Indonesia Conference Directory

Corresponding Author
Mirda Prisma Wijayanto

Institutions
a) Laboratorium Fisika Teoritik Energi Tinggi Institut Teknologi Bandung,
Jl. Ganesha 10 Bandung 40132, Indonesia
*mirda.prisma.wijayanto[at]students.itb.ac.id
b) Indonesia Center for Theoretical and Mathematical Physics (ICTMP),
Jl. Ganesha 10 Bandung 40132, Indonesia

Abstract
Proses evolusi keadaan suatu sistem baik klasik maupun kuantum disebabkan oleh interaksi antara sistem tersebut dengan lingkungan. Untuk interaksi yang bersifat adiabatik, maka evolusi keadaan sistem kuantum selain dideskripsikan oleh fasa dinamik juga dideskripsikan oleh fasa geometrik yang disebut Berry phase. Berry phase merupakan kuantitas fisis lokal yang invarian terhadap transformasi Gauge. Untuk menjamin invariansi, diperlukan suatu medan Gauge yang didefinisikan sebagai Berry curvature. Dalam penelitian ini dikaji efek Berry phase dan Berry curvature terhadap dinamika sistem kuantum diantaranya untuk dinamika spinor dalam medan magnet yang berotasi secara adiabatik dan dinamika elektron Bloch. Dalam meninjau dinamika elektron Bloch diperoleh bahwa nilai kecepatan transport elektron sebanding dengan nilai Berry curvature. Secara fisis dapat disimpulkan bahwa dinamika sistem tidak hanya dipengaruhi oleh gaya eksternal yang bekerja melainkan juga dipengaruhi oleh sifat geometri dari sistem tersebut.

Keywords
Dinamika Adiabatik; Sistem Kuantum; Berry Phase; Berry Curvature

Topic
Fisika Teoretik

Link: https://ifory.id/abstract/KXgNcDExpRQC

Corresponding Author
Nining Yuningsih

Institutions
Institut Teknologi Bandung

Abstract
Indonesia memiliki wilayah yang luas dengan banyak pulau. Banyaknya lokasipenduduk yang jauh atau terpencil membuat distribusi energi terutama energi listrik menjadi tidak merata. Hal tersebut membuat biaya pokok penyediaan (BPP) pembangkitan lebih tinggi daripada tempat lainnya. Contohnya Nias, Mentawai, dan pulai terpenil lainnya memiliki BPP Rp. 3.041 sedangkan Jawa Barat, Bali dan di pulau besar lainnya hanya Rp. 985. selain itu rasio elektrifikasi daerah terpencil juga belum mencapai 100%. Hal ini menjadi tantangan tersendiri bagi Indonesia sehingga dibutuhkan pembangkit listrik alternatif yang kompetitif. penelitian ini akan dibahas analisis pembangkit listrik dari berbagai sumber energi seperti energi nuklir, batu bara, minyak dan gas. Analisis yang akan dibahas meliputi sisi ekonomis, lama hidup pembangkit, keramahan terhadap lingkungan sehingga mendapatkan pembangkit listrik yang kompetitif yang dapat diterapkan di daerah-daerah tertentu terutama daerah terpencil sehingga BPP yang harus ditanggung tidak terlalu berbeda jauh. Hasilnya, pembangkit listrik dengan menggunakan sumber energi nuklir memiliki sisi ekonomis yang paling rendah, usia pembangkit lebih lama dan lebih ramah lingkungan dengan emisi gas karbondioksida yang rendah.

Keywords
Pembangkit Listrik, Nuklir, Batu Bara, Minyak dan Gas

Topic
Fisika Nuklir

Link: https://ifory.id/abstract/9zt7jG2BqHMJ

Corresponding Author
Sani Maulana Sulaiman

Institutions
a) Jurusan Fisika,
Fakultas Sains dan Teknologi, UIN Sunan Gunung Djati Bandung,
Jl. A.H. Nasution no. 105 Bandung, Indonesia, 40614
*sani.maulana24[at]gmail.com
b) Laboratorium Penelitian dan Pengembangan,
PT. Adhim Aju Sejahtera,
Jl. Babakan Wardana no. 146 Bandung

Abstract
Jalur pipa besi yang tertanam dalam tanah pada dunia industri merupakan salah satu elemen yang memegang peran penting yaitu sebagai jaringan rantai produksi. Kerusakan pada struktur pipa yang biasanya terjadi disebabkan oleh serangan korosi. Penelitian ini dilakukan untuk membuat alat Current Interrupter. Current Interrupter merupakan salah satu alat untuk melakukan metode survey CIPS (Close Interval Potential Survey) dan DCVG (Direct Current Voltage Gradient). Current Interrupter yang dibuat menggunakan dua mikrokontroler. ATmega 128L untuk mengintrupsikan nyala dan mati pada alat katoda proteksi. ATXmega 32A untuk sinkronisasi GPS GNSS (Global Navigation Satellite System) dengan penyesuaikan data waktu GPS dengan alat datalogger.

Keywords
korosi; CIPS; DCVG; Current Interrupter; GPS GNSS

Topic
Fisika Instrumentasi

Link: https://ifory.id/abstract/LGdFK4D2UJuA

Corresponding Author
Made Suryanatha Prabawa

Institutions
Universitas Warmadewa

Abstract
Kabupaten Gianyar merupakan salah satu daerah tujuan wisata baik untuk wisatawan internasional maupun domestik, yang menyediakan berbagai obyek wisata yang mengandung nilai seni, budaya, agama, termasuk keindahan alam beserta artefak kesejarahan. Artefak kesejarahan merupakan suatu daya tarik bagi wisatawan yang gemar atau mengerti akan pentingnya nilai sejarah. Pemandangan alam persawahan yang luas, keindahan pantai, serta kreatifitas seni dan kerajinan tangan yang merupakan aspek lain dari keunikan budaya Kabupaten Gianyar juga menjadi daya tarik wisatawan. Salah satu dari wilayah kecamatan di Kabupaten Gianyar yang potensial untuk dikembangkan sebagai kawasan wisata adalah Kecamatan Tampak Siring dengan objek wisata Candi Tebing Gunung Kawi (CTGK). Objek wisata CGTK sudah cukup terkenal dikalangan wisatawan baik domestik maupun mancanegara. Tetapi ketertarikan mereka datang ke lokasi hanyalah objek CTGK, padahal disekitar lokasi CGTK ini terdapat pula potensi-potensi daya tarik wisata lainny yang tidak kalah menarik, yang dapat dinikmati wisatawan. Potensi daya tarik tersebut adalah persawahan, daerah sungai Tukad Pakerisan, dan jalur lintas alam yang asri. Minat untuk mengembangkan kembali Kawasan Wisata CGTK ini menjadi kawasan wisata yang lebih luas terbersit dalam benak kelompok pengelola BUMDES Bhuana Amertha Sari, namun seiring keterbatasan yang dimiliki kelompok maka dibutuhkan kerjasama dengan tim pengabdian kepada masyarakat Universitas Warmadewa didalam membantu mewujudkan Kawasan Wisata CGTK yang lebih optimal dalam menyerap wisatawan. Disampiing menata kembali Kawasan Wisata akan diiringi pula dengan pelaksanaan pembinaan dalam pengelolaan Kawasan Wisata dari perspektif ekonomi yakni khsusnya dalam komoditi yang diperdagangkan oleh pedagang pada wisatawan, manajemen pengelolaan kawasan wisata yang efektif, serta pemasaran produk lokal dan atraksi wisata yang ditawarkan. Sehingga, melalui pengabdian berbasis penataan spasial-arsitektural dan ekonomi manajemen diharapkan Kawasan Wisata CGTK ini akan memiliki perencanaan holistik yang matang dalam mewujudkan Kawasan Wisata yang nyaman, indah, dan asri.

