bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Correlation between Food Consumption Pattern and Nutritional Status among Street Children in Shelter Home
Authors: Lufthiani  , Sitepu Nunung F , Nasution Siti Z , Siregar Cholina T , Ariga Reni A , Lailani Nurul 
Published: March 2021

Abstract
Street children are the children who spend most of their time to earn for money or work at the streets and other public places. Consequently, the street children’s eating habit is not regular and it will lead to irregular food consumption pattern. Eating pattern influences one’s nutritional status. The objective of this research was to discover the correlation between food consumption pattern and nutritional status among street children in Shelter Home, Medan Maimun Sub-district. This is a quantitative research with descriptive correlational approach. The population was all street children in the shelter home, Medan Maimun Sub-district i.e. 51 children. The results of the research demonstrated that there was a positive and significant correlation between food consumption pattern and nutritional status of street children in the shelter home, Medan. Street children in shelter home, Medan mostly have poor food consumption patterns and very poor nutritional status categories. Therefore, it is expected that No-governmental Organizations such as KOPA provide socializations or counselling to the families of the street children about food consumption patterns and nutritional status so that they will have understanding of nutritious food and healthy eating pattern.
Knowledge and Nutritional Status of Elderly
Authors: Nasution Siti Z , Siregar Cholina T , Ariga Reni A , Haykal Muhammad R , Lufthiani  , Purba Widya D 
Published: March 2021

Abstract
Old age is someone who has reached more than 60 years of age and has limitations in making a living to meet their daily needs. Elderly are individuals who have experienced an aging process and decreased endurance making it vulnerable to disease. Problems that often occur in the elderly are malnutrition and infection. Elderly who cannot meet their daily needs independently tend to experience underweight. Besides being influenced by knowledge, habits are also very important in shaping the health of the elderly. The purpose of this study was to identify the knowledge and nutritional status of the elderly in the Medan City area. The research design used is descriptive with a total of 30 elderly respondents. Data collection is done by interviewing respondents one by one. The results of the study found that the majority of the elderly have less knowledge about nutrition and the majority of the nutritional status of the elderly is in the poor category. Researchers advise the community, especially the elderly, to be active in activities held by local health workers to gain and improve knowledge, especially those related to the nutritional needs of the elderly.
Diversity of Arbuscular Mycorrhizal Fungi (AMF) in Rhizosphere Plants at the West Bali National Park (TNBB)
Authors: Proborini Meitini Wahyuni , Yusup D. S. 
Published: March 2021

Abstract
The West Bali National Park (TNBB) is a source of various organisms such as plants, animals and microorganisms. The soil characteristics are dried temporally and spatially. Natural resources that has not been explored is Abuscular Mycorrhizal Fungi (AMF) that can be used as bio-fertilizers especially in nutrient-poor regions. Based on this background this research is to explored and identified AMF in the West Bali National Park. The sampling exploration, isolation screening and identification were carried out from April up to September 2019. The results of the study identified 5 genera and 8 species which were spread in the five rhizosphere zones of Lantana camara Plant. The eight species AMF are five species belong to Glomus genus i.e G. etunicatum, G. mosseae, G. Aggregatum, G.intraradices, G.etunicatum two species of the Gigaspora genus; G. Margarita and G. Albida, one genus Acaulospora one genus Scutelospora and one genus Entropospora. The present of AMF species, number of spores and colonization of AMF shows spatially distribution at these areas
Strategy of rehabilitation and development mangrove forest in Tauno village sub-district Oba Tengah of Tidore city
Authors: Zen Fuad M. , Hadun Ramli , Nurdin Aqshan Shadikin 
Published: March 2021

Abstract
Management of mangrove forests as resource-based coastal communities implemented an integrated concept, which in this management involves the entire stakeholder who then assigns priorities that are based on the purpose of the main, i.e. the achievement of environmentally sustainable development. The purpose of the research was to identify the potential of mangrove forests, internal and external factors that influence the rehabilitation strategies and development plans of the mangrove forest in the village of Tauno Subdistrict Oba Tengah. The basic method used in this study is a descriptive-analytical method. The SWOT analysis was done based on internal factors (strengths and weaknesses) and external factors (opportunities and threats). Based on the results of the SWOT analysis, then obtained the position of a strategy of rehabilitation and development of mangrove forests are in quadrant one. This position shows that powers can be used to take advantage of the opportunities that exist.
Effect of Processing on Green and Black Tea DPPH Radical Scavenging Activity, IC50 Value, Total Polyphenols, Catechin and Epigallocatechin Gallate content
Authors: Anggraini Tuty , Neswati  , Nanda Ririn Fatma , Syukri Daimon 
Published: March 2021

