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All Journal Reaktor Jurnal Ilmu Lingkungan PREMISE LAW JURNAL Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan JIKSI (Jurnal Ilmu Komputer dan Sistem Informasi) AGRIVITA, Journal of Agricultural Science JOURNAL OF EDUCATION SCIENCE Majalah Kedokteran Sriwijaya Jurnal Pendidikan Jasmani Kesehatan dan Rekreasi (Penjaskesrek) MATEMATIKA DAN PEMBELAJARAN Lectura : Jurnal Pendidikan Jurnal Pendidikan Almuslim Jurnal Proteksi Tanaman Tropika SCAFFOLDING: Jurnal Pendidikan Islam dan Multikulturalisme Jurnal Agrotek Lestari Al-Bahtsu : Jurnal Penelitian Pendidikan Islam Maspul Journal of Community Empowerment Agroekotek View Jurnal Ilmu Manajemen Profitability PrimA: Jurnal Ilmiah Ilmu Kesehatan JP2D (Jurnal Penelitian Pendidikan Dasar) UNTAN Jurnal Pendidikan dan Sastra Inggris (JUPENSI) Journal of Nursing Invention CEMERLANG :Jurnal Manajemen dan Ekonomi Bisnis Journal of Islamic Management Jurnal Ilmu Akuntansi Mulawarman (JIAM) Sewagati: Jurnal Pengabdian Masyarakat Indonesia Gemilang: Jurnal Manajemen dan Akuntansi Jurnal Rumpun Ilmu Kesehatan Jurnal Inovasi Ramah Lingkungan Dharma Ekonomi Jurnal Riset Akuntansi Jurnal Informasi Pengabdian Masyarakat Detector: Jurnal Inovasi Riset Ilmu Kesehatan Jurnal Pengabdian Masyarakat Indonesia Sejahtera Jurnal Riset Manajemen Akuntansi Indonesia Jurnal Ilmiah Ekonomi dan Manajemen Faedah: Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Sintaksis: Publikasi Para Ahli Bahasa dan Sastra Inggris Assoeltan: Indonesian Journal of Community Research and Engagement EDUJAVARE: International Journal of Educational Research jurnal proteksi tanaman tropika International Journal of Educational Development Jurnal Bisnis Inovatif dan Digital Indonesia Bergerak: Jurnal Hasil Kegiatan Pengabdian Masyarakat Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa Akuntansi dan Ekonomi Pajak: Perspektif Global Inovasi Sosial: Jurnal Pengabdian Masyarakat MEMACE Jurnal Pendidikan dan Sosial Humaniora Jurnal Akuntan Publik Al-Amwal: Jurnal Ekonomi dan Perbankan Syariah
Mariana Mariana
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BIOCONTROL FOR RHIZOCTONIA STEM ROT DISEASE BY USING COMBINATION OF SPECIFIC ENDOPHYTE IN PADDY TIDAL SWAMP Budi, Ismed Setya; Mariana, Mariana
AGRIVITA, Journal of Agricultural Science Vol 35, No 3 (2013)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

The use of combination of specific endophytic in tidal swamps to control stem root disease as biological control agents has not been done. It is expected that this combination is able to continuously protect plants from pathogen interference. The research was carried out in type C tidal swamp in Banjar regency of South Kalimantan, from March to November 2011, temperature 29-32oC, and pH 4.0-5.5.  The method used was Split Plot design. Biocontrol preparation for both types of endophytic was applied in seeds in 7 days after planting (DAP). Observation on high intensity and plant diseases of planting stage on tidal swamps (taradak, ampak and lacak) was conducted. The results showed that there was a reduction of disease ranging from 58.70 to 87.29%. The application of combination of two biocontrol agents (T. viride PS-2.1 + P. fluorescent PS-4.8), (Fusarium non-pathogenic PS-1.5 + P. fluorescent PS-4.8) and (T. viride PS-2.1+ FNP PS-1.5) isolate gave the best inhibition result, reduced disease intensity, and increased plant height. The result of soil analysis before and after application of endophytic showed that there was an increase in soil fertility with the element addition of N, P, K and pH. Keywords:  stem rot, endophytic combination, paddy, tidal swamp
PENERAPAN PERMAINAN KASVO UNTUK MENINGKATKAN MOTIVASI PEMBELAJARAN BOLA VOLI PADA SISWA KELAS IV SDN 18 TANJUNG SARI Mariana Mariana; Kurnia Dyah Anggorowati; Suyatmin Suyatmin
Jurnal Pendidikan Jasmani Kesehatan dan Rekreasi (Penjaskesrek) Vol 6, No 1 (2019)
Publisher : STKIP Melawi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46368/jpjkr.v6i1.262

