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All Journal METANA Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Jurnal Sains dan Teknologi Pangan Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Communication in Food Science and Technology TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Jurnal Sains dan Teknologi Pangan
Yosi Syafitri
Institut Teknologi Sumatera
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Social Sciences Other

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EFEKTIVITAS STRATEGI PELAKSANAAN BELAJAR MENGAJAR DI SMA N 3 PEKANBARU Yosifa Syafitri; Zulkarnaini "
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Vol 3, No 2: WISUDA OKTOBER 2016
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The effectiveness of teaching and learning as well as the state is right on target in implementing the learning process, so that the goal can be achieved by either. Issues raised is how the effectiveness of teaching and learning implementation strategy at SMA N 3 Pekanbaru. This research aims to determine the effectiveness of teaching and learning implementation strategy at SMA N 3 Pekanbaru. This is adescriptive qualitative study which gives a clear and detailed illustration based on the facts was found in the observation.Theory used in this study Organizational Effectiveness from Gibson in Tangkilisan (2005). interpretes the factors that affect one is the effectiveness of a teaching and learning implementation strategy at SMA N 3 Pekanbaru. Collecting data use observation and interview technique. Technique analysis is descriptive qualitative.After research had been done we found that that the implementation of the teaching is done in SMA N 3 Pekanbaru has been accomplished back in post-disaster and running poorly due to factors that affect the implementation of teaching and learning in SMA N 3 Pekanbaru, this is the availability of budget and availability of facilities are minimal and hinder the implementation of learning teach.Keyword: effectiveness, effectiveness of the strategy, the implementation of teaching and learning
Pengembangan Produk Nugget Bekasam Sebagai Pengembangan Produk Unggulan Daerah Lampung Marvie, Ilham; Nasution, Syahrizal; Syafitri, Yosi; Ulfa, Masayu Nur; Manurung, Surya Christien; Putri, Diana Rizkia; Yulistin, Rahmi; Yatima, Yatima; Margiati, Ririn; Purba, Noviana Christy Grace
TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Vol 4 No 1 (2024): TEKNOKREATIF : Jurnal Pengabdian kepada Masyarakat Volume 4 No 1
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M), Institut Teknologi Sumatera, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/teknokreatif.v4i1.1667

Abstract

Bekasam merupakan salah satu produk fermentasi yang umumnya menggunakan ikan air tawar, melalui proses penggaraman serta pemberian sumber karbohidrat berupa nasi yang akan dimanfaatkan oleh bakteri asam laktat Lactobacillus sebagai bakteri utama dalam proses fermentasi alami. Hingga saat ini bekasam masih kurang digemari oleh masyarakat. Hal ini dikarenakan bekasam memiliki aroma amis yang kuat setelah fermentasi dan warna yang kurang menarik. Oleh karena itu diperlukan innovasi produk lanjutan dari bekasam yang dapat mengatasi bau amis dan meningkatkan warna agar lebih menarik misalnya mengolah bekasam menjadi nugget. Kegatan pengabdian kepada Masyarakat ini bertujuan untuk mengembangkan produk olahan bekasam. Metode yang digunakan dalam kegiatan pengabdian masyarakat diantaranya pelatihan, demonstrasi proses produk olahan nugget bekasam, dan pengujian respon masyarakat. Pelaksanaan pelatihan pengembangan produk nugget bekassam dilaksanakan di Coffee and Resto Cikwo, Bandar Lampung yang diikuti oleh mitra dan pekerja restoran. Alur pelaksanaan pengabdian masyarakat terdiri dari tahap persiapan, tahap pelaksanaan dan pengujian respon masyarkaat terhadap produk nugget bekasam. Berdasarkan hasil uji hedonik, masyarakat dinilai dapat menerima produk nugget bekasam dan cenderung lebih menyukai nugget bekasam dibandingkan bekasam tradisional pada parameter tekstur dan rasa.
Pengembangan Snack Berbasis Ikan sebagai Produk Unggulan Kelompok Binaan Cikisa Gading Utara Kabupaten Pringsewu Rahmadi, Isnaini; Suhartini, Wildan; Ramanda, M. Rizky; Syafitri, Yosi; Madi, Madi
TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Vol 3 No 2 (2023): TEKNOKREATIF : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M), Institut Teknologi Sumatera, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/teknokreatif.v3i2.1155

