arulpm/tripletsmall huggingface dataset:
Judul: Ekstraksi, karakterisasi dan aplikasi garam alginat sebagai penstabil pada minuman sari buah belimbing (Averrhoa carambola L.)
Abstrak: Minuman sari buah belimbing (Averrhoa carambola L.) merupakan minuman yang menyehatkan, namun belum banyak beredar di pasaran karena cepat mengalami kerusakan. Salah satu kerusakan yang sering terjadi adalah terjadi ketidakstabilan sari buah selama penyimpanan. Oleh sebab itu dilakukan penambahan garam alginat sebagai bahan penstabil dalam minuman sari buah belimbing selama penyimpanan pada penelitian ini. Tujuan penelitian ini adalah untuk mempelajari proses ekstraksi garam alginat sebagai salah satu upaya pemanfaatan rumput laut coklat (Sargassum sp.) yang diaplikasikan sebagai penstabil dalam pembuatan minuman sari buah belimbing (Averrhoa carambola L.). Tujuan Khususnya anatara lain untuk mempelajari proses ekstak garam alginat yang ditambahkan pada minuman sari buah belimbing serta untuk mengetahui tingkat stabilitas yang dihasilkan garam alginat pada minuman sari buah tersebut
Keyword: 

Judul: Kajian Ekstraksi Alginat dari Rumput Laut Sargassum sp.  Serta Aplikasinya Sebagai Penstabil Es Krim
Abstrak: Rumput laut merupakan salah satu sumberdaya hayati laut Indonesia yang mempunyai potensi cukup baik untuk kebutuhan didalam negeri maupun ekspor. Salah satu rumput laut di Indonesia yang bernilai ekonomis adalah Sargassum sp.. Sargassum sp. Sangat potensial untuk dikembangkan dan dimanfaatkan sebagai sumber alginat.
Keyword: 

Judul: Hamiltonian formulation for linear waves motion in two layers fluid
Abstrak: The surface wave could be considered as a wave that separates two fluids, namely water and air. Based on this assumption, it is introduced the interfacial wave, a wave between two layers of fluid with different density. The formulation of interfacial waves motion begins with deriving the base equation of irrotational ideal fluid. Furthermore, according to irrotational fluid assumption, the base equation can be stated in velocity potential. In this derivation, the fluids domain is assumed to be restricted by rigid lid boundary conditions, both at the upper and lower limit. Therefore, the interfacial waves motion can be explained in a hamiltonian formulation. In the hamiltonian formulation, total energy is defined as the sum of kinetic and potential energy. The hamiltonian system is obtained from reduction of kinetic energy by using the Dirichlet Neumann Operator. The resulted kinetic energy equation is nonlinear. Therefore, this form is linearized by first part of the Taylor expansion. This linearization gives a dispersion relation of linear wave. Based on this dispersion relation, the phase speed of the linear wave depends on the density ratio of the two layers fluid.
Keyword:
Judul: Faktor-faktor yang Memengaruhi Realisasi Kredit Usaha Rakyat (KUR) pada Sektor Agribisnis di BRI Unit Ciomas Bogor.
Abstrak: Penelitian ini bertujuan untuk mendeskripsikan karakteristik debitur kredit usaha rakyat (KUR) pada sektor agribisnis di BRI Unit Ciomas dan menganalisis faktor-faktor apa saja yang memengaruhi realisasi kredit usaha rakyat (KUR) pada sektor agribisnis di BRI Unit Ciomas. Lokasi penelitian ini di BRI Unit Ciomas yang terletak di Jl Raden Syarif Bustaman No 6C, Empang, Bogor. Terdapat 100 responden yang ditentukan dengan menggunakan teknik simple random sample yang diambil secara acak dari total populasi. Metode analisis yang digunakan adalah analisis deskriptif untuk mendeskripsikan karakteristik debitur dan analisis regresi linier berganda yang menghasilkan nilai R-sq sebesar 73.4 persen. Dari sepuluh variabel yang digunakan terdapat lima variabel yang berpengaruh signifikan terhadap realisasi KUR yaitu usia, pengalaman kredit, pendapatan bersih, aset usaha dan terakhir agunan.
Keyword: kredit, agribisnis, karakteristik debitur, regresi

