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Deskripsi Tingkah Laku Owa Jawa (Hylobates moloch Audebert) di Taman Margasatwa Ragunan Prasetyo, Budi; Amelia, Santi
Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam Vol 2, No 2 (2013): September
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (913.078 KB) | DOI: 10.35580/sainsmat228272013

Abstract

Keberadaan Hylobates moloch (Owa Jawa) endemik di hutan-hutan konservasi seperti Taman Nasional Ujung Kulon, Gunung Halimun, Gunung Gede Pangrango, Cagar Alam Gunung Simpang, dan Leuweung Sancang, dan menurut IUCN Redlist status konservasi Owa tersebut termasuk dalam kategori endangered (genting). Penelitian bertujuan untuk mempelajari tingkah laku dan karakteristik Owa Jawa di Karantina Taman Margasatwa Ragunan (TMR). Metode kualitatif yang digunakan dalam penelitian adalah melakukan pengamatan langsung terhadap tingkah laku Owa Jawa dengan cara: a) deskripsi, b) ad libitum, c) focal sampling, dan d) scan sampling. Aktivitas harian hidup Owa Jawa yang mencakup makan dan minum, bergerak, beristirahat, serta bersosialisasi di Karantina TMR pada dasarnya mirip dengan perilaku Owa di habitat alamiahnya serta di Pusat Penyelamatan dan Rehabilitasi Owa Jawa (Javan Gibbon Center), Taman Nasional Gunung Gede Pangrango. Adanya kemiripan aktivitas harian hidup Owa Jawa mengindikasikan bahwa sudah selayaknya tidak ada alasan yang sangat mendasar dalam tata cara pemeliharaan maupun perawatan Owa Jawa di karantina TMR untuk tidak berhasil, sebaliknya harus berhasil dan berkembang menjadi lebih banyak.Kata kunci: Owa Jawa, tingkah laku, Taman Margasatwa Ragunan
Penambahan Tepung Ikan Teri Terhadap Tingkat Kesukaan Nori-Like Berbahan Baku Ulva lactuca Dan Eucheuma cottonii Amelia, Santi; Liviawaty, Evi; Rostini, Iis; Pratama, Rusky Intan
Juvenil Vol 6, No 3: Agustus (2025)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v6i3.31453

Abstract

ABSTRAKNori merupakan produk olahan rumput laut yang dikeringkan berbentuk lembaran tipis. Bahan alternatif pembuatan nori-like yaitu Ulva lactuca dan Eucheuma cottonii yang banyak ditemukan di Indonesia. Penambahan tepung ikan teri pada pembuatan nori-like diharapkan dapat memengaruhi karakteristik fisik, karakteristik sensori meliputi kenampakan, aroma, tekstur, dan rasa serta tingkat kesukaan produk nori-like. Tujuan penelitian ini adalah untuk menentukan tingkat penambahan tepung ikan teri yang tepat pada pembuatan nori-like agar menghasilkan produk yang paling disukai. Metode yang digunakan adalah eksperimental terdiri dari empat perlakuan penambahan tepung ikan teri yaitu 0%, 1,5%, 3%, dan 4,5%. Parameter yang diamati pada penelitian ini yaitu uji tingkat kesukaan (hedonik) dengan panelis sebanyak 20 orang dan uji karakter fisik (Texture Profile Analisis dan aktivitas air). Uji hedonik dianalisis menggunakan statistik non-parametrik dengan uji Friedman, selanjutnya dilakukan uji lanjutan perbandingan berganda (multiple comparison) dan uji Bayes untuk pengambilan keputusan. Hasil penelitian uji hedonik menunjukkan bahwa nori-like dengan penambahan tepung ikan teri perlakuan 3% merupakan perlakuan yang paling disukai oleh panelis dengan nilai kesukaan kenampakan 7,4; aroma 8,3; rasa 7,9 dan tekstur 7,9. Nilai karakteristik fisik perlakuan 3% adalah kekerasan 423,0 gf; daya patah 3,42 N; kerenyahan 1.450 gf; dan aw 0,45.Kata Kunci: karakteristik fisik, nori-like, rumput laut, tepung ikan teri, tingkat kesukaanABSTRACTNori is a processed seaweed product that is dried into thin sheets. Alternative raw materials for making nori-like products are Ulva lactuca and Eucheuma cottonii, which are widely found in Indonesia. The addition of anchovy fish flour in the production of nori-like products is expected to influence the physical characteristics, sensory characteristics including appearance, aroma, texture, and taste, as well as the preference level of the nori-like product. The objective of this study was to determine the appropriate level of anchovy fish flour addition in nori-like production to produce the most preferred product. The method used was experimental, consisting of four treatments with anchovy fish flour additions of 0%, 1.5%, 3%, and 4.5%. The parameters observed in this study were preference tests (hedonic) with 20 panelists and physical characteristic tests (Texture Profile Analysis and water activity). The hedonic test was analyzed using non-parametric statistics with the Friedman test, followed by multiple comparison test and Bayes test for decision making. The results of the hedonic test showed that the nori-like product with 3% anchovy fish flour addition was the most preferred by panelists, with liking scores for appearance 7,4; aroma 8,3; taste 7,9; and texture 7,9. The physical characteristic values for the 3% treatment were hardness 423.0 gf; fracturability 3,42 N; crispness 1,445.03 gf; and water activity 0,45.Keywords: anchovy fish flour, nori-like, physical characteristics, preference level, seaweed
KRISIS KESANTUNAN BERBAHASA PADA KALANGAN KPOPERS DALAM APLIKASI X/ TWITTER: KAJIAN PRAGMATIK Amelia, Santi; Wahidy, Achmad; Masnunah
Jurnal Bastra (Bahasa dan Sastra) Vol. 10 No. 3 (2025): JURNAL BASTRA EDISI JULI 2025
Publisher : Program Studi Pendidikan Bahasa dan Sastra Indonesia, FKIP, Universitas Halu Oleo Kampus Bumi Tridharma Andounohu Kendari, Provinsi Sulawesi Tenggara – Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/bastra.v10i3.594

