Article Per Year (5 Year)
p-Index From 2021 - 2026
4.576
P-Index
This Author published in this journals
All Journal Jurnal Keteknikan Pertanian Tropis dan Biosistem Pro Food Nutriology: Jurnal Pangan, Gizi, Kesehatan Bulletin of Information Technology (BIT) Jurnal Agro Dedikasi Masyarakat (JADM) Sultra Journal of Mechanical Engineering (SJME) Jurnal Teknologi dan Mutu Pangan BIOCITY: Journal of Pharmacy Bioscience and Clinical Community Journal of Life Science and Technology Protech Biosystems Journal
Tanggasari, Devi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health

Published : 34 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 34 Documents
Search

 1   2   3   4 
Analisis Rantai Pasok Ketersediaan Bahan Baku Produk Pertanian Jenis Beras dengan Metode Supply Chain Operations Reference: Supply Chain Analysis of Raw Material Availability of Rice Type Agricultural Products with the Supply Chain Operations Reference Method Jauhara, Laeela; Tanggasari, Devi
Jurnal Teknologi dan Mutu Pangan Vol. 2 No. 2 (2024): JTMP: Jurnal Teknologi dan Mutu Pangan
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/jtmp.v2i2.3736

Abstract

Supply chain management affects the availability, sufficiency, and quality of raw material inventory. With effective supply chain management, the inventory will always be well-maintained, meeting the needs and demands when required, especially at UD. Fajar Samudra. The purpose of this research is to understand the supply chain management regarding raw material inventory at UD. Fajar Samudra using a descriptive qualitative research method that addresses in more detail the specific and in-depth issues studied at UD. Fajar Samudra. In qualitative research, the population and sample are referred to as informants (company executives, warehouse managers, and the three largest suppliers at UD. Fajar Samudra). The research results indicate that the supply chain management at UD. Fajar Samudra shows that the supply chain management has not been able to meet the raw material inventory due to several issues in the field. These issues include inadequate procurement of raw materials due to the selection of rice types that do not match the requirements, damaged rice quality due to distribution processes, and unfulfilled quantity needs or demands, leading to dissatisfaction among consumers, as measured by the Supply Chain Operations Reference (SCOR) performance metrics. The advice that can be given to UD. Fajar Samudra is to make improvements by conducting forecasting based on historical sales data, engaging suppliers that implement management information systems, and implementing line balancing to enhance production strategies.
Analisis Ketersediaan Bahan Baku Industri Tahu dan Tempe melalui Pendekatan Supply Chain Management: Analysis of Raw Material Availability of Tofu and Tempeh Industry through Supply Chain Management Approach Handayani, Yuni; Tanggasari, Devi
Jurnal Teknologi dan Mutu Pangan Vol. 2 No. 2 (2024): JTMP: Jurnal Teknologi dan Mutu Pangan
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/jtmp.v2i2.3740

Abstract

Supply Chain Management (SCM) is a crucial component in the manufacturing industry. SCM involves key activities such as designing new products, planning production and inventory, executing production, shipping activities, and procuring raw materials, especially at UD. Rahayu. UD. Rahayu is a culinary business specializing in tofu and tempeh, operating since 1980 and continuing to date. The business has consumers in various places. During the red months (when the sky is bright), UD. Rahayu reduces its production, impacting the production process and raw material availability at UD. Rahayu. The objective of this research is to examine Supply Chain Management and the distribution patterns of raw materials for tofu and tempeh from local suppliers at UD. Rahayu. The research was conducted using qualitative methods, including observation, in-depth interviews, and the distribution of questionnaires to relevant parties involved in the study, containing pertinent questions. The results indicate that the inventory risk of raw materials is not solely due to a lack of suppliers; several factors influence it, such as the risk of damaged raw materials, mismatched specifications, delayed arrival of raw materials, and excess raw material risk. Consequently, the success of a supply chain, particularly in the availability of raw materials, can have a positive impact on meeting the production needs of UD. Rahayu. This research makes an important contribution to our understanding of Supply Chain Management in the context of culinary businesses, as well as providing a basis for further research in this area.
Analysis of the chemical and physical properties of dried moringa leaves (Moringa oleifera l.) at different drying temperatures using a tray dryer machine Tanggasari, Devi; Nurfaidawati, Nurfaidawati; Jatnika, Ahmad Reza
Protech Biosystems Journal Vol 3, No 2 (2023): PROTECH BIOSYSTEM JOURNAL
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/protech.v3i2.16486