Judul: Faktor-Faktor yang Mempengaruhi Realisasi Kredit Usaha Rakyat di Sektor Agribisnis (kasus pada BRI unit Cijeruk, Bogor)
Abstrak: Kredit Usaha Rakyat (KUR) merupakan program fasilitas pembiayaan pemerintah yang dapat diakses oleh usaha mikro, kecil dan menengah yang memiliki usaha yang layak namun belum bankable. Tingkat realisasi KUR pada BRI unit Cijeruk relatif rendah (54.6 persen), sehingga perlu dilakukan penelitian mengenai tingkat realisasi KUR. Tujuan penelitian ini menganalisis faktor-faktor yang mempengaruhi realisasi KUR di sektor agribisnis dan mengetahui apakah prosedur penyaluran KUR di BRI unit Cijeruk sudah sesuai dengan ketentuan Bank BRI. Hasil analisis statistik menunjukkan bahwa faktor-faktor yang berpengaruh signifikan terhadap realisasi KUR yaitu, pengalaman kredit, lama usaha, Re-payment Capacity, dan jangka waktu pinjaman. Besarnya realisasi KUR paling responsif terhadap perubahan jangka waktu pinjaman dengan nilai elastisitas sebesar 0.54. Hal ini memiliki arti bahwa jangka waktu pinjaman yang semakin lama akan memberikan pengaruh yang lebih besar terhadap nilai realisasi KUR dibandingkan dari variabel lainnya.
Keyword: micro credit, realization, regresion, elasticity

Judul: Hydroxyapatite-Chitosan Composite Coating on Stainless Steel 316 to Improve Corrosion Resistance
Abstrak: Metals that were used in bone implantation should have good corrosion resistance that were not easily corroded when implanted into the body. Metal corrosion resistance of stainless steel 316 can be enhanced through the metal coating by hydroxyapatite-chitosan composite with composition ratio of hydroxyapatite (gram) and chitosan 3% (mL) 0.2:0, 0.2:0.1, 0.2:0.5, 0.2:1.0, and 0.2:1.5. Besides improving the corrosion resistance of metal, the presence of chitosan also maintain the position of hydroxyapatite on metal surfaces. Corrosion resistance increases with increasing amount of chitosan added and the best composition of hydroxyapatite-chitosan composite was 0.2:1.0.
Keyword:
Judul: Purifikasi Parsial dan Karakterisasi Lakase dari Isolat Baru Leiotrametes flavida Strain ZUL62.
Abstrak: Sebanyak lima jenis isolat fungi telah diisolasi dari Hutan Kerangas di Bangka Belitung. Penapisan untuk isolat penghasil lakase terbaik dilakukan dalam dua tahapan penapisan. Isolat fungi pelapuk putih Leiotrametes flavida Strain ZUL62 menghasilkan aktivitas lakase tertinggi selama 4 hari dengan media fermentasi padat ampas sagu (39.95 U/mL). Lakase dipurifikasi dengan pengendapan 40-60% amonium sulfat menghasilkan yield sebesar 8.05% dengan kemurnian 6.57 kali (aktivitas spesifik sebesar 5122.410 U/mg). Aktivitas maksimum lakase diperoleh pada pH 5 dan suhu 40 oC. 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) atau ABTS digunakan sebagai substrat menunjukan parameter kinetika enzim dengan Vmaks sebesar 2.25 μmol/menit dan Km 3.42 mM. Penambahan ion Mg2+, Mn2+, dan Zn2+ meningkatkan aktivitas lakase, sedangkan NaN3 menginhibisi enzim sepenuhnya.
Keyword: ampas sagu, karakterisasi, lakase, penapisan, purifikasi

