGKONG DENGAN PENAMBAHAN PATI BIJI ALPUKAT","authors":"Gracia Ramadhani Putri","doi":"10.47028/j.risenologi.2019.42.52","DOIUrl":"https://doi.org/10.47028/j.risenologi.2019.42.52","url":null,"abstract":"The increasing use of plastics in everyday life results in environmental pollution. Synthetic plastic isdifficult to be degraded in nature, so we need the main material for making environmentally friendlyplastics. This research was conducted to synthesize seaweed-based biodegradable plastic (Eucheumacottonii) mixed with cassava starch and polysaccharides derived from various tropical fruit seeds thatare widely available in Indonesia such as avocado and durian with a composition ratio of 3:8:1.Characterization carried out included functional group analysis with FTIR, mechanical properties(tensile strength) and biodegradability.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"500 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116203736","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":"RELIGIOUS MATH CHARACTER SEBAGAI SOLUSI UNTUK MENINGKATKAN KUALITAS PEMBELAJARAN MATEMATIKA DAN KARAKTER PELAJAR DI INDONESIA","authors":"R. Saraswati, H. Hidayat","doi":"10.47028/j.risenologi.2019.42.86","DOIUrl":"https://doi.org/10.47028/j.risenologi.2019.42.86","url":null,"abstract":"Pendidikan yang berkualitas adalah salah satu faktor yang berkontribusi terhadap pembangunan suatu negara dan merupakan salah satu dari 17 sasaran Sustainable Developmet Goals (SDGs). Matematika adalah salah satu mata pelajaran yang diajarkan di sekolah Indonesia. Berdasarkan data dari Program for International Student Assessment (PISA) pada tahun 2012 menyatakan bahwa kemampuan matematika siswa berusia 15 tahun di Indonesia berada di peringkat 63 dari 64 negara dengan skor rata – rata 375. Hal ini menunjukan bahwa, masih rendahya kualitas pendidikan matematika di Indonesia.Tidak hanya kualitas pendidikan matematika di Indonesia. Kecerdasan emosional peserta didik di Indonesia juga masih rendah. Hal ini dibuktikan dengan maraknya masalah – masalah millenial seperti, seks bebas, narkoba, dan kenakalan remaja lainnya. Contohnya, di daerah Ngajuk, dari data Unit PPA tahun 2018 tercatat ada 55 kasus kenakalan remaja dan tahun 2017 hanya 36 kasus atau naik hampir 50%. Selain itu, berdasarkan data KPAI tawuran pelajar di Indonesia pada tahun 2018 meningkat sekitar 1,1% dibandingkan tahun 2017. Berdasarkan pernyataan di atas, maka diperlukan solusi yang tepat guna meningkatkan kualitas pembelajaran matematika dan karakter peserta didik di Indonesia. Solusi tersebut adalah religious math character. Religious math character merupakan sebuah strategi membelajarkan matematika dengan menanamkan nilai-nilai agama dalam pembelajarannya. Dalam pelaksanaannya, pembelajaran matematika ini menggunakan model pembelajaran pemaknaan. Bedasarkan hasil kajian pustaka, penggunaan strategi pembelajaran matematika berbasis religious math character ini mampu meningkatkan hasil belajar matematika sekaligus etika moral peserta didik melalui langkah – langkah pembelajaran bermakna. Melalui strategi ini pembelajaran matematika lebih bermakna karena mengaitkan konsep bukan hafalan, sehingga dapat meningkatkan kualitas pembelajaran matematika sekaligus karakter peserta didik di Indonesia.","PeriodicalId":276793,"journal":{"name":"Risenologi : Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115364642","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}