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ANALISIS PERBAIKAN KUALITAS PRODUK TUTUP BOTOL PLASTIK DENGAN PENDEKATAN SIX SIGMA DAN METODE TAGUCHI Sari, Intan Permata; Setyanto, Nazir Widha; Riawati, Lely
Jurnal Rekayasa dan Manajemen Sistem Industri Vol 4, No 2 (2016)
Publisher : Program Studi Teknik Industri Fakultas Teknik Universitas Brawijaya

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Jika membutuhkan abstrakatau isi jurnal silahkan menghubungi author melalui email intanpsp@gmail.com, nazzyr_lin@ub.ac.id, lely_riawati@ub.ac.idTerima kasih
DESCRIPTION OF ASPIRATIONS OF CITIZENS LEARNING COMPUTER OPERATOR SKILLS TRAINING AT JOB TRAINING CENTER (BLK) PAYAKUMBUH CITY Sari, Intan Permata; Wahid, Syafruddin; Sunarti, Vevi
SPEKTRUM: Jurnal Pendidikan Luar Sekolah (PLS) Vol 2, No 2 (2019): SPEKTRUM: Jurnal Pendidikan Luar Sekolah (PLS): Publishing Juny 2019
Publisher : Jurusan Pendidikan Luar Sekolah Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/spektrumpls.v2i2.104878

Abstract

The purpose of this research is to describe in a family educator, learner in the family, learning objectives, materials, methods of learning and the learning environment in the family of a recidivist at Kelurahan Lubuk Buaya Kecamatan Koto Tangah Kota Padang. This research used the method of qualitative research in the form of a case study. The data collection technique using snowball sampling. The collected data through observation and interviews. Analysis of the data using qualitative analysis data. The proses of analysis data are data reduction, data display, and verification. Based on the results of this research concluded that educator in the family is the recidivist, learners in a recidivist family is his wife and the child, the learning goal is for the children to have manners as the foundation of his life. The materials are honesty and openness, religion and manners, responsibility, shaping of our thinking. The learning environment is the family, community and natural surroundings.Keywords: Education, Family, Recidivist
AN ANALYSIS OF THE ACTIVITIES IN BAHASA INGGRIS TEXTBOOK FOR GRADE 10TH STUDENTS PUBLISHED BY THE INDONESIAN MINISTRY OF EDUCATION AND CULTURE Sari, Intan Permata; Syafei, An Fauzia Rozani; Fatimah, Sitti
Journal of English Language Teaching Vol 7, No 3 (2018)
Publisher : Universitas Negeri Padang

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Abstract

This research is an descriptive research that aimed to analyze the quality of the English textbook in term of the activities provided by this book. The object of this research was the Bahasa Inggris textbook for 10th grade students published by the Indonesian Ministry of Education and Culture. This research used an analysis format as the instrument to guide the researcher in analyzing the English textbook. The analysis format contained of six categories which was made based on the principles of good textbook proposed by the experts; the categories are providing the information and opinion gap activities which require the learners to communicate each other, asking the students to make up or write a story, asking the student to make grammatical discoveries from a simple drill, providing readiness activities, providing activities enable the students to recognize language input consciously and subconsciously, and providing activities stimulate the use of both right and left-brain. The result of this research showed that this English textbook can be categorized as good textbook since only one category that was rarely found in this textbook; asking the student to make grammatical discoveries from a simple drill. However, the other criteria had enough number as the activities provided by this book.
SISTEM KONTROL PROPORSIONAL-INTEGRAL PADA PROSES PASTEURISASI SUSU Dharmawan, Andre; Marthen, Billy; Adam, Fadliansyah; Sari, Intan Permata; Maulana, Rizky
Transmisi Vol 21, No 1 Januari (2019): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (863.333 KB) | DOI: 10.14710/transmisi.21.1.15-18