Judul: Karakterisasi Lakase dari Leiotrametes flavida ZUL62 Hasil Fermentasi Media Ampas Sagu Aren (Arenga pinnata).
Abstrak: Lakase merupakan jenis enzim oksidoreduktase dengan kemampuan mengoksidasi berbagai gugus fenolik dengan menggunakan oksigen sebagai akseptor elektronnya. Penelitian ini bertujuan menentukan karakteristik enzim lakase Leiotrametes flavida ZUL62 hasil pemurnian menggunakan kolom desalting AKTA Start yang diproduksi pada fermentasi media padat ampas sagu aren (Arenga pinnata). Produksi lakase dengan aktivitas spesifik tertinggi dihasilkan oleh Leiotrametes flavida ZUL62 pada hari keempat (19.76 U/mL). Lakase dimurnikan dengan presisipitasi ammonium sulfat dan dilanjutkan pemurnian menggunakan kolom Sephadex G-25 HiTrap desalting AKTA Start mencapai kemurnian 4.079 kali, Yield 2.145%, dan aktivitas spesifik 1875.888 U/mg. Aktivitas optimum lakase Leiotrametes flavida ZUL62 pada pH 5 dan suhu 50°C. Ion logam Cu2+ dan Mn2+ berperan sebagai aktivator, logam Fe2+ dan NaN3 sebagai inhibitor lakase. Lakase Leiotrametes flavida ZUL62 memiliki Km untuk substrat ABTS sebesar 0.1138 mM, Vmaks sebesar 14.63238 U/mL.
Keyword: karakterisasi, lakase, Leiotrametes flavida ZUL62, produksi, purifikasi

Judul: Implementation of Spatio-Temporal Change Query in Relational Database.
Abstrak: Geographic object changes in various views. Object changes are recorded using a model of static storage. No historical connection between old version data and new version data has been built. For that, a storage model of spatio-temporal queries that can analyze spatio-temporal changes has been developed. The object changes the geometry are grouped according to the taxonomy of Spatio-Temporal Pattern Change. This research has been able to apply the query patterns change including born, expand, merge, contract, split, normal and die. This query based on geometric (area) changes. The implementation of spatio-temporal change queries represents an object changes continuously with easy, change detection is done by comparing two versions of data. Keyword: spatio-temporal change query, spatio-temporal change pattern.
Keyword:
Judul: Pengaruh Pengembalian Biomassa Bangkuang terhadap Sifat Tanah dan Pertumbuhan Jagung
Abstrak: Tujuan penelitian ini untuk mempelajari pengaruh pengembalian biomassa bangkuang terhadap kesuburan tanah dan pertumbuhan serta serapan hara jagung. Penelitian ini dilakukan di Laboratorium Rutin dan Rumah Kaca Jurusan Tanah, dimulai sejak bulan Januari sampai April 2000.
Keyword: 

Judul: Pengaruh Pengembalian Biomassa Bangkuang (Pachyrhizus erosus L.) terhadap Pertumbuhan dan Serapan Hara N, P dan K Tanaman Jagung (Zea mays L.) pada Tanah Latosol (Inceptisol) Ciomas.
Abstrak: Tujuan penelitian ini adalah mempelajari pengaruh pengembalian biomassa bangkuang terhadap pertumbuhan dan serapan hara N, P dan K tanaman jagung. Penelitian ini dilakukan di rumah kaca dan laboratorium Jurusan tanah, Fakultas Pertanian, Institut Pertanian Bogor. Penelitian ini dimulai dari Bulan Januari sampai April tahun 2000. Bahan yang digunakan dalam penelitian adalah tanah Latosol (Order Inceptisol) yang telah ditanami bangkuang dan yang tidak ditanami tetapi letaknya bersebelahan dengan yang ditanami bangkuang. Tanah berasal dari Kp. Sukarnulya (Tanah Latosol I=T1) dan Kp. Bojong (Tanah Latosol 2=T2). Keduanya berasal dari Desa Ciapus, Kec. Ciomas, Kab. Bogor. Varietas bangkuang adalah varietas lokal bogor dan jagung adalah varietas Pioneer 7
Keyword: 

