Judul: Profile of Rabbit Leukocyte in Shock  Hemorrhagic Condition with Teraphy Resuscitation Hipotensif and  Dexamethasone
Abstrak: Syok hemoragik merupakan penyebab utama dari morbiditas dan mortalitas pada pasien bedah dan trauma. Penelitian ini bertujuan untuk mendeskripsikan gambaran leukosit kelinci dalam kondisi syok hemoragik, serta mengidentifikasi pengaruh terapi dan pemberian dexamethasone. Penelitian ini menerapkan induksi syok dengan volume tetap, kemudian diberikan terapi menggunakan resusitasi hipotensif dan dexamethasone. Data dalam penelitian ini menggunakan 6 ekor kelinci normal yang dibagi menjadi dua kelompok, yaitu kelompok tanpa terapi dan kelompok terapi resusitasi hipotensif dan dexamethasone. Hasil penelitian menunjukkan bahwa pada kondisi syok hemoragi jumlah leukosit kelinci dan diferensialnya mengalami penurunan. Kelompok tanpa terapi dan kelompok terapi menunjukkan profil leukosit kelinci dan diferensialnya mengalami kenaikan kembali. Hasil setelah pemberian terapi resusitasi hipotensif dan dexamethasone secara statistik tidak signifikan sehingga tidak memengaruhi jumlah leukosit pada kelinci yang mengalami syok hemoragi., Hemorrhagic shock is a major cause of morbidity and mortality in surgical and trauma patients. This study aims to describe the leukocyte picture of rabbits in hemorrhagic shock, and identify the effect of therapy and dexamethasone administration. This study applies shock induction with a fixed volume, then therapy is given using hypotensive resuscitation and dexamethasone. The data in this study used 6 normal rabbits which were divided into two groups, namely the group without therapy and the hypotensive resuscitation and dexamethasone therapy group. The results showed that in the condition of hemorrhagic shock, the number of rabbit leukocytes and their differential decreased. The group without therapy and group given therapy showed that the rabbit leukocytes profile and differentials had increased again. The hypotensive resuscitation therapy and dexamethasone therapy group were statistically insignificant so they did not affect the number of leukocytes in rabbits experiencing hemorrhagic shock.
Keyword: leukosit, rabbit, leuokocyte, dexamethasone, syok hemoragik, hipotensif, shock hemorrhage, resuscitation hypotensive, kelinci, dexamethasone, resusitasi

Judul: Profile of Rabbit Leukocyte in Shock Hemorrhagiic Condition with Teraphy Resuscitation Hipotensif and Dexamethasone
Abstrak: Syok hemoragik merupakan penyebab utama dari morbiditas dan mortalitas pada pasien bedah dan trauma. Penelitian ini bertujuan untuk mendeskripsikan gambaran leukosit kelinci dalam kondisi syok hemoragik, serta mengidentifikasi pengaruh terapi dan pemberian dexamethasone. Penelitian ini menerapkan induksi syok dengan volume tetap, kemudian diberikan terapi menggunakan resusitasi hipotensif dan dexamethasone. Data dalam penelitian ini menggunakan 6 ekor kelinci normal yang dibagi menjadi dua kelompok, yaitu kelompok tanpa terapi dan kelompok terapi resusitasi hipotensif dan dexamethasone. Hasil penelitian menunjukkan bahwa pada kondisi syok hemoragi jumlah leukosit kelinci dan diferensialnya mengalami penurunan. Kelompok tanpa terapi dan kelompok terapi menunjukkan profil leukosit kelinci dan diferensialnya mengalami kenaikan kembali. Hasil setelah pemberian terapi resusitasi hipotensif dan dexamethasone secara statistik tidak signifikan sehingga tidak memengaruhi jumlah leukosit pada kelinci yang mengalami syok hemoragi., Hemorrhagic shock is a major cause of morbidity and mortality in surgical and trauma patients. This study aims to describe the leukocyte picture of rabbits in hemorrhagic shock, and identify the effect of therapy and dexamethasone administration. This study applies shock induction with a fixed volume, then therapy is given using hypotensive resuscitation and dexamethasone. The data in this study used 6 normal rabbits which were divided into two groups, namely the group without therapy and the hypotensive resuscitation and dexamethasone therapy group. The results showed that in the condition of hemorrhagic shock, the number of rabbit leukocytes and their differential decreased. The group without therapy and group given therapy showed that the rabbit leukocytes profile and differentials had increased again. The hypotensive resuscitation therapy and dexamethasone therapy group were statistically insignificant so they did not affect the number of leukocytes in rabbits experiencing hemorrhagic shock.
Keyword: dexamethasone, leukocyte, rabbit, resuscitation hypotensive, shock hemorrhage

Judul: Elektrodeposisi Film Tipis Semikonduktor Cu2ZnSnS4 (CZTS) pada Substrat Kaca ITO
Abstrak: Semiconductor Cu2ZnSnS4 (CZTS) thin film that can be used as absorber layers on solar cell module was made via electrodeposition method. CZTS thin film was electrodeposited on the surface of a silicate glass coated with a thin layer of indium tin oxide (ITO). Deposition process was done using potentiostatic mode at room temperature with a potential of 1.05 V for 30, 45, and 60 minutes, followed with annealing the film at 2 different temperatures, 500 ºC using furnace and 180 ºC using hot plate, both treatments for 45 minutes in N2/H2S atmosphere. The X-ray difractograms were analyzed using Match 2 program and showed that the CZTS thin films had kesterit crystalline structure, with a low percentage of CZTS phase. The thin film also contained secondary phases such as Cu2S, ZnS, and SnS. The obtained CZTS thin films had a thickness between 1.039 and 1.676 μm. Absorption study showed that the band gap energy of CZTS thin films which was annealed using furnace ranged from 1.50 to 1.52 eV, whereas that annealed using the hot plate was not observed. The band gap energy value showed that CZTS thin films can be used as sunlight absorber layers on solar cell. The formation of CZTS crystal film on this investigation was effectively performed using furnace annealing process at a temperature of 500 ºC with deposition time of 45 minutes.
Keyword: Thin film, Electrodeposition, Cu2ZnSnS4