Keywords
Candi Tebing Gunung Kawi, Daya Tarik Wisata, Penataan

Topic
Ekowisata

Link: https://ifory.id/abstract/ZUX2jrPmHhwb

Corresponding Author
Sri Mariyatni

Institutions
Universitas Warmadewa

Abstract
Bali memiliki warisan budaya kuno dan masih bertahan lestari sampai saat ini, salah satunya adalah pengrajin gerabah yang ada di banjar Basangtamiang, desa Kapal, Mengwi, Badung. Pengrajin gerabah yang ada di banjar Basangtamiang, desa Kapal ini merupakan warisan budaya dari para leluhur yang sampai saat ini masih tetap dilestarikan oleh beberapa pengrajin yang ada banjar Basangtamiang. Gerabah tetap masih diproduksi oleh masyarakat ini, umumnya untuk kebutuhan upacara keagamaan khususnya agama Hindu seperti carat, coblong, cobek, kumba, dulang, pengasepan, jempere, dan lain-lain, disamping untuk kebutuhan yang lain seperti :produk kebutuhan rumah tangga dan benda-benda hias lainnya. Seiring laju berkembangnya pariwisata di Bali, maka permintaan terhadap produk gerabah semakin bervariasi, sehingga jenis produk yang dihasilkan semakin beragam. Khalayak sasaran program kemitraan bagi masyarakat ini adalah Ni Luh Surati sebagai pengrajin gerabah dan Ni Ketut Ratna yang memasarkan produk kebeberapa tempat seperti pasar tradisional, toko dan warung yang menjual alat-alat kebutuhan upacara keagamaan terutama agama Hindu. Kedua mitra ini berlokasi di banjar Basangtamiang, desa Kapal, kecamatan Mengwi, kabupaten Badung . Kontribusi mendasar dari program ini adalah untuk dapat meningkatkan pemasaran melalui beberapa sistem pemasaran baik media cetak seperti kartu nama, katalog produk maupun media elektronik, pengelolaan manajemen keuangan dan laporan keuangan terkait pengeluaran maupun pendapatan, meningkatkan dan memperlancar proses produksi, pengadaan bahan baku yang dibutuhkan dalam berproduksi, melestarikan warisan budaya dan kearifan lokal. Permasalahan yang dihadapi kedua mitra meliputi : Ni Luh Surati sebagai pengrajin : (a) Belum memiliki pembukuan terkait pendapatan, pengeluaran, biaya produksi dan laba ruginya, (b) Sarana dan prasarana yang dimiliki pengrajin masih terbatas, (c) Kesulitan dalam penyediaan bahan baku, karena terbatasnya pemasok bahan baku berupa tanah liat. (d) Sulitnya melakukan pengeringan terutama di musim hujan sehingga proses produksi terganggu, sedangkan Ni Ketut Ratna yang melakukan pemasaran: (a) Belum memiliki sistem pemasaran yang baik seperti media cetak maupun media elektronik, (b) Belum memiliki pembukuan terkait pembelian produk, penjualan produk maupun rugi labanya 3) Kedua mitra kurang memahami makna warisan budaya dan kearifan lokal. Solusi yang ditawarkan atas permasalahan tersebut adalah : (1) Pendampingan dan membantu dalam pembuatan pembukuan dan laporan keuangan sederhana, (2) Membantu dalam proses pengadaan bahan baku berupa tanah liat untuk memperlancar proses produksi, (3) Membantu memberi pendampingan dalam sistem pemasaran produk agar mampu berkiprah di pasar global, (4) Pendampingan dalam memberikan pemahaman makna warisan budaya dan kearifan lokal. Rencana target luaran capaian: (1) Publikasi pada media cetak ( sudah terbit ), (2) Publikasi jurnal ilmiah (prosiding ), (3) Peningkatan omset

Keywords
Gerabah, Warisan Budaya, Kearifan Lokal

Topic
Kearifan Lokal

Link: https://ifory.id/abstract/RuMLYGw4v9rN

Corresponding Author
I Wayan Wesna Astara

Institutions
Universitas Warmadewa

Abstract
Anturan Village, which is still included in the tourist area of North Bali, has enormous potential to be developed into an adat village-based tourist destination. This village, has a unique culture, religion and customs. The potential of the Anturan traditional village in particular has Kerta Desa a kind of traditional court that can reconcile civil disputes, in the indigenous Anturan community, especially those who are Hindu. This means that prior to the enactment of Indigenous Village Law No. 4 of 2019 concerning Indigenous Villages which obliged to form a Kerta Desa, the Anturan traditional village already had a Kerta Desa. The problem arises that, even though the Kerta Desa has authority in peace in adat villages based on adat law by making decisions in accordance with awig-awig and / perarem. In the Empowerment of Anturan Indigenous Village Empowerment there are problems namely: (1) legal issues related to tourism activities in Anturan Village cannot be comprehensively solved. (2) The form of Kerta Desas relationship with Bendesa adat and community leaders in resolving tourism cases has not been synergistic so that the law can mean coexistence. (3) There is no Kerta Desa Empowerment model, in the context of state law enforcement and Balinese customary law. (4) The absence of kerta desa in tourism law enforcement is in accordance with the interests of the local community. Solution offered: (1) Existence of Policy Study on Empowerment of Village-based Tourism Village that involves the kerta desa in handling cases of traditional village land and land in the form of investment; (2) Increased knowledge and the existence of legal awareness in the management of traditional village-based Tourism Villages concerning land for investment purposes; (3) Able to develop the implementation of state law and customary law of Bali and tourism law to resolve the case of tourism investment in the traditional village of Anturan; (4) Can have a positive impact on society and can improve human resources, and the Kerta Desa in handling investment cases in tourism can apply the law in coexistence. The method used in the form of empowerment Kerta Desa with the pattern of assistance, FGD and find the real core of the problem. Legal issues are very complex, can find hidden problems in travel cases, and inventory problems and solve problems that arise with village officials, custom officers and indigenous community leaders in Anturan. Target outcomes to be achieved are publication of national journals / or proseding ISBN National publications, mass media publications, videos on broadcast activities. Activities in Empowering Anturan Indigenous Village Empowerment in resolving land issues in tourism investment by providing assistance and counseling to Kerta Desa, Prajuru Desa adat and community leaders who are relevant to Land Cases and investments in Anturan village.