Abstract
Green tea and black tea are rich in antioxidants that have a beneficial effect on human health. The antioxidants in green tea and black tea are mainly polyphenols including catechin and its derivative epigallocatechingallate. The DPPH radical scavenging activity, IC50 value, total polyphenols, catechin and epigallocatechingallate content were analyzed throughout green and black tea processing. The DPPH radical scavenging activity, IC50 value, total polyphenols, catechin and epigallocatechingallate decreased during processing. The study confirms that the processing influences the antioxidant activity of green and black tea.
Identification of Purine Content in Various Processed Foods of Chicken as Specialty Food of West Sumatra
Authors: Larashinda Mentari , Sayuti Kesuma , Yenrina Rina , Refdi Cesar Welya 
Published: March 2021

Abstract
The specialty food of West Sumatra generally contains high protein. Mostly high-protein foods also contain high purine. Consuming high purine foods will have an impact on the emergence of Hyperuricemia. The aim of this study was to examine the purine content of various foods made from chicken as specialty food of West Sumatra. Food samples were obtained from several restaurants in the city of Padang based on consideration of community choices. Food samples were obtained from several restaurants in Padang City. Purine contents were determined by using HPLC (High Performance Liquid Chromatography) method. The results showed that the type of processed food made from chicken as specialty food of West Sumatra affects the levels of purines.
Characterization of Bacteriocin Produced by Lactic Acid Bacteria Isolated from Solid Waste of Soymilk production
Authors: Rossi Evy , Ali Akhyar , Efendi Raswen , Restuhadi Fajar , Zalfiatri Yelmira , Sofyan Yurnalis , Aritonang Salam N , Purwati Endang 
Published: March 2021

Abstract
Biopreservation of food using bacteriocin from lactic acid bacteria (LAB) was an innovative breakthrough. Lactic acid bacteria can protect against food spoilage and pathogen bacteria by producing bacteriocin. The purpose of this study was to characterize the bacteriocin produced by LAB isolated from solid waste of soymilk that had probiotics properties. The LAB having antibacterial activities was evaluated their growth, and identified by using 16S rRNA gene sequence analysis. Its bacteriocin activities was tested on various pHs (2, 3, 4, 5, 6, 7, 8, and 9) and temperature (60-100 ° C). Its activities was evaluated againts pathogenic bacteria (Staphylococcus aureus ATCC 25923 and Listeria. monocytogenes CFSAN004330), enzymes (trypsin, catalase and protease-K), and antibiotics (penicillin and ampicillin). The results showed that LAB A23.4 isolates, which had 16S rRNA gene sequence were L. plantarum strain TMW 1.1623. Its Bacteriocin had antimicrobial activity against S. aureus ATCC 25923 and L. monocytogenes CFSAN004330 at pH 2-7, at temperatures of 60, 70, 80, 90, 100 ° C for 60 minutes and lysed by the enzymes trypsin and protease-K. Bacteriosin activity was stronger than that of the antibiotics of penicillin and ampicillin against S. aureus and L. monocytogenes. The inhibition zone of supernatant bacteriocin was 10 and 20 mm for S. aureus and L. monocytogenes. On the other hand, penicillin and ampicillin inhibition zones were 0 and 3 mm, respectively. From these results, it can be concluded that the antimicrobial produced by L. plantarum strain TMW 1.1623 was a bacteriocin used as food preservation that its processing using relatively wide range temperature (60-100) with pH 2-7.
Milk Production, Consumption and Digestibility of Ration Based on The Palm Kernel Cake, Tithonia (Tithonia Diversifolia) and Corn Waste on Etawa Crossbreed Dairy Goat
Authors: Arief  , Rusdimansyah  , Sowmen S , Pazla R 
Published: March 2021