Abstract

Abstrak: This study aims to improve students' motivation and learning gains in conducting learning tthe volley ball through the application of game KASVO in class IV SDN 18 KKLK Tanjung Sari Nanga Pinoh.Method in a study should be right or lead  to the research objectives and can be scientifically accounted results ar a expeted. The method used in this research is a class act.Based on the results of the research after the act of classed,the data showed that the acquisition of the percentage of learning motivation of fourtg grade students in class IV SDN 18 KKLK Tanjung Sari on the 1st cycle by 45%, success rate including less, are includedin the qualification success rate is quite good. The precentage of motivation for your teen to lear the fourth grade studentd in class IV SDN 18 KKLK Tanjung Sari on the second cycle of 85% is included in the qualification success rate”good” It can be conclude that the implementation of the game kasvo to improve the motivation to learn of students in learning volleyball on the students of class IV SDN 18 KKLK Tanjung Sari Nanga Pinoh said increasingKey words: Student Motivation, Game KASVO, Learning Volley Ball. Abstrak: Tujuan penelitian ini adalah untuk mengetahui peningkatan motivasi belajar siswa serta perolehan hasil belajar siswa dalam permainan bola voli dengan penerapan  permainan KASVO pada siswa kelas IV SDN 18 KKLK Tanjung Sari Nanga Pinoh. Metode dalam suatu penelitian harus tepat atau mengarah pada tujuan penelitian serta dapat dipertanggung jawabkan secara ilmiah sesuai dengan aturan yang berlaku, agar dalam penelitian tersebut dapat diperoleh hasil yang sesuai dengan yang diharapkan. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian tindakan kelas. Berdasarkan hasil dari penelitian setelah dilakukan tindakan kelas, data menunjukanbahwaperolehanPresentase Motivasi belajar siswa kelas IV SDN 18 KKLK Tanjung Sari pada siklus I sebesar 45% tingkat kebehasilan termasuk kurang, termasuk dalam kualifikasi tingkat keberhasilan“ cukup baik” .Presentase Motivasi belajar siswa kelas IV SDN 18 KKLK Tanjung Sari pada siklus II sebesar 85% termasuk dalam kualifikasi tingkat keberhasilan “baik” Dengan demikaian dapat disimpulkan bahawa penerapan permainan KASVO untuk meningkatkan motivasi belajar siswa dalam pembelajaran bola voli pada siswa kelas iv SDN 18 KKLK Tanjung Sari Nanga Pinoh dikatakan berhasil.Kata Kunci: Motivasi Siswa, Permainan KASVO, Pembelajaran bola voli.
Kinetika Esterifikasi Metal Asetat Dalam Kolom Isian Distilasi-Reaksi Balia Ahmad; Mariana Mariana; Jonni Satria; Annur Suhadi
Reaktor Volume 5 No. 1 Juni 2001
Publisher : Dept. of Chemical Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2794.844 KB) | DOI: 10.14710/reaktor.5.1.8-11

Abstract

Suatu studi tentang kinetika esterifikasi metal asetat pada kolom isian distilasi reaksi diarahkan untuk menentukan konstanta keseimbangan dan koefisien perpindahan massa. Percobaan dilaksanakan pada temperature 50- 60 0C dan tekanan atmosfir. Sebagai hasil didapatkan bahwa peristiwa difusi dikontrol oleh reaksi kimia antara methanol dan asam asetat. Reaksi yang terjadi adalah reaksi reversibel yang eksotermis dengan nilai Ho = -3,1535 kkal/mol dan Go = -0,8330 kkal/mol. Energi aktivasi (Ea) didapatkan sebesar 11,94 kkal/mol, koefisien perpindahan massa (kl) berkisar pada 0,00822 – 0,014365 l/mol.jam, dan konstanta keseimbangan (K) sebesar 3,843-3,313 kkal/mol. Karena reaksi yang terjadi adalah eksotermis, dimana panas reaksi dapat langsung digunakan untuk menjalankan proses distilasi, maka metode ini sangat baik diterapkan dalam usaha penghematan energy.Kata kunci: kinetika, esterifikasi, metal asetat, distilasi-reaksi
ANALISIS POTENSI SERAPAN KARBON DI KAWASAN ARBORETUM FAKULTAS KEHUTANAN UNIVERSITAS LANCANG KUNING Mariana Mariana; Ermina Sari; Jumiati Jumiati; Marta Dinata
Jurnal Ilmu Lingkungan Vol 10, No 2 (2016): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.10.2.p.121-127