Judul: Sintesis dan Pencirian Senyawa 4-Dodekanadioilbis(1-fenil-3-metil-5-pirazolon) sebagai Ionofor untuk Penentuan Ion Lu3+ dengan Teknik Elektrode Selektif Ion
Abstrak: Ion selective electrode (ISE) as an alternative potentiometric method is used widely in determining Lu3+. The success of this method depends on the ionophor used on the ISE. The compound of 4-dodecanedioylbis(1-phenyl-3-methyl-5-pyrazolone) or H2DdBP as pyrazolone derivatives will be used as ionophor on ISE-Lu3+. H2DdBP had been successfully synthesized by Jensen’s method. This method involved reaction of 1-phenyl-3-methyl-5-pyrazolone and dodecanedioyl chloride in basic condition. A compound was produced as a solid substance and was purified by recrystallization using chloroform-ethanol. High performance liquid chromatogram showed that the compound was pure. The compound was in keto form with melting point range of 150-152ºC. Infrared spectra showed vibration peaks (cm-1) were 3451 (br, OH), 1624 (s, C=O), 1589 (s, phenyl C=C), 1558 (s, pyrazolone ring). Chemical shifts (Hz) for 1H-NMR were 7.81–7.84, 7.43–7.46, 7.26–7.290 (m, 10H, Ph); 2.72–2.75 (t, 4H, (CH2)2); 2.47 (s, 6H, CH3); 1.71–1.76 (m, 4H, (CH2)2); 1.32 (m, 12H, (CH2)6). All of these properties showed the characteristics of H2DdBP. Nernst factor of ISE-Lu3+ for two repetitions were 10.40 mV/decade and 8.60 mV/decade which showed that ISE-Lu3+ had good response in determining Lu3+.
Keyword:
Judul: Perbandingan Model Pertumbuhan Tumor Dengan Metode Pengobatan  Virotherapy Dan Radiovirotherapy
Abstrak: In this paper, the study was about the stability analysis and comparison of tumour growth model under the Virotherapy and Radiovirotherapy treatments. The effect of parameter values on the tumor growth for both methods presented in numerical solutions. The dynamics of tumour growth under the virotherapy method was affected by the rate of cell death and the rate of virus reproduction. While the dynamics of tumour growth with radiovirotherapy method was affected by the radiation dose and virus particles infecting the tumours. Based on the analysis of models of tumor growth, it is not possible for the therapy to achieve full recovery or to have the whole tumor cells dinimished, but possibly to slow the tumour cell growth.
Keyword: 

Judul: Modeling of tumor cells dynamics in a therapy with oncolytic virus.
Abstrak: It is widely believed that virus is a major cause of many diseases. However, recent studies have shown that some viruses have anti-tumor ability, so that they can be used for metastatic tumor treatment. One of these anti-tumor viruses is oncolytic virus. The virus is important in the treatment of tumor cells, because it can infect and break the tumor cells without damaging the normal cells. Interactions between tumors and oncolytic viruses are very complex and nonlinear. Healing tumor cells with oncolytic virus can be modeled mathematically, which describes an interaction between the tumor cells infected with oncolytic virus and the other tumor cells that are not infected. In this work the above interaction model will be discussed. The model depends on some parameters. It has been shown that different parameter values will generate different behaviors of the tumor cells.
Keyword: 

Judul: Pembuatan Komponen Perekat Lateks Pekat - Ureaformaldehida untuk Kayu Lapis
Abstrak: Kayu lapis merupakan salah satu komoditas non migas yang sangat penting, prospek cerah sebagai komoditas ekspor sehingga dapat menambah devisa yang besar bagi negara. Komponen utama kayu lapis adalah finir dan perekat. Perekat yang selama ini banyak digunakan (90%) adalah ureaiormaldehida. Berdasarkan informasi dari PT Mutuagung Lestari, perusahaan pengujian dan sertifikasi kayu lapis, penggunaan ureaformaldehida sudah mulai tidak disukai dan akan ditinggalkan oleh konsumen luar negeri. Produk olahan kayu yang menggunakan ureaformaldehida tidak tahan terhadap kondisi dan suhu ekstrem sehingga melepaskan emisi yang berbahaya bagi lingkmgan.
Keyword:
Judul: Isolasi dan Identifikasi Salmonella sp. pada Reptil.
Abstrak: Salmonella sp. is a zoonotic pathogenic agent. The incidence of salmonellosis can be spread by exotic pets. Microorganism infection in humans correlates with the popularity of exotic pets. This research aims to determine the presence of Salmonella on reptiles as a spreading factor through direct contact with humans. Cloacal skin swab of reptiles in one of petshops in Dramaga, Bogor were used as samples. This research was conducted through steps: isolation, presumptive test, and confirmation test. The result of this research showed that the prevalence of Salmonella on exotic animals especially reptiles in the mentioned pet shop is 7.5%. The positive results are mostly acquired from samples derived from snakes.
Keyword: isolation, identification, reptile, Salmonella sp., skin swab