Abstract

Ikan merupakan salah-satu komoditas unggulan kabupaten Pringsewu. Sejauh ini, ikan masih dijual secara segar dan belum dilakukan pengolahan menjadi produk pangan yang mudah untuk dikonsumsi dan dapat distribusikan secara luas. Produk snack berbasis ikan merupakan salah satu produk pangan yang banyak diminati oleh berbagai kalangan. Pengolahan ikan menjadi snack memiliki keunggulan yaitu dapat memperpanjang umur simpan dan lebih jauh jangkauan distribusi produk ikan tersebut. Kelompok binaan Cikasa Gading Utara adalah salah satu unit usaha yang melihat peluang usaha produk snack berbasis ikan tersebut. Kelompok binaan tersebut memanfaatkan potensi ikan yang melimpah di Pringsewu menjadi produk snack. Karakter snack berbasis ikan yang telah ada masih tidak bervariatif, tidak gurih dan tidak renyah setelah disimpan. Oleh karena itu, solusi yang ditawarkan adalah transfer dan penerapan pengembangan snack berbasis ikan sebagai produk unggulan kelompok binaan Cikisa Gading Utara kabupaten Pringsewu. Penerapan teknologi pengolahan ini nantinya diharapkan tidak hanya menciptakan produk baru, menambah umur simpan, tetapi juga dapat mempertahankan karakter produk yang berkualitas. Pengabdian kepada masyarakat ini dimulai dengan perencanaan pengabdian, pelaksanaan pengabdian dengan pelatihan pengembangan snack berbasis ikan serta evaluasi pengabdian. Kegiatan PkM menghasilkan snack berbasis udang rebon dan ikan kiter.
PENGARUH PENAMBAHAN TEPUNG DAUN KELOR (Moringa oleifera) TERHADAP KARAKTERISTIK FISIK DAN BIOAKTIF NUGET IKAN NILA (Oreochromis niloticus) Annisa, Khilyatul; Syafitri, Yosi; Talitha, Zada Agna
Jurnal Sains dan Teknologi Pangan Vol 9, No 1 (2024):
Publisher : JURUSAN ILMU DAN TEKNOLOGI PANGAN, UNIVERSITAS HALU OLEO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jstp.v9i1.47315

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan daun kelor terhadap karakteristik fisik (tekstur, warna, daya ikat air, daya serap minyak) dan bioaktif (kadar vitamin C dan antioksidan) nuget ikan nila. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan lima perlakuan dan dua kali pengulangan. Perlakuan yang digunakan adalah berdasarkan berat 100 g daging ikan nila dengan penambahan tepung daun kelor konsentrasi 0%, 5%, 10%, 15%, dan 20%. Hasil penelitian menunjukkan bahwa penambahan tepung daun kelor berpengaruh tidak nyata (P>0,05) terhadap tekstur (276,06–303,50 gf) dan daya serap minyak (5,87–6,70%). Sedangkan parameter warna L (45,80–68,75), warna a (( 3,41)–(-7,79)); warna b (17,89–23,29), daya ikat air (31,75–35,09%), kadar vitamin C (42,53–73,04%), dan antioksidan (63,32–72,38%) memiliki pengaruh nyata (P
Pengembangan Produk Nata De Pina Menggunakan Nitrogen Nabati sebagai Produk Unggulam UMKM KWT Ulet Yosi Syafitri; Marvie, Ilham; Rahmadi, Isnaini; Fithriani, Dina; Maghfira, Yasmi Dyanti; Utami, Annisa Ayu; Putriutami, Humaira Puspita
Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Vol. 8 No. 2 (2024): Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/pkm.v8i2.5117

