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All Journal VALENSI JPTK: Jurnal Pendidikan Teknologi dan Kejuruan INOTEKS : Jurnal Inovasi Ilmu Pengetahuan, Teknologi, dan Seni Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Akademika Kimia Journal of Islamic Economic Laws Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Teknologi Pertanian Darajat: Jurnal Pendidikan Agama Islam Best Journal (Biology Education, Sains and Technology) Fitrah: Jurnal Studi Pendidikan Jurnal Kebidanan Malakbi Jurnal Studi Jurnalistik FOUNDASIA Mejuajua Jurnal Farmanesia Journal Of Human And Education (JAHE) Journal of Tropical Biodiversity Jurnal Sehat Indonesia (JUSINDO) Dharma: Jurnal Pengabdian Masyarakat International Journal of Religion Education and Law Indonesian Journal of Medical Chemistry and Bioinformatics Cendikia: Jurnal Pendidikan dan Pengajaran Jurnal ABDIMAS MUTIARA JEMARI : Jurnal Edukasi Mahasiswa Sunan Giri Bima Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Mahasiswa & Penelitian Keperawatan JURNAL TEKNOLOGI, KESEHATAN DAN ILMU SOSIAL

Siti Nurbaya

Mahasiswa S1 Prodi PGSD

Author-ID : 334317

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Penentuan Kondisi Optimum Ekstraksi Ion Timbal(II) Menggunakan Teknik Emulsi Membran Cair Alam, Syamsu; Hamzah, Baharuddin; Nuryanti, Siti; Nurbaya, Siti
Jurnal Akademika Kimia Vol 3, No 2 (2014)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.115 KB)

A research on the extraction of lead(II) ion has been done using emulsion liquid membrane technique. This research used a laboratory experiment method by using benzoyl acetone as a carrier, paraffin liquid as the membrane, a solution of nitric acid as an internal phase, Span-80 as surfactant, and a solution of lead(II) as the sample solution. This research was conducted to determine the optimum extraction condition of lead(II) ions in solution which includes a volume ratio of emulsion to external phase and extraction capacity of lead(II) ion by emulsion liquid membrane technique. The volume ratio of emulsion to external phase used was 1:5, 1:6, 1:7, and 1:8. While the variation of concentration of lead(II) used was 220 ppm, 434 ppm, 695 ppm, and 817 ppm. The determination of the concentration of lead(II) ions in external phase is done by using a spectrophotometer SpectroDirect. The results of this research showed that the volume ratio of emulsion to external phase were in the maximum extraction percentage; 1:6 ratio. Moreover, the concentration of lead(II) were in maximum extraction percentage of 220 ppm with extraction percentage of 56.36%.

SUBSTITUSI TEPUNG TERIGU DENGAN TEPUNG JAGUNG DAN TEPUNG UBI JALAR DALAM PENGOLAHAN MIE BASAH Nurbaya, Siti; Mardesci, Hermiza
JURNAL TEKNOLOGI PERTANIAN Vol 3 No 1 (2014)
Publisher : Prodi Teknologi Pangan Fakultas Pertanian Universitas Islam Indragiri

Penelitian ini bertujuan untuk mendapatkan komposisi yang tepat pada subsitusi tepung terigu dengan tepung jagung dan tepung ubi jalar mie basah. Penelitian ini akan dilakukan secara eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Adapun perlakuan dalam penelitian ini adalah: T0 : Tepung terigu 100%, tepung jagung 0% dan tepung Ubi jalar 0%. T1 : Tepung terigu 0%, tepung jagung 40% dan tepung Ubi jalar 60%. T2 : Tepung terigu 30%, tepung jagung 50% dan tepung Ubi jalar 20%. T3 : Tepung terigu 40%, tepung jagung 60% dan tepung Ubi jalar 0%. T4 : Tepung terigu 50%, tepung jagung 0% dan tepung Ubi jalar50%.Hasil penelitian menunjukkan perlakuan terbaik untuk kadar air diperoleh dari perlakuan T3 (Tepung terigu 40%, tepung jagung 60%), yaitu 60,47%. Kadar abu terbaik diperoleh pada perlakuan T3 (Tepung terigu 40%, tepung jagung 60%), yaitu 0,16%, dan kadar protein terbaik diperoleh pada perlakuan T4(Tepung terigu 50%, tepung jagung 0% dan tepung Ubi jalar 50%), yaitu 3,03%.

