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Supriyadi, Riki; Supriyadi, Riki; Gata, Windu; Maulidah, Nurlaelatul; Fauzi, Ahmad

EBISNIS : JURNAL ILMIAH EKONOMI DAN BISNIS 2020 LPPM Universitas Sains dan Teknologi Komputer

Abstract In this study that was used as the object of research in classifying red wine based on the quality influenced by each red wine or red wine based on the content of each type of wine, from each attribute containing the composition in the wine seen which attributes most affect the quality of red wine, so that it will be known ingridents that can improve the quality of the wine, in this study was carried out by the application of Machine learning by comparing three algorithms of mining data that is , Decission Tree, Random Forest and Support Vector Machine (SVM), from the results of research that has been done by comparing the three algorithms, Random Forest produced the best accuracy among other algorithms that have been tested. Random Forest with accuracy results of 0.7468 makes this algorithm best used to classify the quality of red wine. And in the second order Decission Tree with accuracy results of 0.7031, while Support Vector Machine (SVM) get an accuracy result of 0.65. So in the research that has been done to classify the quality of red wine based on its composition Random Forest becomes the best algorithm to use..

Siswanto Siswanto; Maya Utami Dewi

EBISNIS : JURNAL ILMIAH EKONOMI DAN BISNIS 2020 LPPM Universitas Sains dan Teknologi Komputer

The development of smartphones today is very rapid and can not be separated in everyday life in finding information or making information and in all fields of work requires communication tools to access data and information, it is no wonder in terms of smartphone work being an inseparable part separate, this research I use smartphone especially Android which is currently one of the operational systems that are commonly used by the public especially Indonesia so that it can be used to help team performance in the field in this case Merchandiser in conducting Data Processing Asset Material Promotion Using Qr Code to monitor and control the allocation of promotional material assets in the field to facilitate reporting of promotional material assets. QR Code is a two-dimensional matrix code or barcode that comes from the word "Quick Response", where the contents of the code can be deciphered quickly and precisely, Optimizing the use of applications in this case QR code to facilitate monitoring and control of promotional materials in the field which will help merchandiser to help make it easier to do work in the field and directly connected to the admin computer at the head office, so it will be easy, fast, and accurate.

Damayanti, Christy; Murdani, Andika Drajat

Adi Widya: Jurnal Pengabdian Masyarakat 2020 Lembaga Penelitian dan Pengabdian Masyarakat

The digital age encourages the flow of information to move quickly and shift the pattern of international relations. This has influenced the development of the total diplomacy scheme in supporting the achievement of Indonesia's diplomacy goals. In this program, we take international relations students of Slamet Riyadi University as activity partners.International Relations students should be able to engage in total diplomacy positively. They will be provided with digital intelligence according to the positive character of the nation is needed, so that they are able to contribute in growing Indonesia's positive image in the international eyes. This community service program would like to support Indonesia's efforts to collaborate digital media in a total diplomacy scheme with student youth agents, through "Strengthening Youth Digital Intelligence as a Form of Its Contribution to Indonesian Total Diplomacy." They were given socialization, training and assistance in creating content related to diplomacy. The series of activities lasted for six months, starting from the exploration to the distribution of video content made by them which was adjusted to the Indonesian diplomacy mission. Keyword : digital intelligence, Indonesia, total diplomacy, youth