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Pasteurisasi merupakan proses pemanas yang terjadi pada produk dibawah titik didih untuk membunuh bakteri agar tetap terjaga kualitas susu. Pada pasteurisasi ini kita bisa memakai LTLT (Low Temperature Long Time) dengan proses pemanas dilakukan selama 30 menit dan HTST (High Temperature Short Time) proses pemanasnya dilakukan selama 15-16 detik. Dengan pasteurisasi diharapkan bisa menghambat bakteri agar tidak masuk ke susu  dan mengontrol perkembangan bakteri agar tidak merusak kualitas susu. Sehingga jika dikonsumsi tidak membahayakan kesehatan manusia dan dampaknya bisa menjadi banyak manfaat bagi kesehatan manusia. Didalam susu ada berbagai macam nutrisi (seperti kalsium, protein vitamin, magnesium, fosfor dan masih banyak lagi) jika dikelola secara baik dan benar. Jadi didalam penelitian ini dikembangkan alat untuk menjaga susu agar tetap stabil dalam proses pasteurisasi susu. Pada penelitian ini akan membuat sistem kontroller yang tertanam di kontroller PI untuk mengontrol aktuator dalam bentuk pemanas listrik yang mendapatkan masukan dari sensor suhu MAX6675 K-Thermocouple. Dari hasil pengujian ini setpoint suhu maksimumnya 60°C diperoleh nilai P mencapai 63°C, nilai PI mencapai suhu 63°C, nilai PD mencapai suhu 69°C, nilai PID mencapai suhu 69°C. Hasil dari kontroler PI untuk menstabilkan suhu lebih cepat dan mampu mempertahankan suhu yang baik.
HUBUNGAN PENGGUNAAN MEDIA ALAM DENGAN KEMAMPUAN BERCERITA ANAK USIA DINI Sari, Intan Permata; Sasmiati, Sasmiati; Riswandi, Riswandi
Jurnal PG-PAUD Vol 5, No 1 (2019): Jurnal Pendidikan Anak
Publisher : FKIP UNILA

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Abstract

The problem in this research is that the majority of the students find it difficult to tell a story. This research aimed to find out the relation between the use of natural media and early chilhood story telling ability. This was a quantitative research which used correlational type. The subject was 30 students in TK Kartini 2 Bandar Lampung. In collecting the data, the reseacher used observation and documentation techniques. While in analyzing, it used spearman rank correlation test. The result of the research showed that there is a positive relationship between the use of natural media and early chilhood story telling ability. So, this means that the use of natural media can help in improving story telling ability of early childhood.Masalah dalam penelitian ini adalah mayoritas anak masih kesulitan dalam bercerita. Penelitian ini bertujuan untuk mengetahui hubungan penggunaan media alam sekitar dengan kemampuan bercerita anak usia dini. Jenis Penelitian ini merupakan jenis penelitian kuantitatif dengan tipe korelasional. Subyek dalam penelitian ini sebanyak 30 anak yang ada di TK Kartini 2 Bandar Lampung. Pengumpulan data dilakukan dengan menggunakan teknik observasi dan dokumentasi, sedangkan data dianalisis dengan menggunakan uji korelasi spearman rank. Hasil penelitian menunjukkan bahwa adanya hubungan positif antara penggunaan media alam sekitar dengan kemampuan bercerita anak usia dini. Hal ini berarti bahwa penggunaan media alam sekitar dapat membantu meningkatkan kemampuan bercerita pada anak usia dini..Kata Kunci: anak usia dini, kemampuan bercerita, media alam
KEKERASAN DALAM HUBUNGAN PACARAN DI KALANGAN MAHASISWA : STUDI REFLEKSI PENGALAMAN PEREMPUAN Sari, Intan Permata
DIMENSIA: Jurnal Kajian Sosiologi Vol 7, No 1 (2018): Jurnal Dimensia
Publisher : Pendidikan Sosiologi FIS UNY

