Judul: Profil Eritrosit dan Leukosit pada Ular Sawah (Ptyas korros)
Abstrak: Penelitian ini bertujuan untuk memperoleh profil fisiologis eritrosit, leukosit, serta indeks stres pada ular sawah (Ptyas korros) yang dikenal dengan sebutan ular sawah. Penelitian ini menggunakan hewan coba ular sawah berjumlah 5 ekor yang diberi makanan katak sawah (Fejervaria cancrivora) sebanyak 3 sampai 5 katak per-ular setiap 3 hari dan air minum ad libitum. Darah ular diambil setiap 1 minggu melalui vena caudalis ventralis selama 5 minggu. Darah diperiksa terhadap eritrosit yang meliputi jumlah eritrosit, kadar hemoglobin, nilai hematokrit, dan leukosit yang meliputi jumlah dan jenis leukosit, serta indeks stres. Hasil studi menunjukkan jumlah eritrosit ular sawah adalah 2.16±0.48 juta sel/mm3 dengan kadar hemoglobin 7.96±2.26 g/dl dan nilai hematokrit sebesar 24.73±7.98%. Rataan jumlah leukosit ular sawah diperoleh 5408±2269 sel/mm3. Diferensiasi leukosit ular sawah terdiri atas basofil (1.16±1.28%), eosinofil (1.20±1.29%), heterofil (35.92±14.13%), monosit (9.56±5.65%), dan limfosit (52.16±14.20%). Indeks stres ular sawah diperoleh nilai sebesar 0.81±0.50. Secara umum hasil pengamatan darah ular sawah termasuk dalam kisaran nilai darah reptil yang pernah diteliti oleh peneliti sebelumnya.
Keyword: diferensiasi leukosit, eritrosit, leukosit, ular sawah

Judul: Studi Literatur Perbandingan Profil Eritrosit dan Leukosit Ayam Broiler, Tikus, dan Domba.
Abstrak: This study was conducted to compare erythrocytes and leukocytes profile from different species of animals among broiler chicken, rat, and sheep. Erythrocytes and leucocytes profile could be related to health condition. This study used secondary data from previous studies of chicken, rat and sheep. Total erythrocyte cells count of broiler chicken, rat, and sheep were 1.93x106/mm3, 6.33x106mm3, 10.46x106/mm3, haemoglobin of broiler chicken, rat, and sheep were 23.83 g%, 36.17 g%, 28.20 g%, and hematocrite were 5.84%, 12.87%, 8.40%. Total leucocyte cells count of broiler chickens, rats were 5.84x103/mm3, 13x103/mm3, 8.43x103/mm3 respectivelly. Leucocytes differentiation such as heterophils or neutrophils, eosinophils, basophils, limfocytes, monocytes of broiler chickens were 1.168x103/mm3, 0.234x103/mm3, 0, 3.796x103/mm3, 0.642x103/mm3, in rats were 4.81x103/mm3, 0.026x103/mm3, 0, 8.138x103/mm3, 0.42x103/mm3, and sheep were 2.585x103/mm3, 0.168x103/mm3, 0, 5.198x103/mm3, 0.478x103/mm3. Stress index of broiler chickens, rat, and sheep were 0.3, 0.59, and 0.59. This study showed that erythrocyte and leukocyte profile of different species were also different.
Keyword: blood, chicken, rat, sheep, stress index

Judul: Construction of Strongly Optimal Binary Linear Code with Minimum Distance 9 and 11
Abstrak: A binary linear code of length n over q F is a subspace of n q F . A code has three parameters that attached to it, namely length, dimension, and minimum distance. A code with length n, dimension k and minimum distance d is often called [n, k, d ]-code. Usually, when two parameters are given, then we want to find a code that has the best value for the last parameter. Based on Gilbert- Varshamov bound, if a [n, k, d ]-code exists and can not be expanded, we call it a strongly optimal code. In this paper, we construct strongly optimal code with minimum distance 9 and 11. In constructing the code, we created a theorem and algorithm based on Gilbert-Varshamov bound before we implement the algorithm to MAPLE programming language. Because of computational limitations, the program can only construct up to k = 10 for d = 9 and k = 12 for d = 11.
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