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PENGARUH PEMBERIAN HORMON GIBERELIN TERHADAP PERTUMBUHAN BUAH SECARA PARTENOKARPI PADA TANAMAN TOMAT VARITAS TOMBATU F1
AYU PERMATASARI, DINDA
LenteraBio: Berkala Ilmiah Biologi Vol 5, No 1 (2016):
Publisher : Universitas Negeri Surabaya
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Tomat merupakan sayuran populer di Indonesia. Selain mempunyai rasa yang lezat, tomat juga memiliki komposisi zat yang cukup lengkap dan baik seperti vitamin A, C dan K. Biji tomat memiliki kandungan glikosida sianogenik yang bersifat racun. Oleh karena itu dibutuhkan teknologi penghilangan biji buah tomat, salah satunya yaitu dengan pemberian hormon GA3. GA3 sudah lama dikenal sebagai hormon penghasil buah dengan ukuran biji yang kecil atau bahkan tidak ada. Penelitian ini bertujuan untuk mengevaluasi perbedaan bobot biji dan bobot buah tomat varitas Tombatu F1 yang terbentuk secara pertenokarpi serta konsentrasi hormon giberelin terbaik akibat pemberian berbagai konsentrasi hormon giberelin. Penelitian ini menggunakan (Rancangan Acak Kelompok) dengan satu faktor perlakuan yaitu konsentrasi hormon giberelin yang diberikan (0 ppm, 60 ppm, 80 ppm, 100 ppm). Pengulangan dilakukan sebanyak 6 kali sehingga didapatkan 24 unit eksperimen. Parameter yang diamati adalah bobot biji dan bobot buah tomat varitas Tombatu F1. Data dianalisis menggunakan ANAVA dan dilanjut dengan uji Duncan. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan antar konsentrasi terhadap bobot buah maupun bobot biji buah tomat varitas Tombatu F1. Konsentrasi hormon giberelin terbaik adalah 100 ppm yang ditunjukkan dengan bobot buah sebesar 81,07 ± 1,59 gram dan bobot biji sebesar 0,05 ± 0,010 gram. Kata kunci: Hormon giberelin; partenokarpi; pembentukan buah; tomat varitas Tombatu F1
ANALISIS PEMASARAN JASA GADAI EMAS DI PT. PEGADAIAN (PERSERO) CABANG MALALAYANG
Muhlisin, Muhammad .;
Lapian, S.L.H.V Joyce;
Jan, Arrazi Hasan
Jurnal EMBA : Jurnal Riset Ekonomi, Manajemen, Bisnis dan Akuntansi Vol 6, No 1 (2018): JE VOL 6 NO 1 (2018)
Publisher : Universitas Sam Ratulangi
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DOI: 10.35794/emba.v6i1.19092
Abstrak: Jasa merupakan suatu aktivitas maupun kinerja yang ditawarkan kepada suatu pihak kepada pihak lain guna memberikan kepuasan kepada konsumen karena dapat memenuhi kebutuhan dan keinginan mereka yang pada dasarnya tidak berwujud serta tidak menghasilkan kepemilikan akan sesuatu.Tujuan penelitian adalah untuk mengetahui pemasaran jasa Gadai Emas terhadap realisasi keredit secara parsial dan secara simultan dan terhadap jumlah nasabah secara parsial dan simultan. Metode kuantitatif/statistik dengan tujuan untuk menguji hipotesis yang telah ditetapkan. Hasil penelitian secara simultan bauran promosi, kepuasan pelanggan dan suku bunga kredit sangat berpengaruh signifikan terhadap keungulan pegadain sedangkan, secara parsial bauran promosi tidak berpengaruh signifikan. Pimpinan PT. Pegadain (Persero) Cabang Malalayang, sebaiknya, dapat menetapkan tingkat bunga yang lebih rendah sehingga masyarakat umumnya akan lebih mudah mengakses serta meningkatkan permintaan jasa gadai dimasa yang akan datang. Kata kunci: karakteristik bauran promosi, kepuasan pelanggan dan suku bunga kredit Â
