arulpm/tripletsmall huggingface dataset:
Judul: IPB (Bogor Agricultural University)
Abstrak: Kesulitan dalam budidya ikan sidat adalah tidak mampunya ikan tersebut untuk matang ginad serta mengalami ovulasi dan spermiasi di bawah kondisi lingkungan budidaya. Perlakuan dengan hormon diduga efektif untuk menginduksi tahapan perkembangan seksual ikan sidat lebih lanjut. Penelitian terbagi menjadi tiga tahap. Tahap pertama dilakukan studi karakteristik reproduksi ikan sidat, dengna tujuan untuk mengetahui hubungan panjang dan bobot tubuh dengan tahap perkembangan gonad.
Keyword: Reproductive characteristic, Masculinization, Induction maturation

Judul: IPB (Bogor Agricultural University)
Abstrak: Tulisan ini merupakan hasil penelitian ikan belanak, Liza subviridis Valenciennes, di perairan muara sunagi Cimanuk, Indramayu, yang dilaksanakan dari Juni 1979 sampai dengan bulan Desember 1981. Tujuan penelitian ini untuk mengadakan penilaian perkembangan gonad ikan tersebut, bagi usaha pengadaan benih. Ikan contoh ditangkap dari perairan muara tiap bulan dari Juni 1979 sampai dengan bulan Juni 1980 dengan menggunakan jaring "jengki". Gonadnya dianalisis di laboratorium.
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Judul: Application of Mel Frequency Cepstrum Coefficients (MFCC) as Feature Extraction on Phoneme Recognition with Probabilistic Neural Network (PNN) as Classifier
Abstrak: Voice recognition (speech recognition) is one field of study in voice processing. This technology can convert voice signals into a form of written information (text). With this technology, people can interact with a computer. MFCC feature extraction computes the cepstral coefficients by considering the human hearing. This research is a phoneme recognition using feature extraction MFCC and PNN as feature matching model. This study compares the coefficient, overlap, and the test data without noise and with noise. MFCC is used with 13, 20, 26 coefficients and 0%, 25%, 50% overlap. Noise is added by 30 dB, 20 dB and 10 dB. From the comparison of the three overlaps, produced the best accuracy at 50% overlap with an accuracy of 94,71%. From comparing the three coefficients, better accuracy resulting in coefficients of 20 and 26 with an accuracy of 97,12% at 50% overlap. After comparing between the coefficients of 20 and 26 with overlap of 25% then the coefficient 26 is obtained that better accuracy of 94,23%. This shows that in this study the coefficient 26 is the best. In this research, there are three noise variables. The variables are 10 dB, 20 dB, and 30 dB. The best accuracy reached when the noise variable is 30 dB rather than 10 dB or 20 dB because the accuracy has the closest accuracy compared by the accuracy when noise was not added into the data. When the noise variable is 30 dB, the percentage of accuracy is 85,3%.
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Judul: Identifikasi Penurunan Indeks Prestasi Semester 2 ke Semester 3 Mahasiswa Statistika IPB Menggunakan Metode CHAID
Abstrak: The increment level in bachelor degree at IPB from 1st level (TPB) to 2nd level is identical to the phenomenon of adaptation processes, such as adaptation to the department courses, lecturers, or new friends. According to data from Direktorat Administrasi dan Pendidikan (Dit-AP) IPB, the GPA decrement of student in Statistics Department at IPB from 2nd semester to 3th semester is 0.55 on 2010, 0.46 on 2011, and 0.44 on 2012. This study used the secondary data from Dit-AP IPB. This data consists of GPA of 1st, 2nd, and 3rd semester of student at Statistics Department in 2010, 2011, and 2012. This study also used the primary data which was collected through survey. The influence variables of the GPA decrement were minor, study group at 3th semester, scholarship, motivation, spending per month, and the most influence variable was minor. The accuracy values of the classification tree generated using CHAID analysis was 55.1%. This classification tree was better to estimate the GPA decrement in “very decrease” category than the “decrease” or “undecrease” category.