Permatasari, Oktavia; Suhartatik, Nanik; Mustofa, Akhmad

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Tempe merupakan salah satu produk fermentasi kedelai tradisional yang cukup terkenal, dengan menggunakan jamur Rhizopus oligosporus. Tempe mempunyai berbagai macam manfaat bagi kesehatan tubuh. Demikian juga dengan bekatul beras merah yang memiliki berbagai nutrisi yaitu kandungan antioksidan dan serat yang tinggi, mengandung banyak mineral. Di kalangan masyarakat, bekatul beras merah belum banyak dimanfaatkan terutama sebagai produk olahan yang memiliki nilai fungsional. Penelitian ini bertujuan untuk menentukan karakteristik kimia dan sensori tempe kedelai yang difortifikasi bekatul beras merah dan lama fermentasi, menentukan formulasi yang tepat dari tempe kedelai yang difortifikasi bekatul beras merah dengan lama fermentasi sehingga diperoleh tempe dengan aktivitas antioksidan dan serat yang tinggi serta disukai konsumen. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) 2 faktorial. Faktor pertama adalah rasio kedelai dan bekatul beras merah (80:20; 70:30; 60;40), sedangkan faktor kedua adalah lama fermentasi (24, 36, 48 jam). Penelitian dimulai dari pembuatan tempe yang difortifikasi bekatul beras merah kemudian dianalisis menggunakan analisis kadar air, kadar abu, kadar protein, aktivitas antioksidan, kadar serat, dan analisis uji organoleptik meliputi warna, rasa, aroma, kekompakan, dan kesukaan keseluruhan. Hasil penelitian yang terbaik adalah pada rasio kedelai dan bekatul beras merah 60:40 dengan lama fermentasi 48 jam didasarkan pada hasil pengujian kimia antioksidan dan serat terbaik. Pada perlakuan ini dihasilkan kadar air 51,34%, kadar abu 8,90%, kadar protein 21,62%, aktivitas antioksidan 72,03%, dan kadar serat 23,44%, sedangkan untuk pengujian organoleptik yang meliputi warna 3,66(merah bata); aroma 3,24 (aroma bekatul beras merah kuat); rasa 3,54 (rasa bekatul beras merah sangat kuat); kekompakan 3,73(kekompakan tempe sangat kuat); dan kesukaan keseluruhan 3,35 (suka). Kata kunci: Tempe, bekatul beras merah, antioksidan, serat, lama fermentasi.ABSTRACTTempeh is one of the well-known traditional soybean fermentation products, using the mushroom Rhizopus oligosporus. Tempeh has a variety of health benefits. Moreover, red rice bran which has a variety of nutrients that contain antioxidants and high fiber, and contain lot of minerals. Among the people, red rice bran has not been widely used, especially as a processed product that has functional value. This study aims to determine the chemical characteristics and sensory of soybean tempeh fortified with red rice bran and fermentation duration, to determine the appropriate formulation of soybean fortified soybean rice bran with fermentation duration so that tempe is obtained with antioxidant activity and high fiber as well as consumer preference. This research was conducted using two factorials Completely Randomized Design (CRD) The first factor was the ratio of soybean and rice bran (80:20; 70:30; 60:40), while the second factor was the duration of fermentation (24, 36, 48 hours). The study began with the making of tempeh fortified with red rice bran and then analyzed for water content analysis, ash content, protein content, antioxidant activity, fiber content, organoleptic test analysis including color, taste, aroma, compactness, and overall preference. The best results was at the ratio of 60:40 soybean and rice bran with fermentation duration 48 hour based on the results of testing the best chemical antioxidants and fiber. At this treatment produced 51,34% water content, 8,90% ash content, 21,62% protein content 72,03% antioxidant activity, and 23,44% fiber content, while for organoleptic testing which includes the color of 3,66 (brick red); aroma 3,24 (strong red rice bran aroma); flavor 3,54(flavor red rice bran very strong); compactness 3,73(compactness of tempeh is very strong); and overall preference 3,35 (likes). Keywords: Tempeh, red rice bran, antioxidant, fiber, long fermentation.

Prabawati, Indah; Mustofa, Akhmad; Wulandari, Yustina Wuri

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Mayones merupakan produk olahan telur yang memiliki kandungan lemak tinggi. Reduce fat mayonnaise merupakan salah satu jenis mayones yang memiliki kadar lemak rendah dibandingkan full fat mayonnaise. Penelitian dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) faktorial yang terdiri dari dua faktor. Faktor pertama jenis zat penstabil dengan berbagai konsentrasi CMC 2,06%, Maltodekstrin 82,43%, Xanthan gum 3,09%.  Faktor kedua jenis kuning telur dengan konsentrasi setiap bahan 20,60% yaitu kuning telur ayam kampung, kuning telur ayam petelur, kuning telur ayam omega 3. Hasil penelitian ini menunjukkan bahwa perlakuan kombinasi yang mempunyai kadar lemak lebih rendah yaitu zat penstabil maltodekstrin 82,43% dengan kuning telur ayam omega 3 dengan konsentrasi 20,60% kombinasi perlakuan tersebut mengandung kadar air 28,651%, kadar lemak 45,650%, pH 4,5, viskositas 3,30 Pa.s, kadar gula total 0,897%, kadar protein 0,160%. Pada pengujian organoleptik yaitu warna putih kekuningan (3,3), tekstur lembut (3,97), tekstur creamy (3,46), kesukaan keseluruhan (paling disukai) (2,6), flavor (mayonnaise) (3,21). Pada penelitian ini kadar lemak masih cukup tinggi sehingga belum mencapai tujuan dari pembuatan reduce fat mayonnaise Kata kunci : Mayones, reduce fat mayonnaise, kuning telur ayam, zat penstabil  ABSTRACTMayonnaise is an processed egg product that has a high fat content. Reduce fat mayonnaise is one type of mayonnaise that has lower fat content compared to full fat mayonnaise. The study was conducted using a factorial Completely Randomized Design (CRD) consisting of two factors. The first factor was the type of stabilizer with 2.06% of  CMC, 82.43% of maltodextrin and 3.09% of xanthan gum. The second factor was the type of egg yolk with 20.60% concentration of each ingredient, free range chicken egg yolk, broiler chicken egg yolk, omega 3 chicken egg yolk. The results of this study indicate that the combination treatment which has lower fat content was 82.43% of maltodextrin with omega 3 chicken egg yolk of 20.60%. The treatment combination contains 28.651% of water content, 45.650% of  fat content, pH 4.5, viscosity 3.30 Pa.s, total sugar content of 0.897%, protein content of 0.160%. In organoleptic testing, they are color (yellowish white) (3.3), soft texture (3.97), creamy texture (3,46), overall preference (most preferred) (2.6), flavor mayonnaise (3.21). The result of study the fat content was still high so that it has not reached the goal of reduced fat mayonnaise. Keywords: Mayonnaise, reduce fat mayonnaise, chicken egg yolk, stabilizing agent