Abstract

Pelaksanaan Pengabdian kepada Masyarakat (PKM) pengembangan produk nata dari kulit nanas (nata de pina) dengan penambahan sumber nitrogen nabati dilakukan di UMKM KWT Ulet. Kegiatan ini bertujuan untuk mengembangkan produk nata kepada pihak UMKM dan produk yang dihasilkan dapat dijadikan sebagai produk unggulan UMKM. Penelitian ini dilakukan dengan beberapa tahapan yaitu (1) diskusi awal tim pengabdian dan pihak mitra, (2) diskusi tim pengabdian terhadap permasalahan mitra, (3) perencanaan pelaksanaan pengabdian, (4) pelatihan pembuatan nata de pina sumber nitrogen nabati, (5) pengenalan pemasaran dan manajemen sanitasi higiene, (6) mentoring dan evaluasi kegiatan. Kegiatan pengabdian ini menghasilkan produk nata yang disukai dan memiliki keunggulan memiliki aroma segar khas nanas, disamping itu nitrogen nabati menghasilkan produk yang aman untuk dikonsumsi. Pengenalan aspek sanitasi dan higiene memberikan jaminan mutu produk yang dihasilkan. Produk nata yang dihasilkan kedepannya diharapkan mampu bersaing di pasaran.
Pengembangan Produk Unggulan Olahan Bengkoang Desa Cintamulya, Kecamatan Candipuro, Lampung Selatan Ramanda, Muhammad Rizky; Syafitri, Yosi
TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Vol 4 No 2 (2024): TEKNOKREATIF : Jurnal Pengabdian kepada Masyarakat Volume 4 No 2
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M), Institut Teknologi Sumatera, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/teknokreatif.v4i2.1156

Abstract

Cintamulya is one of the leading villages in South Lampung Regency which is currently launching the "Smart Village" concept. The concept of "Smart Village" is a village that applies appropriate technology to develop potential, improve the economy, and create convenience in all aspects of people's lives. The potential that is being intensified by Cintamulya village is in the field of food, where one of the leading agricultural commodities is bengkoang. It's only recently that bengkoang has experienced an increase in the amount of production so that many unsold bengkoang are even left to rot. So that ITERA Food Technology and the Agropreneur MSME in Cintamulya village took the initiative in developing bengkoang derivative products. Processed products from cavendish bengkoang that are in great pain to be developed and sold are bengkoang starch which can be made into mask powders and syrup glucose.
ANALISIS CEMARAN MIKROBIOLOGI DAN KARAKTERISTIK KIMIA DIMSUM AYAM DI KECAMATAN WAY HALIM KOTA BANDAR LAMPUNG Okti Ruenda; Raihan Gidant; Yosi Syafitri; Lita Lianti
Communication in Food Science and Technology Vol 3 No 2 (2024): Communication in Food Science and Technology, November Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Institut Teknologi Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/cfst.v3i2.1935

Abstract

Dimsum is a popular snack made from chicken wrapped in wheat flour dough and cooked by steaming. It is favored by many due to its delicious taste and affordable price. However, dimsum sold by street vendors often lacks proper hygiene during processing and presentation, making it prone to microbial contamination. Chicken, as the main ingredient, is high in protein, which supports microbial growth. Contamination of microorganisms in food poses health risks to consumers. This study aims to analyze Total Plate Count (ALT) and Salmonella contamination and examine the correlation between chemical characteristics, such as water content and pH, and microbiological growth in chicken dimsum sold by five vendors in Way Halim District, Bandar Lampung City. The microbiological and chemical data were analyzed descriptively, and Pearson Correlation was used to determine the relationship between chemical characteristics and microbial growth. The results showed that all chicken dimsum samples exceeded the maximum ALT limit, and two samples tested positive for Salmonella. Referring to SNI 7756:2013, the standard for siomay quality and safety is a maximum ALT of 5×104 CFU/g and negative/25 g for Salmonella. The correlation test indicated that water content and pH had a significant relationship with ALT growth. The chicken dimsum sample with the highest ALT was the DC sample (6.31 log CFU/g), while the lowest was the DA sample (5.35 log CFU/g). Salmonella contamination was found in the DC and DE samples.
Korelasi Antara Sifat Fisikokimia dengan Potensi Cemaran Mikrobiologi pada Siomay di Kota Bandar Lampung Fera Apriana; Isnaini Rahmadi; Yosi Syafitri
Communication in Food Science and Technology Vol 2 No 2 (2023): Communication in Food Science and Technology, October Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Institut Teknologi Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/cfst.v2i2.1611