Analysis of Factors Affecting Islamic Insurance Profitability (Case Study Of Sinar Mas Islamic Insurance Period 2011-2017) Nurbaya, Siti; Alam, Azhar
Journal of Islamic Economic Laws Vol 2, No 2 (2019): Journal of Islamic Economic Laws
Publisher : Muhammadiyah University Press

Profitability is one benchmark to show a company operational performance. Various factors influence the amount of profitability. This research aims to analyze the influence of the amount of premium income, total investment, claims expense and operational costs on the profitability gained during the period 2011-2017. This paper conducts multiple linear analysis, namely OLS (Ordinary Least Square) with secondary data in the form of time-series data. The results of the t-test indicate that the claims expense variable has a negative and significant effect. Meanwhile, the operational cost variable has a positive and significant impact. On the contrary, the premium variable and the amount of investment both have a positive but not significant effect. Moreover, the results of the F test show that the variables of premium, investment, claims expense and operating costs have a considerable impact on the profitability of Sinar Mas Islamic Insurance.

FAKTOR-FAKTOR YANG MEMPENGARUHI KESIAPAN BERWIRAUSAHA SISWA SMKN BARABAI KABUPATEN HULU SUNGAI TENGAH KALIMANTAN SELATAN Nurbaya, Siti
Jurnal Pendidikan Teknologi dan Kejuruan Vol 21, No 2 (2012): (Oktober)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

ABSTRACTThe purposes of this research are to investigate: 1) the entrepreneurial preparedness among the students of Barabai Vocational High School, and 2) the effect of students’ entrepreneurial knowledge, industrial practicum experience, and achievement motivation toward their entrepreneurial preparedness for both individually and mutually. The descriptive analysis results showed that the entrepreneurial preparedness of twelfth grade students of Barabai Vocational High School was high (57.7%). The hypothesis testing results showed that there was a positive and significant effect on entrepreneurial knowledge, industrial practicum experience, achievement motivation toward students’ preparedness (F= 95.418, p= 0.000). The determination coefficient of R2 = 0.599 indicated that entrepreneurial knowledge, industrial practicum experience and achievement motivation were able to explain the variable of students’ preparedness (59.9%). Each independent variable showed a positive and significant effect on the dependent variable, i.e. entrepreneurial knowledge (t = 5.095, p = 0.000), industrial practicum experience (t = 6.123 p = 0.000), and achievement motivation (5.738 = p = 0.000).Keywords: entrepreneurial knowledge, industrial practicum experience, achievement motivation, and entrepreneurial preparedness

IMPROVING STUDENTSâ€™ SPEAKING ABILITY THROUGH ROLE PLAY Nurbaya, Siti; Salam, Urai; Arifin, Zainal
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 5, No 10 (2016): Oktober 2016
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (509.36 KB)

Abstract:This research is designed as a research on improving students? speaking ability in class to the second semester of tenth grade class B students of MAN 2 Filial Pontianak. The purpose of the research is to improve students? ability in speaking of expression of happiness by applying role play technique. The method of this research was classroom action research. It was conducted in three cycles. The subjects of this research were 35 students at the second semester of the tenth grade students of MAN 2 Filial Pontianak in academic year 2014/2015. After collecting the data, the writer found that improving students? ability in expression of happiness through Role Play technique is work well. Based on the data analysis, the result of the research was progress. It is showed that the students? mean score for speaking ability in expression of happiness improved. It could be seen on data analysis result from each cycle (53, 11 on cycle 1, 67, 51 on cycle 2, and 75, 85 on cycle 3). Even students fulfilled KKM (standard achievement) on cycle 2, however, the teacher and collaborator decide to do 3 cycle to make sure that using role play was really suitable for students? speaking ability improvement. Based on the result of the data analysis, the writer took a conclusion that Role Play technique is work well and can be applied. Keywords: Role Play Technique, Classroom Action Research, Speaking Ability. Abstrak: Penelitian ini dilaksanakan sebagai upaya meningkatkan kemampuan berbicara siswa kelas X semester 2 MAN 2 Filial Pontianak.Tujuan penelitian ini adalah untuk menunjukan kemampuan siswa dalam berbicara dengan menerapkan teknik bermain peran, dimana siswa berperan menjadi rang lain saat pertunjukan di depan kelas dimulai. Metode penelitian ini adalah Penelitian Tindakan kelas dan dilakukan dalam 3 siklus dengan prosedur yaitu, persiapan, bertindak, obserpasi, dan refleksi terhadap siswa kelas X semester 2 Man 2 Filial Pontianak tahun akademik 2014/2015 dan jumlah siswa adalah 35 orang. Data tes menunjukan bahwa rata-rata perolehan nilai siswa pada siklus 1 yaitu 53, 11, sikuls 2 yaitu 67,51, dan siklus 3 yaitu 75,85, itu berarti kategori yang cukup baik. Berdasarkan data diatas dapat disimpulkan bahawa dalam pengguanaan teknik bermain peran di kelas adalah baik dan dapat digunakan. Kata Kunci:Teknik Bermain Peran, Penelitian Tindakan Kelas, Kemampuan Berbicara.