Prehatin, Jimu; Karyantina, Merkuria; Wulandari, Yustina Wuri

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Yoghurt merupakan salah satu produk fermentasi yang menggunakan susu sebagai bahan dasar. Penelitian ini menggunakan bahan dasar susu nabati yang berasal dari kacang gude ekstrak umbi bit sebagai bahan tambahan. Tujuan penelitian ini adalah untuk menentukan rasio kacang gude kering dan ekstrak umbi bit yang tepat untuk menghasilkan yoghurt kacang gude yang mempunyai aktivitas antioksidan tinggi dan untuk menentukan tingkat penerimaan konsumen terhadap yoghurt kacang gude dengan penambahan ekstrak umbi bit. Rancangan percobaan yang digunakan yaitu Rancangan Acak Lengkap (RAL) dengan faktor pertama yaitu kacang gude kering sebesar 20%, 30%, 40% dan faktor kedua yaitu ekstrak umbi bit 5%, 10%, 15%. Analisis kimia yaitu analisis aktivitas antioksidan, gula total, protein, total asam, dan lemak. Analisis organoleptik yaitu warna, kekentalan, rasa asam, flavor kacang gude dan kesukaan keseluruhan. Hasil penelitian menunjukkan bahwa perlakuan 20% kacang gude kering dan ekstrak umbi bit 15% adalah perlakuan terbaik yang didasarkan pada kesukaan keseluruhan yang terdapat pada yoghurt. Dari komposisi tersebut terdapat aktivitas antioksidan DPPH 58,35%, kadar gula 2,77%, kadar protein 39,90%, total asam 1,17%, dan kadar lemak 0,19%. Sedangkan yoghurt yang memiliki aktivitas antioksidan tertinggi didapatkan pada komposisi 30% kacang gude dan ekstrak umbi bit 15% dengan nilai aktivitas antioksidan sebesar 65,23%. Pada perlakuan ini mengasilkan kadar gula 2,80%, kadar protein 46,96%, total asam 1,26%, dan kadar lemak 0,11%. Kata kunci: Kacang gude, ekstrak umbi bit, yoghurt, aktivitas antioksidan ABSTRACT Yogurt is one of the fermented products that used milk as a basic ingredient. This research used basic ingredients of vegetable milk derived from pigeon peas and used beet root extract as an additional material. The purpose of this study was to determine the ratio of dried pigeon peas to water and beet root extract that are appropriate for producing pigeon peas yogurt that had high antioxidant activity and to determine the level of consumer acceptance of pigeon peas yogurt with the addition of beet root extract. The experimental design used the Completely Randomized Design (CRD) with the first factor was dried pigeon peas of 20%, 30%, 40% and the second factor were beet root extract 5%, 10%, 15%. The chemical analysis was antioxidant activity, total sugar, protein, total acid, and total fat. Organoleptic analysis of color, viscosity, sour taste, flavor of pigeon peas and overall preference. The results showed that the combination treatment of 20% dried pigeon peas and 15% beet root extract was the best treatment. From the composition there is DPPH antioxidant activity 58,35%, 2,77% sugar content, 39,90% protein content, 1,17% total acid, and 0,19% fat content. Whereas yogurt with the highest antioxidant activity was found in the composition of 30% pigeon peas and 15% beetroot extract with antioxidant activity values of 65,23%. In this treatment yielded 2,80% sugar content, 46,96% protein content, 1,26% total acid, and 0,11% fat content. Keywords: Pigeon pea, beet root extract, yoghurt, antioxidant activity