Keywords
Empowerment, Kerta Desa, Village Law-aware Tourism.

Topic
Ekowisata

Link: https://ifory.id/abstract/AB6p4tWPn39g

Corresponding Author
Ni Putu Ratih Pradnyaswari Anasta Putri

Institutions
Universitas Warmadewa

Abstract
Desa Celuk merupakan salah satu tujuan wisata di Bali yang memiliki ciri khas sebagai tempat cinderamata kerajinan perak. Perkembangan kerajinan perak di Desa Celuk sendiri sudah dikenal sejak tahun 1930-an. Namun, kerajinan perak di desa ini perkembangannya tergolong fluktuatif dari tahun ke tahun yang dipengaruhi oleh berbagai faktor. Sehingga, dampak yang signifikan dirasakan oleh masyarakat yakni adanya “alih profesi” dan alih fungsi lahan. Selain daripada potensi kerajinan perak, Desa Celuk memiliki banyak potensi alam dan budaya. Salah satunya, objek kawasan DAS Tukad Oos ini menjadi sebuah alternatif pengembangan wisata desa yang ingin dilakukan dan dikembangkan oleh masyarakat Desa Celuk karena dianggap memiiki potensi yang cukup banyak, hanya saja pengembangan ini memiliki masalah yang cukup krusial selama beberapa tahun terakhir. Kurangnya sinergi dan manajemen dalam mengatur potensi-potensi wisata tersebut menjadi permasalahan utama yang dihadapi di lapangan. Program kemitraan masyarakat ini di tahun pertama bekerja sama dengan satu kelompok mitra yang menaungi dua kelompok wisata di Desa Celuk, yaitu wisata utama (kerajinan perak Celuk) dan wisata madaya (pengembangan Kawasan Das Tukad Oos). Secara umum mitra ini belum bisa bersinergi dengan baik karena beberapa faktor, seperti kurangnya perencanaan matang pengembangan Desa Wisata Celuk, sosialisasi kepada masyarakat yang masih sulit, manajemen untuk wisata utama dan madya serta kurangnya pakar-pakar ahli yang terlibat di dalamnya. Solusi yang ditawarkan salah satunya adalah perencanaan masterplan Kawasan DAS Tukad Oos yang nantinya diharapkan mampu mendukung pengembangan dan keberlangsungan usaha utama yang telah ada sejak 1930-an di Desa Celuk. Penataan ulang Kawasan Das Tukad Oos serta solusi berupa sistem maupun manajemen satu pintu yang akan diterapkan di objek wisata ini.

Keywords
Desa Wisata, DAS, Tukad Oos

Topic
Ekowisata

Link: https://ifory.id/abstract/HpJ2DvQdYMt7

Corresponding Author
Bambang Supriyo

Institutions
a) Magister Terapan Teknik Telekomunikasi, Politeknik Negeri Semarang, Jl. Prof. H. Soedarto, S.H., Tembalang, Semarang, Indonesia.
*bsupriyo7763[at]yahoo.com
b) Program Studi Teknik Mesin, Politeknik Negeri Semarang, Jl. Prof. H. Soedarto, S.H., Tembalang, Semarang, Indonesia
c) Program Studi Teknik Elektronika, Politeknik Negeri Semarang, Jl. Prof. H. Soedarto, S.H., Tembalang, Semarang, Indonesia

Abstract
This paper deals with the design of electronic system used for changing the transmission ratio of a rubber belt electro-mechanical continuously variable transmission (CVT) for motorcycle applications. The rubber belt CVT has input pulley, output pulley and a rubber belt which connects the input pulley to the output pulley. The belt transmits the speed and torque from the input to the output pulley by means of contact friction between the belt and the pulley surfaces. Each pulley set consists of one fixed and one sliding pulley sheaves. The axial position of the input sliding pulley sheave is controlled by an electro-mechanical system. This system utilizes the DC servomotor, actuator gears and cam mechanism. The sliding sheave of the output pulley is continuously pushed by contra spring to mantain the belt tension and prevent belt slip. By controlling the axial position of the input sliding pulley sheave, the input belt-pulley contact radius can be varied, hence changing the output belt-pulley contact radius and finally changing the transmission ratio. The axial displacement of the input sliding pulley sheave is detected using a two channel incremental encoder, while the rotational speeds of input and output pulleys are sensed using one channel incremental encoders. By knowing these two speed values, the transmission ratio of the CVT can then be determined. The microcontroller system of Arduino is used as a main controller to perform the transmission ratio changing of the CVT system. The results show that the electronic system can perform the CVT transmision ratio changings adequately.

Keywords
Rubber belt, CVT, Transmission ratio, Incremental Encoder, Arduino

Topic
Electrical Engineering and Computer Science

Link: https://ifory.id/abstract/GEkHTNUwZV7j

Corresponding Author
Norida Abdullah

Institutions
1,3 Pusat Bahasa dan Pembangunan Insan, Universiti Teknikal Malaysia Melaka
2 Pusat Pendidikan dan Kesejahteraan Komuniti, Fakulti Pendidikan, Universiti Kebangsaan Malaysia
4 Jabatan Kenegaraan dan Pengajian Ketamadunan, Kolej Universiti Islam Selangor

Abstract
Based on the issues related with the graduating students- soft-skills, this study aims to focuses on developing a career decision-making competency model (SAO model) for effective career development among graduating students in Malaysia. This study focuses on examined the relationship among Self-Knowledge, Educational and Occupational Exploration, and Career Planning in order to develop SAO model among graduating students. The sample size for this study consists of graduating students from technical and non-technical universities that involved 1655 students. All the questionnaires been tested for their validity and reliability. Confirmatory Factor Analysis AMOS been used to obtain the best-fit measurement models from the variables. Structural Equation Modelling used to test the hypotheses. The finding show that there are significant relationship between these three variables. The finding from testing invariance of structural model showed a validation model of Self (self-knowledge), Action (occupational exploration), and Outcome (career decision-making). A career decision-making competency model for students- employability was developed. The finding from this study can benefit students, researchers, and policy makers in the education field.

