Judul: Evaluasi Program Bedah Kemiskinan Rakyat Sejahtera (BEKERJA) di Desa Bojonkembar Kabupaten Sukabumi Jawa Barat
Abstrak: Pemerintah pada tahun 2019 Indonesia menyelenggarakan program Bedah Kemiskinan Rakyat Sejahtera (BEKERJA) dengan membagikan ayam kampung unggul balitbantan (KUB) umur 14 minggu kepada masyarakat di 18 Kabupaten. Penelitian dilakukan untuk mengkaji pelaksanaan dan keberhasilan pemeliharaan ayam KUB pada program BEKERJA di Desa Bojongkembar Kabupaten Sukabumi, Jawa Barat. Pengamatan yang dilakukan meliputi karakteristik penerima bantuan program, pendamping program dalam memelihara ayam KUB, kesesuaian rencana program dengan pelaksanaan program yang meliputi input (bantuan program), proses (manajemen pemeliharaan yang dilakukan peternak) dan output (performa produksi ayam KUB). Hasil penelitian menunjukkan pelaksanaan input pemberian bantuan program BEKERJA berjalan sesuai ketentuan dengan nilai pencapaian 89,06%. Sedangkan nilai ketercapaian proses produksi dan performa produksi ayam masih sangat rendah (masing-masing 48,59% dan 59,11%) dengan kendala utama adalah biaya pakan ayam dan penanganan penyakit., In 2019, Indonesian government conducted the Bedah Kemiskinan Rakyat Sejahtera Program (BEKERJA) by donating pullets (4 weeks old) of Kampung Unggul Balitnak chicken (KUB) to people who were located in the 18 districts in Indonesia. The aim of the researh was to examine the implementation and success of KUB chicken farming in the BEKERJA Program at Village Bojongkembar District Sukabumi West Java. The research observed the characteristics of farmers and supervisor in KUB chicken caring, the suitability of the program with farmer activities during the program, including input (program assistance), process (good chicken farming applied by farmer), and output (performances of KUB chicken). The result showed that input of BEKERJA Program is suitable with the program regulation with a value of 89,06%. However the achivement values in process of production and output were still under standard (48,59% and 59,11%, respectively). The main problem is cost of feed and disease management.
Keyword: Ayam KUB, Pendamping program, Performa produksi, Program BEKERJA, RTM

Judul: Evaluasi program intensifikasi penangkaran bibit ternak ayam buras di Kabupaten Pandeglang
Abstrak: This research was to learned activity and construction, the farmer perception to the program, and income analysis. This research was designed as a case study. Data collected at Februari to March 2002. Analysis of Data is descriptive analysis and income analysis. The Result of this research location implementation of the program in four Subdistrict, activity performed is gift of aid working capital (cash money and means produce), training of breeding, and activity of enterpreneur construction. According to the farmer, benefit of economics and social of activity that is against empty time, adding the ownership of chicken, adding production source. Farmer feel benefit of activity of training that is in adding knowledge and experience, while items and activity encounter effort less be useful. The way of breeding system easy to applied that is election of bred and cage, exacpt way of vaccination, feeding, and the used of machine hatch do not easy. Farmer agree existence of obligation of chicken return, however farmer of adverse opinion to amount of chicken and duration of its return. Effort of maintenance of chicken cannot yield cash because of loss. Nevertheless the total income obtained from the effort valuable positive because of calculated income positive. Average of cash income, calculated income and the total income is Rp-42.297,50/year, Rp163.651,25/year And Rp 121.353, 75/year.
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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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