76 10 2068 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Islam, M. Khairul; Department of Crop Science and Technology, University of Rajshahi, Bangladesh Islam, A. K.M. Rafiul; Department of Botany, University of Rajshahi, Bangladesh; Sarkar, M.A.R.; Dept. of Genetic Engineering and Biotechnology, Jessore Science and Technology University, Jessore, Bangladesh; Hakim, K.A.; Dept. of Chemical Engineering, Jessore Science and Technology University, Jessore, Bangladesh Alam, N.; Department of Crop Science and Technology, University of Rajshahi, Bangladesh Date A point or period of time associated with an event in the lifecycle of the resource 2013-08-01 Description An account of the resource AbstractAn investigation was carried out with the postharvest mangoes (viz., the Langra and the Khirshapat) treating with different levels of Bavistin DF solution (namely, 250, 500, and 750 PPM) for obtaining results on the biochemical and mineral content changes as well as storability of postharvest mango. The results of the experiments exhibited that only the single effect of varieties was found to be significant in most of the parameters studied. The Langra enriched a greater quantity of crude fiber, lipid, water-soluble protein, phosphorus, and potassium constituents over the Khirshapat. It is revealed that the expansion of mineral contents in the mango was intimately associated with ripening during storage. The results also noticed to be an increasing trend of lipid and protein content in mango pulp with the advance of storage period using Bavistin DF. Keywords: Postharvest mango; Biochemical constituents; mineral contents; Bavistin DF. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/695 10.13170/aijst.2.2.695 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/695/648 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 2, No 2: May - August 2013 2088-9860 Title A name given to the resource Response of Some Biochemical and Mineral Constituents of the Postharvest Mango (Mangifera indica L.) Influenced by Different Levels of Bavistin DF Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Yulianur BC, Alfiansyah; Civil Engineering Department of Engineering Faculty of Syiah Kuala University, Indonesia Rizalihadi, Maimun; Civil Engineering Department of Engineering Faculty of Syiah Kuala University, Indonesia Benara, Reza; Public Work Department of Central Aceh Regency, Indonesia. Date A point or period of time associated with an event in the lifecycle of the resource 2012-12-01 Description An account of the resource Abstract - Rainfall interception loss from plants or trees can reduce a net rainfall as source of water yield. The amount of rainfall interception loss depends on kinds of plants and hydro-meteorological characteristics. Therefore, it is important to study rainfall interception loss such as from Arabica Coffee plantation which is as main agricultural commodity for Central Aceh Regency. In this study, rainfall interception loss from Arabica Coffee plants was studied in Kebet Village of Central Aceh Regency, Indonesia from January 20 to March 9, 2011. Arabica coffee plants used in this study was 15 years old, height of 1.5 m and canopy of 4.567 m2. Rainfall interception loss was determined based on water balance approach of daily rainfall, throughfall, and stemflow data. Empirical regression equation between rainfall interception loss and rainfall were adopted as a model to estimate rainfall interception loss from Arabica Coffee plantation, which the coefficient of correlation, r is 0.98. In water yield analysis, this formula was applied and founded that Arabica Coffee plants intercept 76% of annual rainfall or it leaved over annual net rainfall 24% of annual rainfall. Using this net rainfall, water yield produced from Paya Bener River which is the catchment area covered by Arabica Coffee plantation was analyzed in a planning of water supply project for water needs domestic of 3 sub-districts in Central Aceh Regency. Based on increasing population until year of 2025, the results showed that the water yield will be not enough from year of 2015. However, if the catchment area is covered by forest, the water yield is still enough until year of 2025 Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/137 10.13170/aijst.1.3.137 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/137/130 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 1, No 3: September - December 2012 2088-9860 Title A name given to the resource A Preliminary Study on Rainfall Interception Loss and Water Yield Analysis on Arabica Coffee Plants in Central Aceh Regency, Indonesia Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Hammuel, Chrinius; National Research Institute for Chemical Technology Jatau, Edward D.; Ahmadu Bello University Whong, Clement M.Z.; Ahmadu Bello University Date A point or period of time associated with an event in the lifecycle of the resource 2014-09-19 Description An account of the resource Many ordinary surfaces and hands of healthcare givers in hospitals are sometimes inadequately decontaminated with routine disinfection techniques. It is necessary to determine the distribution of these pathogens in the hospitals. In this study 160 swab samples were collected from ten different surfaces including nurses’ hand swab, Nurses’ table top, door knob/handle, toilet seat, operation table, sink, stretcher, floor, bedrail, and cupboard. Biochemical tests were used to identify the bacteria. Kirby-Bauer-Clinical and Laboratory Standards Institute (CLSI) modified single disc diffusion technique was used to determine the antibiogram