1221 10 15608 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 Husin, Husni Date A point or period of time associated with an event in the lifecycle of the resource 2011-12-01 Description An account of the resource Crystalline sodium tantalate doped with La3+ ions (La/NaTaO3) has been successfully synthesized by sol-gel technique. The photocatalysts have been prepared by mixing of TaCl5, NaOH, and La(NO3)3.2H2O in the aqueous solution of H2O2. The resulting materials are characterized by X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), and transmission electron microscopy (TEM) to provide useful information about crystallinity and morphology. All samples are exactly indexed as the pure NaTaO3 orthorhombic structure with the space group Pcmn. The XRD spectra displayed a single-phase NaTaO3 structure without any impurity phase, suggesting that lanthanum is uniformly incorporated into the NaTaO3 lattice. TEM images indicates that the particle sizes of the La-doped NaTaO3 powders are approximately 30-80 nm, while the particle sizes of the non-doped NaTaO3 are around 80-250 nm. Doping lanthanum in the NaTaO3 is able to prevent agglomeration, result in particle size, and better crystallinity. The La/NaTaO3 crystal structures reveal that a certain amount of lattice distortion due to the La3+ ions occupying the Na+ sites results in the increase of crystallite size. Powder formation mechanisms for both non-doped NaTaO3 and La-doped NaTaO3 are proposed based on the experimental results.Keywords: La-doped sodium tantalum oxide, photocatalyst, sol-gel, perovskite, orthorhombic 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/RKL/article/view/742 Language A language of the resource eng Publisher An entity responsible for making the resource available Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia Relation A related resource http://jurnal.unsyiah.ac.id/RKL/article/view/742/696 Source A related resource from which the described resource is derived Jurnal Rekayasa Kimia & Lingkungan; Vol 8, No 2 (2011): Jurnal Rekayasa Kimia & Lingkungan; 60-65 2356-1661 1412-5064 Title A name given to the resource Preparasi dan karakterisasi fotokatalis NaTaO3 didoping ion lantanum (La/NaTaO3) dengan metode sol-gel Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource 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 Lubis, Surya Date A point or period of time associated with an event in the lifecycle of the resource 2009-06-01 Description An account of the resource Cu/Silica gel catalyst preparation by using silica content which is obtained from Sabang natural crystobalit has been done. Isolated silica from crystobalit is reacted with natrium hidroxide to produce silicate natrium that reacted further with sulphate acid to produce silica gel. Silica gel is characterized by infra red spektroscopy dan BET test. BET test result showed that silica gel obtained has specific surface area 260,04 m2/gram and ion Cu  impregnation into silica gel pores produce Cu/silica gel catalyst with spesific surace area 158,53 m/gram ith Cu2+ metal content = 193 ppm. Catalyst activation test Cu/silica gel at dehidrogenation reaction of etanol to produce asetaldehide was done at temperature 100oC – 300oC. Reseach showed that the highest asetaldehide consentration (20,24%) is obtained at temperature 300oC.  Keywords: asetaldehide, crystobalit, Cu/silica gel, dehidrogenation, ethanol 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/RKL/article/view/64 Language A language of the resource eng Publisher An entity responsible for making the resource available Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia Relation A related resource http://jurnal.unsyiah.ac.id/RKL/article/view/64/59 Source A related resource from which the described resource is derived Jurnal Rekayasa Kimia & Lingkungan; Vol 7, No 1 (2009): Jurnal Rekayasa Kimia & Lingkungan 2356-1661 1412-5064 Title A name given to the resource Preparasi Katalis Cu/Silika Gel dari Kristobalit Alam Sabang serta Uji Aktivitasnya pada Reaksi Dehidrogenasi Etanol Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource 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 Saiful, .; Syiah Kuala University Saleha, Siti; Syiah Kuala University Salman, . Date A point or period of time associated with an event in the lifecycle of the resource 2013-12-31 Description An account of the resource Preparation of edible film from carrageenan has been studied in this research.  The edible films were made by phase inversion method with various carrageenan concentrations of 1 %, 1.25 %, 1.5 %, and 1.75 % (b/v) and palm oil as plasticizer with variation concentration of 10%, 20% and 30% (v/v). The edible films were characterized for thickness, tensile strength, elongation, oxygen permeability, water absorption capacity, and solubility. The edible film has been applied for slice apple packaging. The optimize edible films structure were obtained with the carrageenan and palm oil compositions of 1.25% and 10% respectively. The characteristics of the edible films have thickness of 0.23 mm, tensile strength of 102.50 kgf/mm2, elongation of 7.04%, oxygen permeability of 7.646 x 10-19 cm3.cm/cm2.s.cmHg. The color brightness test showed significantly different colors at the confidence level of 99.9% and the edible film can prevent 30.7% of weight losses. Edible film can maintain  vitamin C of  99,853%. 