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Kajian Pemberian Stretomyces Spp Terhadap Perkembangan Gejala Penyakit Layu Fusarium Pada Tanaman Melon (Cucumis Melo L.) SURYAMINARSIH, Penta; MUJOKO, Tri; ANGGRAENI, Dewi
Jurnal Pengendalian Hayati Vol 1, No 1 (2008)
Publisher : Fakultas Pertanian Universitas Jember

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In the century, chemistry method often was done to control fusarium wilt deseases inMelo (Rukmana dan Saputra 1997). It has negative effect to the environment (Novizar, 2002). Once ofthe control method that is often been researche is antagonis microorganism using and streeptomyces isbiological agens which is in actinomycetes group. Fusarium fungi can survive many years asClamidospora in the soil (Semangun 1994 and Kranz 1977). Appearing wilt symptom caused byFusarium infection in parenchym of the bottom stemp. Using of Streeptomyces as biological agenscan control spreading of Fusarium wilt symptom.The aim of the research was to know optimum dosage of streeptomyces givedto fusarium wiltsymptom in melo plant (Cucumis melo L.). The research had been done for six months, December2006 until May 2007 at experimental land of UPN “Veteran” East Java. Completely Randomizedesign was used. The Treatment was streeptomyces dosage consist of 2 gr/3 Kg soil. 4 gr/3 Kg, 6gr/3kg, 8 gr/3kg, 10 gr/3 Kg, and every treatment was done five times. Streptomyces isolation wastaken from 5 – 15 Cm deep soil of Wajak – Tulungagung.Observation was done once time a week toWilt leaf Symtom and discoloration length of steem.Based of the observation, The Conclution is 6 grStreeptomyces/3 Kg soil more effective than the other dosage of streeptomyces gived.
Analisis Dampak Kebijakan Tarif Angkutan Jalan Raya Terhadap Perekonomian dan Distribusi Pendapatan DKI Jakarta: Sebuah Model Komputasi Keseimbangan Umum Anggraeni, Dewi; Simarmata, Djamester; Hartono, Djoni
Jurnal Ekonomi dan Pembangunan Indonesia Vol 6, No 2 (2006): Januari
Publisher : Department of Economics-FEUI

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Sebagai kota metropolitan, ketergantungan Jakarta akan sektor transportasi sangat besar. Transportasi publik sejak lama telah dilihat sebagal masalah perkotaan yang strategis, seperti yang terlihat mayoritas penduduk Jakarta sangat tergantung pada angkutan publik. Untuk itu, menyediakan pelayanan transportasi publik yang murah dan dapat diandalkan menjadi tanggung jawab yang sangat penting bagi pemerintah DKI Jakarta.Transportasi publik di Jakarta adalah sektor yang tergantung pada bahan bakar fosil sebagal sumber energinya, yang berarti bahwa peningkaran pada harga bahan bakar (BBM) akan menyebabkan peningkatan pada tarif angkutan. Mulai 1 Maret 2005, pemerintah telah mengumumkan peningkatan harga BBM sebesar 30-40%, dan sebagai akibatnya, pemillik transportasi publik menuntut penìngkalan dalam tarif angkutan. Ini merupakan sebab mengapa pemerintah memutuskan meningkatkan tariff sebesar 8-19%, yang dinyatakan dalam Keputusan Gubernur DKlJakaria No 412 tahun 2005.Tujuan dari studi ini adalah untuk menganalisa dampak dari kebijakan tariff angkutan publik terhadap perekonomian Jakarta, khususnya terhadap pendapatan rumah tangga miskin. Studi ini berusaha memformulasikan kebijakan regional yang penting bagi Jakarta untuk mengurangi dampak negatif dan kebijakan energi nasional terhadap pendapatan rumah tangga miskin. Untuk ini dibangun model ‘regional computable general equilibrium’ (regional CGE) Model CGE dibangun berdasarkan model yang telah dikembangkan sebelumnya dengan menggunakan data yang telah di updated.
STUDI PENGOMPOSAN LUMPUR HASIL PENGOLAHAN LIMBAH CAIR PT INDOFOOD CBP DAN LIMBAH BAWANG MERAH GORENG MENGGUNAKAN AKTIVATOR EM4 DAN LUMPUR AKTIF Anggraeni, Dewi
Jurnal Teknik Lingkungan Teknik Lingkungan Volume 1 Nomor 1 Tahun 2012
Publisher : Program Studi Teknik Lingkungan Fakultas Teknik Universitas Diponegoro