Keywords
career decision-making, self-knowledge, occupational exploration

Topic
Human Resource Management

Link: https://ifory.id/abstract/ZbtWAFqx9Hc3

Corresponding Author
Dyah Septa Pramasti

Institutions
Universitas Indonesia

Abstract
This study discusses the impact of asset growth rate on future stock return of listed companies in Indonesia Stock Exchange (IDX). Asset growth rate is one of the strongest predictors to predict future stock return. Not only that this study also used two control variable which has been proved to be one of the best predictors for future stock return such as size and book-to-market ratio. This study is quantitative research study with multiple regression method for data panel with 328 listed companies during the period 2014-2018 for the sample. The result of this study provide the evidence that independent variable include in the model (asset growth rate) show no significant impact to future stock return of listed company in IDX. On the other hand, the control variables which is size gave a positive and significant impact to stock return. Recommendation for future research could add another stock exchange and add more research period.

Keywords
Asset growth, stock return, size, book-to-market ratio.

Topic
Finance

Link: https://ifory.id/abstract/6quMTWcHRE3Z

Corresponding Author
Muzakar Isa

Institutions
MM UMS

Abstract
Many hospitals are not efficient in their operations, because they have waste in their business processes. Lean hospital is a series of concepts, principles and tools to create activities that provide added value and reduce waste based on consumers perspectives. The purpose of the study was to analyze the effect of lean hospital variables consisting of quality, cost, delivery, safety, morals and the environment on hospital customer satisfaction. This research is quantitative research. The population is all consumers of PKU Muhammadiyah hospital of Surakarta, with a sample of 130 respondent. The study uses nonprobabiliy sampling, and determination of the sample by purposive sampling. This study uses primary data collected using a questionnaire. The analysis tool uses multiple linear regression analysis. The results showed that (1) service quality, morale, and environment had a positive and significant effect on alpha 5% on consumer satisfaction, (2) cost and safety had a positive and significant effect on alpha 10% on consumer satisfaction, and (3) delivery has a positive but not significant effect on alpha 5% or 10% on customer satisfaction.

Keywords
Lean Hospital, Waste, Consumer Satisfaction

Topic
Strategic Management

Link: https://ifory.id/abstract/UrytLwaJFHXp

Corresponding Author
Robi Dany Riupassa

Institutions
a) Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Teknologi Bandung
b) Kelompok Keahlian Fisika Nuklir dan Biofisika, Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Teknologi Bandung,
Jl. Ganesha no. 10 Bandung, Indonesia, 40132
*novit[at]fi.itb.ac.id

Abstract
Studi tentang sirkulasi alamiah bahan pendingin pada reaktor nuklir dapat dilakukan secara eksperimen maupun simulasi komputer. Saat ini telah dilakukan eksperimen dengan desain sistem loop tertutup berpendingin air. Maksimum perbedaan temperatur pemanas dan pendingin yang digunakan pada eksperimen yaitu 80 C. Sistem loop tertutup yang telah dibangun akan dikembangkan untuk mengoptimalkan laju aliran bahan pendingin. Optimasi selanjutnya dilakukan melalui pemodelan berbasis computational fluid dynamics (CFD). Pada penelitian ini, sistem loop tertutup dimodelkan untuk beberapa jenis fluida dengan perbedaan temperatur pemanas dan pendingin diatas 80 C. Hasil perhitungan akan memperlihatkan distribusi temperatur serta kecepatan aliran fluida. Selain pengaruh perbedaan temperatur pemanas dan pendingin, pengujian sistem untuk beberapa jenis fluida juga dapat menunjukkan pengaruh densitas fluida terhadap kecepatan aliran.

Keywords
Sirkulasi Alamiah; CFD

Topic
Fisika Nuklir

Link: https://ifory.id/abstract/NYHdEe9bauV8

Corresponding Author
Kusuma Ratnawati

Institutions
Management, Faculty of Economics and Business Universitas Brawijaya, Malang
kusuma[at]ub.ac.id

Abstract
This research is aimed to analyse volatility spillover in stock market, foreign exchange, and bond market in ten developing countries in Asia, consisting of Indonesia, Singapore, Taiwan, Malaysia, Philippines, China, South Korea, Hong Kong, Thailand, and India within the period of January 1, 2009 – December 31, 2016. The analysis method for the data required in this research employed Trivariate GARCH Model and The Cholesky Decomposition, assisted by software E-views8. The variables in this research comprised stock market (X1), foreign exchange (X2), and bond market (X3). The stock market was set as a proxy for daily closing share price index in each country, the foreign exchange served as a proxy for daily closing exchange rate in each country against USD, and the bond market-s proxy of ten-year daily government bond price in each country was for previous closing price. The result showed that there was volatility spillover in financial markets across the ten countries in Asia for stock market, foreign exchange, and bond market. It indicates that the trends in foreign exchange rate, share and bond prices in each country are influential to the trends in foreign exchange rate, share and bond prices in other countries.

Keywords
volatility spillover, stock market, foreign exchange, bond market

Topic
Finance

Link: https://ifory.id/abstract/6YvkM28yNFu3

Corresponding Author
Dhewa Edikresnha

Institutions
a )Department of Physics, Faculty of Mathematics and Natural Sciences,
b) Research Center for Biosciences and Biotechnology, Institute for Research and Community Services,
c) Department of Pharmaceutics, School of Pharmacy,
Institut Teknologi Bandung, Jalan Ganesa 10, Bandung 40132, Indonesia

Abstract
Hidrogel adalah struktur jaringan tiga dimensi yang diproduksi dari polimer hidrofilik. Hidrogel dapat diproduksi dengan metode freeze-thaw, dimana persilangan antar polimer menggunakam suhu beku hingga -25 oC dan dicairkan pada suhu ruang serta tidak melibatkan reaksi kimia. Makalah ini melaporkan tentang derajat pengembangan dari hidrogel polivinilalkohol yang dibuat dengan variasi jumlah cycle dan durasi freeze-thaw , serta juga menganalisis kadar air yang dikandung oleh sampel hidrogel tersebut. Dari hasil eksperimen, dapat ditunjukkan bahwa setiap hydrogel mengalami derajat pengembangan serta kadar air yang bergantung yang bergantung kepada jumlah cycle dan freeze-thaw yang dilakukan. Hasil ini dapat diteliti lebih lanjut sehingga hydrogel yang dibuat dapat dimanfaatan secara optimum untuk berbagai macam aplikasi.