Abstract

The problem in this study is the Crisis of Language Civility Among Kpopers in the X / Twitter Application. This politeness crisis was studied to address the problem of decreasing the quality of polite language use, because people, especially young K-Pop fans, use less polite words as insert words used in everyday life when using social media. This study aims to determine and describe the crisis of language politeness among kpopers in the X / Twitter application. In this study, researchers used Leech's theory which consists of ten maxims of language politeness. The type of research used is a qualitative descriptive method. The source of data in this study is found on Kpopers in the X / Twitter application. The methods used to collect data are Listen, documentation, and record. Data analysis techniques use descriptive analytical techniques, then the data validity technique used is source triangulation. From the results of research on the crisis of language politeness in kpopers factories in the X / twitter application, 9 forms of language politeness maxims were found from 10 Leech language politeness maxims.
HUBUNGAN ASUPAN ZAT GIZI MAKRO TERHADAP STATUS GIZI PADA ANAK SD NEGERI REUSAK KECAMATAN SAMATIGA KABUPATEN ACEH BARAT Amelia, Santi; Eka Putri, Suci; T.Muliadi; Mulyani, Itza
Jurnal Biogenerasi Vol. 10 No. 3 (2025): Volume 10 no 3 tahun 2025 terbit september
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i3.6654

Abstract

Nutritional status is a person's physical and health condition that is influenced by food intake and the use of nutrients in the body. Nutritional status can affect various nutritional problems that can occur in all age groups and can cause short-term/long-term health problems such as infectious diseases, obesity, obesity and other metabolic diseases. Good and optimal nutritional status is achieved when the body gets enough nutrients and is able to use them efficiently. Appropriate nutrient intake is essential to prevent disorders in growth and development, especially in school-age children. This study aims to analyze the relationship between macronutrient intake and nutritional knowledge on the nutritional status of children at Reusak Elementary School, Samatiga District, West Aceh Regency. The method used is a quantitative survey with a cross-sectional design, involving 73 students from grades IV, V, and VI. Data were collected through a questionnaire that assessed nutritional knowledge and a 2x24-hour food recall method that was not carried out consecutively to measure macronutrient intake. The results showed that the majority of respondents had normal nutritional status as many as 37 respondents, although the number of students who had abnormal nutritional status was not much different as many as 36 respondents. The results of the Chi-Square test show that there is a relationship between fat intake and nutritional status of 0.016. For the variables of carbohydrate and protein intake to nutritional status, there is no relationship (P =0,640) and (P = 0.366). So it is concluded that increasing nutritional knowledge and balanced macronutrient intake is very important to achieve optimal nutritional status in children. This study is expected to be the basis for further research and this study also recommends the need for a more intensive nutritional education program for students and parents to prevent nutritional problems in children.