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All Journal Jurnal Pangan dan Gizi PROSIDING SEMINAR NASIONAL Agrointek agriTECH Warta IHP (Warta Industri Hasil Pertanian) Jurnal Aplikasi Teknologi Pangan Edible : Jedb Prosiding Seminar Nasional Unimus

Nurhidajah -

Teknologi Pangan - Universitas Muhammadiyah Semarang

Author-ID : 208043

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Engineering Health Professions Industrial & Manufacturing Engineering Nursing Public Health

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PERUBAHAN SIFAT KIMIA TEMPE KEDELAI HITAM DENGAN VARIASI PENAMBAHAN KECAMBAH DAN LAMA INKUBASI Istiqomah, Iis; Nurrahman, Nurrahman; Nurhidajah, Nurhidajah
Edible: Jurnal Penelitian Ilmu-ilmu Teknologi Pangan Vol 8, No 1 (2019): Edible : Jurnal Penelitian Ilmu dan Teknologi Pangan
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jedb.v8i1.3448

Penyakit degeneratif merupakan penyakit kronis yang disebabkan oleh penurunan fungsi sel-sel tubuh yang dapat dicegah dengan cara mengkonsumsi tempe yang merupakan makanan yang mengandung antioksidan tinggi. Keunggulan tempe adalah kandungan vitamin E dan senyawa antioksidannya. Penelitian ini bertujuan untuk mengetahui pengaruh kecambah kedelai hitam dan inkubasi terhadap kadar serat, vitamin E dan aktivitas antioksidan tempe kedelai hitam. Metode Rancangan Acak Lengkap (RAL) Faktorial yang digunakan dalam penelitian ini. Tahapan yang dilakukan kecambah kedelai hitam pada waktu perkecambahan selama 18 jam, pembuatan tempe penambahan kecambah kedelai hitam (0, 10, 20, 30 dan 40 persen) dan waktu inkubasi pembuatan tempe (30, 36 dan 42 jam) yang digunakan dalam penelitian. Pengujian yang dilakukan adalah sifat kimia (kadar serat kasar, vitamin E dan aktivitas antioksidan). Hasil penelitian menunjukkan interaksi antara penambahan kecambah kedelai hitam dan waktu inkubasi memberikan pengaruh yang sangat nyata terhadap kadar vitamin E dan aktivitas antioksidan pada tempe, tetapi tidak berpengaruh nyata terhadap kadar serat kasar. Perlakuan terbaik adalah penambahan 30 persen kecambah kedelai hitam dalam waktu inkubasi selama 36 jam.

PENGEMBANGAN PENYEDAP RASA ALAMI DARI CANGKANG RAJUNGAN DENGAN METODE FOAM-MAT DRYING Diode Yonata; Nurhidajah Nurhidajah; Boby Pranata; Muhammad Yusuf
AGROINTEK Vol 15, No 1 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i1.8799

Swimming crab shells have been confirmed as umami source food waste. Information regarding the use of swimming crab shells in making seasoning in very limited. Processing the swimming crab shells into flour will cause the shell protein to hydrolyze, so that amino acids become free and give an umami effect derived from glutamic acid compounds. Umami compounds from crab shell flour can be developed into seasoning along with components of salt, sugar and pepper. This research to determine the best formula for making natural seasoning from swimming crab shells using the foam-mat drying method. A total of 5 formulas were determined based on the ratio of swimming crab shell flour to salt, that is F1 (25:45), F2 (30:40), F3 (35:35), F4 (40:30) and F5 (45:25). The parameters analyzed included physical and chemical characteristics of seasoning. The results showed that the higher addition of swimming crab shell flour had an effect on increasing levels of glutamic acid as a source of umami and the rendement of seasoning, as well as decreasing salt content, water content, solubility, and product hygroscopicity, but did not affect sugar content and water activity of the seasoning. The best formula for seasoning is F4 with a ratio of swimming crab shell flour to salt (40:30).