ANALISIS PROSES IMPLEMENTASI PERENCANAAN SUMBER DAYA PERUSAHAAN (PSP) SAP R/3 MODUL FINANCE SUB MODUL ACCOUNT RECEIVABLE PADA PT. TELEKOMUNIKASI INDONESIA, TBK
Nurhayati, Agni Kurniasari;
Sudaryanto, Sudaryanto
Jurnal Ilmiah Informatika Komputer Vol 11, No 1 (2006)
Publisher : Universitas Gunadarma
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Penelitian ini dilakukan untuk mengetahui proses implementasi sistem informasi berbasis Perencanaan Sumber daya Perusahaan (PSP) SAP R/3 untuk modul finance submodul account receivable dan account payable pada PT Telekomunikasi Indonesia, Tbk. Selama penelitian dilakukan untuk mengidentifikasi berbagai faktor yang terkait dengan proses persiapan, implementasi dan tingkat keberhasilan implementasi modul finance submodul account receivable SAP sebagai bagian dari implementasi sistem PSP SAP R/3 perusahaan tersebut. Proses implementasi menggunakan metode hentakan besar, dan telah sesuai dengan tahapan proses implementasi yang direncanakan dalam percepatan peta perjalanan SAP. Tingkat keberhasilan proses implementasi sistem dipengaruhi oleh beberapa faktor, yaitu dukungan manajemen atas, objek proyek yang jelas dan terukur, definisi konsep yang jelas, kedisiplinan dan dedikasi dari semua pihak yang terkait. Implementasi PSP mampu meningkatkan kinerja, antara lain terkait dengan efisiensi biaya operasi dan tenaga kerja, kemudahan, kecepatan dan keakuratan informasi yang bermuara pada meningkatnya produktifitas atau kinerja perusahaan baik secara langsung maupun tidak langsung.Kata kunci : PSP. SAP R/3, proses bisnis, Telkom
OPTIMASI RUTE TRUK PENGANGKUT SAMPAH DI KOTA DEPOK
Mappa, Tegar Mujadid;
Sudaryanto, Sudaryanto
Jurnal Ilmiah Teknologi dan Rekayasa Vol 24, No 3 (2019)
Publisher : Universitas Gunadarma
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DOI: 10.35760/tr.2019.v24i3.2399
Kota Depok merupakan salah satu wilayah dengan jumlah populasi penduduk terpadat di Indonesia. Jumlah penduduk yang besar menimbulkan permasalahan salah satunya adalah sampah. Pengelolaan sampah yang baik terutama pada pengangkutan sampah dari TPS hingga TPA harus diperhatikan supaya proses transportasi efektif dan efisien. Masalah ini terkait dengan penentuan rute truk sampah. Pada penelitian ini penentuan rute transportasi truk sampah di kota Depok dilakukan menggunakan metode Nearest Neighbour. Metode ini digunakan karena sesuai dengan permasalahan yang terjadi dimana terdapat kendala yaitu kapasitas muatan yang terbatas. Langkah penyelesaiannya yaitu truk mengawali perjalanan dari depot yang berlokasi di area TPA Cipayung menuju TPS terdekat lalu menuju TPA untuk membongkar muatan dan kembali ke depot. Berdasarkan penyelesaian menggunakan metode Nearest Neigbour didapatkan hasil terjadi pengabungan 6 rute baru. Jarak tempuh seluruh armada dalam satu hari yang sebelumnya 845,6 km menjadi 775,6 km sehingga penghematan jarak tempuh sekitar 8,3%. Jumlah truk untuk mengangkut sampah sebanyak 197 m3 yang sebelumnya 40 armada menjadi hanya 34 armada, sehingga ada penghematan sekitar 15%. Waktu waktu proses yang digunakan seluruh armada truk ke seluruh TPS hingga kembali ke depot sebelumnya adalah 9914 menit, dengan metode Nearest Neighbour didapatkan pengurangan waktu proses menjadi 9457 menit, sehingga menghemat waktu sekitar 4,6%.