Abstract

Siomay is a snack made mostly from fish, tapioca flour and other spices by steaming. People are interested in siomay because the price is relatively cheap, tastes good, is easy and practical to consume. However, siomay are susceptible to contamination by various pathogenic bacteria because they are sold freely without paying attention to the cleanliness of the seller's environment. In addition, unhygienic management can cause contaminants such as Staphylococcus aureus which can cause health problems. The purpose of this research was to determine the extent of TPC and Staphylococcus aureus contamination and to determine the relationship between chemical properties and microbial growth in siomay sold in Bandar Lampung City. The results showed that all siomay samples exceeded the maximum TPC and Staphylococcus aureus limits set by SNI. According to SNI 7756-2013 concerning siomay the maximum of TPC and Staphylococcus aureus in siomay is 5 x 104 CFU/mL and 1 x 102 CFU/mL respectively.The results of chemical and microbiological correlation tests show that water activity has a correlation with ALT and Staphylococcus aureus, pH has a correlation with Staphylococcus aureus, while aw has no correlation with ALT and Staphylococcus aureus.
Analisis Nilai pH dan Sensori Yoghurt dan Soyghurt dengan Proses Fermentasi yang Berbeda Yosi Syafitri; Syahrizal Nasution; Dina Fithriyani
Communication in Food Science and Technology Vol 1 No 1 (2022): Communication in Food Science and Technology, October Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Institut Teknologi Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/cfst.v1i1.939

Abstract

Yoghurt is a milk product that lactic acid bacteria have fermented. Soyghurt drinks have gained popularity in recent years. Soyghurt is a fermented soymilk drink that tastes similar to yoghurt. Commercial starter cultures or back-sloping methods can make yoghurt and soyghurt. The purpose of this study was to compare the pH and sensory characteristics of yoghurt and soyghurt made using different production methods. Back-slope yoghurt, commercial yoghurt starter, back-slope soyghurt, and commercial starter soyghurt were the four treatments used in this study. The fermentation process was carried out at room temperature (27-30 °C) for 24 hours. Color, aroma, taste, and texture were all measured, as well as the pH value. The sample shows the product has a pH value between 4 and 5. The low pH value in yoghurt and soyghurt is due to the growth of lactic acid bacteria. Based on sensory analysis, commercial starter culture produced the best yoghurt and soyghurt rather than the back-slope method in sensory attributes of taste, aroma, and texture. In addition, the color of soyghurt products appeared to be darker than yoghurt products.
Effect of Adding Picung Seeds Paste and Storage Time on Total Lactic Acid Bacteria, Salmonella, Water Content and pH in Tilapia Fish Siti Fachria Rochmah; Yosi Syafitri; lita lianti
Communication in Food Science and Technology Vol 3 No 1 (2024): Communication in Food Science and Technology, April Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Institut Teknologi Sumatera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/cfst.v3i1.1930

Abstract

Fish is one of the perishable food commodities caused by enzyme activity. The activity of microorganisms present in the body of fish or due to the process of oxidation of body fat through the air. The fermentation process is one way to extend shelf life. The fermentation process in fish can be done with the addition of preservatives such as picung. Picung seeds contain tannins and phenols which are antimicrobial compounds. The addition of picung seeds to fish can also help the growth of lactic acid bacteria if stored in a closed container because picung seeds contain carbohydrates, where sugar is converted into lactic acid. This study used quantitative descriptive methods and focused on the effect of variations in picung concentration (30%, 60% and 90%) as well as storage duration of 3 and 6 days at room temperature to determine the effect on total BAL, Salmonella, water content and pH. The results of this study showed that the addition of picung seeds and storage duration in tilapia can affect the total BAL, Salmonella, water content and pH, with the highest total BAL on the third day with a 60% picung seed paste concentration of 7,4 log CFU/g, negative Salmonella on day 6, then the moisture content value and pH value decreased until day 6
Co-Authors Annisa, Khilyatul Dina Fithriyani Fera Apriana Fithriani, Dina Ilham Marvie Isnaini Rahmadi Lailathul Fadhilah Lita Lianti Lita Lianti Madi, Madi Maghfira, Yasmi Dyanti Manurung, Surya Christien Margiati, Ririn Masayu Nur Ulfa Muhammad Rizky Ramanda Okti Ruenda Purba, Noviana Christy Grace Putri, Diana Rizkia Putri, Mutiara Syadza Putriutami, Humaira Puspita Rahmadi, Isnaini Raihan Gidant Ramanda, Muhammad Rizky Siti Fachria Rochmah Suhartini, Wildan Syahrizal Nasution Talitha, Zada Agna Utami, Annisa Ayu Yatima, Yatima Yulistin, Rahmi Zada Agna Talitha Zulkarnaini Zulkarnaini