Keyword: GPA decrement, classification tree, CHAID analysis

Judul: Analisis CHAID untuk Identifikasi Ketepatan Waktu Lulus Berdasarkan Karakteristik Mahasiswa
Abstrak: Bogor Agricultural University (IPB) Under-graduated program is one of the best university in Indonesia which also produces the best graduates. From the data of IPB graduated students in 2010-2013 it shows that the percentage of student who graduates on time is 30.94%. It indicates that there are still many students who do not graduate on time. This study aims to look at the characteristics affecting accuracy of graduation on IPB students using CHAID (Chi-squared Automatic Interaction Detection) analysis. The analysis on IPB students CHAID able to classifies students ontime with the highest classification probability the characteristics derived from FEM, have a GPA of more than 3.39 and taking a minor during college at IPB, while the lowest classification probability that clasifies IPB students who graduate on time have the characteristics derived from FAPERTA-FAHUTAN, with GPA of less than or equal to 2.87 and from jabodetabek. The analysis on IPB FMIPA CHAID unable to classifies students on time. More over the classification accuracy value for IPB students is 74.6% and for IPB FMIPA students is 80%.
Keyword: CHAID analysis, accuracy of graduation, classification accuracy value

Judul: Trichomonas Gallinae Penyebab Trichomonosis Pada Unggas
Abstrak: Trichomonas gallinae adalah protozoa yang bergerak aktof dengan keempat flagella yang mempunyai layar dan pada salah satu sisinya terdapat membran seperti sirip ikan yang berombak. Spesies dari genus Trichomonas ini mempunyai arti penting pada unggas, karena dapat menyebabkan infeksi pada alat pencernaan bagian atas.
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Judul: Studi Kelayakan Pendirian Industri Pengolahan Keripik Nangka di Kabupaten Semarang
Abstrak: Before make an investment, it would be good to make a feasibility study of that investment. The result of this research is to know the feasibility of the the establishment of the Jackfruits chips industries on Semarang regency. The result of this reserach show that market aspect have stable market demand, prospective market potential, and good market share. Analysis result of technical and technology aspect, finanncial aspect indicate that jackfruit chip industry is feasible to established. The analysis to the sensitivity on the increasing raw material prices up to 13%, increasing fuel and electricity prices up to 68%, and reduction in selling prices up to 4% is feasible to established.
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Judul: Studi Kelayakan Pendirian Industri Pengolahan Keripik Nangka di Kabupaten Semarang
Abstrak: Before make an investment, it would be good to make a feasibility study of that investment. The result of this research is to know the feasibility of the the establishment of the Jackfruits chips industries on Semarang regency. The result of this reserach show that market aspect have stable market demand, prospective market potential, and good market share. Analysis result of technical and technology aspect, finanncial aspect indicate that jackfruit chip industry is feasible to established. The analysis to the sensitivity on the increasing raw material prices up to 13%, increasing fuel and electricity prices up to 68%, and reduction in selling prices up to 4% is feasible to established.
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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.
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Judul: Pengelolaan Pemanenan Tanaman Kakao (Theobroma cacao L.) di Kebun Ngobo Ungaran dan Kebun Balong-Beji Jepara, PTP Nusantara IX Jawa Tengah
Abstrak: Kegiatan magang dilakukan dengan tujuan umum antara lain meningkatkan relevansi keterkaitan dan kesesuaian antara proses pendidikan dengan lapangan pekerjaan serta meningkatkan kemampuan mahasiswa dalam memahami dan menghayati proses kerja yang nyata, sedangkan tujuan khususnya adalah untuk melengkapi pengetahuan teori tentang kakao yang telah diperoleh penulis, menganalisa beberapa masalah dan pemecahannya serta mendapatkan pengalaman dan keterampilan kerja bagi penulis khususnya di kebun kakao.
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Judul: Pengelolaan Tanaman Kakao (Theobroma cacao L.) dengan Aspek Khusus Pemangkasan Di Kebun Ngobo, PTP Nusantara IX, Semarang, Jawa Tengah
Abstrak: Data untuk penulisan skripsi ini diperoleh dari Kebun Ngobo Ungaran dan Icebun Balong - Beji Jepara, PTP Nusantara IX, Jawa Tengah melalui kegiatan magang selama empat bulan, yaitu mulai 20 Maret - 20 Juli 2000. Tujuan magang secara umum adalah untuk meningkatkan pengalaman dan keterampilan teknis mengenai kakao, menambah ilmu dan teori yang diperoleh di bangku kuliah dan turut membantu memberikan alternatif pemecahan masalah yang terjadi sebagai bahan masukan dan pertimbangan dalam upaya peningkatan produksi dan mutu kakao. Secara khusus kegiatan magang bertujuan untuk mengamati serta mempelajari kegiatan pemangkasan yang dilakukan di lapangan.