Mulyanto, Bernaulli Putri; Wulandari, Yustina Wuri; Mustofa, Akhmad

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

      Brownies merupakan cake coklat yang terbuat dari tepung terigu, lemak, telur, gula pasir dan coklat. Metode pemasakan brownies ada dua yaitu pemanggangan dan pengukusan. Penelitian ini menggunakan tepung jewawut dan tepung maizena agar dihasilkan brownies kukus bebas gluten. Penelitian ini bertujuan untuk mengetahui formulasi tepung yang memiliki kadar protein tertinggi pada brownies dan untuk mengetahui lama pengukusan yang optimal sehingga menghasilkan brownies kukus tepung jewawut dan tepung jagung yang paling disukai. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktorial yaitu faktor pertama ratio tepung jewawut dan tepung jagung (50:50, 40:60 dan 30:70), sedangkan faktor kedua lama pengukusan (30 menit, 40 menit dan 50 menit). Hasil penelitian menunjukkan Brownies kukus tepung jewawut dan tepung jagung dengan ratio 50:50 dan lama pengukusan 50 menit merupakan ratio yang terbaik karena memiliki kadar protein paling tinggi yaitu 5.828%.  Pada perlakuan ini menghasilkan 19.967% kadar air, 1.585% kadar abu, 1.786% gula total, serta uji organoleptik terhadap warna 3.590 (coklat gelap), tekstur 3.340 (lembut), flavor jewawut 2.855 (sedikit terasa) dan kesukaan keseluruhan 3.285 (disukai). Kata kunci : Brownies, tepung jewawut, tepung jagung, kadar protein.  ABSTRACT      Brownies is chocolate cakes made from flour, fat, eggs, sugar and chocolate. There are two methods of cooking brownies namely roasting and steaming. This study uses millet flour and maizena flour to produced gluten free steamed brownies. This study aims to determine the best of flour formulated which has highest protein content in steamed brownies and to knew the optimal steaming time that produced the most favored  of  steamed brownies millet flour and  corn flour. This study used a completely randomized design (CRD) with two factorials, the first factor is ratio of millet flour and corn flour (50:50, 40:60 and 30:70), while the second factor was the duration of steaming process (30, 40 and 50 minutes). The result of the study showed steamed flour of millet flour and corn flour with ratio of 50:50 and with steamed process duration 50 minutes is the best ratio because it had the highest protein content of 5.828%.  In this treatment yielded 19.97% moisture content, 1.585% ash content, 1.786% total sugar and organoleptic test is 3.590 (dark chocolate) colors, 3.340 (soft) texture, 2.855 (slightly felt) millet flavors and 3.285 (preferred) overall preferences. Keywords :  Brownies, millet flour, corn flour, protein content

Suwarsih, Suwarsih; Wulandari, Yustina Wuri; Widanti, Yannie Asrie

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Black garlic adalah produk fermentasi dari bawang putih yang dipanaskan dengan suhu antara 65 – 80ºC dan kelembapan 70 – 80% dari suhu kamar selama satu bulan. Black garlic  telah diketahui memiliki kandungan antioksidan yang cukup tinggi sehingga bisa menjadi produk baru dari jenis bawang putih yang berfungsi menghambat radikal bebas dalam tubuh. Menentukan jenis bawang yang menghasilkan aktivitas antioksidan lebih tinggi setelah melalui proes pemanasan black garlic. Penelitian ini menggunakan metode rancangan acak lengkap 2 faktorial, dengan faktor pertama adalah waktu perlakuan pemanasan dengan suhu 65-850C, selama 8 hari, 12 hari, 16 hari dan faktor kedua variasi jenis bawang, bawang garlic, bawang kating, bawang lanang. Analisis kimia yaitu aktivitas antioksidan, kadar air, total fenol, gula total dan uji sensoris yaitu tekstur lembut, rasa manis, rasa pahit, flavour bawang, after taste rasa pahit, serta kesukaan keseluruhan. Black garlic yang diperoleh dari penelitian ini memiliki aktivitas antioksidan tertinggi pada perlakuan lama pemeraman 16 hari dengan variasi bawang garlic yaitu memiliki aktivitas antioksidan 69,87%, kadar air sebesar 19,61%, kadar total fenol sebesar 2,67%, kadar gula total sebesar 19,58%, dan dengan uji sensoris tekstur lembut memiliki nilai 2,80, rasa manis 1,96, rasa pahit 2,39, flavour bawang 2,25, serta after taste rasa pahit 1,96, hasil yang banyak disukai oleh konsumen yaitu pada perlakuan lama pemeraman 8 hari menggunakan variasi jenis bawang lanang dengan nilai 2,13.Kata kunci: Antioksidan, black garlic, bawang. ABSTRACT Black garlic to research this alleged to have antioxidant content a high so that it can become new product of a kind of garlic that serves hinder free radicals in the body. Determine kinds of onion that produces antioxidant activity higher after going through proes warming black garlic. This study design random use of complete two factorials, by a factor first long warming 65-850c, with the temperature treatment as long as 8, 12, 16 day and the second variation kinds of onion, onions garlic, onions kating, whole onions. Chemical analysis, the antioxidant activity, water level, total phenol, sugar total and the sensory a creamy texture, sweet taste, bitter taste, berlainan onions, after taste bitter, and the favorite. The yield black garlic of the study these that have the highest antioxidant activity obtained from old treatment being handed out warm 16 day with the variation of onions garlic having the same antioxidant activity 69,87% , the moisture content of as much as 19,61% , the nature of all that the total phenol as much as 2,67 % , the action of sugar the total as much as 19,58 % , and by test sensory a creamy texture having the value of the 2,80, a sweet taste 1,96 , a bitter taste 2,39 , flavour onions 2,25 , as well as after taste was a bitter taste 1,96 , a series of poor results much liked by the consumer such it will be on a treatment long warm 8 day employing variations kinds of whole onion with a value of up 2,13.Keywords: Antioxidant, black garlic, onions