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Abstract

Artikel ini berfokus mengenai  kekerasan dalam pacaran di kalangan mahasiswa. Kekerasan pada masa pacaran menarik diungkap, karena mengalami peningkatan setiap tahunnya. Korban kekerasan dalam pacaran cenderung perempuan. Akar permasalahannya, terdapat ketimpangan dalam relasi gender. Pertanyaan utama artikel ini adalah bagaimana proses terjadinya kekerasan dalam hubungan pacaran di kalangan mahasiswa? Serta bagaimana perempuan korban tetap mempertahankan hubungan tersebut? Padahal perempuan tersebut masih memiliki pilihan untuk putus. Berbeda halnya dengan perempuan yang terikat perkawinan. Temuan kualitatif, menunjukan alasan perempuan korban kekerasan dalam pacaran mempertahankan hubungannya tidak hanya dipengaruhi oleh faktor psikologis tetapi juga non-psikologis, termasuk faktor sosiologis, khususnya terkait cost dan benefit dalam relasi pacaran. Perempuan korban cenderung menjadi makhluk irasional dengan mempertahankan relasi pacarannya dengan pertimbangan keuntungan berupa terhindar dari social bullying  melalui prestige dari status pacaran, dan terpenuhinya kebutuhan afeksi. Meskipun, harus mengorbankan waktu dan terjebak dalam hubungan kekerasan.Kata Kunci : Kekerasan Dalam Pacaran (KDP), gender relation, Perempuan korban KDP 
OPTIMASI AMOBILISASI XILANASE DARI TRICHODERMA VIRIDE DENGAN MATRIKS ZEOLIT Sari, Intan Permata; Sutrisno, Sutrisno; Prasetyawan, Sasangka
Jurnal Ilmu Kimia Universitas Brawijaya Vol 2, No 1 (2014)
Publisher : Jurusan Kimia, FMIPA Universitas Brawijaya

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Abstract

Amobilisasi xilanase dengan matriks zeolit dilakukan melalui metode adsorpsi fisik. Amobilisasi dilakukan untuk meningkatkan stabilitas enzim xilanase, karena xilanase bebas tidak stabil terhadap lingkungan. Tujuan dari penelitian ini yaitu menentukan waktu pengocokan dan konsentrasi xilanase optimum. Pada penelitian ini enzim xilanase diisolasi dari Trichoderma viride, enzim yang didapat kemudian dimurnikan dengan metode pengendapan menggunakan amonium sulfat dengan tingkat kejenuhan 40-80%. Untuk menentukan waktu pengocokkan optimum amobilisasi enzim dilakukan pada 0,1 g zeolit dalam temperatur kamar dan kecepatan pengocokkan 100 rpm dengan variasi waktu pengocokan (1, 2, 3, 4, dan 5) jam, sedangkan untuk menentukan konsentrasi enzim xilanase optimum dilakukan pada 0,1 g zeolit dalam temperatur kamar dan kecepatan pengocokkan 100 rpm dengan variasi konsentrasi xilanase(2,244; 2,618; 2,992; 3,366: 3,740) mg/mL. Hasil penelitian menunjukan waktu pengocokan optimum pada 3 jam dan konsentrasi xilanase optimum terjadi pada konsentrasi 3,366 mg/mL dengan aktivitas 25,74 unit.Kata kunci: Xilanase, Trichoderma viride, Amobilisasi, Zeolit
PERLINDUNGAN HUKUM TERHADAP PEREMPUAN KORBAN TINDAK PIDANA PERDAGANGAN ORANG DI KOTA PEKANBARU Sari, Intan Permata; Firdaus, Emilda; Ferawati, Ferawati
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 6, No 2 (2019): Juli - Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum

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Protection is defined as protection provided by legislation regulated by this law, starting from someone who can be identified as a victim of trafficking in persons, the process of investigation, prosecution and social rehabilitation to the process of returning victims of trafficking in persons. Giving protection to victims by the police to provide security from the threats posed by perpetrators by the police still raises concerns that the police will act arbitrarily in conducting investigations, where the police agency in investigating this case is trying to protect the perpetrators of crime. Because in the case of trafficking women often blame the victims in a case. While the police still have a feeling of not sympathizing with the victims, this closes the possibility that there will be a neglect of the victims to get their rights they should get. Not infrequently, sometimes cases of criminal acts of trafficking go to court institutions, this is because the police cannot continue the case due to a lack of evidence. Even though the victim's information has been able to strengthen the evidence that the criminal act of trafficking occurred. In the protection given to victims of criminal acts of trafficking in people in Pekanbaru, there is still no concern. The connection is that victims are left to leave without getting the protection provided by the authorities, this is also due to the low education of the victims so that these victims do not know what rights they must receive. Whereas in the regulations governing the crime of trafficking in persons it has been explained. The police should provide protection by implementing and implementing women victims of trafficking in crime to protect victims from threats that will befall them, from investigations to after stages in the judiciary. In the future, the application of the law to the provision of assistance to victims of crime is not only limited to the legislation, but in its implementation it must also be realized for the sake of justice that must be upheld.Keywords: Protection - Police - Crime of Trafficking in Persons
PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH TERHADAP KEMAMPUAN REPRESENTASI MATEMATIS DAN BELIEF SISWA Sari, Intan Permata; Noer, Sri Hastuti; Gunowibowo, Pentatito
Jurnal Pendidikan Matematika Unila Vol 2, No 7 (2014): JURNAL PENDIDIKAN MATEMATIKA UNIVERSITAS LAMPUNG
Publisher : Universitas Lampung

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Abstract

This quasi experimental research aimed to know the influence of problem based learning model towards student?s mathematical representation skill and belief. The population of this research was all students of grade 8thof SMPN 25 Bandar Lampung in academic year of 2013/2014 that was distributed into eight classes. By purposive sampling technique, it was chosen students of VIII H and VIII I class as samples. The research data were obtained by test of mathematical representation skill and belief scale. The result of data analysis showed that the problem based learning affects the student?s mathematical representation skill, but it couldn?t affects the student?s belief.Penelitian eksperimen semu ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah terhadap kemampuan representasi matematis dan belief siswa. Populasi penelitian ini adalah seluruh siswa kelas VIII SMPN 25 Bandar Lampung tahun ajaran 2013/2014 yang terdistribusi dalam delapan kelas. Dengan teknik purposive sampling, terpilih siswa kelas VIII H dan VIII I sebagai sampel. Data penelitian diperoleh melalui tes kemampuan representasi matematis dan skala belief. Hasil analisis data menunjukkan bahwa pembelajaran berbasis masalah berpengaruh terhadap kemampuan representasi matematis siswa, namun tidak berpengaruh terhadap belief siswa.Kata kunci: belief, pembelajaran berbasis masalah, representasi matematis
FABRIKASI DAN KARAKTERISASI ELEKTRODA KARBON UNTUK SISTEM DESALINASI LARUTAN KCL DENGAN METODE FREEZING THAWING Sari, Intan Permata; Endarko, Endarko
BERKALA FISIKA 2015: Berkala Fisika Vol. 18 No. 1 Tahun 2015
Publisher : BERKALA FISIKA

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Abstract

Carbon electrode using an active carbon and poly(vinylalcohol) PVA binder  (a   water-soluble  polymer)  by   freezing thawing have successfully been synthesized and characterized. In this research, synthesis of carbon electrode was used freezing thawing method with 4 cycles.  For each one cycle is required 12 hours for freezing and 12 hours for thawing. Specific capacitance of carbon electrode has been observed and measured using cyclic voltammetry and resulted in a value of 9.1 F/g. Meanwhile, SEM image of the cross-section of electrode showed that the electrode has enough pores so that can be used as electrode in a capacitive deionization system. . Desalination experiments were carried out in single-pass mode. KCl solution with an initial conductivity of 180?s/cm is pumped to CDI cell with ?ow rate of 25 mL/min at voltage source of 2 V. The result showed that the percentage value of the salt-removal was achieved at 64.95%. Keywords: PVA, activated carbon, capacitive deionization, cyclic voltammetry, desalination