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Sludge from food industry potentially treated with the composting methods because of any organic matter such as carbohydrates, proteins, fat, coarse fiber, water and macro nutrients such as nitrogen and phosphorus. This research had been conducted composting process that sludge mixed with fried onions. Composting process used two activators. They are Effective Microorganisms 4 (EM4) and activator from activated sludge. Compost matured have meet the requirements of SNI 19-7030-2004. The best result at variations on activator em4 with  ratio sludge : fried onion = 9 : 1 with result C-organic 12.84%, N-total 0.84%​​, 0.49% P-total, K-Total 0.27% and the C/N ratio 15.31. In the activator of activated sludge with same variation showe the results C-organic 13.06%, N 0.76%, P 0.53%, K 0.33% and C/N ratio 17.13.
PENGARUH ATMOSPHERIC TERHADAP CUSTOMER LOYALTY MELALUI JOY PADA PENGUNJUNG TRANS STUDIO BANDUNG Anggraeni, Dewi
CALYPTRA : Jurnal Ilmiah Mahasiswa Universitas Surabaya Vol 2, No 2 (2013): CALYPTRA : Jurnal Ilmiah Mahasiswa Universitas Surabaya
Publisher : University of Surabaya

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Penelitian ini bertujuan untuk mengetahui dan menganalisispengaruh Atmospheric terhadap Customer Loyalty melalui Joy pada pengunjungTrans Studio Bandung. Penelitian ini menggunakan Structural EquationModelling (SEM) dengan software LISREL 8.7. Teknik pengambilan sampelyang digunakan adalah non probability sampling dengan jenis conveniencesampling. Penelitian ini menggunakan survei dengan mengumpulkan data denganmenanyakan langsung kepada responden melalui kuesioner.Jumlah sampel dalampenelitian ini adalah 120 responden. Hasil dari penelitian ini menunjukkan bahwasatu dari tiga variabel Atmospheric berpengaruh terhadap variabel Joy yaituDesign. Sedangkan untuk dua variabel dari Atmospheric lainnya yaitu Ambiencedan Interaction tidak terbukti berpengaruh terhadap Joy dan Joy berpengaruhterhadap Customer Loyalty.
Chinese Indonesians after May 1998 How they fit in the big picture Anggraeni, Dewi
Wacana Vol 18, No 1 (2017): Chinese Indonesians in historical perspective I
Publisher : Faculty of Humanities, University of Indonesia

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For Chinese Indonesians, May 1998 is a significant historical marker, twelfth and thirteenth being two concentrated days of riots and atrocities in Jakarta, followed by more, albeit on smaller scales, in Solo, Surabaya, and a number of other cities. Destruction of properties belonging to them, and rapes of their women, occurred. Then Indonesia witnessed the end of Suharto’s rule when the president resigned on 21 May 1998. A gradual political turn-around followed; Chinese Indonesians found room to move. The subsequent governments revoked restrictive regulations put in place by the New Order government, and lifted the suppression on cultural expression by Chinese Indonesians. The situation has progressed in conjunction with China’s rise in global economic dominance. Does China’s increasing international profile and rising global economic dominance help Chinese Indonesians? This article seeks to find some answer to the question as it looks at the development in the big picture; how and to what extent the social perceptions of Chinese Indonesians have evolved among the mainstream population; how they perceive themselves and believe how others perceive them; and how these may influence their lives as Indonesian citizens.
THE EFFECT OF AN EXTRACURRICULAR ACTIVITY OF YOUTH RED CROSS ON STUDENTS’ SPEAKING ABILITY AT SMP N 4 PURWOREJO (THE STATE JUNIOR HIGH SCHOOL FOUR OF PURWOREJO) IN THE ACADEMIC YEAR 2012/ 2013 anggraeni, dewi
SCRIPTA - Pendidikan Bahasa Inggris Vol 1, No 3 (2013): English Research Articles
Publisher : Pendidikan Bahasa Inggris

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The purposes of this research are to explain the effect of an extracurricular activity of Youth Red Cross (PMR) on the students’ speaking ability in the second grade students at the State Junior High School Four of Purworejo (SMP N 4 Purworejo) in the academic year 2012/2013 and to find out which group has better speaking ability the group which joins an extracurricular activity of Youth Red Cross or the group which does not. The type of this research is descriptive quantitative research. The result of the research finds that the mean score of speaking test in PMR group and non-PMR group, they are 71.77 and 65.97. The mean of PMR group has better score than non-PMR group (71.77>65.97). Then the result of correlation is 0.815 or 81.5%, which shows that the extracurricular activity and speaking ability have a very high correlation. So, the hypothesis in this research (Ha) proves that “there is an effect of an extracurricular activity of Youth Red Cross on the students’ speaking ability in the second grade students at the State Junior High School Four of Purworejo in the academic year 2012/2013” is accepted Keywords: Effect, Speaking, An extracurricular activity of Youth Red Cross.  
SISTEM INFORMASI TATA KELOLA PENDAFTARAN KONTRAK CAFETARIA DAN RESTORAN PT. ANGKASA PURA II BANDARA MINANG KABAU Anggraeni, Dewi
JURTEKSI Vol 5, No 1 (2018): Desember 2018
Publisher : STMIK Royal

