Judul: Gambaran Dan Profil Sel Darah Putih Pada Lumba-Lumba Hidung Botol (Tursiops Aduncus) Di Pusat Konservasi Mamalia Air Pt. Wersut Seguni Indonesia
Abstrak: Dewasa ini lumba-lumba yang merupakan mamalia laut mulai dimanfaatkan oleh manusia untuk berbagai tujuan. Upaya pemantauan dan pencegahan kesehatan dilakukan dengan melihat gambaran darahnya. Penelitian ini bertujuan untuk mengetahui gambaran sel darah putih pada lumba-lumba hidung botol sebagai parameter yang dapat digunakan untuk membantu diagnosis kesehatan. Penelitian ini dilakukan pada bulan September 2013 dengan menggunakan tujuh ekor lumba-lumba hidung botol (Tursiops aduncus) yang ada di kawasan konservasi mamalia air PT. Wersut Seguni Indonesi. Pengambilan sampel darah dilakukan melalui vena superficialis sirip ekor. Sampel darah diambil untuk pemeriksaan leukosit, diferensial leukosit dan preparat ulas darah. Preparat ulas darah diwarnai dengan menggunakan pewarna Giemsa dan diamati dibawah mikroskrop dengan perbesaran 1000x. Hasil gambaran hematologi pada lumba-lumba hidung botol memiliki kisaran nilai leukosit 4,2 ± 0,822 x 103/mm3, limfosit 63,1 ± 9,771%, monosit 3,6 ± 1,718%, neutrofil 31,6 ± 8,432%, eosinofil 1,3 ± 1,604% dan basofil 0,1 ± 0,378%.
Keyword: hematologi, sel darah putih, diferensial leukosit, Tursiops aduncus

Judul: Profil Gambaran Eritrosit Lumba-lumba Hidung Botol Indo-Pasifik (Tursiops aduncus) di Pusat Konservasi Mamalia Air PT. Wersut Seguni Indonesia.
Abstrak: Bottlenose dolphin (Tursiops aduncus) is one of worldwide marine mammals. The status of this dolphin is poorly known and thus many research are needed to understand more about bottlenose dolphin, both free range and captive. The aim of this research was to analyze erythrocyte profile of bottlenose dolphins who live in captive (PT Wersut Seguni Indonesia). Erythrocyte parameters analyzed were total erythrocyte, packed cell volume (PCV), haemoglobin, and erythrocyte indices. This research used 7 dolphins (Tursiops aduncus) on September 2013 at PT. Wersut Seguni Indonesia. The blood was collect from the dorsal part of superficial vein in flukes region. The result shown that those dolphins had 5.14 ± 0.56 × 106 /mm3 of erythrocyte, 13.86 ± 1.68 g/dL haemoglobin concentration, 44.29 ± 2.69 % PCV, 86.57 ± 5.91 fl MCV, 26.94 ± 1.23 pg MCH, and 31.20 ± 2.30 g/dL MCHC. The result shown that erythrocyte profile of Tursiops aduncus is higher than Tursiops truncatus both at free range and captive.
Keyword: Tursiops aduncus, erythrocyte, haemoglobin, packed cell volume, erythrocyte indices

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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