Nurcahyani, Erma Ayu; Karyantina, Merkuria; Suhartatik, Nanik

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Ikan asin adalah metode untuk pengawetan makanan menggunakan kombinasi penggaraman dan pengeringan matahari. Di kalangan masyarakat, pembuatan ikan asin banyak menggunakan bahan kimia berbahaya seperti formalin. Penambahan bahan berbahaya mempengaruhi kualitas terutama keamanan. Makanan yang aman didefinisikan sebagai makanan yang terbebas dari cemaran biologi, kimia, mikrobiologi, yang dapat mempengaruhi kesehatan. Karbon aktif diduga bersifat polar yang mampu mengadsorpsi formalin. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian karbon aktif dalam mengurangi cemaran formalin pada “jambal roti”. Rancangan percobaan yang digunakan untuk percobaan yaitu Rancangan Acak Lengkap (RAL) 2 faktorial, dengan faktor pertama yaitu konsentrasi karbon aktif 0, 3, dan 6% serta perlakuan kedua yaitu lama perebusan selama 5, 10, dan 15 menit. Penelitian ini dimulai dari pembuatan “jambal roti” dengan penambahan formalin dan perebusan dengan karbon aktif kemudian dianalisis uji kadar formalin, NaCl, protein, dan air. Hasil penelitian menunjukkan bahwa konsentrasi karbon aktif dan lama perebusan memberikan pengaruh yang signifikan pada kualitas jambal roti. Semakin tinggi konsentrasi karbon aktif dan lama perebusan maka semakin berkurangnya kadar formalin pada jambal roti. Hasil terbaik penelitian ini adalah karbon aktif 6% dan lama perebusan 15 menit. Menghasilkan formalin 3.21 ppm, NaCl 9.40%, protein 42.00%, dan air 30.02%. Kata kunci: Karbon Aktif, Formalin, Jambal Roti, Lama Perebusan. ABSTRACT                 Salted fish was a method for food preservation using combination of salting and sun drying. Among the people, the manufacture of salted fish use hazardous chemical material such as formaldehyde. The addition of hazardous substances affects the quality especially the safety. Safe food define as food that free from biological, chemical, microbiological contaminants that can affect health. Active carbon suspected to be polar which able to adsorb formaldehyde. The purpose of this research was to determine the influence of active carbon in reducing formaldehyde in salted fish “jambal roti”. The research used completely randomized design (CRD) with 2 factors, the first factor was the concentration of active carbon 0, 3, and 6% and the second was the boiling time (for 5, 10, and 15 min). This research was started from making “jambal roti” with the addition of formaldehyde and boiling with active carbon then analyzed for formaldehyde content, NaCl, protein, and moisture. The result showed that the concentration of active carbon and boiling time had a significant effect in quality salted fish “jambal roti”. The higher the concentration of active carbon and boiling time the more formaldehyde in “jambal roti” were removed. The best results of the research was 6% active carbon and 15 min of boiling time. Resulting 3.21 ppm of formaldehyde, 9.40% of NaCl, 42.00% of protein, and 30.02% of moisture. Keywords: Active Carbon, Formaldehyde, Jambal Roti, Boiling Time

Alfi, Aulia

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2020 Universitas Slamet Riyadi Surakarta