TEACHING WRITING A RECOUNT TEXT BY USING GUIDED QUESTIONS Nurbaya, Siti; Rufinus, Albert; ., Sofyan
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 3, No 10 (2014): Oktober 2014
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

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Tujuan dari penelitian ini adalah untuk menyelesaikan permasalahan siswa ketika menulis teks recount menggunakan panduan pertanyaan (guided question). Berdasarkan pengalam peneliti selama mengajar, siswa selalu kesulitan untuk mendapatkan ide-ide dalam teks recount. Metode penelitian ini menggunakan penelitian tindakan kelas yang terdiri dari dua siklus. Penelitian ini dilaksanakan di SMP N 5 sungai kakap pada tahun akademik 2013/2014. Sedangkan, subjek penelitian ini adalah siswa kelas 8 dengan 32 orang sebagai partisipan. Dalam penelitian ini, peneliti menggunakan daftar observasi, tes tertulis, dan catatan lapangan guna mendukung proses pengumpulan data. Hasil penelitian ini, menunjukkan bahwa siswa mengalami peningkatan pada tiap siklus. Siklus pertama nilai rata-rata siswa adalah 61,5. Rata-rata siswa mengalami permasalahan dalam memahami pertanyaan yang digunakan. Namun, lantas meningkat menjadi 75,0 pada siklus kedua. Kesimpulannya, penggunaan guided questions memiliki manfaat bagi peningkatan kemampuan menulis siswa. Kata Kunci: Menulis, Teks Recount, Panduan Pertanyaan Abstract: The objective of this research is to solve studentâ€™s problem in writing a recount text by using guided questions. Based on the writer experience during teaching, the students were difficult to get ideas in recount text. The methodology of this research is a classroom action research which consists of 2 cycles. The research was conducted at SMP Negeri 5 Sungai Kakap in the academic year 2013/2014. The subject of this research was the eighth grade students. The number of participants in this research was 32 students. In completing the research, the researcher used the observation, written test and field note as the instruments of collecting the data. The result of this research has shown that the students have improvement in writing in each cycle. First cycle was 61.5. Most of the students had problem in understanding the question words used. But, it improved in the second cycle which was 75.0. In conclusion, the use of guided questions had a value in improving the studentsâ€™ recount text writing. Keywords: Writing, Recount Teks, Guided Questions

Konvergensi Media dan Mediamorfosis: Strategi Digitalisasi Majalah MoeslimChoicedalam Proses Transformasi Basis Kerja asyir, alfiah; nurbaya, siti
Jurnal Studi Jurnalistik Vol 1, No 2 (2019): Jurnal Studi Jurnalistik
Publisher : Fidikom UIN Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jsj.v1i1.13949

