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All Journal Jurnal Studi Jender SRIKANDI PIRAMIDA Buletin Udayana Mengabdi Indonesian Journal of Pharmaceutical Science and Technology Indonesian Journal of Physics and Nuclear Applications Journal on Education Udayana Journal of Social Sciences and Humanities (UJoSSH) Jurnal Cahaya Mandalika JOURNAL SCIENTIFIC OF MANDALIKA (JSM) Jurnal Riset Rumpun Ilmu Pendidikan (JURRIPEN) International Journal of Educational Research Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam E-Jurnal Matematika
I Gusti Ayu Made Srinadi
Prodi Matematika FMIPA Universitas Udayana
Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Social Sciences Other

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The Prediction of Curcumin Content in the Turmeric Rhizome with Raman Handheld Spectroscopy Wirasuta, I Made Agus Gelgel; Dewi, Cokorda Istri Tirta Rusmala; Laksmiani, Ni Putu Linda; Srinadi, I Gusti Ayu Made; Putra, Deddi Prima
Indonesian Journal of Pharmaceutical Science and Technology Vol 5, No 3 (2018)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (412.832 KB) | DOI: 10.15416/ijpst.v5i3.16315

Abstract

The quality control of herbal medicine should be started from the determination of the active substance at harvest time. The Raman spectrometry has been used for this propose. The aim of this study is to determine the quantification of curcumin in turmeric rhizome (Curcuma longa Linn.) using Raman spectroscopy combined with multivariate analysis of PLS-R that are expected to provide reference method for quality control in turmeric rhizome, especially for raw materials of Herbal drugs. Parameters that can be used for analysis of curcumin levels on turmeric rhizome obtained using intensity of data Raman and the data obtained from the standard method will be processed with multivariate analysis methods PLS-R. The validation value of quantification result using Raman-PLSR is seen from R2 value of 0.957, RMSEC value of 0,199 and p-value of 0.00. The study showed the developed method could be implemented on to determine the prediction quantification of raw material herbal medicine.Keyword : Curcumin,  PLS-R, Turmeric, Raman Spectroscopy
PERSELINGKUHAN DAN PERCERAIAN (SUATU KAJIAN PERSEPSI WANITA) ADULTERY AND DIVORCE (STUDY OF WOMAN PERCEPTION) Eka Nilakusmawati, Desak Putu; Srinadi, I Gusti Ayu Made
Jurnal Studi Jender SRIKANDI Vol. 6, No. 2 Juli 2007
Publisher : Jurnal Studi Jender SRIKANDI

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Abstract

Harmony and eternity of marriage become marriage expectancy for every married couples. Nevertheless, few of marriaged ended up broken because one of them do adultery. The result of research used purposive sampling and survey method approach of 50 respondents in Denpasar showed that most of respondents agree about adulterous have consequence concerning The God in the form of sadness and feel sin that God will ever forgive his/her and feel guilty continuously towards his/herself, their children, their spouse, family and work places. Indeed, this matter basically more related with moral consequences for the adulterous. Research showed that dominan factor of adultery are less communication between couples (22%); economic factor (16%); less care of the spouse specially for psychological needed (20%); one of spouse more dominant than other (8%) and the other factors (34%). Total respondent have perception that adultery impact to loose of home peace. Explanation about in which way adultery have consequences to loose of home peace, showed 74% respondent percepted cause of no more harmony at home; less trust and respect of the family members and spouse (12%); less care to family (8%) and because of distrust to the spouse (4%). Respondent perception about the follow-up of adultery showed that more than 50% respondent agree to forgive his/her spouse and most of them not agree to divorce and do same thing too (adultery). That?s because the negative impact of divorce to the children which is mostly negative likely : emotional development problem, profound grieving and irrational fears and as a cumulative experience for the children. Most of respondent not agree to stick divorce as the choice to follow up the adultery and indicated to choose to forgive their spouse.
FACTORS AFFECTING INFANT MORTALITY RATE IN KARANGASEM, BALI Ni Luh Putu Suciptawati; Ni Luh Putu Suciptawati; Made Asih; Kartika Sari; I G A M Srinadi
Indonesian Journal of Physics and Nuclear Applications Vol 4 No 1 (2019)
Publisher : Fakultas Sains dan Matematika Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.398 KB) | DOI: 10.24246/ijpna.v4i1.12-15