profile of the pathogens at 0.5 scale McFarland’s standard (1.5 × 108 cells/ml). The total percentage prevalence of Staphylococcus aureus was 50.80%, Pseudomonas aeruginosa 28.60% and Escherichia coli 20.60%. Out of 20.60% of E. coli isolates7.7% were found to be E. coli O157:H7. S. aureus isolates were highly resistant to ampcillin and cefoxitin P. aeruginosa and E. coli were resistant to tetracycline. The multiple antibiotic resistance indexes of the pathogens were more than 0.2. Among the isolates, S. aureus showed more multidrug resistance (31.30%) and E. coli had the least multidrug. Frequently touched surfaces within the hospital environment are contaminated by Pseudomonas aeruginosa, Escherichia coli and Staphylococcus aureus. These pathogens can be transfer from surfaces to patients and to surfaces again through healthcare workers. The widespread use of antimicrobials, especially over- or inappropriate use of antibiotics, has contributed to an increased incidence of antimicrobial-resistant organisms.   Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/1593 10.13170/aijst.3.3.1593 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/1593/pdf Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 3, No 3: September - December 2014 2088-9860 Subject The topic of the resource Nosocomial bacteria; Prevalence; Multidrug resistance; Staphylococcus aureus; Pseudomonas aeruginosa; Escherichia coli Title A name given to the resource Prevalence and Antibiogram Pattern of Some Nosocomial Pathogens Isolated from Hospital Environment in Zaria, Nigeria Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Azmeri, . Yulianur, Alfian Rizalihadi, Maimun Bachtiar, Shafur Date A point or period of time associated with an event in the lifecycle of the resource 2015-04-30 Description An account of the resource Sediments deposition derived from the erosion in upstream areas can lead to river siltation or canals downstream irrigation. According to the complexity of erosion problem at Keuliling reservoir, it is essential that topography, hydrology, soil type and land use to be analyzed comprehensively. Software used to analyze is AVSWAT 2000 (Arc View Soil and Water Assessment Tools-2000), one of the additional tool of ArcView program. The results obtained are the watershed delineation map, soil type map to produce soil erodibility factor (K) which indicates the resistance of soil particles toward exfoliation, land use map to produce crop management factor (C) and soil conservation and its management factors (P). Hydrology analysis includes soil type, land use and utility for the erosion rate analysis through Hydrologic Response Unit (HRU). The biggest HRU value of sub-basin is on area 5 and the lowest one is on area 10. All four HRU in sub-basin area 5 are potentially donating high value for HRU. In short, this area has the longest slope length so that it has a large LS factor. About 50% of the land was covered by bushes which gain higher C factor rather than forest. Moreover, it has contour crop conservation technique with 9-20 % declivity resulting in having dominant factor of P. Soil type is dominated by Meucampli Formation which has soil erodibility factor with high level of vulnerable toward the rainfall kinetic energy. All in all, the vast majority of HRU parameters in this sub-basin area obtain the highest HRU value. Hydrology analysis, soil type, and use-land are useful for land area analysis that is susceptible to erosion which was identified through Hydrologic Response Unit (HRU) using GIS. As the matter of fact, spatially studies constructed with GIS can facilitate the agency to determine critical areas which are needed to be aware or fully rehabilitated. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/2317 10.13170/aijst.4.1.2317 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/2317/pdf_14 Rights Information about rights held in and over the resource Copyright (c) 2015 Aceh International Journal of Science and Technology Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 4, No 1 (2015): January - April 2015 2088-9860 Subject The topic of the resource Hydrologic Response Unit; Keuliling Reservoir; Erosion; Soil Type; Landuse Title A name given to the resource Hydrological Response Unit Analysis Using AVSWAT 2000 for Keuliling Reservoir Watershed, Aceh Province, Indonesia Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource P. Ihom, Aondona Date A point or period of time associated with an event in the lifecycle of the resource 2014-05-02 Description An account of the resource Abstract - The effect of age hardening heat treatment on the hardness values of 93.95Al-5Zn-1.05Sn/5Al2O3-SiO2 particulate composite has been studied. The data used for the work was generated at the National Metallurgical Development Centre, Jos Foundry shop, where the composite was developed. The composite was developed using the stir cast method. The result of the work has shown that the composite has a response to age hardening heat treatment with the optimum hardness value occurring at 2 hours of age hardening. A model was developed for the relationship between age hardening time and hardness of the composite. It was tested, and the product moment of correlation and the coefficient of correlation values attested to the degree of correlation existing between the two variables. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/1389 10.13170/aijst.3.2.1389 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/1389/1274 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 3, No 2: May - August 2014 2088-9860 Subject The topic of the resource Age hardening; Heat treatment; Hardness value; Correlation; Particulate Composite Title A name given to the resource Role of Age Hardening Heat Treatment on the Hardness Values of 93.95 Al-5 Zn-1.05 Sn/5 Al2o3- Sio2 Particulate Composite Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Basri, Hairul; Faculty of Agriculture, Syiah Kuala University, Banda Aceh 23111, Indonesia Corresponding author. Date A point or period of time associated with an event in the lifecycle of the resource 2013-04-02 Description An account of the resource Abtstract - Rainfall-runoff model using tank model founded by Sugawara has been widely used in Asia. Many researchers use the tank model to predict water availability and flooding in a watershed. This paper describes the concept of rainfall-runoff model using tank model, discuss the problems and challenges in using of the model, especially in Province of Aceh, Indonesia and how to improve the outcome of simulation of tank model. Many factors affect the rainfall-runoff phenomena of a wide range of watershed include: soil types, land use types, rainfall, morphometry, geology and geomorphology, caused the tank model usefull only for concerning watershed. It is necessary to adjust some parameters of tank model for other watershed by recalibrating the parameters of the model. Rainfall runoff model using the tank model for a watershed scale is more reasonable focused on each sub-watershed by considering soil types, land use types and rainfall of the concerning watershed. Land use data can be enhanced by using landsat imagery or aerial photographs to support the validation the existing of land use type. Long term of observed discharges and rainfall data should be increased by set up the AWLR (Automatic Water Level Recorder) and rainfall stations for each of sub-watersheds. The reasonable tank model can be resulted not only by calibrating the parameters, but also by considering the observed and simulated infiltration for each soil and land use types of the concerning watershed. Key words: rainfall-runoff model, tank model, infiltration, land use types, soil types, watershed Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/574 10.13170/aijst.2.1.574 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/574/484 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 2, No 1: January - April 2013 2088-9860 Title A name given to the resource Development of Rainfall-runoff Model Using Tank Model: Problems and Challenges in Province of Aceh, Indonesia Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource -, Ichwana; Agricultural Engineering Department, Faculty of Agriculture, University of Syiah Kuala, Indonesia Nasution, Zulkifli; Agroecotechnology Department, Faculty of Agriculture, University of Sumatera Utara, Indonesia -, Sumono; Agricultural Engineering Department, Faculty of Agriculture, University of Sumatera Utara, Indonesia. Date A point or period of time associated with an event in the lifecycle of the resource 2013-04-20 Description An account of the resource Abstract - Volume of groundwater recharge showed a picture of a watershed to determine the flow instability due to the physical characteristics of the watershed and precipitation. Many methods had been constructed to understand the dynamic movement of water discharge. One of them was the analysis of the stream hydrograph with Seasonal Recession Method. Information about groundwater recharge condition at several sub watershed in Krueng Peusangan Watershed was really needed in management of watershed for sustainable water resources. The study aimed to determine groundwater recharge from stream flow with seasonal recession method was conducted in Krueng Peusangan watershed, Aceh Province, Indonesia. The results showed that the trend pattern of the stream hydrograph could be explained using the exponential function where the dots lowest discharge that is the end of the recession (y) than any period of time on stream hydrograph semi logarithmic (x). The pattern of results that occurred in the watershed of Krueng Peusangan: (A) Krueng Seumpo had a trend for y = 9.2x-0.35, (B) Simpang Jaya  for y = 559.7x-0.5, (C) Beukah village for y = 142x-0.32 , (D) Sub watershed of Lut Tawar (Wih Nareh) for y = 1.3x-0.12 and (E) Sub watershed of Teupin Mane (Krueng Teumbo) for y = 1.94x-0.42. It also showed that the location of A, B, C, E had a higher slope and a decreased recharge pattern compared to the location of D (sub watershed of  Lut Tawar)  that tended to flat. The volume of groundwater recharge that occurred in a region (A and D) increased while the other location was very volatile. Moreover, recharge instability occurred in Krueng Teumbo. Therefore, it needed a clear direction for land use and functions of forests, especially in the recharge area, in order to maintain the balance of the hydrological cycle, and the quantity of groundwater. Keywords: groundwater recharge, seasonal recession method, base flow, stream flow, water resources Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/487 10.13170/aijst.2.1.487 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/487/408 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 2, No 1: January - April 2013 2088-9860 Title A name given to the resource Determining Groundwater Recharge from Stream Flow with Seasonal Recession Method Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Chairani, Susi Ferijal, T.; Department of Agricultural Engineering, Syiah Kuala University, Banda Aceh, Indonesia Heryanty, Ulva Date A point or period of time associated with an event in the lifecycle of the