EFEKTIVITAS BERBAGAI PELARUT ORGANIK PADA EKSTRAKSI SENYAWA FUNGSIONAL BERAS HITAM Nurhidajah Nurhidajah; Ali Rosidi; Yunan Kholifatuddin Sya'di; Diode Yonata
AGROINTEK Vol 16, No 1 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i1.12194

Functional compounds from black rice were extracted conventionally using organic solvents, namely ethanol-distilled water and ethanol-distilled water-acid (acetic acid and a mixture of lactic acid and acetic acid) along with distilled water as control. The effectiveness of each solvent was determined by analysis of functional compounds contents (anthocyanin content, flavonoids, total phenolic, and antioxidant activity), pH value, and the resulting color characteristics. The ethanol-distilled water-citric acid solvent produced significantly higher levels of anthocyanin, total phenolic, and antioxidant activity, with the lowest extraction pH, but produced fewer flavonoids. Red-purple black rice extract has the lowest brightness. The ethanol-distilled water-citric acid solvent has the best effectiveness in the extraction of black rice functional compounds.

PEMODELAN PERSAMAAN ARRHENIUS UNTUK MEMPREDIKSI UMUR SIMPAN PENYEDAP RASA CANGKANG RAJUNGAN Nurhidajah Nurhidajah; Boby Pranata; Diode Yonata
AGROINTEK Vol 15, No 2 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i2.9720

The aim of this research is to determine the shelf life of seasoning of swimming crab shell in metalized packaging, which is stored at various temperatures using the Arrhenius modeling. Seasoning are packaged using metalized packaging with a thickness of 0.06 mm, which is stored at 25ºC, 35ºC, and 45ºC for 8 weeks with 75% humudity. The parameters used for measuring shelf life are initial moisture content, critical water, and changes in water content during storage. In addition, analysis of hygroscopicity and water activities (aw) value of seasoning as supporting parameters were also carried out. The results showed that seasoning that the seasoning of the swimming crab shells was classified as a hygroscopic product, had moisture content, and aw values a low during storage. The longest shelf life of the swimming crab shell seasoning is storage at 25ºC, reaching 62 weeks based on moisture content parameters.

Pengaruh Konsumsi Tempe Kedelai Hitam terhadap Aktivitas Makrofag dan Kadar Interleukin 1(IL-1) pada Tikus Secara in vivo Nurrahman Nurrahman; Nurhidajah Nurhidajah
agriTECH Vol 35, No 3 (2015)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Black soybean tempe diet could increase the stimulation index of proliferation T cells, lymphocytes durability of hydrogen peroxide and the enzyme activity of SOD.The purpose of this study was to determine the effect of black soybean tempe consumption on on the activity of macrophages and the levels of IL-1 in rat in vivo. A total of 30 rats were grouped into 5 (five), each group of rats were 6. For 30 days each group was maintained by administering a standard diet and diet plus black soybean tempe flour (25, 50, 75 and 100% instead of casein). After the peritoneal fluid was taken to be used for analysis of macrophages activity and the levels of IL-1. The results showed highe rnumber of black soybean tempe in the feed, the higher the index of phagocytosis and the levels of IL-1. Consumption of black soybean tempe effect on macrophages activity and the levels of IL-1 (p < 0.05). Increased macrophage activity was positively correlated to the amount of IL-1, by 0.9 coefficient of correlation.ABSTRAKDiit tempe kedelai hitam dapat meningkatkan indeks stimulasi prolifersi sel T, meningkat daya tahan limfosit dari hidrogen peroksida dan aktivitas enzim SOD. Tujuan penelitian ini untuk mengetahui pengaruh konsumsi tempe kedelai hitam terhadap aktivitas makrofag dan kadar IL-1pada tikus secara in vivo. Sebanyak 30 ekor tikus dikelompokan menjadi 5 (lima), masing-masing kelompok sebanyak 6 ekor tikus. Selama 30 hari masing-masing kelompok dipelihara dengan pemberian diit standar dan diit ditambah tepung tempe kedelai hitam (25, 50, 75 dan 100% sebagai ganti kasein). Setelah itu diambil cairan peritoneal yang akan digunakan untuk analisis aktivitas makrofag dan kadar IL1. Hasil penelitian menujukkan semakin tinggi jumlah tempe kedelai hitam di dalam pakan, semakin tinggi indeks fagositosis dan kadar L-1. Konsumsi tempe kedelai hitam berpengaruh terhadap aktivitas makrofag dan kadar IL-1(p<0,05). Peningkatan aktivitas makrofag berkorelasi positif terhadap jumlah IL-1, dengan koefisien korelasi 0,9.

Efek Hipoglikemik Kecambah Beras Merah pada Tikus yang Diinduksi STZ-NA dengan Parameter Kadar Insulin, Indeks HOMA-IR dan HOMA β Nurhidajah Nurhidajah; Nurrahman Nurrahman
agriTECH Vol 36, No 4 (2016)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

The process of germination of grains such as rice, could increase some nutritional values of amino acids and dietary fiber. Red rice and its sprouts are believed to be able to decrease blood glucose in patients with diabetes mellitus (DM). The aim of this study was to evaluate the hypoglycemic effect of red rice sprouts in STZ-NA induced diabetic rats on blood glucose level, insulin level, and HOMA-IR and HOMA-β index. This experimental study was conducted based on randomized post test only control group design using 24 male Wistar rats aged 2.5 months. Rats were divided into 4 groups, one group without induction of STZ-NA fed with a standard diet (control) and three groups of STZ- NA induced with a standard diet, red rice and red rice germ. Experiments were conducted for 6 weeks. The results showed that sprouted red rice lowered blood glucose levels by 61.88 % and the value of HOMA-IR (insulin resistance parameters) by 56.82%. Insulin level increased by 16.35 % and HOMA-β by 763.6 %. This study showed that red rice germ was able to decrease blood glucose levels and increase insulin resistance of DM rats and the strength of the pancreatic beta cells. ABSTRAKProses perkecambahan biji-bijian seperti beras, dapat meningkatkan beberapa nilai gizi seperti asam amino dan serat pangan. Beras merah dan kecambahnya diyakini mampu menurunkan glukosa darah pada penderita diabetes melitus (DM). Tujuan penelitian ini adalah mengevaluasi efek hipoglikemik kecambah beras merah pada tikus diabetes yang diinduksi STZ-NA terhadap kadar glukosa darah, insulin, serta indeks HOMA-IR dan HOMA β. Penelitian ini bersifat eksperimental in vivo pada hewan coba tikus Wistar jantan usia 2,5 bulan sebanyak 24 ekor dengan desain penelitian randomized post test only control group. Tikus dibagi menjadi 4 kelompok, masing-masing 1 kelompok tanpa induksi STZ-NA dengan diet standar dan 3 kelompok diinduksi STZ-NA dengan diet standar, beras merah dan kecambah beras merah. Percobaan dilakukan selama 6 minggu. Hasil penelitian menunjukkan kecambah beras merah mampu menurunkan kadar glukosa darah sebesar 61,88 % dan nilai HOMA-IR (parameter resistensi insulin) 56,82 %. Kadar insulin meningkat 16,35 % dan HOMA β 763,6 %. Disimpulkan, kecambah beras merah mampu menurunkan kadar glukosa darah dan memperbaiki kondisi resistensi insulin tikus DM, dan kekuatan sel beta pankreas.

Profil Antioksidan Darah Tikus Diabetes dengan Asupan Beras Merah yang Diperkaya Kappa-Karagenan dan Ekstrak Antosianin Nurhidajah Nurhidajah; Mary Astuti; Sardjono Sardjono; Agnes Murdiati
agriTECH Vol 37, No 1 (2017)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

This study aimed to analyze the effect of red rice enriched-kappa-carrageenan and anthocyanin extracts on blood antioxidant profile in diabetic rats. Variables analyzed in this research were blood glucose, malondialdehyde (MDA) level, and plasma antioxidant by Ferric Reducing Ability of Plasma (FRAP) method. This study was conducted in vivo on male Wistar rats aged 2.5 months using completely randomized design. Rats divided into 6 groups based on types of feed, standard feed (normal and DM), red rice (BM), red rice enriched kappa-carrageenan (BMK), red rice enriched extracts of anthocyanin (BMA) and red rice enriched with kappa-carrageenan and extract anthocyanin (BMKA). Experiments were carried out for 6 weeks. Rats feed with red rice showed decreased in blood glucose levels from 234.26 to 84.78 mg/dL (p = 0.000), MDA diabetic group compared to BMKA 2.175 and 0.530 μmol/L (p = 0.000) respectively, and the rate of FRAP in DM and BMKA 69 and 216 nmol/mL (p = 0.000) respectively. This study showed that red rice enriched with kappa-carrageenan and anthocyanin extract was able to decrease blood glucose levels and increase plasma antioxidant of diabetic rats which characterized by decreased MDA value and increased FRAP value. ABSTRAKPenelitian ini bertujuan mengkaji pengaruh pemberian beras merah yang diperkaya kappa-karagenan dan ekstrak antosianin terhadap profil antioksidan darah pada tikus Diabetes Melitus (DM). Indikator penelitian adalah penurunan glukosa darah dan angka Malondialdehid (MDA) serta peningkatan antioksidan plasma dengan metode Ferric Reducing Ability of Plasma (FRAP). Penelitian ini dilakukan secara in vivo pada hewan coba tikus Wistar usia 2,5 bulan dengan desain penelitian rancangan acak lengkap (RAL). Tikus dibagi 6 kelompok pakan, yaitu standar negatif dan positif (normal dan DM), beras merah (BM), beras merah ditambah kappa-karagenan (BMK), beras merah ditambah ekstrak antosianin (BMA), dan beras merah ditambah kappa-karagenan dan ekstrak antosianin (BMKA). Percobaan dilakukan selama 6 minggu. Hasil penelitian menunjukkan bahwa kelompok BMKA setelah intervensi terjadi penurunan kadar glukosa darah dari 234,26 menjadi 84,78 mg/dL (p = 0,000), MDA kelompok DM dibandingkan BMKA masingmasing 2,175 dan 0,530 μmol/L (p = 0,000) serta FRAP pada kelompok DM dan BMKA masing-masing 69 dan 216 nmol/mL (p = 0,000). Kesimpulannya adalah beras merah dengan pengkayaan kappa-karagenan dan ekstrak antosianin mampu menurunkan kadar glukosa darah dan meningkatkan antioksidan plasma tikus diabetes yang ditandai dengan penurunan nilai MDA dan peningkatan nilai FRAP.

SIFAT SENSORIS TEMPE KEDELAI HITAM DENGAN VARIASI PENAMBAHAN KECAMBAH DAN LAMA INKUBASI Iis Istiqomah; Nurrahman Nurrahman; Nurhidajah Nurhidajah
Jurnal Pangan dan Gizi Vol 8, No 2 (2018): Kajian Pangan dan Gizi
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jpg.8.2.2018.70-81

The quality of tempe of black soybean sprouts is inﬂ uenced by raw materials, processing and type of inoculum used. Black soybeans can be used as raw material for making tempe that has quality like tempe made from yellow soybeans. This research aims to know the influence of black soybean sprouts and incubation toward the level of fiber, compactness, color, smell and taste of black soybeans tempe. The methods of Complete Randomized Design (RAL) Factorial which used in the research. The stages done black soybean sprouts in germination time during 18 hours, making of tempe was added of black soybean sprouts (0, 10, 20, 30 and 40 percent) and incubation time of tempe making (30, 36 and 42 hours) which used in the research. The test conducted was sensory characteristic (compactness, color, smell and taste). The result shows the interaction between the addition of black soybean sprouts and incubation time were given a very real influence toward the levels of compactness, color and the smell in tempe. The best treatment was added 30 percent of black soybean sprouts in incubation time during 36 hours.

Karakteristik Kimia dan Organoleptik Abon Jamur Tiram Berdasarkan Jenis Kemasan dan Lama Penyimpanan Guntur Prasetyo; Nurhidajah Nurhidajah; Nurrahman Nurrahman
Jurnal Pangan dan Gizi Vol 8, No 1 (2018): Kajian Pangan dan Gizi
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jpg.8.1.2018.22-41