Abstract

The purpose of this study was to determine the factors that influence the infant mortality rate in Karangasem, Bali. The method used in this research is the Log Linier model. In the Log linear model analyze relationship pattern among group of categorical variables which include an association of two or more variables, either simultaneously or partially. A Patterned relationship between variables can be seen from the interaction between variables. Log linear analysis does not distinguish between explanatory variables and response variables. The population in this study was all babies born in Karangasem in 2015 that is as many as 7,895 babies with live birth status and as many as 7,835 babies and 60 infants died. As a sample, 100 babies were taken, of which 60 were live and 40 died. The results show that infant mortality is affected by infant weight, how old the mother during childbirth, and interaction between birth spacing and infant weight
The Prediction of Curcumin Content in the Turmeric Rhizome with Raman Handheld Spectroscopy I Made Agus Gelgel Wirasuta; Cokorda Istri Tirta Rusmala Dewi; Ni Putu Linda Laksmiani; I Gusti Ayu Made Srinadi; Deddi Prima Putra
Indonesian Journal of Pharmaceutical Science and Technology Vol 5, No 3 (2018)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (412.832 KB) | DOI: 10.24198/ijpst.v5i3.16315

Abstract

The quality control of herbal medicine should be started from the determination of the active substance at harvest time. The Raman spectrometry has been used for this propose. The aim of this study is to determine the quantification of curcumin in turmeric rhizome (Curcuma longa Linn.) using Raman spectroscopy combined with multivariate analysis of PLS-R that are expected to provide reference method for quality control in turmeric rhizome, especially for raw materials of Herbal drugs. Parameters that can be used for analysis of curcumin levels on turmeric rhizome obtained using intensity of data Raman and the data obtained from the standard method will be processed with multivariate analysis methods PLS-R. The validation value of quantification result using Raman-PLSR is seen from R2 value of 0.957, RMSEC value of 0,199 and p-value of 0.00. The study showed the developed method could be implemented on to determine the prediction quantification of raw material herbal medicine.Keyword : Curcumin,  PLS-R, Turmeric, Raman Spectroscopy
PENGELOMPOKKAN DESA-DESA DI KABUPATEN GIANYAR BERDASARKAN FAKTOR-FAKTOR YANG MEMENGARUHI KEMISKINAN I G A M Srinadi; DESAK PUTU EKA NILAKUSMAWATI; LUH PUTU SAFITRI PRATIWI
PIRAMIDA Vol 10 No 1 (2014): Jurnal PIRAMIDA
Publisher : Puslit Kependudukan dan Pengembangan SDM Universitas Udayana

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Abstract

This study aimstoclassifyrural/urban villages inGianyarregency, furtheranalyzethe characteristics(poverty profileand thefactors thataffectpoverty) that characterizeeach group ofvillages/urban village, thencomparedwiththe generalaverage valueof Gianyar regency.The data used in this study is secondary data sourced from Macroeconomic Data Publications In 2011, BadanPusatStatistik  (BPS) Gianyar district covers 64 villages and six villages (Village Gianyar, Village Abianbase, Beng Village, Village Bitera, Village Samplangan, and the Village of Ubud). The variables of study include: the percentage of poor households (Y) and the factors that affect poverty include: the percentage of health-care facilities (X1), the percentage of school facilities (X2), the percentage of the population working in the agricultural sector (X3), the percentage of the population who work in the formal sector (X4), the percentage of the working population in the informal sector (X5), the ratio of the number of television sets with the number of households (X6), the percentage of households using clean water (PDAM) (X7), the ratio of the population that has not complete primary school (X8), regular income village (X9), and the distance from the center of the village of Gianyar regency (X10). The methods and stages of analysis that used in this study are: (1) Describe the research variable is the variable percentage of the poor and the factors that influence it, and (2) Perform cluster analysis to classify rural/village based on the factors that affect poverty. The results showed that the percentage of poor households in 64 villages and 7 villages of Gianyar district shows that the percentage of poor households in the village of Batubulan lowest with 2.81 percent and the percentage of poor households occurred in the village was 73.18 percent Beresela . Group 1 consisting of village/village with a regular income that is high enough and the distance of the village/sub-district of the city center is quite low is a group of village / village with the average percentage of poor households most smaller than other groups in the amount of 25.67% lower than the average district worth 27,682%.
UPAYA PENINGKATAN PENGUASAAN KONSEP MATERI KULIAH DASAR PROGRAM STUDI MATEMATIKA MELALUI MASTERY LEARNING MODEL I.G.A.M. Srinadi; I.K.G. Sukarsa; K. Jayanegara; I.N. Wendri
Buletin Udayana Mengabdi Vol 16 No 3 (2017)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