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Judul: Dynamical System of Hepatitis B in Three Groups with Vaccination
Abstrak: The aim of this study is to modify the hepatitis B transmission model in three age groups involving vaccination from the model conducted by Zhoe and Zhang.The method used is to analyze the stability of the fixed point and its basic reproduction number (R_0). Performed stability analysis and numerical simulation to see population dynamics. Next, a sensitivity analysis of the parameters was carried out to see its effect on R_0. From the analysis obtained two fixed points, namely non-endemic and endemic fixed points. Non-endemic fixed points are locally asymptotically stable if R_0 <1 Meanwhile, the endemic fixed point is locally asymptotically stable if R_0 > 1. Hepatitis vaccination affects the number of susceptible population, because the more successful the vaccination, the smaller the number of susceptible populations so that the smaller the population will be infected.
Keyword: Dynamic, Hepatitis B, Vaccine, Mathematical model
Judul: Studi beberapa faktor penyebab dormansi dan peranan mikroorganisme dalam mempengaruhi proses pematahan dormansi benih kemiri (Aleurites molucana WILLD.)
Abstrak: Penelitian dipisahkan menjadi tiga tahap, yaitu penelitian I untuk menentukan tingkat kemasakan benih kemiri yang diperlukan dalam penelitian III. Penelitian II untuk menentukan umur pohon induk serta jumlah biji dalam buah yang diperlukan dalam Penelitian III. Penelitian III terdiri dari dua percobaan, yaitu percobaan 1 untuk mempelajari faktor-faktor penyebab dormansi selama pemasakan benih dan percobaan 2 untuk mempelajari peranan Trichoderma reesei QM 9414 dan Trichoderma pseudokoningii TKKS 01 dalam mempengaruhi proses pematahan dormansi.
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Judul: Kemungkinan penggunaan nitrogen cair dan GA3 untuk pematahan dormansi benih kemiri (Aleurites moluccana Willd.)
Abstrak: Penelitian ini bertujuan untuk melihat kemungkinan penggunaan nitrogen cair sebagai perlakuan pendahuluan dan pemberian GA, untuk nesatahkan dormansi benih kemiri. Rancangan percobaan disusun secara faktorial dengan) dasar Rancangan Acak Kelompok 2 faktor. Paktor pertan adalah lama waktu perendaman benih kemiri dalam nitrogen cair dengan taraf, yaitu: 10 detik kemudian direndam dalam air auhu 35°C, 2) 30 detik kemudian direndan dalan air suhu 35°C, dan 3) 60 detik kemudian direndan dalam air suhu 35°C. Faktor kedua adalah konsentrasi pemberian asan giberelat (GA) dengan 3 taraf, yaitu: 1) GA, konsentrasi 0 ppm. 21 GAy konsentrasi 250 ppm, dan 3) GA, konsentrasi 500 ppm. Penggunaan nitrogen cair tidak dapat mematahkan dormansi benih kemiri. GA3 meningkatkan secara nyata Vigor Kekuatan Tubuh dengan tolok ukur Kecepatan Tumbuh dan Spontanitas Tumbuh dengan nilai tertinggi pada benih yang diberi GA, dengan konsentrasi 500 ppm. Demikian pula halnya terhadap Viabilitas Total dengan tolok ukur Potenai Tumbuh Maksimum dan Viabilitas Potensial dengan tolok ukur Daya Berkecambah nilai tertinggi juga diperoleh dari perlakuan GA3, konsentrasi 500 ppm. Sedangkan interaksi perlakuan nitrogen cair dengan perlakuan CA3 tidak berpengaruh terhadap semua tolok ukur viabilitas benih yang diamati.
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Judul: : Persamaan Tunggal sebagai Representasi Kurva Komposit
Abstrak: A mathematical method is introduced to represent a composite curve based on an extension of analytic geometry. The representation is given either with a single equation or with two equations, in the case of parametric representation. This method permits the representation of composite curves in similar manner to the conventional representation of non-composite curves. Some mathematical tools, including Heaviside unit step function and periodizer function, are used in the establishment of a single equation. In this paper, regular equations of regular and irregular polygon, as well as composite curves of two dimensions, are implemented using a computer algebraic system, Mathematica.