Keywords
Hidrogel, cycle, freze thaw,derajat pengembangan, Polivinil alkohol

Topic
Fisika Material Elektronik

Link: https://ifory.id/abstract/BuNxtnLd6gcM

Corresponding Author
Horasdia Saragih

Institutions
Universitas Advent Indonesia
Jl. Kolonel Masturi No. 288 Parongpong, Bandung Barat, Indonesia 40559

Abstract
Minyak kelapa sawit telah ditransesterifikasi dengan menggunakan katalis calcium glyceroxide untuk menghasilkan biodiesel. Metanol digunakan untuk mengasilkan fatty acid methil ester. Pengaruh waktu lamanya proses transesterifikasi terhadap kuantitas biodiesel yang dihassilkan, diinvestigasi. Reaksi transesterifikasii menggunakan variasi waktu 1 jam, 2 jam, 3 jam dan 4 jam. Katalis kalsium gliseroksida yang disintesa pada penelitian ini dikarakterisasikan menggunakan SEM dan XRD. Sedangkan reaksi tranesterifikasi dianalisa secara kualitatif menggunakan GC-MS. Dari hasil penelitian diperoleh bahwa variasi waktu transesterifikasi 2 jam, 3 jam dan 4 jam menghasilkan biodiesel masing-masing 38,72%; 94,67%; 97,68 %. Oleh karna itu lama waktu transesterifikasi 4 jam menghasilkan jumlah biodiesel yang paling tinggi.

Keywords
Transesterifikasi, Minyak Kelapa Sawit, Calcium Glyceroxide, Biodiesel

Topic
Fisika Material Elektronik

Link: https://ifory.id/abstract/2yq9dUJDNCx8

Corresponding Author
Muhammad Baharuddin Rusyda

Institutions
Laboratorium Fisika Teoretik, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Teknologi Bandung, Jalan Ganesha 10, Bandung 40132, Indonesia
*rusyda[at]students.itb.ac.id
**agussuroso[at]fi.itb.ac.id
***wahid[at]fi.itb.ac.id

Abstract
Teori relativitas Einstein memprediksi adanya koreksi potensial yang sebanding dengan (frac{1}{r^3}) terhadap potensial gravitasi Newtonian untuk gerak orbit. Penambahan koreksi ini mengakibatkan terbentuknya orbit yang tidak tertutup terutama ketika radius orbit tidak terlalu besar dibandingkan dengan radius Schwarzschild sumber. Pergeseran (presesi) orbit ini telah diamati pada Merkurius dan sesuai dengan prediksi yakni sekitar (44^{primeprime}) per abad. Meski begitu, penambahan koreksi relativistik ini mengakibatkan persamaan differensial orbit tidak dapat diselesaikan secara analitik, sehingga metode perturbasi diperlukan. Metode perturbasi sebagai metode aproksimasi akan memberikan simpangan dari nilai yang seharusnya. Pada penelitian ini digunakan metode numerik untuk menyimulasikan dinamika orbit akibat koreksi relativistik dan dicoba perhitungan parameter orbit dengan ketelitian yang lebih tinggi dari metode perturbasi. Simulasi telah dilakukan dan pembandingan terhadap dinamika orbit Newtonian menunjukkan bahwa tingkat akurasi yang diperlukan telah tercapai. Analisis data relativistik menggunakan ekspansi Fourier memberikan nilai presesi sebesar (42.9768^{primeprime}) per abad, berbeda sekitar (0.003^{primeprime}) dibandingkan hasil perhitungan termutakhir oleh Park dkk. [1]

Keywords
Dinamika orbit; Metode numerik; Presesi Merkurius; Teori relativitas Einstein

Topic
Fisika Teoretik

Link: https://ifory.id/abstract/HQj7wCMuZBLA

Corresponding Author
I Wayan Budiarta

Institutions
Master of Linguistics Program Warmadewa University

Abstract
This paper is aimed to explore the application of ESA method in teaching English for Grade1 of Elementary Students. The method of ESA is applied to discover how effective it can assist the student in the process of learning English especially for the first grade of elementary students. The method is applied for the first grade of Elementary Student of SDN2 and SDN 3 Serangan Denpasar. The teaching process was designed for eight meeting which last for two month or half of semester. The Method applied in the teaching process is ESA which include Engage, Study and Activate, Engage is the beginning of teaching activities in which the teacher or instructor to attract students interests through fun activities in the form of games. This game is designed to attract and to get student attention. While in the Study the teacher deliver the teaching material which has been introduce in the Engage through game. While in activate, the teacher tries to give some exercises which related to the topic so the students can use the language. The exercises which is given in activate is also given through game as it the most effective way in teaching process for the beginner. The result showed that the student is really active in the class as all the process of teaching is undertaken in fun way. The improvement as the result of applying the method is shown as the students are dare to rise their hand to answer the game or quiz given by the teacher. The student has the courage to speak though it only one or two words that has been introduced. This indicates that the method is effective in the teaching of first grade of elementary students

Keywords
engage, study, activate, game

Topic
Ekowisata

Link: https://ifory.id/abstract/VfmHRxpWAva8

Corresponding Author
I Gusti Bagus Udayana

Institutions
Universitas Warmadewa

Abstract
The Community Service Program is related to the work programs of Bali Province women groups points II and III, namely, managing the Family Economic Empowerment program through the Family Income Improvement Business Program (work group II program) and managing land use through the Beautiful and Comfortable Regular Asri Page Program ( working group III). Yard land area throughout Indonesia reaches 10.3 million hectares. This huge potential can be used as a source of food suppliers that are nutritionally valuable and have high economic value. (Agricultural Research and Development Agency, 2011) Of these areas, most have not been utilized as a planting area for various agricultural commodities, especially food commodities. According to the Ministry of Agriculture, if this treaty is utilized optimally, it can become one of the pillars to realize family welfare. Likewise, the plots of land in the Dharma Santi sub-village vary greatly, some are large, but some are narrow, but even the use of narrow plots can be used so that it is beneficial in increasing the nutrition and additional income of the family by growing plants in pots and filling empty spaces. in various corners of the yard. Yard land use is one of the Ministry of Agricultures National programs in order to maintain and maintain the independence of the communitys food security and availability through optimizing the use of the yard with the aim of: 1. Increasing the skills of family and community Particularly the PKK in the use of the plot of land; 2. Meet the familys food and nutrition needs; 3. Developing seed / seed sources to maintain the sustainability of the use of the yard; 4. Developing productive family economic activities and creating a clean and healthy green environment independently. The objectives of the activity to be achieved in this activity are: 1. Technological understanding of vegetable and empon-empon cultivation in the yard 2. Increasing the knowledge of partners in processing crop yields such as being able to make ginger powder and fresh drinks from the ginger products 3. Partner groups have the ability in better business management. 4. Helps create an entrepreneurial spirit for partners so that they have added value and get additional income for the family.