Virgin Coconut Oil (VCO) adalah bahan alami yang memiliki sifat antimikroba (antivirus, antibakteri, dan antijamur). Sehingga VCO dapat memberikan efek pengawet pada bahan makanan, salah satunya adalah roti manis. Penelitian ini dilakukan untuk mengevaluasi pengaruh VCO terhadap karakteristik (fisik dan kimia) dan umur simpan roti manis. Roti manis dianalisis secara fisik (tekstur dan porositas) dan kimia (kadar air, kadar abu, kadar lemak, kadar protein, dan kandungan karbohidrat), dan analisis umur simpan dengan FFA, uji organoleptik dan jamur setiap dua hari selama delapan hari penyimpanan di suhu ruang. Variasi perlakuan roti manis adalah dari rasio konsentrasi VCO: margarin: mentega, K (0%: 8%: 8%); A (4%: 6%: 6%); B (8%: 4%: 4%), C (12%: 2%: 2%); D (16%: 0%: 0%). Hasil penelitian menunjukkan bahwa VCO tidak memiliki pengaruh yang signifikan terhadap karakteristik fisik dan karakteristik kimia roti manis. Namun, VCO berpengaruh signifikan terhadap kadar air roti manis yang dihasilkan, roti manis K memiliki kadar air tertinggi (22,36%) dan berbeda dengan sampel roti manis lainnya. VCO secara efektif menghambat pertumbuhan jamur di roti manis pada konsentrasi 8%, 12%, dan 16%. Roti manis K dan A memiliki masa simpan 4 hari, sedangkan roti manis B, C, dan D memiliki masa simpan 6 hari.Kata kunci: VCO, roti manis, karakteristik, umur simpanABSTRACTVirgin Coconut Oil (VCO) is a natural ingredient that has antimicrobial (antiviral, antibacterial, and antifungal) properties. So that VCO can provide a preservative effect on food ingredients, one of which is sweet bread. This research was conducted to evaluate the effect of VCO on characteristics (physical and chemical) and shelf life of sweet bread. Sweet bread was analyzed physically (texture and porosity) and chemistry (moisture content, ash content, fat content, protein content, and carbohydrate content), and shelf life analysis with FFA, organoleptic and mold tests every two days for eight days of storage at ambient temperature. Treatment variations of sweet breads is from the ratio of the concentration of VCO: margarine: butter, K (0%: 8%: 8%); A (4%: 6%: 6%); B (8%: 4%: 4%), C (12%: 2%: 2%); D (16%: 0%: 0%). The results showed that VCO did not have a significant effect on the physical characteristics and chemical characteristics of sweet bread. However, the VCO has a significant effect on the water content of the sweet bread produced, sweet bread K has the highest moisture content (22,36%) and it is different from other sweet bread samples. VCO effectively inhibits the growth of sweet bread mold at concentrations of 8%, 12%, and 16%. K and A sweet bread has a shelf life of 4 days, while sweet breads B, C, and D have a shelf life of 6 days.Keywords: VCO, sweet bread, characteristics, shelf life

Jayanti Djarami; Aulia Debby Pelu; Dwi Sintya Karubaba

Jurnal Fisioterapi dan Ilmu Kesehatan Sisthana (JUFDIKES) 2020 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Clove plant (Syzygium aromaticum. L) Is one of the plants known by the people in Bula village as a traditional medicine the leaves of cloves (Syzygium aromaticum folium) are often used as an alternative to cure stiff and rheumatic diseases such as causing pain due to excessive activity, so that it can be used as an active ingredient in making ointments The purpose of this study was to identify the chemical content of clove leaves (Syzygium aromaticum folium) from Bula village and to formulate a good and stable clove leaf ethanol extract ointment (Syzygium aromaticum folium) using a ratio of variations in the concentration of the Hydrocarbon Base. This research method is experimental which was carried out using a combination base of vaseline album: cera alba from three different formulations with a concentration ratio of F1 (76%: 10 %), F2 (71%: 15%), F3 (66%: 20%), each formulation contains 10% ethanol extract of clove leaf (Syzygium aromaticum folium). Evaluation of ointment preparations was carried out after 1 week of storage; evaluation tests included organoleptic tests, homogeneity tests and pH tests. The results showed that the ointment preparations F1 (76%: 10%) met the requirements for a good and stable ointment, while F2 (71%: 15%), and F3 (66%: 20%) did not meet the requirements for a good and stable ointment.

Hardiyanti Prihatiningrum

JURNAL ILMIAH KOMPUTER GRAFIS 2019 UNIVERSITAS STEKOM

Current technological developments make many children choose to play with their gadget. This makes them sometimes lazy to read a book. But that can be tricked by story bookspictorial. The picture book itself has several advantages besides drawings that attract children's attention. Like an easy story to understand, contain meaning or stories of life learning, enhance imagination, and the existence of pictures in the story book will give a picture of imagination and fantasy in children. Therefore children are advised to be fond of reading book. Picture books have many variations on the theme the story, like about friendship or other fable stories. And for children who don't like books, can start with this picture book. Can be started by looking at the pictures, then just learning to read contents of the story of the book. In kindergarten HARAPAN MASA itself reading activities the book is still lacking. Most teachers read later students mimic. This is still considered inefficient because not all children will pay attention to. By holding the book reading activity, children are expected TK HOPE MASA can more smoothly read a book In collecting data, the method used by the author is by using interview research methods, surveys, literature studies. For making it using the CorelDRAW X7 program, Adobe Illustrator CS6, Adobe Photoshop CS5 and Manga Studio 5. The existence of this picture book is expected to increase children's interest in reading books.