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/AICS-SciEng/article/view/1750 Language A language of the resource eng Publisher An entity responsible for making the resource available Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AICS-SciEng/article/view/1750/1645 Source A related resource from which the described resource is derived Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter; Vol 3, No 3 (2013): Addendum 2089-208X Title A name given to the resource Preparation and characterization edible film packaging from carrageenan 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 PARYATI, SAYU P.Y.; Medical Faculty, Jenderal Achmad Yani University, Jalan Terusan Jenderal Sudirman, Cimahi; Indonesia. NAWANGSIH, EKA N. RAKHMAT, IIS I. Date A point or period of time associated with an event in the lifecycle of the resource 2014-12-30 Description An account of the resource Serology remains the only way to monitor the effectiveness of vaccination of humans and animals against rabies. Many techniques for determining the level of rabies antibodies have been described, and all of the methods used rabies viruses as antigen. Indeed attenuated viruses can revert to a more virulent form, and inactivated virus may produce serious side effects. Anti-idiotype Ab can induce protective immune response against rabies virus, its means that anti-idiotype Ab can be used as surrogate antigen in serological test.The aim of this study is to prepare the anti-idiotype antibody (anti-idiotype Ab) as diagnostic kit in rabies serological test. Polyclonal anti-idiotype Ab were prepared in laying chickens and purified using affinity chromatography column for IgY. Rabbit anti dog immunoglobuline were prepared used New Zeeland White strain, and dog anti rabies serum were prepared from rabies immunized dog. For the preparation of the kit, it takes a few stages, i.e. the making of stocks A, stocks B and prototype diagnostic kit. Stocks A is a mixture of S. aureus Cowan I intact in solution of Tris Buffer HCl with rabbit anti dog serum in various comparisons (v/v). Stocks B is a mixture of rabies anti-idiotype Ab with rabies antibody (IgG anti rabies) are harvested from dog.Comparison of the obtained between whole S. aureus Cowan I and rabbit serum anti dog is 4~6:2~4. Optimization of stocks A and B based on the principle as follows: a merger of stocks A and B must not cause coagglutination. Formulation of aqueous stocks A and B will be a candidate when the diagnostic kits on the positive control produces coagglutination and negative controls do not produce coagglutination. The conclusions of this study is the anti-idiotype antibody can used and prepared as kit diagnostic with the principle of coagglutination by utilizing A protein of S. aureus. 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/AICS-SciEng/article/view/2551 Language A language of the resource eng Publisher An entity responsible for making the resource available Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AICS-SciEng/article/view/2551/2410 Rights Information about rights held in and over the resource Copyright (c) 2015 Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter Source A related resource from which the described resource is derived Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter; Vol 4, No 2 (2014): Life Sciences; 138-143 2089-208X Title A name given to the resource PREPARATION OF ANTI-IDIOTYPE ANTIBODY AS DIAGNOSTIC KIT IN RABIES SEROLOGICAL TEST Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 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 Rosnelly, C. M. Date A point or period of time associated with an event in the lifecycle of the resource 2011-12-30 Description An account of the resource Cellulose acetate ultrafiltration membrane is one of kinds process of membrane which has been utilized in separation and purification processes. Cellulose acetate can be obtained from acetylation of cellulose sengon wood (Paraserianthes falcataria). Wood Sengon was used because it has potential as a raw material. There are three steps of cellulose diacetate manufacturing process: (1) activation of cellulose using acetic acid, (2) acetylation using acetic anhydride as reactant and sulfuric acid as catalyst, (3) hydrolysis. At each operating process was observed at 50oC. Preparation of cellulose diacetate membrane using phase inversion methode by addition of cellulose diacetate as polymer; N,N-Dimethyl formamide (DMF) as solvent, water as non-solvent, and Polyethylene glycol (PEG). Membrane pore size was determined by measuring Molecular Weight Cut Off (MWCO) using Dextran and Bovin Serum Albumine (BSA) as standard solution. Membrane morphology was observed by Scanning Electrone Microscope (SEM). Cellulose