Keywords
Womens Group, Use of the yard, Making ginger powder

Topic
Ekowisata

Link: https://ifory.id/abstract/7KJrjYRU9BVb

Corresponding Author
I Made Kawan

Institutions
Fakultas Pertanian Universitas Warmadewa

Abstract
Teknologi Tepat Guna penggunaan “Grider Jaring” untuk memisahkan ukuran (sortasi) benih ikan nila diterapkan pada Kelompok Pembudidaya Ikan (Pokdakan) “Mina Sakti”sebagai Mitra Pengabdian kepada Masyarakat (PkM) yang berlokasi di Desa Pakisan, Kecamatan Kubutambahan, Kabupaten Buleleng . Kendala kelompok mitra adalah sering mendapat komplain dari pembeli benih karena adanya kematian ikan pada saat melakukan sortasi benih, belum memahami pentingnya tahap pasca panen benih, belum mengetahui alat pemisah benih (Grider Jaring) dan belum mengetahui cara-cara menggunakan alat “Grider Jaring” dengan baik. Tujuan PkM adalah diharapkan 100 % anggota kelompok mitra memahami pentingnya pasca panen benih, 95 % terampil menggunakan “Grider Jaring” dan omset penjualan benih meningkat menpapai 80%. Metode pelaksanaan PkM dilakukan melalui penyuluhan dan pelatihan tentang penerapan teknologi sortasi atau seleksi ukuran benih ikan pada tahap pasca panen benih dalam usaha pembenihan ikan nila dengan menggunakan alat “Grider Jaring” dengan baik dan benar. PkM yang telah dilaksanakan, semua peserta(100%) anggota kelompok mitra yang hadir dalam penyuluhan dan diskusi dapat memahami pentingnya pasca panen dan penggunaan alat “Grider Jaring”. Melalui praktek penggunaan alat “Grider Jaring” yang dilaksanakan oleh peserta kelompok mitra menghasilkan 100% benih ikan nila dapat hidup sehat dan dapat meningkatkan omset penjualannya tanpa adanya komplain dari para pembeli benih.

Keywords
Cara Sortasi, Grider Jaring, Benih Ikan Nila.

Topic
Kearifan Lokal

Link: https://ifory.id/abstract/GbMP7Kpnh9TF

Corresponding Author
Lucky Kristi Mahadeva

Institutions
a)Technology Management, Institute Technology Sepuluh November
b)Technology Management, Institute Technology Sepuluh November

Abstract
Research conducted on a profitable freight forwarder (PFF) company in logistics as a service for handling exports and imports. Currently the company as an official vendor of Association of Indonesian Coconut Charcoal Entrepreneurs (Perpaki), with the addition of new competitors and old competitors who are already engaged in the same field, then determining the right marketing strategy is important for company development and solving problems that arise in terms of internal or external. In analyzing the best strategy for the company, criteria are needed to be determined by the Strength, Weakness, Opportunities, and Threats (SWOT) methods. The initial stage of this research is to analyze the Internal Factor Evaluation (IFE) and External Factor Evaluation (EFE) matrices in the company as an input stage in determining the validation and reliability test factors that affect the company. Furthermore, to analyze the variables of the strategic factors which will produce weight in each sub-factor, the Analytical Hierarchy Process (AHP) will be used. After weighting the IFE and EFE values are obtained Internal External (IE) matrix and SWOT matrix will be obtained as the second stage, namely matching stage. As a decision stage to provide an objective basis for the selection of the most appropriate strategy, it will be implemented to the Quantitative Strategic Planning Matrix (QSPM) method with input information from the first and second stages.

Keywords
Marketing strategy; SWOT matrix; IFE matrix; EFE matrix; freight forwarding

Topic
Strategic Management

Link: https://ifory.id/abstract/KZ6EtPRqyCuT

Corresponding Author
Christine Juliana Hakim

Institutions
a) Graduate Program of Management, Faculty of Economic and Business, Universitas Indonesia, Salemba Raya, Indonesia
b) Department of Management, Faculty of Economic and Business, Universitas Indonesia, Salemba Raya, Indonesia

Abstract
The soundness of the bank can describe the ability of a bank in dealing with various potential risks that may be put in the bank at default. The study examines the significant impact of the credit growth that occurred in ASEAN during 2013-2017 towards banking health. Measurement of this paper using empirical tests using panel data regression with fixed effect technique. The result shows that credit growth in ASEAN does not affect the health of the banking industry. Meanwhile, there was another independent variable that affected bank soundness such as loan to deposit, the business model of the bank and bank capitalization.

Keywords
Credit growth, bank soundness, ASEAN

Topic
Finance

Link: https://ifory.id/abstract/bdBCHfN6R3yv

Corresponding Author
Anak Agung Sagung Putri Risa Andriani

Institutions
Universitas Warmadewa

Abstract
The partner in the implementation of this program is Subak Pacung, located in the Selat Village, Abian Semal District, Badung Regency. This group always experiences problems in the use of chemical fertilizers and chemical pesticides which increasingly damage the soil structure and can pollute the environment. Chemical fertilizers can trigger poor soil quality, environmental pollution and increasing greenhouse gas emissions, which poses a higher risk of global warming. Therefore, it is necessary to provide alternatives to making organic fertilizers that are cheap and environmentally friendly and have the same benefits as chemical fertilizers. Organic fertilizers made from local micro organisms have the benefits of liquid organic fertilizer, decomposers or ingredients for composting, and vegetable pesticides. The method that will be carried out in the implementation of this training is by interviewing, face-to-face, counseling and hands-on practice. Gradually these activities will be carried out: First, we will hold a general education about the dangers of using chemical fertilizers and pesticides and provide an explanation of the benefits and methods Local Micro Organism (MOL) manufacturing. Secondly, we will provide direct training in making MOL, several evaluations are carried out. Third, if the PKM activity will end we will motivate farmers to plant rice by implementing the use of MOL as organic fertilizer and organic pesticides. From this activity the output target to be achieved is that the training participants understand how to make MOL so that the use of chemical fertilizers and chemical pesticides can be reduced.