Oyster mushroom (Pleurotus ostreatus) is one of the popular mushroom, It tastes delicious and full of nutrients, high protein and low fat. Oyster mushrooms are easily damaged because moisture content high enough around IU 86,6% by understanding the content. Iit is necessary to prolong the process of keeping the oyster mushroom. The processing of oyster mushrooms into oyster mushrooms floss. This research aims to know the influence of the type of packaging and retention levels of TBA, moisture content, and the organoleptic of oyster mushrooms. This study used a randomized complete design of factorial which is composed of two factors, the first factor is the type of packaging Polypropilen (PP) and Polyetilen (PE) with a thickness of 0,5 mm and long storage (0 days, 10 days, 20 days and 30 days) in room temperature. The results of statistical tests obtained that kind of old packaging and storage has no effect to the levels of TBA, moisture content, and organoleptic. Level of oyster mushroom floss’s TBA at the end of saving times on packaging of PP is 1,737 mg malonaldehid/kg of sample and PE 1,420 mg malonaldehid/kg of samples. The values are still under the SNI 01-2352-1991. Moisture content of oyster mushrooms floss on the end saving times on packaging of PP is 1,169% and PE 1,157%. These values are still under the SNI 01-3707-1995. Organoleptic results until 30 days showed not influence of flavours, texture and taste. Oyster mushrooms floss has attracts tastes, dry textures a bit crispy and taste good.

KADAR PROTEIN, TEKSTUR, DAN SIFAT ORGANOLEPTIK COOKIES YANG DISUBSTITUSI TEPUNG GANYONG (Canna edulis) DAN TEPUNG KACANG KEDELAI (Glycine max L.) Titik Isnaini Lestari; Nurhidajah Nurhidajah; Muhammad Yusuf
Jurnal Pangan dan Gizi Vol 8, No 1 (2018): Kajian Pangan dan Gizi
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jpg.8.1.2018.53-63

Product diversification of ganyong processed is needs to be done to improve the receipt. The addition of soy is intended to increase the levels of protein. This study aimed to get cookies formulations which substituted by ganyong flour and best soy flour based on the levels of protein, texture, and characteristic of organoleptic. This study used randomized design and completely with a factor, randomized design, with six ganyong flour formulation treatments: soy flour (80: 0), (75: 5), (70:10), (65:15), (60:20), and (55:25), then analyzed the levels of protein, texture, and characteristics of organoleptic as well as the proximate analysis of the best formulation. Levels of protein data and texture were analyzed using ANOVA followed by a further test HSD while organoleptic test data were analyzed using the Friedman test and Wilcoxon test. The results of the highest levels of protein is 18.91% at 55:25 formulation, the texture of the most violent is 2894.66 gf at 55:25 formulation. As an organoleptic cookies that has been substituted by ganyong flour and soy flour in a variety of treatments still can be acceptable organoleptic so the best cookies are cookies that has the highest levels of protein, at 55:25 of 18.91%, levels of ash 2.10%, levels of fat 10.15%, levels of water 3.6% and amounted to 65.24% carbohydrate.

Co-Authors Addina Rizky Fitriyanti Afrilia Arifatul Lael Agnes Murdiati Agnes Murdiati Agus Suyanto Agus Suyanto Ali Rosidi Ali Rosidi Aniatun Linafi’ah Anik Sholekah Oktaviana Annisa Puspitasari Arwani - Ayu Noviani Hanum Azmi Asmuni Majid Azqia Fajriyani Bima Bayu Boby Pranata Boby Pranata Catur Ayu Wulandari Dewa Febrian Riyandi Diksy Zeta Amorta Diode Yonata Dista Ferri Chahya Ningtias Guntur Prasetyo Heru Supriyanto Iis Istiqomah Indah Trisnawati Istiqomah, Iis M. Irfan Maulana M.Yusuf - Marini firia dewi Mary Astuti Mary Astuti Mega ratri ayu aksani Muh yusuf Muhammad Amar Ma’ruf As Salami MUHAMMAD YUSUF Muhammad Yusuf Niza Hudani Nabila Nur Aeni Nur Latifa Nur Wulandari Nurrahman - Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Nurrahman Resa Meisara Ria Dwi Wahyu Nastiti Rinesti Dwiyaning Putri Saptya Fajar Pertiwi Sardjono - Sardjono Sardjono Shobirun - Sholikatun Nikmah Siswi Sekar Sari SITI AMINAH Siti Aminah Titik Isnaini Lestari Tri Wahyuningsih Venissa Dian Mawarsari Waysima . Wikanastri Hersoelistyorini Yuliana Noor Setiawati Ulvie Yuliana Noor SU Yunan Kholifatuddin Sya’di Yustinus Marsono

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