Abstract
This study aims to evaluate milk production, consumption and digestibility of rations in Etawa Crossbreed Dairy Goats (ECDG) fed with concentrate of palm kernel cake (CPKC), tithonia (Tithonia diversifolia) and corn waste. The design used was a completely randomized design with 4 treatment rations and 5 replications. Treatment A = 7.5 kg titonia + 4 kg tofu waste, B = 7.5 kg tithonia + 2 kg tofu waste + 1.2 kg CPKC, C = 2 kg corn waste + 5.5 kg tithonia + 2 kg tofu waste + 1.2 kg of CPKC, D = 4 kg of corn waste + 3.5 kg of tithonia + 2 kg of tofu waste + 1.2 kg of CPKC. Data were analyzed by ANOVA and DMRT as further tests. The parameters measured were milk production, consumption and digestibility of the ration. The results showed that the treatment had an insignificant different effect (P> 0.05) on milk production, ration consumption and digestibility. The conclusion of this study is the use of CPKC, tithonia and corn waste able to maintain milk production, consumption and digestibility ration.
Edible Coating of Aloe Gel for Maintain Quality of Strawberry Fruit During Storage
Authors: Suriati Luh , Ni Made Ayu Suardani S , Bria Wilibaldus Hendromita 
Published: March 2021

Abstract
Strawberries are popular fruits and have high economic value. The nutritional content of strawberries is quite high but very easily damaged. One step to maintain the quality and extend the self-life of strawberry fruit is using edible coating. The Edible coating is primary packaging base on an edible material and can protect product from the environmental impact. Aloe gel is one of the ordinary components that can be formulated into edible coating. Aloe gel contains Glucomannan which is capable of forming cross linking with other ingredients, thus functioning as a barrier to mass transfer. The purpose of research is determining the length of immersion in the edible coating of aloe gel and storage time in cold temperatures to the quality of strawberry fruit. The study uses a factorial complete randomized design and two repeats. The first factor is immersion time of strawberry into Aloe gel (1, 2, and 3 minutes). The second factor is storage time of Strawberry fruit (1, 3 and 6 days). The best research results are 1minute immersion time and 3day storage. The quality of strawberry fruit include texture 3.95%, pH 3.39, total dissolved solids 4.00 ☐brix, water content 94.36%, and vitamin C 41.29 mg/100gr.
Chemical Characteristics of Cascara, Coffee Cherry Tea, Made of Various Coffee Pulp Treatments
Authors: Arpi N , Muzaifa M , Sulaiman M I , Andini R , Kesuma S I 
Published: March 2021

Abstract
Coffee cherry pulp contains caffeine, polyphenols and tannins which can cause environmental problems if discarded, but can be a potential source of antioxidants, phenolic compounds, and caffeine for functional drinks, like cascara. The chemical properties of cascara beverage from six different treatments of coffee cherry pulp were investigated. The pulp treatments were, P1 = pulp of coffee cherries which were kept in a sack for 12 hours before pulping (delayed pulping), P2 = pulp soaked in water for 12 hour, P3 = pulp left in a basket at room temperature for 12 hours, P4 = pulp/husk of dry process coffee, P5 = pulp of wet process coffee, P6 = pulp/husk of wine process coffee (prolonged dried coffee). The results show that the treatments did not affect the cascara beverage antioxidant activity which was between 53-78% DPPH inhibition. However, all treatments lowered tannin contents to about 35 mg/L, except for the P3 and P6 treatments. The cascara beverage caffeine content of P1, P2, and P3 treatments was low, around 0.20%, and about twice of that in the P4-P6 treatments. Cascara beverage of P4 contained the highest total acids and the lowest pH which was 4.18, whereas cascara tea/beverage of the wet process (P5 treatment) had high caffeine and low tannin contents with moderate pH and total acid content.
Comparison of the Physico-Chemical Properties of Type-B Halal Gelatin from Bovine and Goat Skin Material
Authors: Bahar Asrul , Rusijono  , Kusumawati Nita 
Published: March 2021

Abstract
In this work aims to compare the physico-chemical properties of gelatin derived from bovine skin and goat skin. Bovine skin and goat skin were cured in 10% CaO solution for 30 days then neutralized using 0.1 N HCl. Extraction was carried out in three stages for 4 hours with different temperature ranges namely 60-80 oC for bovine skin and 60-66 oC for goat skin. Extraction results showed a higher yield of bovine skin gelatin compared to goat skin gelatin which results are in line with ash content. The water content and pH produced tend to be constant. The strength of bovine skin gelatin is lower than that of goat skin gelatin. Whereas the viscosity of bovine skin gelatin is higher. In the goat skin gelatin color parameters have a higher L * value which means it has a lighter color. .
Exploration and Standarization of Coconut Fiber Waste Utilization in Batik Dyeing Process
Authors: Kusumawati Nita , Samik  , Muslim Supari 
Published: March 2021

