Judul: Profil Eritrosit Anjing yang Terinfeksi Kronis Babesia sp.
Abstrak: Babesiosis is an important disease in dogs caused by Babesia sp, that it was caused anemia. The purpose of this research was to obtain the profile of dogs erythrocyte which chronic infected of Babesia sp. This research used thirteen hound dogs from the K-9 Unit of Direktorat Polisi Satwa, Kelapa Dua, Depok regardless of breed, age, and sex. The blood samples as much as 3 ml were taken through Cephalic vein. Blood smears were made for the parasitemia percentage calculation. The count of erythrocytes, hemoglobin concentration, and percentages of hematocrit were analyzed by cell counter-blood analyzer Hemavet®. The results showed that the percentages of parasitemia, erythrocytes count, hemoglobin concentration, and value of hematocrit were (0.53±0.35)%, (5.38±0.44)x106/μl, (13.19±1.43) g/dl, and (36.62±3.45)% respectively. The conclusions showed that the parasitemia percentages were mild infection (1%). The erythrocytes count, hemoglobin concentration, and the value of hematocrit were in the low normal range.
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Judul: Profil Hematologi dan Kimia Darah Anjing yang Terinfeksi Kombinasi Babesia sp. dan Haemobartonella sp. Kronis
Abstrak: The objective of this experiment was to study the hematology and blood chemistry profiles of dog infected chronically by Babesia sp. and Haemobartonella sp. combination. Twenty eight dogs 2-8 years of age positively infected the combination of Babesia sp. and Haemobartonella sp. were devided into five groups depending on breeds, i.e. BM/Belgian Malinois (n= 4), GR/Golden Retriever (n=3), LR/Labrador Retriever (n=6), GS/German Shepherd (n=6, and RW/Rotweiller (n=9). Physical examination were done to obtain clinical findings. Blood samples were collected from cephalica antibrachii vein to determine the degree of infection, routine hematology (erythrocyte count, hemoglobin concentration, hematocrit, leukocyte count, neutrophyl, eosinophyl, basophyl, limphocyte, monocyte, and thrombocyte count) and clinical chemistry (ALT and AST activity, bilirubin count, conjugated bilirubin, unconjugated bilirubin, protein count, ureum, creatinine, sodium, potassium, pH, pCO2, HCO3, pO2 and sO2). Results of this study indicated that the degree of infection of Babesia sp. dan Haemobartonella sp. were < 1 % at all breed of dogs. Clinical findings were various including pale mucous membrane, hiperemic conjunctiva and sclera, arythmia, bradycardy, tachycardy, splenomegaly, bloody diarrhea, and ticks infestation. The erythrocyte count, hemoglobin concentration, hematocrit, and thrombocyte counts tend to be lower than normal range at all groups. The other findings such as total bilirubin, conjugated bilirubin, ureum, and total protein tend to be higher than normal range, while oxygen tension (pO2) and oxygen saturation (sO2) tend to be lower than normal range at all breed of dogs..
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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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