Abstract

Moringa or (Moringa oleifera l.) is a very common plant in tropical and subtropical climates. West Nusa Tenggara is one of the areas with a relatively high level of drought, where the dry season is relatively longer than the rainy season. This affects the type and character of plants in the West Nusa Tenggara region in adapting to these climatic conditions. One of them is the moringa plant which easily adapts to hot weather and altitude above sea level. Moringa is a plant with various benefits, such as food, medicine, cosmetics, and others. The purpose of this study was to analyze the effect of different drying temperatures on the chemical and physical properties of dried Moringa leaves using a tray dryer. This study used a 1-factor Completely Randomized Design (CRD) with three temperature treatments for 2 hours of drying with three replications. The temperature treatments in the study were: 45°C, 50°C and 55°C for 2 hours. The research results from the analysis of the chemical properties of dried moringa leaves from the three temperature treatments can be seen that the effective temperature treatment at 55°C, namely: water content (21.67%), ash content (0.51%), protein content (19.43%). The results of the analysis of the physical properties of the color test using the Colorimeter application showed that the highest value was at 50°C with a value of (77.93) and the organoleptic test of the panelist's preference level for the texture of dried Moringa leaves was seen at 55°C with a value of (4.08).
Uji karakteristik briket dari bahan baku kulit biji jarak pagar (jatropha curcas l) dan batok kelapa (cocos nucifera) dengan perekat tepung kanji Rasul, Rasul; Tanggasari, Devi
Sultra Journal of Mechanical Engineering Vol 3 No 1 (2024): Sultra Journal of Mechanical Engineering
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Sulawesi Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54297/sjme.v3i1.552

Abstract

Sumber daya alam di Indonesia sangat melimpah, tapi masih ada sebagian yang tidak termanfaatkan dengan baik sehingga hanya menjadi limbah pencemar lingkungan, salah satunya seperti kulit biji jarak pagar dan batok kelapa. Limbah ini bisa di inovasikan menjadi biomassa, seperti briket. Tujuan penelitian ini untuk mengetahui karakteristik briket yang di buat dari bahan baku kulit biji jarak pagar dan batok kelapa dengan perekat tepung kanji. Penelitian ini mengunakan rancangan acak lengkap (RAL) sebagai alat untuk menganalisis data signifikan dengan taraf 0,05%. Hasil penelitian menunjukkan bahwa nilai rata-rata kadar air yang paling rendah adalah pada konsentrasi P2 dengan nilai 2,08%. Nilai paling rendah pada kadar abu adalah pada konsentrasi P1 dengan nilai 26,66%, kadar zat mudah menguap paling rendah pada konsentrasi P2 dengan nilai 18,28%, karbon terikat paling tinggi berada pada konsentrasi P2 dengan nilai 41,57% dan nilai kalor tertinggi adalah pada konsentrasi P2 dengan nilai 5629%, sehingga perlakuan terbaik pada penelitian ini adalah konsentrasi P2.
Variasi Suhu Pengeringan Menggunakan Oven terhadap Mutu Kerupuk Rumput Laut Mulita, Alya; Tanggasari, Devi
Nutriology : Jurnal Pangan, Gizi, Kesehatan Vol. 5 No. 1 (2024): April 2024
Publisher : Program Studi Gizi, Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/nutriology.v5i1.3727

Abstract

Sumbawa besar merupakan daerah penghasil rumput laut jenis (Eucheuma cottonii) yang dibudidayakan olehpetani rumput laut setempat. Kerupuk rumput laut ini salah satu produk hasil olahan di Desa kaung, rumput laut ini diolah melalui proses perendaman, perebusan, pengukusan dan yang paling penting yaitu proses pengeringan karena dapat mempengaruhi kandungan kimia dari kerupuk rumput laut yang dihasilkan, sehingga tujuan dari penelitian ini yaitu untuk mengetahui pengaruh variasi suhu pengeringan terhadap mutu kerupuk rumput laut (Eucheuma Cottonii)". Metode penelitian ini adalah metode eksperimental yang dilaksanakan di laboratorium dan dirancang menggunakan Rancangan Acak Lengkap satu faktor yaitu suhu (60oC, 65oC dan 70oC). Analisis data menggunakan uji Anova. Hasil penelitian pengeringan kerupuk rumput laut pada ketiga suhu pengeringan (60oC, 65oC dan 70oC) menunjukkan pada suhu pengeringan 70oC merupakan pengeringan terbaik karena mampu menurunkan kadar air lebih banyak yaitu 6.46%, kadar abu yang relatif rendah yaitu 2.03%, kadar lemak sebesar 0.32% dan karbohidratnya 89.38% lebih tinggi dibanding suhu pengeringan lainnya, p value = 0.000 < 0.05 yang artinya ada pengaruh variasi suhu pengeringan terhadap mutu kerupuk rumput laut.
Uji Fisik dan Uji Kimia Cabai Rawit yang Dikeringkan dengan Berbagai Variasi Suhu Menggunakan Mesin Dehydrator Adungka, Rasdi; Tanggasari, Devi
Nutriology : Jurnal Pangan, Gizi, Kesehatan Vol. 5 No. 1 (2024): April 2024
Publisher : Program Studi Gizi, Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/nutriology.v5i1.3728