acetate of acetyl content of 39.66% and number average molecular weight 130,221 Da was obtained 30 minutes of activation time; one hour acetylation, and 15 hours hydrolysis. The addition of PEG produced a thickner layer and suppress the formation of macrovoid. SEM analysis shows a denser structure membrane morphology with better regularity of pore shape. The resulting membranes which were coagulated at lower temperature shows dense structure. High flux with low rejection obtained from the membrane with greater porosity and pore distribution. MWCO determination was based on the value of 80% rejection of dextran and BSA standard solution and the obtained pore size ranges obtained ≤ 67 kDa, and is still categorized as  ultrafiltration membrane 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/AICS-SciEng/article/view/1951 Language A language of the resource eng Publisher An entity responsible for making the resource available Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AICS-SciEng/article/view/1951/1889 Source A related resource from which the described resource is derived Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter; Vol 1, No 2 (2011): Engineering 2089-208X Title A name given to the resource Preparation of asymetric cellulose acetate membrane by phase inversion method of cellulose pulp from wood of sengon (Paraserianthes falcataria) 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 Resource of Excellence 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 Marwan, Suhendrayatna, Indarti, E. Date A point or period of time associated with an event in the lifecycle of the resource 2015 Identifier An unambiguous reference to the resource within a given context http://uilis.unsyiah.ac.id/~unsyiana/index.php?p=show_detail&id=30 Language A language of the resource en Publisher An entity responsible for making the resource available Scopus Title A name given to the resource Preparation of biodiesel from microalgae and palm oil by direct transesterification in a batch microwave reactor 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 Kumar Biswas, Biplob Inoue, Katsutoshi Ohto, Keisuke Harada, Hiroyuki Kawakita, Hidetaka 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 toxicity of arsenic is known to be a risk to aquatic flora and fauna and to human health even in relatively low concentration. In this research an adsorption gel was prepared from agricultural waste material (orange waste) through simple chemical modification in the view to remove arsenic (V) from water. Orange waste was crushed into small particles and saponified with Ca(OH)2 to prepare saponified orange waste, which was further modified by immobilizing gadolinium(III) to obtain desired adsorption material (Gd(III)-immobilized SOW gel). The effective pH range for arsenic adsorption was found to be 7.5 – 8.5. Adsorption capacity of the gel was evaluated to be 0.45 mol-arsenic (V)/kg. Dynamic adsorption of arsenic (V) in column-mode was conducted and a dynamic capacity was found to be 0.39 mol/kg. Elution of arsenate was tested after complete saturation of the column packed with gadolinium-immobilized orange waste adsorption gel. A complete elution of arsenate was achieved with the help of 1 M HCl and 28 times pre-concentration factor was attained. This study showed that a cheap and abundant agro-industrial waste material could be successfully employed for the remediation of arsenic pollution in aquatic environment.Keywords: Arsenic; Orange waste; Gadolinium(III); Adsorption; Elution. 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/1388 10.13170/aijst.3.2.1388 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/1388/1335 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 Title A name given to the resource Preparation of Metal Immobilized Orange Waste Gel for Arsenic(V) Removal From Water 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 Adlim, M. Hasan, . Fitri, Zarlaida Amri, Yulida Sari, Martina Mahya, Saiful Date A point or period of time associated with an event in the lifecycle of the resource 2011-12-30 Description An account of the resource Teaching chemistry must include some learning skills in scientific works. The students must have experience conducting small research in chemistry to train them the scientific methods. Some chemistry projects have been carried out by the students of teaching training college (FKIP) as called pre-service teachers in chemistry subject.  The students were given research problem that is how to formulate a simple sensor for detection of formalin in contaminated food. The students were asked to review literature on the composition and analysis technique of formalin. The students wrote the research proposal and presented their proposal in front of four reviewers before they start conducting research. The project of formalin sensor preparation was started with studies of the active reagent composition in liquids phase, immobilizing the active reagent in soft media, and following with studies of the sensor sensitivity toward formalin contamination in food. The Schiff Fuchsine (SF) and NASH methods for aldehyde determination were chosen as the basic theory for formalin determination.  