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Abstract

Kebutuhan guru privat bagi sebagian besar siswa tingkat sekolah dasar dan sekolah menengah mendorong mahasiswa Program Studi Matematika, FMIPA, Universitas Udayana khususnya yang tinggal menyelesaikan Tugas Akhir (TA) mengisi waktu luang sebagai guru privat. Penilaian yang baik dari masyarakat (stake holder) diperoleh apabila pemahaman dan penguasaan mahasiswa pada mata kuliah dasar yang mencakup konsep kalkulus (fungsi), matriks-vektor, dan peluang-statistika telah tercapai dengan tingkat kesempurnaan lebih dari 85%. Tujuan dari program pengabdian masyarakat ini, adalah meningkatkan kompetensi mahasiswa PS Matematika Universitas Udayana terhadap penguasaan mata kuliah dasar meliputi kalkulus (fungsi), matriks-vektor, dan peluang-statistika. Metode yang digunakan dalam kegiatan ini adalah berupa pendalaman materi dengan metode presentasi, demonstrasi, diskusi dan penugasan. Prosedur pelaksanaan model pembelajaran tuntas meliputi tahap orientasi, penyajian, latihan terstruktur, latihan terbimbing, dan latihan mandiri. Evaluasi dari program pengabdian dengan pemberian pre test dan post test. Indikator keberhasilan dari pelaksanaan kegiatan diukur dari adanya peningkatan kompetensi mahasiswa pada mata kuliah dasar ditandai dengan peningkatan nilai hasil belajar dan rata-rata peningkatan nilai kelompok. Implementasi model pembelajaran tuntas efektif dalam meningkatkan kompetensi mahasiswa tingkat akhir terhadap penguasaan konsep mata kuliah dasar. Predikat kelompok mahasiswa semuanya memperoleh predikat sempurna, menunjukkan penerapan model pembelajaran tuntas sangat efektif dalam meningkatkan kompetensi mahasiswa terhadap penguasaan konsep materi dasar. Hal ini juga ditunjukkan dari hasil uji analisis beda nilai tengah data berpasangan nilai post-test dan pre-test terjadi perbedaan nilai yang signifikan, yaitu rataan nilai post test meningkat secara signifikan dari rataan nilai pre-test.
PELATIHAN PENELITIAN TINDAKAN KELAS/PTK (CLASSROOM ACTION RESEARCH) GURU-GURU SLB/B TABANAN SRINADI I G. A.M; D. P. E. NILAKUSMAWATI
Buletin Udayana Mengabdi Vol 9 No 1 (2010): Volume 9 No.1 – April 2010
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (187.987 KB)

Abstract

ABSTRACT Classroom Action Research/PTK can be done as class or school problem solving. With PTK, school education obtained the practical benefit including the mistakes of concept in subject and the teacher’s difficulties on learning. The aimed of this Community service was to introduce the basic concept and the execution procedure of classroom action research for the SLB/B Tabanan teachers. This training also improved their knowledge and skill of classroom action research. Based on the pre test, from 30 teachers as the participant of the training, there was a teacher in the good category, 17 teachers in the fairly good category and 12 in the poor category. By the end of the training, the post test descriptively showed that after attending this training there were no longer teacher in the poor category, 13 teachers in the fairly good category and 17 in the good category.
Forecasting and Analysis of Australian Tourist Visits to Bali Using Bayesian Vector Autoregression I Wayan Sumarjaya; I Gusti Ayu Made Srinadi
Udayana Journal of Social Sciences and Humanities Vol 2 No 1 (2018): UJoSSH, Feburary 2018
Publisher : Research and Community Services Institutes of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (496.081 KB) | DOI: 10.24843/UJoSSH.2018.v02.i01.p09