Judul: Quantitative Analysis of Salmonella in Broiler Chiken Skin Sold in Bogor
Abstrak: One of the most popular meat that can be found in Indonesia is chicken meat. Chicken meat contains a lot of nutrients for human growth but can be dangerous if it is not perfectly cooked. Salmonella can cause disease in the digestive system. Salmonella bacteria lives in the digestive tract of humans and animals and can spread through food, especially meat, eggs, and milk (foodborne disease). Salmonella is known as a zoonotic agent, which means the disease can be transmitted from animals to humans. The aim of this study is to obtain the number of Salmonella in the chicken skin that is sold in wet-markets, supermarkets, traditional and modern chicken slaughterhouse in Bogor. This study was conducted by sampling chicken carcass from each place then followed by isolation and quantitative analysis of Salmonella from the breast and back regions of the chicken skin by the most probable number (MPN) method. The results showed that the number of Salmonella in the wet-market had the highest which is 586.8 MPN/g compared to other places and the back region of chicken had the highest number of Salmonella which is 315.1 MPN/g compared to the other parts of the skin.
Keyword: foodborne disease, most probable number (MPN), Salmonella, zoonosis

Judul: Metrik Einstein (Anti-) Self-Dual Berdimensi Empat dengan Metode Cartan
Abstrak: Gravitational field equation can be formulated in differential forms (differential geometry), which describes gravity as a manifestation of the curvature of space-time. Curvature of space-time is characterized by a metric that satisfies the gravitational field equation. With differential forms it can be formulated the (anti-) self-dual Einstein equation, which is a modification of the Cartan structure in (anti-) self-dual basis. Calculation of (anti-) self-dual metric with (anti-) self-dual Einstein equation is simpler than the calculation using Christoffel symbols.
Keyword:
Judul: Penyelenggaraan Makanan, Daya Terima, dan Konsumsi Pangan Lansia di Panti Sosial Tresna Werdha Salam Sejahtera Bogor
Abstrak: The objective of this research is study the food service, the acceptance of food and food consumption of the elderly in Panti Sosial Tresna Werdha Salam Sejahtera Bogor. The research used a cross sectional study design that was held in November to Desember 2011. The number of sample in this research was taken from 32 elderly. The results showed that the system of the food service in Panti Sosial Tresna Werdha Salam Sejahtera Bogor were good enough. The cycles of the meal is seven days with four times meal, each contains three times main course and one time snack food. Most of them like the meal. Based on the correlation test by Spearman, there were a significant (p<0,05) relationship between male samples and food acceptance, but there were no significant (p>0,05) relationship between food acceptance and nutrients adequacy level.
Keyword: 

Judul: Konsumsi Pangan, Aktivitas Fisik, Status Gizi dan Status Kesehatan Lansia di Panti Sosial Tresna Werdha Salam Sejahtera Bogor
Abstrak: The objective of this study was to learn and to analyze food consumption, physical activity, nutritional status and health status of the elderly in Panti Sosial Tresna Werdha Salam Sejahtera Bogor. The design of this study used cross sectional study. The number of samples obtained as many as 32 elderly. The results showed that the sufficiency level of energy was normal category, protein was in high category, vitamin A and C were in sufficient category and then Ca and Fe classified as defficient category. The nutritional status of most male sampels was obese-I while female was normal. Most of the sampels physical activities classified as mild. Most diseases for the past 6-12 months on male samples were diabetes melitus and hypertension on female samples. Most of either male or female samples had a lower morbidity score with high health status. The result of Pearson correlation test showed that the energy and nutrients intake had no significant relationship with nutritional status and health status (p >0.05) either nor between physical activity with nutritional status and health status, and nutritional status with health status (p >0.05).
Keyword: 