resource 2014-11-04 Description An account of the resource The objective of the present study was to predict the runoff in Seulimeum River sub watershed by utilizing an aggregation hydrology model. The method in this research consisted of field observation, collecting data and map, testing model, and analyzing data. Some parameters were used as the inputs on the model, such as: maximum storage, actual groundwater storage, soil moisture, and the constant of soil moisture k(t). The aggregation hydrology model was tested using 3 (three) statistical parameters, such as; determination coefficient (R2), biased percentage (PBIAS), and Nash-Sutcliffe coefficient (ENS). The result showed that the minimum runoff occured in 1998 was 70.22 mm and the maximum runoff occurred in 1987 was 759.12 mm. The model testing showed that the aggregation hydrology model had a good performance in predicting the discharge of Krueng Seulimemum Sub Watershed; the R2, P biased, and ENS resulted 0.92, -5.21%, and 0.90, respectively Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/1998 10.13170/aijst.3.3.1998 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/1998/pdf_5 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 3, No 3: September - December 2014 2088-9860 Title A name given to the resource Runoff Prediction Using an Aggregation Hydrology Model on Seulimum River Sub Watershed, Aceh Province, Indonesia Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Khalid, Mohd Sazali; Universiti Tun Hussein Onn Malaysia Yamin, Sulaiman; Universiti Tun Hussein Onn Malaysia Sari, Sri Adelila; Faculty of Teacher Training and Education Syiah Kuala University Date A point or period of time associated with an event in the lifecycle of the resource 2012-04-01 Description An account of the resource Abstract – Many students at diploma level are weak in mathematics even after spending eleven years in Malaysian education system. However, throughout the world there are research studies been done with mixed results using technology and collaborative learning. The objective of this paper is to analyze the effect of learning pre-algebra using interactive courseware with collaborative learning by using STAD set ups with interactive courseware using e-mail facilities during team discussion only. Quasi experimental type research was used. The gain score (differences between post and pre test) between the two equivalent groups were obtained. Diploma Information Technology first year students in two different intake years 2009 and 2010 in UTHM were employed. ‘t-test’ results revealed the second group using e-mail is statistically significantly inferior to the group using purely interactive multimedia courseware CDiCL only with STAD team discussion. On average participants experienced higher gain scores in the first group (Mean = 3.28, SE=0.433), than participants in the second group (M=0.77, SE=0.354). This difference was statistically significant (t (74) = 4.51, p Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/10 10.13170/aijst.1.1.10 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/10/10 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 1, No 1: January - April 2012 2088-9860 Title A name given to the resource A Study on Learning Pre-Algebra Using Interactive Multimedia Courseware Within Collaborative Learning Set-Up and E-Mail Interactions Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Zhang, Hong; College of Life Sciences, Shanxi Normal University, Linfen 041004, China Hu, Qing-Ping Date A point or period of time associated with an event in the lifecycle of the resource 2014-11-21 Description An account of the resource The effects of different factors on the yield of essential oil from were discussed, and the extraction conditions of essential oil from cumin seeds by salting out-steam distillation technology based on single-factor test and orthogonal experiment, as well as its antibacterial activities on several common food spoilage bacteria were studied in this paper. The results showed that, the impact order of the influence factors was liquid/solid ratio > distilling time > NaCl concentration, and optimized extraction conditions were as follows, liquid to material ratio 15:1, soaking time 1 h, 4% NaCl, steam distilling time 3 h. The yield of essential oil was up to 4.48% under these conditions. The results of antibacterial activity assays showed that the essential oil from cumin seeds exhibited the different antibacterial activities against some food borne pathogens, especially it presented the best inhibitory effect against Bacillus subtilis with the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) values of 6.25 and 12.5 mg/mL respectively, followed by Staphylococcus albus and Staphylococcus aureus, the lowest for Pseudomonas aeruginosa and Shigella dysenteriae Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/AIJST/article/view/2014 10.13170/aijst.3.3.2014 Language A language of the resource eng Publisher An entity responsible for making the resource available Graduate School of Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AIJST/article/view/2014/pdf_7 Source A related resource from which the described resource is derived Aceh International Journal of Science and Technology; Vol 3, No 3: September - December 2014 2088-9860 Subject The topic of the resource Cumin; Essential oil; Extraction; Antibacterial activity Title A name given to the resource Study on Salting out-Steam Distillation Extraction Technology and Antibacterial Activities of Essential Oil from Cumin Seeds Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article