Abstract

This study aims to determine the value of the index of species diversity in vegetation Arboretum Arboretum and analyze potential as a carbon sink. This research was conducted at the Faculty of Forestry Arboretum Pekanbaru Lancang Kuning University Academic Year 2015/2016, data collection was conducted in December 2015 - January 2016. The method used in this research is the method of plot or squares that are distributed on a line (transect). Squares method which is one method used in analyzing the state of the vegetation (Soerianegara & Indrawan, 2005). Results of research conducted in the Arboretum area of data showed that the vegetation is dominated by mature trees Pulai (Alstonia scolaris) and spoons (Endospermum diadenum). Vegetation is dominated by small trees bloody (Myristica inners). At the seedling stage is dominated by red fowl (Palaquium burckii). Potential carbon uptake reached 2301.83 / ha. It can be concluded that the value of the index constituent species diversity of vegetation tend to be categorized Arboretum high and has a great potential to absorb carbon
PROBLEMATIKA PEMBAHARUAN BLANKO SERTIPIKAT BAGI PEMEGANG HAK ATAS TANAH MARIANA MARIANA
PREMISE LAW JURNAL Vol 6 (2015): Volume VI Tahun 2015
Publisher : PREMISE LAW JURNAL

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Abstract

This renewal of certificate blank is mainly intended to obtain an orderly land administration, protection, and legal certainty either for physical or juridical data. The problem raised in the process of this renewal of certificate blank is when about to trasfer right the holder of old certificate blank is required to renew his/her the certificate blank he/she holds. The old certificate blank must be changed with the new one issued by the National Land Board (BPN). This needs time and higher cost because to renew the blank, the land owned by the holder of old certificatye blank must be remeasured to obtain a new measurement certificate, even though, various problems that are not maximally efficient where its application has positive and negative sides in terms of certificate ownership are, in fact, found. If this policy can be applied efficiently well, the legal certainty of the renewal of certificate blank can be well materialized. Therefore, the government in this case shouldpay attention to the problems occured due to the inefficiency found in the process of the renewal of certificate blank. Keywords: Problematics, Renewal of Certificate Blank, Holder of Right to Land
ANALISA MENGENAI PEMBERIAN FASILITAS KREDIT MODAL KERJA OLEH BANK MELALUI MEKANISME “TAKE OVER” (Kajian Mengenai Prosedur Dan Jaminan Pada Bank Swasta Di Medan) MARIANA MARIANA
PREMISE LAW JURNAL Vol 12 (2015): Volume XII Tahun 2015
Publisher : PREMISE LAW JURNAL

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Abstract

Working capital is the credit for individual and business entity as the addtional capital for developing the running business. The government encourages, supports, and helps UKM ( Small and Medium Enterprise ) sector in order that it can support the Indonesian economic system. It indicates that the government wants the Indonesian economy to develop, especially through UKM sector. One of the efforts made by the government is guaranteeing UKM development is the access to the guarantee in providing financing which includes banking credit. Bank as credit provider competes openly in offering its credit; one of its stategies is attracting its debtors who comes from other banks which have track record in good credits so that the banks has qualified debtors and can minimize nonperfoming loan. This strategy is “take over” credit. Keywords: Working Capital Credit, Credit Transfer, Take Over
Analysis of Personal Hygiene, Household Sanitation Status of Lungs Tuberculosis Nutrition Mariana Mariana; Emma Novita; Pariyana Pariyana; Annisa Muthia Haryani; Rifqoh Trikurnia
Majalah Kedokteran Sriwijaya Vol 52, No 1 (2020): Majalah Kedokteran Sriwijaya
Publisher : Fakultas Kedokteran Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/mks.v52i1.11431