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Judul: Koefisien Kawin-dalam Harimau Sumatera (Panthera tigris sumafme) di Empat Kebun Binatang di Jawa
Abstrak: Harimau Sumatera (Panthera tigris sumatrae) merupakan satwa liar Indonesia spesies Panthera tigris yang masih dapat bertahan hidup, sedangkan dua sub spesies lainnya yang berasal dari Indonesia yaitu Panthera tigris balica (harimau Bali) dm Panthera tigris sondaica (harimau Jawa) telah dinyatakan punah (Santiapillai dan Ramono, 1985). Kepunahan ini disebabkan adanya peningkatan kebutuhan manusia seperti lahan pertanian dan perurnahan sehingga meningkatkan pembukaan hutan dan perburuan liar, ha1 ini menyebabkan semakin terdesaknya kehidupan satwa liar yang menghuni hutan tersebut dan lama kelamaan mengalami kepunahan.
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Judul: Kepadatan dan Tingkat Perjumpaan Harimau Sumatera (Panthera tigris sumatrae Pocock,1929) Di Ipuh-Seblat Seksi Konservasi Wilayah II Bengkulu, Taman Nasional Kerinci Seblat
Abstrak: Harimau sumatera (Panthera tigris sumatrae) memiliki peran penting dalam kelangsungan dan keseimbangan hutan Sumatera. Hal tersebut menjadikan harimau Sumatera sebagai salah satu key species dalam kegiatan konservasi keanekaragaman hayati di Indonesia. Seiring waktu, populasi satwa langka ini cenderung menurun yang diakibatkan oleh penyusutan mangsa, bencana alam, fragmentasi habitat, ilegal logging, konservasi lahan, perburuan umur dan kemampuan reproduksi. Untuk itu, penelitian ini bertujuan untuk mengetahui kepadatan, tingkat perjumpaan dan pola aktivitas harimau sumater.
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Judul: Karakteristik Carboxymethyl Chitosan Dengan Variasi Konsentrasi NaOH
Abstrak: Carboxymethyl chitosan is chitosan derivative product obtained from chemical modification. CMCh were made by alkalization process and carboxymethylation process. Factors that affect CMCh characteristics were excess sodium hydroxide in alkalization process, ratio between chitosan and monochloroacetic acid, and carboxymethylation temperature. The objectives of this research were to study the NaOH effect to CMCh characteristics, to learn process of making CMCh, to set the proper concentration of NaOH, and to analyze CMCh characteristics. CMCh yields were 110.72%-114.22%. CMCh pH value were 3.74-4.31. The optimum NaOH concentration to obtain the best CHCh was 10 M. Percentage of CMCh moisture content was 10.70%-11.42%. Ash content and nitrogen content of CMCh were 0.49%-0.50% and 4.52%-4.81%. CMCh viscousity was 8.25 cps. Percentage of CMCh solubility was 61.61%-91.50%. The different functional groups from chitosan which observed in CMCh were C=O group, CH group from alkene functional group, C−O group, and C−O−C group.
Keyword: solubility., functional group, CMCh characteristics, chitosan, carboxymethyl chitosan
Judul: Pengaruh Konservasi Tanah terhadap Perubahan Hidrograf Satuan dan Sedimen Terangkut Sub-Sub DAS Cimanuk Hulu Sub DAS Cimanuk Hulu Daerah Aliran Sungai Cimanuk
Abstrak: Kerusakan sumberdaya lahan di wilayah daerah aliran sungai di Indonesia terutama disebabkan oleh erosi. Terjadinya erosi lebih banyak disebabkan oleh eksploitasi sumberdaya lahan yang berlebihan, yang mengabaikan kaidah-kaidah pengawetan atau konservasi tanah dan air.
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Judul: Pengendalian Erosi Menggunakan Beberapa Tindakan Konservasi Tanah dan Bahan Organik di DAS Cimandiri Hulu
Abstrak: Pe1estarian dan peningkatan produktivitas tanah serta pelestarian sumber air dapat dilakukan melalui konservasi tanah dan air. Konservasi tanah dan air sebagai bagian dari pengelohaan sumber daya lahan juga mengacu pada satuan DAS. Pengelolaan DAS dan sumber daya lainnya harus memperhalikan kaidah-kaidah konservasi tanah, sasaran pengelolaan DAS adalah pengurangan volume erosi aktual dan penurunan tingkat sedimentasi di waduk. sungai dan bendungan.
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Judul: Cloning and Structure Prediction of C-Type Lectin 19 (CTL-19) from Silkworm (Bombyx mori L.)