Fitika Andraini, Tira Hana Kristina,

DINAMIKA HUKUM 2019 Universitas Stikubank

Freight of goods and passengers in Indonesia With the availability of goods and transportation needed by transportation, there are many entrepreneurs or transportation service companies in the three transportation routes. PT. Pandu Logistik is a company engaged in the transportation of goods which is a legal entity in the Commercial Postal Service as stipulated in article 18 paragraph (1) of Law Number 38 of 2009 concerning Postal. During the process of shipping goods sometimes it does not need to be done with problems, for example regarding expenditures, both originating from nature, human actions or from the nature of the goods themselves. In answering this law, the approach method is carried out using the sociological juridical method with descriptive analytical specifications and the analysis is done qualitatively. The results of this study indicate that the standard agreement in the transportation agreement determined by the carrier according to the position of the parties is not balanced and there is no freedom of transfer to determine the contents of the agreement. Factors that cause ownership change, damage or loss of goods in PT. Pandu Logistics is 2 factors, the first factor which is a factor of PT. Pandu Logistik itself and the second is external factors such as circumstances and accidents that cannot be done in the transportation of goods. The responsibility of PT. Pandu Logistics Semarang for lost or damaged goods that is by way of compensation of 10 times the shipping fee or a maximum of Rp. 1,000,000 (one million rupiah), except if PT. Pandu Logistik Semarang can prove right and wrong that PT. Pandu Logistik Semarang, apart from the negligence and mistakes of the sender of the goods or because there is something about the cargo that does not reach the recipient of the goods, this is what frees PT. Pandu Logistik from Semarang sent by the goods sender. This is in accordance with article 10 paragraph (2) letter i Government Regulation Number 15 Year 2013 concerning Regulation Number 38 Year 2009 concerning Postal   Keywords: Standard Agreement, Factors, Responsibility, Delivery of Goods

Eni Dwifitri Astutiningtias; Danang Danang

JURNAL ILMIAH KOMPUTER GRAFIS 2018 UNIVERSITAS STEKOM

Sales and marketing systems of goods and services via the internet are also in great demand by businesses. By providing a place as a medium for communicating and transacting cyberspace is able to reach the corners of the world making it possible for business communication via the internet. No wonder so many businesses put up websites on the internet to sell or just to display their work. With an attractive website appearance can also be a special attraction to invite consumers to visit the website. One of the uses of the website is to make it easy to exchange, update information and do business through internet users. A website can be the work of individuals or individuals, or show ownership of an organization, company, and usually the website shows some special topics, or certain interests. In this case as offered by Rafi Stamp Semarang, namely Graphic Design Services and Computer Sales. The most important part of a website is the design, the design of the face of an attractive website will encourage visitors to see more deeply the contents of the website and can interact in business and others. Therefore, the author takes the title "Web design as a promotional media and information on Semarang Rafi Stamp As a Media Promotion"In designing the website the author uses Adobe Photoshop CS software for the initial design, Swish Max for animation and DreamweaverMX for HTML design.

Kustiyono

EBISNIS : JURNAL ILMIAH EKONOMI DAN BISNIS 2018 LPPM Universitas Sains dan Teknologi Komputer

SMP Muhammadiyah Salatiga designing a Website which is also integrated with social networking is equipped with  several  facilities,  such  as  school  bulletin  board,  news,  articles,  schedule of  events,  photo  gallery,  downloadable content and web forums to provide convenience to members for sharing online. This  study  was  developed  using  the  method  of  system  development  Research  and  Developmnet  [1]  which consists  of:  Research  and  Information  Collection,  Planning,  Develop  Preliminary  Form  of  Product,  Preliminary  Field Testing,  Product  Revision  Main,  Main  Field  Testing,  Operational  Product  Revision,  Operational,  Field  Testing,  Final Product Revision, Dissemination and Implementation using the programming language PHP with MySQL database. The results showed that the system serves as a medium of information kominukasi with students, teachers, employees, alumni and the community as well as a media campaign.

Akhmad Mustofa, Y. Wuri Wulandari &

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2017 Universitas Slamet Riyadi Surakarta

Mocaf or modified cassava flour is a cassava flour that is specifically processed by modifying of cassavacells though fermentation. The aim of the research was to produce mocaf by fermentation with differenttreatment, thera are by spontaneous fermentation and by species youghurt as bacteria culture.The research showed that treatment of fermentation would influence the characteristic of cassavaflour. Flour taste was unidentified and didn’t have cassava odor. Treatment fermentation by youghurt wasproduced higher quality cassava flour with specific characteristic are moisture content (11,957%), amilumcontent (79,934%), protein content (0,935%), lipid content (4,650%), ash content (0,321%), celulose content(1,795%), kalsium content (0,321 mg/100g), Fe content (54,041 mg/100g), fosfor content (178,596 mg/100 g),and HCN content HCN (23.751 ppm)Keywords: mocaf, flour, and cassava