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Abstract: Information systems for processing data on registration of contracts for cafeterias and restaurants regulate all the needs of system users, as well as presenting needed and effective reports. The information system for processing data on registration of contracts for cafeterias and restaurants has data entry for tenants, places, cafeteria and restaurant management, and contract registration, tenant data search process, and cafeteria and restaurant contract data search process and produces list of tenant names, cafe per contract report month, cafeteria and restaurant contract report per year where all the processes were done manually beforehand. Keywords: Information System, Cafeteria and Restaurant Contract Registration, PT. Angkasa Pura II Abstrak: Sistem informasi pengolahan data tata kelola pendaftaran kontrak Cafetaria dan Restoran mengatur semua kebutuhan pengguna sistem, serta menyajikan laporan-laporan yang dibutuhkan dengan efektif dan efesien. Sistem informasi pengolahan data tata kelola pendaftaran kontrak Cafetaria dan Restoran memiliki entri data penyewa, tempat, manajemen cafetaria dan restoran, dan pendaftaran kontrak, proses pencarian data penyewa, dan proses pencarian data kontrak cafeteria dan restoran serta menghasilkan daftar nama penyewa, laporan kontrak cafe per bulan, laporan kontrak cafetaria dan restoran per tahun yang dimana semua proses tersebut dikerjakan secara manual sebelumnya.Kata kunci: Sistem Informasi, Pendaftaran Kontrak Cafetaria dan Restoran, PT. Angkasa Pura II
THE EFFECTIVENESS OF RUNGE-KUTTA METHOD OF ORDER NINE TO SOLVE THE IMMUNITY MODEL FOR INFECTION OF MYCOBACTERIUM TUBERCULOSIS Anggraeni, Dewi; Dafik, D; Setiawani, Susi
KadikmA Vol 4, No 2: Agustus 2013
Publisher : KadikmA

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Abstrak. Model sistem kekebalan tubuh terhadap infeksi Mycobacterium tuberculosis telah dikembangkan dan dikemas dalam bentuk sistem persamaan diferensial biasa non linier order satu. Model tersebut sangat komplek sehingga memerlukan metode numeric untuk menyelesaikannya. Salah satu metode numerik yang yang efektif adalah metode Runge-Kutta. Penelitian ini akan merumuskan formula metode Runge-Kutta order sembilan, dan menentukan sifat dari metode tersebut sebelum merumuskannya, serta menganalisis konvergensi dan efektivitas dari metode Runge-Kutta order sembilan bila dibandingkan dengan metode Adam Bashforth-Moulton order sembilan. Metode dikatakan efektif dan efisien bila error yang terjadi pada metode dalam menyelesaikan model semakin kecil (menuju nol) dan waktu yang dibutuhkan metode untuk menyelesaikan model matematika semakin sedikit. Hasil penelitian menunjukkan bahwa metode Runge-Kutta order sembilan lebih efisien dan efektif dibandingkan metode Adam Bashforth-Moulton order sembilan dalam menyelesaikan model sistem kekebalan tubuh terhadap infeksi Mycobacterium tuberculosis. Kata kunci : Metode Runge-Kutta order sembilan, konvergensi, efektivitas, model sistem kekebalan tubuh terhadap infeksi Mycobacterium tuberculosis.
UJI ANTIOKSIDAN EKSTRAK ETANOL DAUN DAN KULIT BATANG MANGGIS Garcinia mangostana L. Diniatik, Diniatik; Suparman, Suparman; Anggraeni, Dewi; Amar, Ibnu
Pharmaciana Vol 6, No 1 (2016): Pharmaciana
Publisher : Universitas Ahmad Dahlan

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Antioxidant was a compound which possessed an activity as scavenger of free radicals. This study was aimed to examine the antioxidant activity of ethanolic extract from leaves and skin barks of Garcinia mangostana. Antioxidant activity were evaluated by using DPPH method for ethanolic extract in serial concentration of 800, 400, 200 and 100ug/mL. The result found that ethanolic extract of leaves and skin barks of Garcinia mangostana showed antioxidant activity with IC50 value of 674.947 ug/mL and 565.759 ug/ml, they were eleven and ten times weaker than d-α-tocopherol (IC50 57,114 ug/mL) which were used as a control. In conclusion, EE from leaves and skin barks of Garcinia mangostana exhibited an activity as scavenger of free radicals from DPPH.
The Implementation Of Demonstration Strategy Using Modeling Videos To Improve Confidence And Practices In Presentation Anggraeni, Dewi
(JELE) Journal Of English Language and Education Vol 2, No 2 (2016)
Publisher : LPPM Universitas Mercu Buana Yogyakarta

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AbstractThe objectives of this study were to explain the problems faced by engineering students of Semarang State Polytechnic in their presentation skills, to describe the implementation of demonstration strategy using modeling videos in improving the students’ self-confidence and practice in their presentation and the improvement when the strategy was applied. The research design of this study was classroom action research. The subjects were 20 engineering students from Telecommunication Study Program of Semarang State Polytechnic. The study was conducted by doing observation, giving pre test and posttest and questionnaire. The actions were conducted in three cycles. The findings showed that the implementation of demonstration strategy using modeling videos was able to improve the engineering students’ self-confidence and practice in their presentation skills. First, the students were actively involved in the teaching learning process. It could be seen from the result of observation sheet done by the researcher. There was an improvement of 3.3 points. Second, the posttest result showed significant progress from the pre test score, which was 69.8 into 84.95.