AbstractCoconut fiber, is a by-product of coconut commodities which can be further processed into batik dye material, due to the tannin content it has. However, it is necessary to evaluate the intensity and color fastness produced. In this study an evaluation of the results of the cotton fiber dyeing using coconut fiber material water extract. Utilization of alum mordant and a number of fixers is done to further optimize color quality. The results show the appearance of black, light brown and dark brown shades in the respective cotton fibers for dyeing process which are fixed with iron (II) sulfate, alum and lime. The intensity of the resulting color is in the range 67.83% -86.29%, with the fixer iron (II) sulfate as the producer of the highest intensity and alum as the lowest. The resulting color fastness is on the staining scale 3-4 and 4. This value indicates the great potential of coconut fiber material to be developed as a natural dyeing material for batik.
Chemical compounds and antioxidant activity in caffeinated and decaffeinated green robusta coffee beans enriched with ginger extract
Authors: Sukoco Aji , Novenda Istiqama , Maryanto  , Kuswardhani Nita , Sari Puspita 
Published: March 2021

AbstractSome detrimental effects of decaffeination process are attributed to the stability of the chemical composition of green coffee beans, include reducing the antioxidant activity. Ginger (Zingiber officinale) is widely used as an ingredient for herbal beverage due to its well-known antioxidant activity. The aim of this study was to evaluate the effect of decaffeination process on the chemical compounds and antioxidant activity of green robusta coffee beans without or with ginger extract. The result disclosed that the total phenolic contents of decaffeinated- and caffeinated- coffee were significantly higher up to 1.13 and 3.13 mg GAE/mL, respectively, as the increase of ginger extract concentration of 30%. Of the highest concentration of ginger extract, the total flavonoid contents of decaffeinated- and caffeinated- coffee increased up to 2.55 and 13.41 mg QE/mL, respectively, as well as the melanoidin contents, rose until 0.53 nm (decaffeinated coffee) and 1.19 nm (caffeinated coffee). The analysis also found that the highest antioxidant activity determined by 2,2-Diphenyl-1-picrylhydrazyl was observed in the decaffeinated- and caffeinated- coffee (0.20 and 0.46 mmol TEAC/mL, respectively) with the addition of 30% ginger extract. When 30% ginger extract was added into the decaffeinated- and caffeinated- coffee, there was a significant improvement in the antioxidant activity tested by ferric reducing antioxidant power (0.27 and 0.77 mmol TEAC/mL, respectively) and hydroxyl radical scavenging assay (2.10 and 2.66 mmol TEAC/mL, respectively). Regardless of the concentration of ginger extract, this study reveals that decaffeinated coffee has lower antioxidant activity since a lower content of polyphenol, flavonoid, and melanoidin.
Description of Haematology and Histopathology of Duck Digestive System With UV Light Irradiated Salmonella sp
Authors: Yulihastuti D.A. , Suarni R. , Kawuri R. 
Published: March 2021

Abstract
Salmonella sp is a cause of Salmonellosis in ducks. One way to kill these bacteria is to use ultraviolet (UV) light. In this study irradiation for 15, 25 and 35 minutes. Salmonella sp bacteria can attack several physiological systems of the body, one of which is the digestive system. This is because bacteria infect ducks through food and drink that has been contaminated with bacteria. To see the effect of Salmonellosis, a blood sample and organ of the ducks were removed every 2 weeks from the treatment. The physiological condition of ducks infected with Salmonella sp can be seen in hematological conditions and histopathological picture of the liver and intestines in ducks that have been infected with Salmonella sp bacteria that have been exposed to ultraviolet. Based on the results of research that has been done, it was found that the illumination of Salmonella sp using UV light for 35 minutes was most effective to weaken the bacteria because the results showed the smallest value compared to other controls and irradiation. Some histological abnormalities were found in the liver and intestines but still in a condition of minor damage because the damage was only found a little. Abnormalities that occur in the liver include bleeding, nucleus picnosis, necrosis and inflammation, while in the intestine found abnormalities include desquamation of epithelial cells, bleeding and proliferation of goblet cells.
The Effect of Dosage and Method of Providing Cinnamononi Extract to Broiler’s Performance and Carcass’ Characteritic
Authors: Yuniza Ahadiyah , Rizal Yose 
Published: March 2021