Abstract

Nutritional status determines the level of health and function of all vital systems in the body, including the immune system. The immunization system as a host of various infectious diseases. Cell-mediated immunity in the body plays an important role as a defense against tuberculosis. Therefore, malnutrition can be considered as an important consideration factor in Tuberculosis efforts. The impact of malnutrition is so severe that there is an increase in the prevalence of Tuberculosis associated with HIV infection. Many factors cause Tuberculosis, some debates are Environment. Environmental factor is one that affects home lighting, humidity, temperature, conditions, roofs, walls, floors and residential density. Besides environmental factors there are also other factors which consist of gender, age, income, hygiene knowledge and practices as well as knowledge about resistance to tuberculosis also influencing the increase in disease. The purpose of this study is to collect data that will help prevent many complications from tuberculosis, especially those caused by malnutrition and hygiene in the neighborhood. Research Object: Patients in Palembang City Health Center Work Area. Research Location: Palembang City Health Center Work Area. This research is an observational analytic study of categorical comparative hypothesis testing with a cross-sectional research design. The results of the analysis of the chi-square test were 0.000 <0.05 there is a relationship between the incidence of malnutrition in pulmonary TB patients with the sanitary conditions of the patient's home environment. Relationship between Personal Hygiene and Nutritional Status of Lung TB The results of the analysis of the chi-square test were 0.000 <0.05. Conclusions and Suggestion From the results of this study there are still many bad personal hygiene that can have an impact on Tuberculosis. In addition, poor environmental sanitation has an effect on Tuberculosis. Therefore, this research needs to be continued to determine the impact of poor home environmental sanitation and personal hygiene. Further education and counseling must be carried out by the general public regarding information about Tuberculosis
IMPLEMENTASI PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY (TSTS) UNTUK MENINGKATKAN HASIL BELAJAR IPS SISWA KELAS V SD NEGERI 03 SEJANGAT KECAMATAN BUKIT BATU KABUPATEN BENGKALIS Mariana Mariana; Otang Kurniaman; Zariul Antosa
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 1 (2016): Wisuda Februari 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

Abstract: This study was motivated by the low learning outcomes IPS students, with an average grade of 65. Among the students who totaled 17 people only 5 students who completed KKM with classical completeness reached 29.41%. This study is a Classroom Action Research (CAR) conducted aims to improve learning outcomes IPS Elementary School fifth grade students 03 Sejangat Bukit Batu subdistrict to implement cooperative learning model type Two Stay Two Stray (TSTS). Data collection instruments in this thesis is the teacher and student activity sheets and learning outcomes. This thesis presents the increase in the number of students who reach the KKM of 5 people (29.41%) on the base score to 12 people (70.58%) in the first cycle and increased to 17 (100%) in the second cycle. This means that the sample classes have been completed in the classical. An increase in the average learning outcomes of a base score is 65 to 74.12 in the first cycle and 86.18 in the second cycle. An increase in the activity of the teacher. At the first meeting of the first cycle of activity percentages of teachers is 58.33%, 70.83% second meeting. While the second cycle the first meeting with the percentage of 87.50%, and the second meeting increased 91.67%. While the student activity also increased that the first meeting of the first cycle of the percentage of student activity is 54.17%, 66.67% second meeting, the first meeting of the second cycle of 79.17% and a second meeting fixed with an average 87.50%. Results of the study in class V SDN 03 Sejangat Bukit Batu subdistrict prove that the implementation of cooperative learning model type Two Stay Two Stray (TSTS) can improve learning outcomes IPS fifth grade students of SDN 03 Sejangat Bukit Batu subdistrict.Keywords: Cooperative type Two Stay Two Stray, learning outcomes IPS
TUTURAN INTEROGATIF DALAM BAHASA SMS MAHASISWA PROGRAM STUDI PENDIDIKAN BAHASA DAN SASTRA INDONESIA FKIP UNIVERSITAS RIAU Mariana Mariana; Auzar Auzar; Hermandra Hermandra
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