Abstract

Cabai salah satu tanaman hortikultura yang bernilai ekonomis tinggi dan berpotensi untuk terus dikembangkan namun cabai rawit merupakan jenis buah yang mudah rusak, oleh karena itu diperlukan penanganan pasca panen yang tepat, salah satunya dengan pengeringan mengunakan variasi suhu mengunakan mesin dehydrator dengan lama waktu pengeringan 8 jam. Tujuan dari penelitian ini adalah Untuk mengetahui pengaruh suhu pengeringan yang berbeda 60, 70, dan 80°C terhadap analisis fisik (susut bobot) dan analisis kimia (kadar air, kandungan vitamin C dan capsaicin) pada cabai rawit yang di keringkan menggunakan mesin dehydrator. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) satu faktor dengan tiga perlakuan dan tiga kali ulangan. Berdasarkan penelitian dapat disimpulkan bahwa suhu mempengaruhi penurunan susut bobot pengeringan dan penurunan kadar air cabai rawit. Hasil pelnellitian pelngelringan cabai rawit delngan alat pelngelringan dehydrator melnulnjulkkan adanya pelngarulh pelrlakulan sulhul pada pelngelringan telrhadap sulsult bobot, kadar air, kandulngan vitamin C, dan kandulngan capsaicin. Belrdasarkan hasil pelnellitian didapatkan pelnulrulnan sulsult bobot dan kadar air pelngelringan cabai rawit telrbaik telrdapat pada sulhul 80°C delngan pelnulrulnan sulsult bobot selbelsar 98.11 dan 12.28% dengan kandungan vitamin C selbelsar 18.36 gram dan kandulngan capsaicin selbelsar 0.96 gram. Penurunan kadar air pada suhu 80℃ hampir mencapai kadar air SNI (12%).
Pengaruh Penambahan Asap Cair Tempurung Kelapa (Cocos nucifera L.) pada Proses Pengawetan Ikan Bage Savitri, Desy; Tanggasari, Devi
Nutriology : Jurnal Pangan, Gizi, Kesehatan Vol. 5 No. 2 (2024): Oktober 2024
Publisher : Program Studi Gizi, Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/nutriology.v5i2.3739

Abstract

Asap cair salah satu produk hasil pirolisis dari tempurung kelapa yang dapat digunakan sebagai sebagai bahan tambahan alami untuk pengawetan makanan. Pada saat ini asap cair banyak digunakan oleh para pelaku industri pangan sebagai pemberi aroma, tekstur dan cita rasa yang khas pada produk pangan seperti daging, ikan, dan keju. Selain itu, asap cair dinilai lebih praktis dan efisien karena pada proses pengawetan makanan lebih aman dibandingkan dengan pengasapan. Salah satu produk yang dapat diawetkan dengan penambahan asap cair adalah ikan bage khas sumbawa. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan asap cair terhadap proses pengawetan ikan bage. Metode yang digunakan pada penelitian ini adalah Rancangan Acak Lengkap dua faktor. Faktor pertama yaitu konsentrasi asap cair yang terdiri dari 3 taraf yaitu 10 ml, 15 ml, dan 20 ml, serta faktor kedua yaitu lama penyimpanan terdiri dari 1 hari, 2 hari, dan 3 hari, data yang dihasilkan diolah menggunakan SPSS. Hasil penelitian ini menunjukkan bahwa asap cair dan lama penyimpanan berpengaruh nyata terhadap uji organoleptik yaitu 0,000 (P ≤ 0,05). Rata-rata perlakuan asap cair 20 ml dan lama penyimpanan 1 hari merupakan perlakuan terbaik dengan menunjukkan sifat fisik warna 3,60 (ikan cenderung berwarna putih), aroma 3,52 (tidak beraroma amis) dan tekstur 3,08 (bertekstur sedikit lembek).
Prototype Sistem Deteksi Penyakit Mulut dan Kuku Menggunakan Gambar Citra Digital Sebagai Upaya Menjaga Kesehatan Ternak di Kabupaten Sumbawa Atmawan Oktavia, Siska; Apri Hartina, Wiwin; Tanggasari, Devi; Rabiyatunnisah
Bulletin of Information Technology (BIT) Vol 6 No 4 (2025): Desember 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v7i1.2245