Keywords
Abian Semal Subdistrict, Selat Village, Paddy, MOL

Topic
Ekowisata

Link: https://ifory.id/abstract/dKQ73bcujPNh

Corresponding Author
A.A.Made Semariyani

Institutions
Universitas Warmadewa

Abstract
Training on Virgin Coconut Oil Processing was held in Banjar Bedauh, Carangsari village, Badung Regency. Training was given to the Sari Nadhi Group (KBU). The goal to be achieved is to provide technology to process coconut into Virgin Coconut Oil (VCO). The trainees were given knowledge about entrepreneurship, business management, sanitation and hygiene in the production, packaging and marketing processes, so that the trainees were able to manage the businesses they made well. The methods carried out in the implementation of this training are the methods of interviews, face-to-face, counseling and hands-on practice. Activities are carried out in stages, namely: First, there will be counseling about appropriate technology for processing sweet corn products, production processes and sanitation and hygiene processing, counseling Entrepreneurship, business management and marketing. Secondly, there was a direct training / practice on making VCOs, several evaluations were conducted until the trainees truly mastered the technology and the trainees were able to make products independently. Third, it is facilitated to obtain a P-IRT permit from products produced from the Badung District Health Office so that the range of product marketing can be wider and guaranteed safety. Fourth, in the final part of this programs, monitoring and motivating groups and group members who are just starting to start a VCO processing business. The output target to be achieved is that the trainees can independently make VCO, understand entrepreneurial knowledge, marketing management, so they can become economically independent. To be a proof of the activity, the activity is documented in the form of photos and videos and an article is written to be published in the Scientific Magazine.

Keywords
VCO, Entrepreneurship, Appropriate Technology

Topic
Ekowisata

Link: https://ifory.id/abstract/ZuFhPHLYvNXU

Corresponding Author
I Wayan Sudiarta

Institutions
Universitas Warmadewa

Abstract
Training Improvement of Traditional Coconut Oil Processing Process “Tandusan” was carried out at the Sari Guna Mertha Group, Telugtug, Carangsari Village, Petang District, Badung Regency. The goal to be achieved is to provide appropriate technology to diversify the processing of agricultural products, especially coconut, which has a lot of potential in the village of Carangsari into Traditional coconut oil for cooking oil and consumption oil. When training by direct practice also provided additional material about knowledge about entrepreneurship, business management, sanitation and hygiene processes of production, packaging, and marketing, so that trainees are able to manage businesses that are well made. The method used in the implementation of this training is the method of interviews, face to face, counseling and practice in person. For the smoothness of the training activities carried out in stages and each stage is carried out monitoring and evaluation so that the continuity of activities becomes more guaranteed, namely: First, counseling is held regarding the appropriate technology for processing coconut into barren traditional coconut oil whose manufacturing process is modified and sanitation and hygiene processing, counseling Entrepreneurship, business management and marketing. During this first meeting, all training participants were given a learning module which had to be understood before processing practices were carried out so that the participants became easier in mastering every direction given. Secondly, there was a direct training / practice on making barren coconut oil products with a process that efficient which is then evaluated and repeated to make the product until the trainees truly master the technology and the trainees are able to make products independently at home and make the products in groups so that it becomes easier in marketing the products. Third, this activities are over, we provide regular assistance to be able to motivate new businesses that are initiated. The output target to be achieved is that the trainees can independently make processed products and understand entrepreneurial knowledge, marketing management, so they can become economically independent. To be a proof of the activity, the activity is also documented in the form of photos and videos and an article is written to be published in the Scientific Magazine.

Keywords
Coconut oil, Entrepreneurship, Appropriate Technology.

Topic
Ekowisata

Link: https://ifory.id/abstract/U2fReWrTAaFc

Corresponding Author
I Gusti Ayu Dewi Seri Rejeki

Institutions
Universitas Warmadewa

Abstract
This group is located in Baru Village, Marga District, Tabanan Regency. This group always has difficulty in managing pig cage. This group has been raising pigs from 2014. Achieving low weights and high mortality are two problems in raising pigs in this group. Office management supports the building of offices managed by the Pigs Representative because it really determines business commerce. The method carried out in the implementation of this training is the method of interviews, face-to-face, counseling and hands-on practice, carried out in stages, as is done: First, we conduct counseling about management of pig maintenance and specifically explain about maintenance management and mortality, because it has been achieving an optimal weight of 15% from 102 animals and mortality below the normal level of 11-24%. Second, we practice directly to the cage. Third, when the program activity ends we motivate the farm to raise pigs, make good improvement management, increase body weight and increase mortality. From this activity, the output targets to be achieved are the approved training participants who increase the standard of body weight and lower mortality, as well as improve the welfare of members of the pig family group. The results of the programs activities are raising livestock after counseling the cage requirements, shape, type and cleanliness of the cage and the reduction in pig mortality has been reduced from 30% to 15%.

Keywords
Baru Village, Marga district, Cage Management, Mortality

Topic
Ekowisata

Link: https://ifory.id/abstract/yjA3hqLgQr62

Corresponding Author
Sri Agung Aryastuti

Institutions
a) Fakultas Kedokteran dan Ilmu Kesehatan Universitas Warmadewa
*sriagungary[at]gmail.com

Abstract
Kabupaten Gianyar merupakan salah satu kabupaten di Bali dengan prevalensi stunting yang tinggi. Salah satu daerah dengan angka stunting yang tinggi adalah di Desa Kerta, Kecamatan Payangan, Kabupaten Gianyar. Dari hasil observasi dan wawancara singkat dengan kader dan bidan desa, selain stunting ditemukan pula beberapa permasalahan kesehatan anak seperti kurangnya pengetahuan masyarakat mengenai gizi seimbang pada anak, gadget addict pada anak, paparan asam rokok pada anak, dan pola asuh yang kurang tepat. Saat ini Puskesmas Payangan yang membawahi wilayah Desa Kerta Payangan telah memiliki berbagai program untuk mendukung kesehatan anak-anak, diantaranya program kesehatan ibu dan anak (KIA) yang salah satunya diwujudkan dalam kegiatan layanan Posyandu anak-anak. Di Desa ini juga telah dibentuk kader Bina Keluarga Balita (BKB) sebagai salah satu implementasi dari program yang dicanangkan oleh Badan Kependudukan dan Keluarga Berecana Nasional (BKKBN). Meskipun telah terbentuk kader BKB di masing-masing Banjar di Desa Kerta, namun sayangnya kader ini belum berfungsi secara optimal dikarenakan kurangnya pelatihan-pelatihan yang mereka dapatkan terkait kesehatan anak. Melalui PkM ini kader-kader BKB di Desa Kerta dilatih untuk merancang dan mengelola suatu kelas ibu balita sebagai wadah bagi para ibu balita untuk berbagi dan bertukar pengalaman mengenai kesehatan balita. Kegiatan ini dilakukan pada Bulan Agustus-September 2019 dengan melibatkan kader BKB di Desa Kerta Payangan. Kegiatan dihadiri oleh 37 orang peserta yang berasal dari 8 Banjar di Desa Kerta. Hasil evaluasi menunjukkan bahwa pengetahuan kader mengenai kelas ibu balita meningkat setelah penyuluhan. Peserta juga dilatih untuk merancang kelas ibu balita yang nantinya dapat diterapkan secara mandiri di wilayah kerjanya masing-masing. Simulasi dan pendampingan dilakukan di akhir kegiatan untuk memberikan pengalaman yang nyata dan meningkatkan pemahaman peserta mengenai kelas ibu balita. Kegiatan ini diharapkan dapat meningkatkan peran kader BKB dalam meningkatkan kesehatan balita di Desa Kerta Payangan Gianyar.