Abstract
This study was conducted to determine the effect of dosage and method of providing Cinnamononi Extract as feed additive to Broiler’s performance, and carcass’ characteristic. Cinnamononi Extract (CE) is an extract of cinnamon leaf, noni leaf, and noni fruit mixture at a ratio of 1:2:2. This experiment used a Complete Randomized Design (CRD) with 7 treatment combinations and 4 repetitions on 140 seven days aged chicks (strain AA). The treatment combinations were: T1 = without CE and without fasting, T2 = 250 mg CE/kg Body Weight and without fasting, T3 = 350 mg CE/kg BW, without fasting, T4 = 250 mg CE/kg BW after fasting for 1.5 hours in the morning, T5 = 350 mgCE/kg BW after fasting for 1.5 hours in the morning, T6 = 250 mg CE/kg BW after fasting for 1.5 hours in the day time, and T7 = 350 mg CE/kg BW after fasting for 1.5 hours in the day time. CE was given everyday by dissolving it in a limited water (± 5 ml/chicken). Results indicated that the combination of dosage and method of providing CE treatments increased (p < 0,05) broiler performance (it increased BWG, but reduced feed intake and FCR), but there was no significant effect (p > 0.05) on carcass characteritic. The conclusion of this experiment was that Cinnamononi Extract could be used as growth promotter feed additive. The effective and efficient dosage and method of providing Cinnamononi Extract to increase broiler performance is 250 mg/kg body weight after fasting for 1.5 hours either in the morning or in the day time.
Utilization of Fermented Soy-Milk Waste with Aspergillus ficuum in Broiler Ration
Authors: Ciptaan Gita , Mirnawati  , Djulardi Ade 
Published: March 2021

Abstract
Soy-milk waste (SMW) has the potential to be used as feedstuff, particularly for poultry. SMW must be treated with Aspergillus ficuum prior to fermentation. Objective: An experiment was conducted to evaluate the use of fermented SMW (F-SMW) with Aspergillus ficuum in broiler ration. Materials and Methods: One hundred and forty-day old broiler chicks (DOCs) were used in this study. Iso-energy (3000 kcal/kg) and iso-protein ration (22 percent) were assigned to this study using a completely randomized design (CRD) with 5 treatments and 4 replications. The treatments were as follows: 1) 0 percent F-SMW (control diet), 2) 15 percent F-SMW, 3) 20 percent F-SMW, 4) 25 percent F-SMW and 5) 30 percent F-SMW in broiler ration. The parameters calculated in this study were feed intake, body weight gain, feed conversion body weight, carcass weight, carcass proportion, abdominal fat ratio, nitrogen retention, and crude fiber broiler digestibility. Result: feed intake, body weight gain, feed conversion body weight, carcass weight, carcass proportion, abdominal fat ratio, nitrogen retention, and crude fiber broiler digestibility significantly decreased (P<0.01) for all treatments. Conclusion: Up to 25% of F-SMW can be used for broiler ration.
Green Mustard Ethanol Extract (Brassica Rapa L.) Leaf Can Cell Damage (8-Hydroxy-2-Dioxiguanosine) In The Wistar Rat Hyperglicemic
Authors: Wahjuni Sri , Bogoriani Ni Wayan 
Published: March 2021

Abstract
Hyperglicemia is a condition in which blood glucose levels. The condition of chronies hyperglycemia result in creased free radical production resulting in oxcidative stress. Oxidatived stress is one component in the mechanism of damage cell in pangcreas hyperglycemia Wistar rat. This Research true experimental with The Randomized Pre and Posttest Control Group Design. Oxidative stress be demonstrated by increasing 8-hidroxi-2-dihidroxiguanosin (8-OHdG) levels. Antioxidant compound active phenol in brassica rapa L. Phenol is group contained in medical plants can reduce the occurrence of hyperglycemia. This study to determinethe effect of giving brassica rapa L ethanol extract (Brassica rapa L) in decreasing reducing 8- OHdG levels in hyperglycemics Wistar rats. Wistar rats that have experienced hyperglycemia were divided into 6 groups. Po (Normal groups). P1( positive control with given glibenclamide). and P3. P4. P5 (treatment was given orally with green mustard of 10 mg / kg BW; 15 mg/kg BW ; 20mg/kg BW) can decreasing 8-OHdG (8-Hydroxi-2-dioxyguanosin) . The result of treatmen ethanol extract brassica rapa L showed P0: 2.440 ng/dL. P1:7.482 ng/dL; P2 :2.772 ng/dL; P3:5.158 ng/dL: P4: 2.304 ng/dL . The content of phenol groups in capturing of neutralizing the radical scavenging in hyperglycemic Wistar rats. One Way Anova analysis and Post Hoc Study showed that ethanol extract brassica rapa L extract doses 5.0 mg/kgBW was able to significantly ( P⩽ 0.05) can decreasing damage cell in hyperglycemic Wistar rats