Konvergensi media merupakan persimpangan media lama dan media baru, yang tidak saja akibat pergeseran teknologi namun juga berdampak pada pergeseran paradigma industri, budaya dan sosial. Karena itu mediamorfosis menjadi pilihan industri media dalam mempertahankan eksistensi dirinya. MoeslimChoice sebagai bagian dari media Islam turut bertransformasi sehingga mengubah strategi bisnisnya melalui situs berita online dan layanan TV streaming. Transformasi media ini menunjukkan apa yang disebut oleh Roger Fidler (1997) sebagai mediamorphosis dan atau konsep konvergensi media dari Nicholas Negroponte.Penelitian ini menggunakan paradigma konstruktivis, pendekatan kualitatif dan studi kasus. Pengumpulan data dilakukan dengan menggunakan teknik observasi, telaah pustaka dan wawancara mendalam.Temuan penelitian ini menunjukkan MoeslimChoice itelah melakukan mediamorfosis dengan memperluas platformdari media cetak ke digital. Mediamorfosis dilakukan melalui koevolusi, konvergensi dan kompleksitas. Di antara tiga konsep mediamorfosis, konvergensi lah yang menjadi esensi dari perubahan yang dilakukan MoeslimChoice. Pada konvergensi kontinum yang terfokus pada ruang redaksi, MoeslimChoice telah mencakup kelima tahapannya. Meskipun pencapaian ini masih belum sempurna. Sedangkan pada konvergensi jurnalistik yang terfokus pada isi atau konten liputannya, MoeslimChoice dominan menggunakan model konvergensi newsgathering, yang mana kemampuan multitasking seorang jurnalis sangat diutamakan.

Pernikahan Dini Menghambat Pertumbuhan Pada Anak Usia 2 Tahun Hasniati, Hasniati; Syahriani, Syahriani; Nurbaya, Siti; Fitriani, Fitriani; Asnuddin, Asnuddin
Jurnal Kebidanan Malakbi Vol 4 No 2 (2023): Agustus 2023
Publisher : Jurusan Kebidanan Poltekkes Kemenkes Mamuju

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33490/b.v4i2.777

Early marriage, which is marrying children who are still under 20 years old, shows the immaturity of parents' thinking. This situation triggers a parental problem-solving response based on immature thinking. Growth is an increase in the size and number of cells, as well as intercellular tissue, which means an increase in physical structure so that weight (kg) length (cm) and head circumference (cm) can be measured. This study aims to find out "The relationship between early marriage and the growth of children aged 2 years in the working area of the Pammana Public Health Center, Wajo Regency in 2022. The research design used was a cross-sectional study with an observational type. This study uses a total sampling with 30 respondents processing data with Microsoft Excel and SPSS. There is a relationship between early marriage and the growth of children aged 2 years with the results of the chi-square test p = 0.007 and <0.05. There is a relationship between early marriage and the growth of children aged 2 years in the work area of the Pammana Health Center, Wajo Regency in 2022, where the younger the age of marriage, the more susceptible to child growth disorders. So it is hoped that integrated care and supervision health services can be implemented to reduce the risk of early marriage and growth disorders in children.

FUNGSI PENDIDIKAN BAHASA DAN SASTRA INDONESIA DALAM MEMBANGUN KEPRIBADIAN BANGSA NURBAYA, SITI
FOUNDASIA Vol. 1 No. 6 (2005)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/foundasia.v1i6.6327

Language and literature education can be utilized as a medium nf devcloping a nation's personality. In the context of culture, a language is part of the means to maintain the social order which is universal in nature. Therefore, a language can influence a culture. The relationship between a language as a means of communication and a culture in the sense of creation, feeling, and work can be established ac a medium qf developing humanistic values. Literary works containing humanistic values can serve as a medium of transforming a nation's personality values.

EDUKASI PENGARUH VARIASI WAKTU FERMENTASI TERHADAP KADAR ETANOL HASIL FERMENTASI SINGKONG KUNING (Manihot utillissima Pohl) Maimunah, Siti; Nurbaya, Siti; Marpaung, Jon Kenedy
Jurnal Abdimas Mutiara Vol. 2 No. 1 (2021): JURNAL ABDIMAS MUTIARA
Publisher : Universitas Sari Mutiara Indonesia