Akhmad Mustofa, Sriyono, Linda Kurniawati &

JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) 2017 Universitas Slamet Riyadi Surakarta

Carrots (Daucus carota L.) is one of the agricultural commodities in Indonesia which contains provitaminA. Beta‐Caroten is known to maintain eye health. This research aimed to determine the ratio of gelatinconcentration and optimal concentration of carrot juice to produce carrot jelly candy that has quality andpreferred by consumers. The research was canducted using a completely randomized design (CRD) factorialconsisting of 2 factors. The first factor was concentration of gelatin i.e 3%, 5%, 7%. 9% and the second factorwas the concentration ratio of carrot juice i.e 50%, 75%, 100%. The results showed that the best combinedtreatment was consist of 7% gelatin concentration and 75% of carrot juice. This treatment had 32,500% ofmoisture content, 1,970% of ash, 4.88% of reducting sugar, 5.12 of acidity, 103.115 mg/g of Beta‐Carotene, orangecalor (2,500); tasteless carrots (1,500); chewy (3,083) and preferred by consumers (2.667).Key words: Jelly Candy, Carrot, Calculate, Gelatin

Plorensia A.P, Winda; Hardiningsih, Pancawati

Dinamika Akuntansi Keuangan dan Perbankan 2016 Faculty of Economic and Business Universitas STIKUBANK

This study aims to examine the effect of the tax aggressiveness and eksplosure media company with its corporate social resposibity ( CSR ). This research was conducted in the mining company listed on the Indonesia Stock Exchange.CSR indicates that corporate responsibility should be based on the triple bottom line of a company's social responsibility , environmental , and financial . Sample were obtained by using pooled time series as many as 68 companies from 2011-2014 . Data collection methods used in this study is a content analysis of social disclosure in the annual report of the company. The use of statistical methos in this research is multiple regression. The results of this study indicate that the tax aggressiveness positive significant effect on CSR , while media eksplosure positive significant effect on CSR . Companies that have a high rate of profit then inclined to make greater disclosure of CSR . CSR communicating through the media will enhance the company's reputation in the eyes of the public in accordance.  Keywords: corporate social responsibiltiy,tax aggressiveness,media eksplosure.  

Wina Puspita Sari; Afina Ruqayyah; Rico Fernando Siregar; Adrian Maulana Malik Ibrahim; Arrumaisha Ghaida Puspitasari +2 more

Jurnal Pengabdian Masyarakat Terapan 2016 Lembaga Pengembangan Kinerja Dosen

This community service activity is motivated by the importance of Strengthening digital communication capacity within environmental communities to support the sustainability of community-based environmental conservation movements. The MAT PECI Community (Indonesian Community for Ciliwung Care) as an active partner in conservation and education along the Ciliwung River still faces limitations in managing digital organizational communication, particularly in documentation, publication, and social media optimization aspects. This activity aims to enhance the capacity of community members in utilizing digital media as a means of communication, education, and environmental advocacy. The method used is Participatory Action Research with a participatory approach that involves the community actively from problem identification, planning, implementation, to evaluation. The program includes digital communication training, mentoring in social media content creation, basic photography and videography training, and the development of community digital publication strategies. The results show an increase in members’ understanding and skills in using social media, behavioral changes toward more structured documentation, greater awareness of the importance of digital communication, and the formation of a more directed organizational communication system. The findings indicate that strengthening community-based digital communication is effective in social empowerment and supports the sustainability of environmental conservation movements.

Wismarini, Th. Dwiati; Hadiono, Kristophorus; Yulianton, Heribertus

Dinamik 2015 Universitas Stikubank

Secara ekonomi informasi terhadap produk akan lebih dikenal secara luas dimana dan kapan saja dengan informasi yang lebih lengkap dan dapat diperbaharui dengan memanfaatkan media Web sebagai promosiDibandingkan dengan brosur atau pameran, media online menyediakan informasi berkelanjutan dan berkesinambungan. Dimana dengan menyediakan informasi secara online UKM hanya memerlukan satu buah produk beserta spesifikasinya sebagai sample selanjutnya memberikan layanan pemesanan order. Komunikasi dengan buyer dapat dilakukan dengan murah dan cepat melalui e-mail, meskipun dipisahkan oleh jarak yang sangat jauh.Perancangan WEB sebagai media untuk mempromosikan produk edukasi bagi anak hanya bersifat  mendampingi tidak menggantikan pameran yang sudah menjadi agenda tahunan tetapi untuk menjaga kelangsungan informasi dan memperbaharui informasi produk yang belum dimiliki oleh UKM ini.