Judul: Pengaruh Pemberian Temu Putih Siap Saji (Curcuma zedoariae (Berg) Rescoe) Terhadap Gambaran Klinis Pra/Pasca Operasi Tumor Mammaria pada Kelinci
Abstrak: The aim of this research is to find out the effect of Curcuma zoedaria extract on pre and post operation clinical signs in rabbit which was induced by neoplasm. The research was done at fifteen rabbits. There were five groups (the first group was normal and the other fours group were induced by Metil-N-Nitrosourea, each group contained three rabbits with different action. There were four group and each group was given differrent treatment. The rabbit was examinated weekly for some parameters such as temperature, respiratory rate and heart rate for nine weeks period. The results showed that administration of MNU induced inflamation reaction and further work produce prostaglandin which will increase the temperature, respiratory rate and heart rate. Administration of Curcuma zoedariae extract which is anti inflamation as a therapy could inhibited the production of prostaglandine so that could keep the temperature, respiratory rate and heart rate within normal.
Keyword: ekstrak temu putih, frekuensi pernapasan, frekuensi jantung, suhu, tumor, Curcuma zoedariae extract, respiratory rate, pulse, temperature, neoplasm

Judul: The Effect of Ethanol Extract of Curcuma Zedoaria Rhizome on Clinical Signs in Rabbit during the formed process of Mammary Neoplasm which Induced by Methyl-N-Nitrosourea
Abstrak: DATA PUTRA S. B04050439. The Effect of Ethanol Extract of Curcuma Zedoaria Rhizome on Clinical Signs in Rabbit during the formed process of Mammary Neoplasm which Induced by Methyl-N-Nitrosourea. Under Recommendation of GUNANTI and RINI MADYASTUTI. The aim of this research was to determine the effect of ethanol extract Curcuma zedoaria on clinical signs in rabbit (Oryctolagus cuniculus) during the formed process of mammary neoplasm which induced by Methyl-N-Nitrosourea. Nine rabbits were divided into three groups. First group was untreated which used as control group and also not Induced by Methyl-N-Nitrosourea, the second group was positive control which induced by Methyl-N-Nitrosourea 50 mikrogram/kg BW and gave curcumin 60 mg/kg BW treatment, the third group was induced by Methyl-N-Nitrosourea and treated with extract ethanol of Curcuma zedoaria rhizome 250 mg/kg BW each rabbit. The result showed that extract ethanol can keep the body temperature 39.23±0.59, heart rate 133±8.22 still in normal range in rabbit which induced by Methyl-N-Nitrosourea and given extract ethanol of Curcuma zedoaria rhizome and curcumin Key words : Curcuma zedoaria, Extract, Rabbit, Clinical Signs, Methyl-N-Nitrosourea
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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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