Schiff Fuchsine (SF) in diluted sulfuric acid solution was kept overnight before use.  The media for holding of the reagent was cotton coated with chitosan, then it was pasted in tacon foil, this sensor was called forpastrip (student project-1). It could detect formalin as low as 2% (v/v) of formalin or equivalent with 0,8% of formaldehyde in contaminated food and the expired date was 10 weeks. The forpastrips was tested on food and the chemical interference was also studied (student project-2). Another project was also carried by replacing the cotton with synthetic felt and this formula was recorded as student project-3. The SF reagent immobilized in synthetic felt coated by chitosan was inserted into narrow-plastic straws. The sensitivity of this sensor increased and the detection limit as low as 0.25% (v/v) of formalin in contaminated food and the expired date was more than 12 weeks. The forth project was replacing SF with NASH reagent immobilized in cotton coated by chitosan and inserted in narrow-plastic straws. The detection limit was 0.015% (v/v) of formalin in contaminated food. All Sensors were still effective to detect formalin in sample although the sample contained of sugar, salt, fat and protein as the impurity. The research findings were written by students in their final report (script, like a thesis) after approved by the two supervisors. They students then presented their research in comprehensive exam in front of reviewers before they were graduated. Having interviews with students, they claimed that they have experience in conducting research, have followed all scientific methods. They said the research theme is very interesting, simple, contextual and it might be applied in high schoo 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/AICS-SciEng/article/view/1943 Language A language of the resource eng Publisher An entity responsible for making the resource available Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/AICS-SciEng/article/view/1943/1881 Source A related resource from which the described resource is derived Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter; Vol 1, No 2 (2011): Engineering 2089-208X Title A name given to the resource Preparations of chemical sensors for simple formalin detection in contaminated food (A model for final project works for pre-service teachers in chemistry subject) 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 ETD 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 Anti Salawati Date A point or period of time associated with an event in the lifecycle of the resource 2014 Description An account of the resource Banda Aceh Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=9624 Publisher An entity responsible for making the resource available Fakultas FKIP Title A name given to the resource PREPOSISI DALAM BAHASA JULU 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 Suharyati, Sri Hartono, Madi Date A point or period of time associated with an event in the lifecycle of the resource 2011-09-01 Description An account of the resource Penelitian ini bertujuan mengetahui jenis bahan pengencer yang paling baik untuk mempertahankan kualitas sperma sapi Limousin selama penyimpanan dan pembekuan. Dalam penelitian ini digunakan Rancangan Acak Kelompok ®(RAK) dengan 3 penggunaan bahan pengencer yaitu P =Andromed ; P =tris–kuning telur; P =susu skim, dan 4 kelompok 1 2 3 ®waktu koleksi sebagai ulangan. Hasil penelitian menunjukkan pengencer Andromed memberikan pengaruh terbaik ® terhadap kualitas spermatozoa. Motilitas spermatozoa dengan pengencer Andromed selama penyimpanan 18 jam, setelah ekuilibrasi, dan setelah thawing masing-masing adalah 61,45; 73,13; dan 48,13%. Persentase spermatozoa hidup dengan ® pengencer Andromed selama penyimpanan 18 jam, setelah ekuilibrasi, dan setelah thawing masing-masing adalah 83,25; ® 81,88; dan 55,53%. Persentase spermatozoa abnormal dengan pengencer Andromed selama penyimpanan 18 jam, setelah ekuilibrasi, dan setelah thawing masing-masing adalah 4,60; 10,73; dan 11,70%. 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/JKH/article/view/355 10.21157/j.ked.hewan.v5i2.355 Language A language of the resource eng Publisher An entity responsible for making the resource available Syiah Kuala University Relation A related resource http://jurnal.unsyiah.ac.id/JKH/article/view/355/340 Source A related resource from which the described resource is derived Jurnal Kedokteran Hewan - Indonesian Journal of Veterinary Sciences; Vol 5, No 2 (2011): J. Ked. Hewan Jurnal Kedokteran Hewan; Vol 5, No 2 (2011): J. Ked. Hewan 2502-5600 1978-225X Title A name given to the resource PRESERVASI DAN KRIOPRESERVASI SEMEN SAPI LIMOUSIN DALAM BERBAGAI BAHAN PENGENCER Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource Rights Information about rights held in and over the resource Copyright (c) 2016 by author and J. Ked. Hewan http://creativecommons.org/licenses/by-sa/4.0