Abstract

Information about tourist visits, especially foreign tourist visits, plays important role in tourism planning. One of the main tourist markets for Bali is Australia. The aims of this research are twofold. First, we forecast the number of Australian tourist visits and we also forecast exchange rate and inflation. Second, we study the dynamic relationship between the number of tourist visits, exchange rate, and inflation for the next twelve months, for instance, 2017 and 2018. We model the visits, exchange rate and inflation using Bayesian vector autoregression. We compare several different priors such as Minnesota, normal-Wishart and normal diffuse independent normal-Wishart. Among these priors, the normal-Wishart prior produces the smallest root mean square error. Hence, the normal-Wishart prior was chosen as the prior of choice for our Bayesian Vector Autoregressive model. The forecast shows that there is a decline in the number of tourist visits, but inflation and exchange rates tend to reach a certain level, for instance, stabilized. The impulse response function shows that there were shocks in the beginning period before reaching zero.
Eksplorasi Etnomatematika pada Monumen Perjuangan Rakyat Bali Putu Wulan Cahayaningrat; Ni Wayan Dewi Anastasya Pratiwi; Ni Putu Monikha Alvionitha; I Gusti Ayu Made Srinadi
Journal on Education Vol 6 No 2 (2024): Journal on Education: Volume 6 Nomor 2 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i2.5122

Abstract

Indonesia's cultural wealth as an ancestral heritage requires protection so that the values of wisdom are preserved. In the era of globalization, education has an important role in shaping character and passing on cultural heritage. The ethnomathematics approach, which combines mathematics and culture, is a bridge to integrate culture in education. An ethnomathematics exploration of the Monument to the People's Struggle in Bali reveals mathematical concepts in the structure of the historic building. This research used an ethnographic and exploratory approach with a focus on the Bali People's Struggle Monument. Data consisted of observation, literature study, and documentation. Analysis was conducted to identify mathematical concepts, especially in geometry, using a taxonomy approach. The Monument to the Struggle of the Balinese People reflects the story of the play of Mandara Giri with the symbols of Lingga and Yoni. The building structure has an 8-square plan and the Asta Dala lotus flower. The symbol of struggle is reflected in the number of steps, the Supreme pillar, and the height of the monument, depicting the date of the Proclamation of Indonesian Independence. In the ethnomathematics exploration, geometry concepts such as square, octagon, right triangle, trapezoid, rectangle, circle, isosceles triangle, parallelogram, and tube were identified in the building structure of the Bali People's Struggle Monument.
Analisis Unsur Etnomatematika dan Nilai Optimasi pada Produksi Alat Musik Angklung Bali Eriska May Wulandari; Wayan Evi Handayani; Ni Made Audi Kirei Saraswati; Ni Kadek Dhirayani; I Gusti Ayu Made Srinadi
Journal on Education Vol 6 No 3 (2024): Volume 6 Nomor 3 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i3.5476