Judul: Embriogenesis ikan buta (Astyanax fasciatus)
Abstrak: Ikan buta Astyanax fasciatus adalah spesies ikan unik dari famili Characidae yang menempati perairan dalam gua di Wilayah La Cueva Chica-San Luis Potasi-Mexico. Ikan ini memiliki mata yang tereduksi (Blind Cavefish) dan warna kulit merah muda, pucat serta mengkilap.
Keyword:
Judul: Upaya Menurunkan Kandungan Timbal (Pb) Ikan Manyung (Arius Thalassinus) dan Evaluasi Mutu Jambal Roti Yang dihasilkan
Abstrak: Semakin pesatnya pembangunan yang dilaksanakan terutama dibidang industri dapat mempengaruhi kualitas lingkungan terutama perairan, yang dapat menyebabkan timbulnya pencemaran. Biota air yang hidup di lingkungan tercemar secara biologis akan mengakumulasi logam tersebut dalam jaringan tubuhnya.
Keyword: 

Judul: Kandungan Timbal di Perairan Pesisir dan Tegakan Mangrove Muara Angke DKI Jakarta dan Blanakan Kabupaten Subang
Abstrak: Timbal (Pb) adalah jenis logam berat dengan daya toksisitas tinggi yang dapat dijadikan parameter pencemaran lingkungan. Penelitian ini dilakukan pada bulan Oktober 2014 dengan tujuan untuk mengetahui pengaruh timbal (Pb) air laut di sekitar kawasan mangrove terhadap akumulasi logam berat pada vegetasi mangrove (Rhizophora sp. dan Avicennia sp.), serta sedimen di kawasan mangrove Muara Angke dan kawasan mangrove Blanakan. Metode yang digunakan mengidentifikasi kandungan timbal pada sampel adalah AAS Kandungan timbal yang terdeteksi dalam air laut di kedua lokasi bernilai <0.006 ppm, sedangkan pada Rhizophora sp. dan Avicennia sp. dikedua lokasi memiliki nilai yang sama yaitu <0.01 ppm. Kandungan timbal pada sedimen di Blanakan memiliki kisaran 0.005 – 3.36 ppm, sedangkan pada Muara Angke memiliki kisaran 34.68 – 51.80 ppm. Berdasarkan hasil tersebut kondisi ekosistem mangrove di Muara Angke cenderung lebih tercemar daripada ekosistem di Blanakan.
Keyword: AAS, contaminated, lead, mangrove ecosystem, sediments

Judul: Penggunaan Teorema Homeomorphy 2-Manifold dan Teorema Euler Poincare pada Torus 𝑇�� dan Simplicial Complex 𝐾��
Abstrak: Two dimensional topological spaces are said to be homeomorphic if they have the same topological invariant, where one of topological invariant used is an Euler characteristic. Homeomorphy 2-Manifold’s Theorem and Euler Poincare’s Theorem are used to distinguish two topological spaces. Homeomorphy 2-Manifold’s Theorem uses Euler characteristic to identify two dimensional topological spaces. Euler Poincare’s Theorem is an alternative way to find Euler characteristic with Betti number, which is topological invariant as well. The objective of this paper is to investigate the homeomorphism of torus 𝑇����� and simplicial complex 𝐾�����. Topological space torus and simplicial complex 𝐾����� have the same Euler characteristic, which is two. Based on Homeomorphy 2-Manifold’s Theorem topological space torus 𝑇����� and simplicial complex 𝐾����� is homeomorphic.
Keyword: simplicial, torus, Euler, homeomorphism, topology