Abstrak: Bombyx mori L. is a highly significant insect due to its silk production affects several industries. Unfortunately, B. mori farming has recently experienced mortality issues caused by pathogenic infectious diseases. Despite the extensive study of innate immunity of B. mori, information regarding the molecular functions and mode of actions of C-type lectin 19 (CTL-19) in the innate immunity of B. mori remains limited. Therefore, this study aimed to predict the structure of the B. mori CTL-19 also clone and produce the recombinant protein to better understand its role in the silkworm's innate immunity. The open reading frame (ORF) of the CTL-19 gene (945bp) was successfully amplified and cloned to pGEM®-T Easy Vector. The mature protein consists of 294 amino acids with 2 CRDs, 9 conserved cysteine, and two specific carbohydrate binding motifs. Protein threading demonstrated to be superior in order to predict the ligand binding site in comparison to homology modelling. The predicted molecular weight is 33.26 kDa, with pI value of 5.70. Furthermore, molecular docking analysis reveal that BmCTL-19 have ability to bind to various carbohydrate residues. The BmCTL-19 gene will be sub clone into an appropriate expression vector and produce purified recombinant protein to evaluate its properties.
Keyword: Innate immunity, Carbohydrate Binding Motif, Homology modelling, Protein Threading, Molecular docking
Judul: IPB (Bogor Agricultural University)
Abstrak: Fitoplankton merupakan tumbuhan mikroskopis yang hidup melayang atau mengapung. di dalam air ruang hidupnya mulai dari permukaan hingga pada kedalaman yang dapat ditembus oleh sinar surya. Diperairan laut (marine) fitoplankton merupakan komponen ekosistem yang penting, karena merupakan produsen organik yang terbesar. Kesuburan suatu perairan dan potensi sumberdaya hayatinya umumnya ditentukan oleh besarnya biomassa dan produktivitas fitoplankton. Perairan Teluk Jakarta diduga merupakan perairan yang telah banyak menerima dampak dari berbagai kegiatan manusia. Oleh sebab itu bagaimana peranan fitoplankton dalam ekosistern diperairan ini perlu mendapat perhatian . Penelitian ini mencoba untuk mengkaji biomassa dan produktivitas fito- plankton serta kaitannya dengan berbagai faktor lingkungan.
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Judul: IPB (Bogor Agricultural University)
Abstrak: Air adalah komponen ekologis yang mutlak diperlukan bagi kehidupan makhluk hidup. Penurunan kuditas air dapat disebabkan oleh adanya pencemaran bahan organik. Tingkat pencemaran bahan organik dapat diduga melalui pengukuran BOD (Biochemical Oxygen Demand). Sampai saat ini standar pengukuran BOD masih didasarkan pada standar pengukuran yang berlaku di perairan daerah sub-tropis. Untuk daerah tropis, penggunaan suhu inkubasi 20°C selama 5 hari adalah kurang sesuai, mengingat kecepatan reaksi biokimia di pengaruhi oleh suhu.
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Judul: Onset, Durasi, dan Gejala Klinis Anestesi pada Kelinci New Zealand White (Oryctolagus cuniculus) dengan Kombinasi Ketamin-Xylazin Intramuskular
Abstrak: The aim of this research was to expound the onset, duration, and clinical signs observed on anaesthesia phase using ketamine-xylazine combination in New Zealand White rabbits. Fifteen New Zealand White rabbits (Oryctolagus cuniculus) were randomly subjected into three groups of five animals each. Those in group A were anaesthetized using a combination of 35 mg/kg ketamine and 5 mg/kg xylazine given i/m. Group B animals were anaesthetized using a combination of 40 mg/kg ketamine and 5 mg/kg xylazine while group C were anaesthetized using a combination of 45 mg/kg ketamine and 5 mg/kg xylazine, both given i/m. The result of this study indicated that the onset of anaesthesia marked by loss of pain response differ not significantly among the three groups (P < 0.05). Duration of anaesthesia and recovery significantly differ (P < 0.05) as the dose of ketamine increased. The onset of anaesthesia clinical signs within induction phase showed significant differences on sternal recumbency, lateral recumbency, and constricted pupil. Meanwhile the onset of anaesthesia clinical signs showed no significant differences (P<0.05) within recovery phase. It was concluded that onset of anaesthesia and clinical signs in induction phase were directly proportional as the ketamine’s dose increased. Meanwhile duration of anaesthesia and duration of recovery were inversely proportional with the dose increasing.
Keyword: anesthesia, ketamine-xylazine, New Zealand White, rabbit