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PENGGUNAAN TEPUNG LIMBAH UDANG DENGAN PENGOLAHAN FILTRAT AIR ABU SEKAM, FERMENTASI EM-4, DAN KAPANG Trichoderma viridae TERHADAP DAYA CERNA AYAM BROILER ahmad kamal
Jurnal Peternakan Integratif Vol 3, No 2 (2015)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (64.905 KB)

Abstract

ABSTRACT The goal of the reasearch is to find out the effect of shrimp waste treatment to the dry matter of digestibility, organic matter and crude protein. This research conducted at the Laboratory of Animal Biology University of North Sumatra, Medan and Animal Nutrition Laboratory of the Faculty of Animal Husbandry Dairy IPB. The material used in this study is broyler chicken and shrimp waste obtained from PT Toba Surimi Industries. Medan Industrial Estate. The experimental design used in this study was a completely randomized design (CRD), which consists of 8 (eight) treated with 3 (three) replicates of each treatment. The treatment in this study are: P1 = commercial feed, P2 = ration formulation with the use of 10% fish meal and shrimp waste without flour, P3 = ration formulation with the use of fish meal 5% and 5% of shrimp processing waste meal FAAS, P4 = ration formulations with the use of fish meal 5% and 5% shrimp waste fermented flour EM-4, P5 = ration formulation with the use of fish meal 5% and 5% starch fermented shrimp waste fungi Trichoderma Viridae, P6 = ration formulation without the use of fish meal and 10% shrimp processing waste meal FAAS, P7 = ration formulation without the use of fish meal and 10% flour shrimp waste fermentation EM-4, P8 = ration formulation without the use of fish meal and 10% flour fermented shrimp waste fungus Trichoderma Viridae. The results of the study that treatment of very significant effect on the digestibility of dry matter, organic matter and crude protein. Key words: broiler chicken, shrimp waste, Digest   ABSTRAK Penelitian ini bertujuan untuk meihat pengaruh pengolahan limbah udang terhadap daya cerna bahan kering bahan organik, dan protein kasar. penelitian ini dilakukan di Laboratorium Biologi Ternak Universitas Sumatera Utara,Medan dan Laboratorium Nutrisi Ternak Perah Fakultas Peternakan IPB. Materi yang digunakan pada penelitian ini adalah ayam broyler dan limbah udang yang diperoleh dari PT Toba Surimi Industries Kawasan Industri Medan. Rancangan percobaan yang digunakan pada penelitian ini adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 8 (Delapan) perlakuan dengan 3 (Tiga) ulangan setiap perlakuan. Adapun perlakuan dalam penelitian ini adalah: P1= pakan komersil, P2= ransum formulasi dengan penggunaan tepung ikan 10% dan tanpa tepung limbah udang, P3= ransum formulasi dengan penggunaan tepung ikan 5% dan 5% tepung limbah udang pengolahan FAAS, P4= ransum formulasi dengan penggunaan tepung ikan 5% dan 5% tepung limbah udang fermentasi EM-4,P5= ransum formulasi dengan penggunaan tepung ikan 5% dan 5% tepung limbah udang fermentasi kapang Trichoderma viridae,P6= ransum formulasi tanpa penggunaan tepung ikan dan 10% tepung limbah udang pengolahan FAAS,P7= ransum formulasi tanpa penggunaan tepung ikan dan 10% tepung limbah udang fermentasi EM-4, P8= ransum formulasi tanpa penggunaan tepung ikan dan 10% tepung limbah udang fermentasi kapang Trichoderma viridae. Hasil penelitian bahwa perlakuan berpengaruh sangat nyata terhadap daya cerna bahan kering,bahan organik dan protein kasar. Kata kunci:Ayam broiler,Limbah Udang,Daya Cerna.  
Rancang Bangun Alat Pengukur Detak Jantung Antarmuka Smartphone Melalui Bluetooth Ahmad Kamal; AMTE AMTE; Arfian Ahmad
SINUSOIDA Vol 19 No 2 (2017): Jurnal Penelitian dan Pengkajian Elektro
Publisher : INSTITUT SAINS DAN TEKNOLOGI NASIONAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (974.416 KB) | DOI: 10.37277/s.v19i2.164

Abstract

Memonitor detak jantung merupakan salah satu indikasi penting dari fungsi dasar tubuh. Antar mukasmartphone pemonitor detak jantung melalui Bluetooth dirancang untuk mengukur dan memonitor detakjantung manusia melalui peralatan yang sederhana. Dari rancang-bangun peralatan pengukur detak jantungmenunjukan menunjukan hasil pengukuran dengan keakurasian yang mencapai 99,98%. Disamping itu, dalampengujian unjuk kerja dalam pengiriman data antara alat pengukur detak jantung dengan interface smartphoneberbasis android melalui Bluetooth berfungsi dengan baik. Dengan demikian dapat disimpulkan bahwa alat inidapat bekerja sesuai dengan perencanaan sehingga bisa digunakan untuk menghitung jumlah detak jantung.
Improving the Accuracy of Tourism Recommendation System Based on Neural Collaborative Filtering Renita Astri; Lai Po Hung; Binti Sura, Suaini; Ahmad Kamal
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 9 No 4 (2025): August 2025 (in progress)
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29207/resti.v9i4.6516

Abstract

This study proposes a Neural Collaborative Filtering (NCF) model for tourism recommendation systems by integrating user ratings and review data. This model was developed to overcome the limitations of conventional recommendation systems that rely solely on numerical data, by adding contextual information from user reviews to improve the accuracy of preference prediction. The development process includes data preprocessing, conversion of text reviews into numerical representations using embedding techniques, and the application of NCF models with various parameter configurations. Experimental results show that the NCF model that combines rating and review data produces the best performance with Root mean Square Error (RMSE) values of 0.892, Hit Ratio at 10( HR@10) of 0.735, and Normalized Discounted Cumulative Gain at 10 (NDCG@10) of 0.629, outperforming models that only use one type of data. These results demonstrate that combining numerical and textual information can improve the model's understanding of user preferences, resulting in more relevant tourist destination recommendations. These findings contribute to the development of artificial intelligence-based recommendation systems in the tourism sector.
Penggunaan Mit App Inventor untuk Merancang Aplikasi Pemutar Musik Berbasis Android Elsye Nissi Waoma; Ahmad Kamal
Journal Of Informatics And Busisnes Vol. 1 No. 1 (2023): April - Juni
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jibs.v1i2.73

Abstract

Music has now become a way of life for everyday people. Where is society Download music via the internet/website. However, the public does not know whether the music is downloaded via the internet whether it's original from the music producer or not. Good music to hear is music original/original. And now with the Spotify music streaming application, users can listen to music whose sound quality is guaranteed because, Spotify is a top copyright provider uploaded music. To enjoy the Spotify music streaming application service, users are required pay for the service on a monthly basis, but Spotify offers a free or free service with a term 30 days for new users who register on the Spotify Website. One technology that is rarely used by the public is the media Android based music player. This training aims to train the community in create innovative, attractive, and Android-based music player media fun for society