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Singkong merupakan komoditas hasil pertanian yang banyak ditanam di indonesia dan merupakan sumber karbohidrat penting setelah beras dengan kandungan 34,7%. Singkong kuning biasanya disajikan dalam bentuk tape melalui suatu proses fermentasi. Pada proses fermentasi pembuatan tape singkong, pencapaian titik optimum fermentasi yang mengakibatkan tape singkong harus segera dikonsumsi. Pembentukan etanol pada proses fermentasi membutuhkan waktu yang lebih lama. Jika fermentasi terjadi lebih lama maka nutrisi pada singkong tersebut akan habis. Tujuan dari kegiatan pengabdian masyarakat ini dilakukan untuk memberikan informasi dan edukasi pengaruh variasi waktu fermentasi terhadap kadar etanol hasil fermentasi singkong kuning (Manihot utillissima Pohl). Hasil kegiatan pelaksanaan program pengabdian masyarakat dalam bentuk penyuluhan kepada masyarakat pengaruh variasi waktu fermentasi terhadap kadar etanol hasil fermentasi singkong kuning (Manihot utillissima Pohl). Kesimpulan bahwa penyuluhan terlaksana sesuai pelaksanaan dan rencana, mendapat sambutan yang baik dari pemerintah setempat Kelurahan Gedung Johor, Kecamatan Medan Johor Kota Medan, masyarakat sekitar mendapatkan informasi serta pengetahuan dan menerapkan informasi tersebut bagi keluarga dan masyarakat lainnya.

Co-Authors . Zulfan Adiansyah Adiansyah, Adiansyah Ahmad Gazali, Ahmad Aini, Yulis Nurul Albert Rufinus Allevia Yumnanisha, Defin Anisa Anisa Aryo Tedjo Asnuddin, Asnuddin asyir, alfiah Asyir, Alfiah Khoiri Ayu Sulasari Azhar Alam Baharuddin Hamzah Bambang Suryanto Baroroh Lestari Br Brahmana, Nettietalia Chandra, Devina Chotimah, Octavia Christianta, David Dalimunthe, Agusmal De Lux Putra, Effendy Derlina . Dicky Yuswardi Wiratma Dwi Astuti, Leny Ellyn Eka Wahyu Eriwaty Silalahi, Yosy Cinthya Ernawati Sinaga Evelina, Tri Yulistyawati fahima, sinaida Faruqi, Muhammad Fauzi Ahmad Muda Fitrah, Harisa Fitri, Raissa Fitriani Fitriani Ginting, Pitalokasari br Hasniati, Hasniati Hermawansyah Hermawansyah Hermiza Mardesci Heru Utomo, Heru Hutauruk, Dumartina Irianti Handayani, Supri Kholis Ridho, Kholis La Ode Sumarlin Laksono Trisnantoro Lestari, Wita Lumbantoruan, Lamtiur Manase, Pebrianti Manurung, Kesaktian Marpaung, Jon Kenedy Meyliana Wulandari Monica Suryani Muhammad Irfan MUHAMMAD TAUFIK Nasaruddin Nurfadillah, Ainaya Nurhalisa, Nurhalisa Nuriyanti Sirait Nurussakinah, Nurussakinah Pangaribuan, Novalina Perri, Perri Pratiwi, Aulia Febriyanti Priltuis, Natanael Puji Sari Purba, Trionaldo Purwandari, Vivi Purwantini, Mei Rahma, Salsabila Shofia Rahmah, Fiska Rejekinta Munthe, Alfian rubino, rubino Ruslan Safwan, Ahmad Gazali Samran, Samran Sapitri, Alfi Sembiring, Rinawati Setyawan Pujiono Sianipar, Artha Yuliana SIHOMBING, IWEL SUDARNO Silitonga, Maringan Simanjuntak, Kristina Simarmata, Yettrie Simatupang, Aprili Yanti Sitanggang, Berton Sitanggang, Eva Priasanti Sitanggang, Pontisari Siti Faridah Siti Maimunah Siti Nuryanti Sitompul, Desi Sitorus, Elly Sitorus, Elly Nurita Sitorus, Panal Situmorang, Winton F. Siva Fauziah, Siva Sofwan, Ahmad Gazali Sofyan . Suharyanisa Sukayasa Sumardi . Supartiningsih - - Supendi, Egih Suprianto Suprianto SURBAKTI, CHRISTICA ILSANNA Syahriani Syahriani, Syahriani SYAIFUL BAHRI Syed Azhar Syed Sulaiman, Syed Azhar Syed Tang, Muhammad Tarigan, Yenni Gustian Thaib, Cut Masyithah Tri Yulistyawati Evelina urai salam Veranita, Weri Vivitri Dewi Prasasty Wahyu, Ellyn Eka Yamin, Ashabul Yanti Musyawarah Yosy Cinthya Eriwaty Silalahi Yusra, Yusra Zainuddin, Zainuddin Zuhairiah Nasution, Zuhairiah

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