Judul: Kajian Karakteristik Sifat Kualitatif dan Hematologis Ayam Cemani sebagai Upaya untuk Meningkatkan Kualitas Kemurnian
Abstrak: Ayam cemani merupakan ayam kedu hitam yang diseleksi warna hitam pada bulu dan jenggernya serta bentuk jengger tunggal bergerigi. Sampai saat ini, upaya untuk membentuk galur murni ayam lokal Indonesia dengan kualitas yang baik masih terbatas. Penelitian ini bertujuan mengkaji karakteristik kualitatif dan hematologis ayam cemani pada beberapa grade yang berbeda sebagai upaya untuk meningkatkan kualitas (kemurnian, status kesehatan, dan performa). Penelitian ini menggunakan 8 ekor ayam cemani jantan dan 14 ekor ayam cemani betina dari 3 grade yang berbeda (A super, A, dan B). Darah diambil melalui vena brachialis menggunakan spuit, kemudian dianalisis hematologisnya. Karakteristik sifat kualitatif ayam cemani meliputi warna lidah hitam, abu-abu dan kuning, warna kulit hitam, pola bulu hitam (E_), corak bulu polos (bb), kerlip bulu perak (S_), warna shank hitam (id), bentuk jengger single (pp), warna cuping hitam, dan warna iris mata cokelat. Tingginya nilai eritrosit berpengaruh terhadap intensitas warna hitam pada lidah ayam cemani. Perbedaan grade antara ayam cemani grade A super dengan grade A tidak berbeda nyata (P>0.05) pada semua komponen hematologis. Namun demikian hematokrit, jumlah leukosit dan MCV berbeda nyata pada ayam jantan grade A super dan betina grade A super.
Keyword: ayam cemani, grade kualitas, hematologis, jenis kelamin, karakteristik kualitatif

Judul: Morphological Characteristic of Cemani Chicken Liver (Gallus gallus domesticus)
Abstrak: Tujuan penelitian ini adalah mempelajari morfologi hati ayam cemani (Gallus gallus domesticus) secara makroanatomi dan mikroanatomi. Penelitian ini menggunakan organ hati dari tiga ekor ayam cemani betina. Pengamatan makroanatomi untuk mempelajari morfometri yang meliputi panjang, lebar dan berat organ hati. Pengamatan mikroanatomi dilakukan dengan menggunakan pewarnaan Haematoxylin-Eosin, untuk mengamati morfologi sel hati. Data yang diperoleh dianalisis secara deskriprif. Hasil dari pengamatan makroanatomi menunjukkan warna hati adalah merah kecoklatan dengan rata – rata bobot hati sebesar 19.3±2.5 gram. Hati terbagi menjadi lobus dextra dan lobus sinistra. Pengamatan mikroanatomi menunjukkan hati diselaputi oleh jaringan ikat longgar pada permukaannya, kemudian terdapat kapsula Glisson. Di setiap lobulus hati terdapat vena centralis, cabang dari vena porta hepatica, cabang dari arteri hepatica, dan ductus choledochus. Parenkim hati terdiri dari hepatosit dan sinusoid. Sel – sel non parenkim yang terdapat di hati adalah sel Kupffer dan sel endotel. Sel pigmen melanin pada parenkim hati ditemukan dalam jumlah yang sedikit, sebagian besar pigmen melanin terdapat di sekitar vena porta, arteri hepatica, dan ductus choledochus, This research aims to study the morphology of the liver of cemani chicken (Gallus gallus domesticus) macroanatomically and microanatomically. This study used three female Cemani chicken livers. The macroanatomy characteristic was observed to study the organ's morphometry which included the length, width, and weight of the liver. The microscopic characteristic was observed with a Haematoxylin-Eosin stain to observe the morphology of the liver's cells. The acquired data were analyzed descriptively. The result showed that the color of the liver was brownish red with an average weight of 19.3±2.5 grams. The liver was divided into the right lobe and left lobe. The microanatomy observation showed that the liver consisted of loose connective tissue on the surface, underneath the surface there was a Glisson’s capsule. In each lobule, there are central veins, a branch of hepatic portal veins, a branch of the hepatic artery, and a choledochus duct. Hepatic parenchyma consists of hepatocytes and sinusoids. The non- parenchyma cells that were found in the liver were Kupffer cells and endotel cells. Melanin pigment cells was found in the hepatic parenchymal, around the blood vessels in the liver such as the hepatic portal vein, hepatic artery, and the choledochus duct.
Keyword: cemani chicken (Gallus gallus domesticus), liver, melanin pigment

Judul: Addition of preposition word graph generator module in bogor_delft_construct application
Abstrak: Knowledge graph is a new method used to analyze text and represent in a graph form. Word graph consists of concept and relation which represents the meaning of a word in a graph form. Ontology used in a word graph structure consists of 8 binary relationships, 4 frame relationships, and a focus. Bogor_Delft_Construct is an application that implements knowledge graph method to analyze text written in Bahasa Indonesia, However, this application still has some limitations in analyzing vocabularies such as prepositions. This research aims to add a module to the application that could generate word graph of preposition based on preposition patterns prosposed by Wulan (2009). The addition of preposition word graph generator module that was done in Bogor_Delft_Construct could recognize 23 prepositions which were followed by its auxiliary words. The preposition’s auxiliary words were divided into 12 documents; each has different nominative meaning.
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