WET MECHANICAL SEAL RELIABILITY IMPROVEMENTS
Ariyanto, Ariyanto
Jurnal Ilmiah Teknologi dan Rekayasa Vol 21, No 1 (2016)
Publisher : Universitas Gunadarma
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Mechanical seal is a major component of the fluid transport system as an insulation to prevent fluid leakage in pump. Wet mechanical seal as components used working fluid passing through a shaft and serves to hold the fluid pressure and friction. PT. Wilmar Nabati Gresik Indonesia is one customer Johncrane that have data seal installation and components failure of the wet mechanical seal during 33 months (2012 – 2014). Analyses quantitatively by mathematical calculation reliability of components to reliability improvements. The greatest failure component of the mechanical seal are o - ring seals (77,13%) and bellows seal (20,63%). Reliability of mechanical sealswas in confidence limits range 97% - 99 %. The investment required to achieve higher reliability should be off set against the benefit when deciding on the most suitable plan of recommendation actions. Identifying the cause of failure, addressing the problems using defect elimination techniques, cost benefit analysis can be carried out to justify the time and costsassociated with reliability improvement. Keywords:Wet mechanical seal, Reliability, Improvements
Pemilihan Karir Perempuan Sebagai Akuntan Pendidik Dalam Perspektif Simone de Beauvoir: Studi Kasus pada Akuntan Pendidik Jurusan Akuntansi Fakultas Ekonomi dan Bisnis Universitas Tanjungpura Pontianak
Soraya, Soraya;
Farizi, Zulham Al
Jurnal Ekonomi Bisnis dan Kewirausahaan Vol 5, No 3 (2016): Jurnal Ekonomi Bisnis dan Kewirausahaan (JEBIK)
Publisher : Fakultas Ekonomi dan Bisnis, UNTAN
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DOI: 10.26418/jebik.v5i3.19082
Educators accountants have a significant role in the education world. This paper aims to gain a better understanding and in-depth information on the aspects that make up the women"™s options for a career as an accountant educators. Further goal is to explaining the selection of women"™s careers as educators accountant in perspective Simone de Beauvoir. This paper used a qualitative approach. Researcher also conducted narrative researchers through in-depth interviews to the 7 (seven) women in the Department of Accounting Faculty of Economics and Business, University of Tanjungpura Pontianak. From the interviews, founded are six aspects that make up the women"™s options for a career as an accountant educators. These six aspect are the job opportunity (vacancies), time work flexibility, family background, meeting many people (students), childhood dream, and knowledge sharing. From these six aspect of the career choice, job opportunity (vacancies) and time flexibility aspect are the most disclosed widely aspect in choosing a career as an accountant educators. In addition, Simone de Beauvoir perspective can not explain the selection of women"™s careers as educators accountant.
USING ENGLISH SONGS IN IMPROVING LISTENING SKILL
Putri, Cindiyana Muryani;
Bunau, Eusabinus;
Rezeki, Yanti Sri
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 5 (2018): Mei 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa
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 AbstractThis research is aimed at improving students’ listening skill in Class Eleven Multimedia of Vocational High School Mandiri Pontianak in Academic Year 2017/2018. This research used English songs as technique in teaching listening. This research was done by giving students Fill in the Blank song lyrics. The method of this research was classroom action research, which consisted of 2 cycles. The subject of this research was students of Class Eleven Multimedia of SMK Mandiri Pontianak in academic year 2017/2018. The research was conducted to solve the problem encountered by the students in listening. Most of the students were not able to listen well because they lacked of vocabulary. The technique of data collecting for this research was observation and test. The tools of data collecting were listening test, observation checklist, and field note. The result of this research showed that English songs improved students’ listening skill by Filling in the blank song lyrics. The students’ individual score in listening also improved in teaching learning process. From this result, it can be concluded that students’ listening taught by English songs had improved. In another word, this media can help students in listening.       Keywords: English Songs, Listening, Classroom Action Research.
DESIGNING SUPPLEMENTARY GRAMMAR MATERIALS BASED ON TASK BASED LANGUAGE TEACHING APPROACH
Fitri, Rapidah;
Salam, Urai;
Rezeki, Yanti Sri
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 7 (2018): Juli 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa
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AbstractThis research aims to design supplementary grammar materials based on task-based language teaching (TBLT) approach as the teaching materials in teaching grammar to support the teaching-learning process in the classroom. Task-based language teaching approach focuses to make students as the center of the learning process and encourages the students’ motivation in learning grammar. Therefore, the grammar materials were designed and developed based on students’ contexts and the syllabus-used in the form of individual, pair, and group work.  Each task is provided with task instruction. There are some features in each lesson that can help the teacher and students to understand the materials and tasks in each lesson. Those features are learning goals, lesson focuses and language focuses. The methods-used in this research were analyzing, designing, and developing. The validation checklists revealed that the supplementary grammar materials were scored between adequate and excellent. In addition, the supplementary grammar materials which were designed based on the result of interview data, book evaluation, curriculum 2013 and syllabus review indicate that the supplementary grammar materials are workable as the teaching materials in senior high school of Hidayatul Muslimin Islamic Boarding School 1 Pontianak. Keywords: Supplementary materials, Grammar materials, Grammar tasks, TBLT Approach, ADDIE Instructional Design.