Abstract

The cattle industry worldwide faces a major threat from foot-and-mouth disease (FMD) due to the contagious nature of the virus. In Sumbawa Regency, FMD peaked in 2022 with 12,814 cases. Screening for FMD is very important for early detection and treatment. Currently, detection conducted by animal health officers is still manual, requiring 48 hours per animal to obtain diagnostic results and is prone to errors. The researchers aim to create a Prototype Automatic Detection System that includes an automatic foot-and-mouth disease (FMD) detection system application using App Designer (GUI) system-MATLAB to assist animal health officers in diagnosing animals infected with FMD, saving time and costs and saving animals. The proposed method for automatically extracting distinguishing features of cattle and classifying whether the cattle are sick or healthy utilizes the advantages of the Convolutional Neural Network (CNN) model. Based on the evaluation results of the developed system, the proposed system using the Convolutional Neural Network algorithm has better performance with an accuracy of 100% compared to the WEKA application, namely SMO with an accuracy of 90%, IBk (87%), Trees.J48 (86%), and Naive Bayes (79%). Therefore, highly efficient and accurate digital image processing techniques must be used to produce effective FMD disease screening. The proposed decision support system for clinical screening is expected to make a significant contribution and help reduce the workload of Animal Health Officers in detecting foot-and-mouth disease (FMD).
EFFECT OF GLYCEROL CONCENTRATION VARIATIONS ON THE CHARACTERISTICS OF EDIBLE FILM MADE FROM KEPOK BANANA (Musa Paradisiaca) PEEL Safika, Nur Nik; Tanggasari, Devi
Protech Biosystems Journal Vol 5, No 2 (2025): Protech Biosytem Journal (Desember)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/protech.v5i2.35389

Abstract

The increasing accumulation of synthetic plastic waste has become a major environmental concern, necessitating the development of environmentally friendly packaging alternatives, such as edible films. This approach contributes to the advancement of sustainable food packaging while simultaneously enhancing the value of agro-industrial waste. Therefore, this study aimed to investigate the effect of different glycerol concentrations on the characteristics of edible films produced from kepok banana peels and agar. The parameters evaluated included moisture content, thickness, yield, and color. The experiment was conducted using a Completely Randomized Design (CRD) with three glycerol concentration treatments (0.5%, 1%, and 1.5%), each performed in triplicate. The results showed that glycerol addition significantly affected the moisture content, yield, and color of the Edible films, but had no significant effect on thickness. A glycerol concentration of 1% produced the best results, characterized by optimal moisture content and flexibility, high yield, and brighter color. This study demonstrates that the utilization of kepok banana peel waste in Edible film production has strong potential as an environmentally friendly alternative to conventional plastic packaging.
PHYSICAL AND CHEMICAL TESTS OF CANDLENUT (Aleurites moluccanus) DRIED AT VARIOUS OVEN TEMPERATURES Afriana, Yusnia; Tanggasari, Devi
Protech Biosystems Journal Vol 5, No 2 (2025): Protech Biosytem Journal (Desember)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/protech.v5i2.35434

Abstract

: The characteristics of dried candlenut are largely determined by temperature variations during drying. The purpose of this study was to determine the effect of variations in drying temperature on the fat content, protein content, and weight loss of candlenut (Aleurites moluccanus) seeds. Drying was carried out using an oven with three temperature variations, namely 40°C, 55°C, and 70°C. The parameters analyzed in this study included weight loss, water content, fat content, and protein content as indicators of quality and drying efficiency. The experimental design in this study used a Completely Randomized Design (CRD). The results showed that increasing the drying temperature significantly affected the fat content and weight loss. A temperature of 70°C produced the highest fat content of 67.64%, while a temperature of 40°C showed the lowest content of 60.96%. In addition, the higher the drying temperature, the greater the level of weight loss that occurs due to faster and more effective water evaporation. Protein content also experienced changes, although not significant, but tended to be stable at medium to high drying temperatures. Based on these results, it can be concluded that a drying temperature of 70°C is the optimal temperature for increasing the fat content and drying efficiency of candlenuts without significantly reducing the protein content.
Co-Authors Abqory, Muhammad Anis Adi Ardiansyah, Adi Adungka, Rasdi Afgani, Chairul Anam Afriana, Yusnia Amrullah, Shafwan Apri Hartina, Wiwin Aprilandani, Sinta Arini, Devina Ariskanopitasari, Ariskanopitasari Atmawan Oktavia, Siska Azmi, Salmah Tiara Azzahra, Naurah Fadillah Handayani, Yuni Harjito - Husdiana, Rani Jatnika, Ahmad Reza Jauhara, Laeela Jayanti, Tira Junita, Aida Norma Kamagi, Tri Wahyudi N Lubis, Mhd Afnan Yogi Meilita, Reti Mikhratunnisa, Mikhratunnisa Mulita, Alya Mulyadin, Muklis Murni Murni Nasution, Syahwiranda Nurfaidawati, Nurfaidawati Nurrahman, Aulia Rabiyatunnisah Radiansyah, Adi Rasul, Rasul Rizaldi, Lalu Heri Safika, Nur Nik SAMUYUS NEALMA Savitri, Desy Septianingsih, Rika Dwi Sulistiani, Qothrun Nada Wardani, Lusi Lukita