Abstract

Geometry Calculations and Optimization Values are one form of application of Ethnomathematics that can be applied to the production of Balinese Gamelan Angklung Musical Instruments. The aim of this study is to determine the number of ethnomathematics elements that can be found in a culture in each region through a research project. The methodology for this study was carried out using direct observation and interviews by visiting the production site of Gamelan Angklung Musical Instruments on Gong Tari, precisely in Tihingan Village, Banjarangkan District, Klungkung Regency, Bali Province. The results of this study found that there were many geometric elements that could be found in Balinese Gamelan Angklung, apart from that, optimization values were also calculated in the production process. The conclusion of this study explains that many elements of ethnomathematics can be found in various cultures and regions, one of which is in the process of making Gamelan Angklung Musical Instruments on Gong Tari.
Co-Authors AA Sudharmawan, AA ADE KUSUMA DEWI Agnes Juliet Boking Agnes Juliet Bokings Agung Dwi Cahya Megamahaputra AGUST WIRAS ARDI KUSUMA ANAK AGUNG ISTRI AGUNG CANDRA ISWARI ANNA FITRIANI AYU SANDRA TIARA DEWI Ayuk Dwi Cahyani Chairun Nisa Cokorda Istri Tirta Rusmala Dewi Deddi Prima Putra DERY MAULANA Desak Putu Eka Nilakusmawati DEWA AYU DWI ASTUTI Dewi, Cokorda Istri Tirta Rusmala DOMINGGAS TEO Dyan Ayu Wijayanti EKA ARISTA ANJASARI Eriska May Wulandari EVARISTUS VERIYOGI YALSCHEN LEMBUNAI G. K. GANDHIADI G. K. GANDHIADI GILANG BIMASAKTI ANDHIKA GUSTI AYU PUTU YULIANDARI GUSTI AYU RATIH ASTARI HIRZI FIRDAUSI I GEDE AGUS JIWADIANA I Gede Eza Purnama Putri I Gede Purna Adi Putra I GUSTI AYU MADE VALENTINA DEWI I Kadek Yudha Pramana Adi I KOMANG GDE SUKARSA I Komang Gede Sukarsa I Made Agus Gelgel Wirasuta I MADE BUDIANTARA PUTRA I MADE PRABA ESHA SUKSEMAWAN I Nyoman Widana I Putu Eka Nila Kencana I Putu Eka Suarsa I PUTU YUDANTA EKA PUTRA I Wayan Sumarjaya I.K.G. Sukarsa IDA AYU MADE SUPARTINI Isabel Divya Georgiana Walewangko K. Jayanegara KADEK NOVIA DWIJAYANTHI KASTIN DWILEN PONG SUMAE Ketut Jayanegara KHOSYI RUKITO Komang Dharmawan LUH KOMANG MARDIANI Luh Putu Ratna Sundari LUH PUTU SAFITRI PRATIWI LUIS RICARDO PANDIANGAN Luky Adrianto M ARRIE KUNILASARI ELYNA Made Asih MADE AYU DWI OCTAVANNY MADE NARYMURTI WIDYASTUTI Made Novita Dewi Made Susilawati Margaretha Ratih Dyah Novitasari MILATUS SHOLIKHA Mirza Rizaldi Sudrajat Mohamad Dwi Agus Arianto MULIA YASMAN NADIYA YUVITA RIZKI NATASYA WIDIA PUTRI Ni Kade Hindu Pertiwi NI KADEK ARISKA DEWI Ni Kadek Dhirayani NI KADEK DWI ARISYA AFRILIANTI NI KADEK ENDAH YANITA UTARI Ni Komang Viona Amelia Putri NI LUH GEDE SINTA ARYATI NI LUH NIKASARI Ni Luh Putu Suciptawati NI LUH WIWIN YUNIARTI Ni Made Asih Ni Made Audi Kirei Saraswati Ni Made Putri Ja Yanti NI MADE SEKARMINI NI MADE SRI KUSUMAWARDHANI NI NYOMAN UTAMI DEWI Ni Putu Dhea Angelita Dusak NI PUTU DIAN ASTUTIK Ni Putu Linda Laksmiani Ni Putu Manik Maharani NI PUTU MIRAH SRI WAHYUNI Ni Putu Monikha Alvionitha NI PUTU NIA IRFAGUTAMI NI PUTU PREMA DEWANTI NI PUTU RINA ANGGRENI NI WAYAN ARI SUNDARI NI WAYAN ARIS APRILIA A.P NI WAYAN ASRI PRADNYANI Ni Wayan Dewi Anastasya Pratiwi Ni Wayan Merry Nirmala Yani NI WAYAN YULIANI NI WAYAN YUNI CAHYANI NOVIAN ENDI GUNAWAN NUR FAIZA NURMA ALIYUWANINGSIH NYOMAN GDE PRAJNAWIWEKA RATMASA TARAM NYOMAN KRISHNA PRATIWI DANGIN Nyoman Wendri PALUPI PURNAMA SARI PANDE PUTU BUDI KUSUMA Putu Edi Dimas Saputra PUTU SUSAN PRADAWATI Putu Wulan Cahayaningrat Ratna Sari Widiastuti SORAYA SARAH AFIFAH TJOK GDE SAHITYAHUTTI RANANGGA TRI ALIT TRESNA PUTRA Ulfatun Farika Novitasari ULYATIL AENI UTAMI, NI PUTU MEILING VANESSA ANGELICA HERIYANTO Wayan Evi Handayani Wijayakusuma, I Gusti Ngurah Lanang WILDAN FATTURAHMAN MUJTABA Yani Arthayanti Yasmin Roni Mz ZANUAR SEPTYADI