ABSTRACTInterrogative utterances are very important in communicating. Interrogative utterances able to convey the message the author or speaker so that the reader or listener can receive the message as intended by the writer or speaker. The problems that I researched in this study is what are interrogative sentences used in SMS? how politeness used in SMS? and how the meaning of interrogative utterances in the SMS?. This study aims to analyze and describe the types of sentences, politeness, and the meaning of interrogative utterances in SMS language students of Indonesian language and literature education class of 2010. The method used in this research is descriptive method, a method that is used to explain the data obtained in the study as they are using the techniques of data collection, record, and documentation. The application of techniques and documentation noted that the SMS is used to collect research material was then analyzed according to the research problem. The results of the study there were 71 SMS interrogative sentences with the help of question words (what, who, how, and when), 50 SMS requesting recognition of interrogative sentences answer yes or no or yes or no, interrogative sentences 3 SMS requesting an answer in the form of reasons , 8 SMS interrogative sentences in the form of an opinion, and 10 SMS that confirmed the interrogative sentence. In terms of kesantunnanya there were 10 SMS and 15 SMS manners that are not polite. In terms of narrative meaning there are 16 SMS command meaning, the meaning of the solicitation SMS 7, 5 SMS the meaning of the request, meaning persilaan 1 and 1 SMS ban meaning. The results of this study indicate that the use of interrogative utterances in SMS language students of Indonesian language and literature education FKIP Riau University class of 2010 has not polite.Keyword: Interrogative utterances, SMS language.
PENJADWALAN KELAS MATAKULIAH MENGGUNAKAN VERTEX GRAPH COLORING DAN SIMULATED ANNEALING Mariana Mariana; Lely Hiryanto
Jurnal Ilmu Komputer dan Sistem Informasi Vol 1, No 1 (2013): Jurnal Ilmu Komputer dan Sistem Informasi
Publisher : Fakultas Teknologi Informasi Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jiksi.v1i1.3082

Abstract

Makalah ini membahas tentang penggabungan metode vertex graph coloring dan simulated annealing dalam menyusun jadwal matakuliah. Penggabungan ini ditujukan untuk mengetahui seberapa layak dan optimal penjadwalan yang dibuat dari gabungan kedua metode ini. Vertex Graph Coloring adalah metode pemberian warna pada simpul dengan mencari vertex tetangga dan tidak bertetangga, sehingga vertex yang bertetangga akan diberi warna yang sama dan vertex yang tidak bertetangga akan diberi warna baru yang berbeda. Simulated Annealing (SA) adalah teknik optimalisasi numerik dengan prinsip thermo-dynamic. Kinerja SA sangat bergantung pada solusi awal, lingkungan pencarian dan proses pendinginan. Vertex Graph Coloring (VGC) bekerja untuk memenuhi seluruh hard constraints dan Simulated annealing bekerja untuk meneruskan proses penjadwalan dengan mengoptimalkan penjadwalan tersebut.  Hasil penjadwalan yang diperoleh dari penggabungan kedua metode ini adalah menghasilkan penjadwalan yang visible dan optimal meskipun beberapa ketentuan soft constraints masih terlanggar. 
Co-Authors Achmad Ridwan Afina Muharani Syaftriani AHMAD RIDUAN Amalina Nur Izzah Ani Rahmadhani Kaban Annisa Muthia Haryani Annisa Nur Fitria Annur Suhadi Aqlima Geubrina Ari Purnawan Asfahani Asfahani Asrul Asrul Auzar Auzar Balia Ahmad Dwike Nabilla Eddy Roflin Edi Munawar Eka Maulida Riskiya Ekka Rindha Setyanie Elis Pebtianti Emma Novita Endah Sulistiyani Ermina Sari Fitroni Nuzula Putri Harianto Harianto Helda Orbani Rosa Hendri Irawan Heni Pujiastuti Heri Saputra Hermandra Hermandra I Made Eka Santosa Irkhas Waslu Diva Diva Ismed Setya Budi J, Jusriadi Jonni Satria Julianto Julianto Jumiati Jumiati Khusnul Khotimah Kurnia Dyah Anggorowati, Kurnia Dyah Lely Hiryanto Lucky Tiara Dewi M. Rizhan Ridha Marhaeni Fajar Kurniawati Marlina Marlina Marta Dinata Martinus Budiantara Muhammad Indar Pramudi Muhammad Mahbub Muhammad Nur Mutia Ulfa NOOR AIDAWATI Norsalehah Norsalehah Nur Ayuni Khofifah Nur Mutmainnah Nurlina Nurlina Nurmina Nurmina Otang Kurniaman Pariyana Pariyana Putri Khairani Rahma Aulia Rahmani Rahmani Riani Baiduri Siregar Rifqoh Trikurnia Risky Yanti Rita Hayati Rudi Purwana Ryka Mutiara Sari Salamiah . Santi Suminar Sari Wulandari Satria Bagus Maulana Siregar, Horia Siti Hafsah Suraiya Kamaruzzaman Suyatmin Suyatmin Syafrudin Syafrudin Teuku Zulkarnain Tutut Dewi Astuti Winarni Winarni Winda Novianti Yudhy Widya Kusumo Yuneary Yunearty Yuniarti Yuniarti Zariul Antosa Zohaib Hassan Sain