Keywords
kelas ibu balita, kader, bina keluarga balita

Topic
Kearifan Lokal

Link: https://ifory.id/abstract/mDkcfLj3pQyu

Corresponding Author
Pande Ayu Naya Kasih Permatananda

Institutions
1Fakultas Kedokteran dan Ilmu Kesehatan, Universitas Warmadewa
2Fakultas Pertanian, Universitas Warmadewa

Abstract
Tempat pemindangan ikan di Kusamba merupakan tempat pemindangan ikan yang bersifat tradisional dan masih menggunakan alat-alat yang sangat konvensional, para pemindang juga bukan merupakan tenaga yang terlatih dan terdidik dalam hal produksi makanan, sehingga pindang produksi desa Kusamba tidak memiliki kualitas yang baik, pengemasannya pun cenderung asal, serta keamanannya pun patut dipertanyakan. Untuk meningkatkan kualitas produk olahan ikan Desa Kusamba, kami mengadakan pelatihan dan simulasi yang dapat membantu para pemindang Desa Kusamba dan mengangkat derajat pindang Kusamba untuk menjadi produk berkelas internasional. Metode pengabdian yang dilakukan adalah meliputi penyuluhan mengenai pentingnya higienitas pengolahan makanan, senam cuci tangan, demonstrasi pemindangan, pelatihan pengemasan dengan metode vakum, serta simulasi pemasaran melalui media sosial. Evaluasi dan monitoring akan dilakukan melalui observasi selama kegiatan dan kuisioner pretest dan posttest. Hasil kegiatan pengabdian masyarakat ini berhasil meningkatkan pengetahuan dan keterampilan kelompok pemindang dalam menerapkan aplikasi teknologi tepat guna dari pengolahan hingga pengemasan pindang.

Keywords
Pindang, Kusamba, Tempat Pengolahan Ikan, Pengabdian Masyarakat

Topic
Kearifan Lokal

Link: https://ifory.id/abstract/XrjdRUDhmKQL

Corresponding Author
Luh Kartini

Institutions
Universitas Warmadewa

Abstract
This program is related to the Pokja PKK Provinsi Bali program points II and III namely, managing the Family Economic Empowerment program through UP2K PKK (Usaha Peningkatan Pendapatan Keluarga) (Pokja II Program) and managing land use through the Halaman Asri Teratur Indah dan Nyaman (HATINYA) Program PKK (Pokja III). At present the plots of land in the Dharma Santi sub-village of Ubung Kaja are very varied, some are large but some are narrow. Each plot of land and household activities can generate different amounts of waste that can actually be used as a source of organic material to support the creation of food security in each household and to be useful in increasing nutrition and additional family income by growing plants in pots and filling spaces empty in various corners of the yard. Currently the problems faced by partners are 1). Leaves and household waste have not been treated optimally, 2). not yet have a waste disposal facility, 3). The product has not been packaged properly, 4). Nutrient organic fertilizer, 5). the absence of additional ingredients to improve the quality of organic fertilizer. Solution 1). Counseling, training and assistance and technology transfer. , 2). Building a shelter, fermentation process and adequate storage of organic materials and puouk, 3). Extension, training and packaging assistance, 4). counseling to increase the nutrient content of organic fertilizer, 5). find more material organic. The objectives to be achieved in this activity are: understanding plant cultivation technology in home yards, increasing partner knowledge in making organic fertilizer, partner groups have the ability in good business management, helping to create an entrepreneurial spirit for partners so that they have added value and get additional income for family. From this activity the output target to be achieved is the partner group can utilize household waste as organic fertilizer in the cultivation of plants in the yard of the house or vacant land around the partner group area.

Keywords
PKK group, utilization of yard and organic fertilizer.

Topic
Ekowisata

Link: https://ifory.id/abstract/FxVbGkXtRynW

Corresponding Author
I Ngurah Suryawan

Institutions
Jurusan Ilmu Pemerintahan, Fakultas Ilmu Sosial dan Ilmu Politik, Universitas Warmadewa

Abstract
Pengembangan ekowisata sebagai alternatif dari pariwisata massal menjadi sangat problematik di Bali. Di tengah naik turunya situasi pariwisata, kebutuhan untuk pengembangan perspektif sekaligus wilayah-wilayah baru menjadi keniscayaan. Konsep ekowisata dilirik karena visinya untuk perlindungan lingkungan sekaligus pemberdayaan masyarakat di lokasi pariwisata berjalan. Dilema yang terjadi pada pengembangan ekowisata di Bali adalah terjerumusnya arus pariwisata yang menerabas perlindungan lingkungan. Hal ini ditunjukkan dengan keterbukaan investasi yang tiada henti menyasar wilayah-wilayah pariwisata baru. Demikian juga, kampanye ekowisata yang mendengungkan konservasi patut dicurigai sebagai pemanis untuk memuluskan masuknya investasi. Dengan demikian, ekowisata hanya menjadi topeng sekaligus alasan untuk masuknya investasi besar yang justru merusak lingkungan Bali.

Keywords
dilema, keterbatasan, ekowisata, investasi, pemberdayaan masyarakat

Topic
Ekowisata

Link: https://ifory.id/abstract/Ra7nP8gpeNWZ

Corresponding Author
I Ngurah Suryawan

Institutions
Jurusan Ilmu Pemerintahan, Fakultas Ilmu Sosial dan Ilmu Politik, Universitas Warmadewa

Abstract
Subak sebagai salah satu kearifan lokal dan ruang berlangsungnya ekowisata menghadapi transformasi yang hebat. Pondasinya yaitu pertanian tersingkir di tengah arus modernisasi yang dibawa oleh pariwisata. Subak menjadi medium kehidupan sekaligus tercipta kebudayaan masyarakat Bali sendiri. Nasib subak kini berada di bawah hegemoni pariwisata. Salah satunya adalah melalui pengembangan ekowisata yang menjadikan subak sebagai destinasinya. Subak sebagai roh dari kebudayaan pertanian mengalami perubahan. Justru yang menjadi roh subak saat ini adalah pariwisata yang dibawa oleh ekowisata subaknya.

Keywords
subak, transformasi, ekowisata, pengembangan, pertanian, hegemoni

Topic
Kearifan Lokal

Link: https://ifory.id/abstract/6dZvTHm8txbe