KELAYAKAN POSTER LIPAT ETNOBOTANI DI DESA TASIK MALAYA SEBAGAI MEDIA PADA SUB MATERI MANFAAT KEANEKARAGAMAN HAYATI DI KELAS X SMA
Anisah, Siti Nur;
Daningsih, Entin;
Marlina, Reni
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 5, No 06 (2016): Juni 2016
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa
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Abstrak : Penelitian ini bertujuan untuk mengukur kelayakan media poster lipat jenis-jenis tumbuhan yang dimanfaatkan oleh masyarakat Desa Tasik Malaya Pulau Padang Tikar, Kabupaten Kubu Raya sebagai media pembelajaran untuk sub materi manfaat keanekaragaman hayati di kelas X SMA. Metode penelitian yang digunakan adalah deskriptif kuantitatif. Pemilihan sampel sekolah menggunakan teknik purposive sampling yaitu lokasi yang terdekat dengan penelitian. Media poster lipat divalidasi oleh lima orang validator. Penilaian lembar validasi menggunakan skala likert dan analisis data berdasarkan rumus Lawshe. Berdasarkan hasil penilaian validator, diperoleh nilai Content Validity Index (CVI) 1,00 > 0,99 sehingga dinyatakan valid dan layak digunakan pada sub materi manfaat keanekaragaman hayati. Kata kunci : Kelayakan, Poster Lipat, Keanekaragaman Hayati Abstract : This research aimed to measure the feasibility of folded poster media about plant species utilized in Tasik Malaya Village Padang Tikar Island, Kubu Raya Regency as a medium of learning for the benefit of biodiversity sub material in class X SMA. The method used was quantitative descriptive. The sample selection used purposive sampling schools that were the nearest location to the research. Media folded poster was validated by five validators. Evaluation sheet used a likert scale validation and analysis of data based on the formula Lawshe. Based on the results of the assessment validator, the value of the Content Validity Index (CVI) was 1.00 > 0.99, thus it was declared valid and feaseble for use in sub material benefits of biodiversity. Keywords : Feasibility, Folded Poster, Biodiversity
THE USE OF BIO-POEM STRATEGY IN TEACHING WRITING DESCRIPTIVE TEXT ON TENTH GRADE STUDENTS
Rohmatin, Rohmatin;
Rufinus, Albert;
Rezeki, Yanti Sri
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 7 (2018): Juli 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa
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AbstractThis research was the use of bio-poem strategy in teaching writing descriptive text on the tenth grade students of SMAN 1 Rasau Jaya in Academic Year 2017/2018. The objective of this research was to find out the effectiveness of Bio-poem Strategy in teaching writing descriptive text. The method of this research was pre-experimental research one group pretest-posttest design. The instruments of this research were pre-test and post-test. The pre-test was given to know the ability of the students at the beginning before the treatment, whereas the post-test was given to know the ability of the students after the treatment. The sample of this research were 29 students of X IPA2 of SMAN 1 Rasau Jaya in academic year 2017/2018. The result of this research showed that the mean score of pre-test was 63,33 while the post-test was 87,03. The t-test score (14,54) was higher than t-table (2,048) at degree of freedom (df) = N1 (29-1=28) and the result of the effect size was 2,7 where the category was strong effect. The null hypothesis (Ho) was rejected because t-value > t-table (14,54> 2,040) on the level of significance 0,05 and the alternative hypothesis (Ha) was accepted. It also means that the use of bio-poem strategy in teaching writing descriptive text on the tenth grade students of SMAN 1 Rasau Jaya in Academic Year 2017/2018 was effective to improve students’ achievement in writing.Keywords: bio-poem strategy, writing, descriptive text, SMAN 1 Rasau Jaya