Judul: Hematology Profile of Arabian Cock (Gallus turcicus) Fed Moringa Leaf Meal in Ration
Abstrak: Penelitian ini dilakukan dengan tujuan untuk mengevaluasi pengaruh penggunaan tepung daun kelor dalam pakan terhadap profil hematologi ayam arab jantan (Gallus turcicus). Materi penelitian berupa 120 ekor ayam arab yang dipelihara selama 8 minggu dengan pengambilan sampel dilakukan pada minggu ke delapan. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari 4 perlakuan dan 3 kali ulangan. Perlakuan ransum terdiri dari P0 (ransum basal), P1 (1% tepung daun kelor dalam ransum), P2 (2% tepung daun kelor dalam ransum) dan P3 (3% tepung daun kelor dalam ransum). Parameter yang diukur meliputi eritrosit, leukosit, hemoglobin, hematokrit, limfosit, monosit, heteropil, basofil, eusinofil, dan rasio H/L. Data yang diperoleh dianalisis dengan menggunakan analisis varian dan hasil yang berbeda nyata di uji lanjut menggunakan uji lanjut duncan. Hasil penelitian menunjukkan bahwa penggunaan tepung daun kelor dalam ransum tidak berpengaruh nyata terhadap total eritrosit, hemoglobin, hematokrit, limfosit, monosit, heterofil, dan rasio H/L, namun berpengaruh nyata terhadap leukosit, basofil dan eusinofil., This study was conducted with the aim of evaluating the effect of using moringa leaf meal in feed on the hematological profile of arabian cock (Gallus turcicus). The research material was in the form of 120 arabian cock raised for 8 weeks with sampling carried out in the eight week. This study used a completely randomized design (CRD) consisting of 4 treatments and 3 replications. The treatments ration consisted of P0 (basal ration), P1 (1% moringa leaf flour in the ration), P2 (2% moringa leaf flour in the ration) and P3 (3 % moringa leaf flour in the ration). The measured parameters included erythrocytes, leukocytes, hemoglobin, hematocrit, limphocytes, monocytes, heterophils, basophils, and eusinophils. The data were analyzed using analysis of variance and significantly different result were further tested using the duncan advanced test. The results showed that use of moringa leaf flour in the ration did not have a significant on total erythrocytes, hemoglobin, hematocrit, limphocytes, monocytes, heterophils, and ration H/L, but it had a significant effect on leukocytes, basophils and eusinophils.
Keyword: Gallus turcicus, Hematology, Leukocytes, Moringa Leaf Meal

Judul: Effectiveness of Moringa Leaf Meal (Moringa oleifera) on Blood Fat Profile of Male Arabic Chicken
Abstrak: Penelitian ini bertujuan untuk mempelajari efektivitas pemberian tepung daun kelor (Moringa oleifera) pada ransum basal terhadap profil lemak darah ternak ayam arab jantan. Rancangan yang digunakan adalah rancangan acak lengkap (RAL) dengan 4 perlakuan dan 5 ulangan. Perlakuan yang diberikan yaitu kontrol (P0), 1% tepung daun kelor dalam ransum (P1), 2% tepung daun kelor dalam ransum (P2), dan 3% tepung daun kelor dalam ransum (P3). Variabel yang diamati yaitu kolesterol darah, trigliserida, LDL, dan HDL. Data dianalisis dengan menggunakan analysis of variance (ANOVA) dan dilakukan uji lanjut dengan Uji Duncan. Hasil penelitian menunjukkan bahwa pemberian tepung daun kelor tidak berpengaruh nyata (P>0,05), tetapi memiliki kecenderungan (P<0,1) terhadap penurunan kolesterol darah ayam arab. Kadar trigliserida, LDL, dan HDL dalam darah tidak berbeda nyata dibandingkan dengan kontrol. Simpulan dari penelitian ini adalah pemberian tepung daun kelor (Moringa oleifera) pada ransum basal dengan taraf 1%-3% efektif cenderung menurunkan kadar kolesterol, serta dapat mempertahankan nilai normal trigliserida, LDL, dan HDL total plasma darah ayam arab jantan., This study aims to determine the effectiveness of moringa leaf meal (Moringa oleifera) in basal rations on the blood lipid profile of male arabian chickens. The design used was a completely randomized design (CRD) with 4 treatments and 5 replications. The treatments given were control (P0), 1% moringa flour in the ration (P1), 2% moringa flour in the ration (P2), and 3% moringa flour in the ration (P3). The observed variables were blood cholesterol, triglycerides, LDL, and HDL. Data were analyzed using analysis of variance (ANOVA) and further test with Duncan test. The results showed that the administration of moringa leaf meal had no significant effect (P>0.05), but had a tendency (P<0.1) to reduce blood cholesterol in arabian chickens. Blood triglyceride, LDL, and HDL levels were not significantly different compared to the control. The conclusion of this study is that the provision of Moringa (Moringa oleifera) leaf powder in basal rations with effective levels of 1%-3% tends to reduce cholesterol levels, and can maintain normal values of triglycerides, LDL and HDL total blood plasma of male arabic chickens.
Keyword: cholesterol, HDL, LDL, moringa leaf meal, triglycerides

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.
Keyword: