Judul: Gambaran histopatologi hati ayam yang diinfeksi Ascaridia galli dan diobati ekstrak etanol daun mulwo [Annona reticulata L.]
Abstrak: The aim of this research was to examine the histopathological changes of chicken liver which infected by third larva of A. galli followed by treatment of extract of Mulwo leaf (Annona reticulata L) in ethanol 70%. Eighteen chickens were divided into six groups, consisting of normal, positive control, negative control, and treated group by extracted of Mulwo leaf in 124 mg/kg BW, 248mg/kg BW and 496 mg/kg BW, per oral for three days. At the end of experiment, the chickens were euthanized and the livers were collected to histopathological studies. The results of liver histopathological evaluation showed hydropic degenaration and apoptosis of hepatocytes. The apoptotic cells were higher and significantly different (p<0.05) to treated groups. Treatment by Mulwo leaf extract tends to damaging hepatocytes, although still in mild changes. Keyword: A. galli, Mulwo leaf extract, chicken liver, histopathology.
Keyword: A. galli, Mulwo leaf extract, Chicken liver, Histopathology

Judul: Gambaran Histopatologi Organ Hati dan Ginjal Ayam Broiler yang Ditantang Virus Avian Influenza setelah Pemberian Ekstrak Etanol Adas Bintang (Illicium verum)
Abstrak: The aim of this research were to study the potency of star anise and histopathology of chicken’s liver and kidney that were challenged by Avian Influenza virus subtype H5N1 after treatment with star anise (Illicium verum). The research used broiler that were divided into four groups: included K1 (positive control) that were challenged by Avian Influenza virus, K2 (negative control) that were without any treatment, P1 that were challenged by virus H5N1 and extract treatment, and P2 were the group that treated by extract star anise. Chicken was fed by extract star anise from 7 to 28 days age and were challenged by H5N1 virus intranasal with dose 104 EID50/0,1 ml/chicken. Statistical analysis using Kruskal Wallis’s test then continued by Dunn’s test showed significantly different (p<0,05) between K1 with K2, P1, and P2 for liver and showed between K1 with K2 and P2 in kidney. According to mortality rate, star anise in single treatment showed capability to reduce mortality rate 37,5%. Histopathological finding of both organ showed lesions such as congestion, degeneration, hemorrhage, infiltration of inflammatory cells, and necrosis. Treatment with star anise extract decrease lesion compare among group that were challenged by virus H5N1 and extract treatment with negative control group.
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Judul: Heisenberg Uncertainty of Double SlitSystem Based on Budiyono-Rohrlich Quantum Statistics Model
Abstrak: Interpretasi kuantum dikembangkan untuk memaknai secara fisis dengan jelas bagaimana suatu dinamika pada sistem mikroskopis yang dijelaskan dengan teori-teori kuantum, seperti interpretasi Copenhagen yang mendeskripsikan sistem kuantum sebagai suatu keadaan yang dideskripsikan dengan fungsi gelombang yang berisikan bagaimana peluang keadaan suatu sistem. Interpretasi kuantum juga bisa dibawa dari suatu sistem klasik seperti pada model statistika-kuantum Budiyono-Rohrlich yang menjelaskan bagaimana dinamika kuantum berhubungan dengan sistem klasik dengan penerapan statistika pada model Hamiltonian sistem. Fungsi distribusi dapat mendeskripsikan bagaimana suatu sistem terdistribusi pada suatu ruang pada pandangan klasik namun untuk sistem kuantum fungsi distribusi adalah peluang dari sistem tersebut. Sistem klasik dan kuantum juga dipisahkan berdasarkan pada ketidakpastian Heisenberg tentang suatu pengukuran yang tidak bisa secara sekaligus dilakukan bersamaan. Model statistika-kuantum Budiyono-Rohrlich membawa suatu sistem klasik menjadi sistem kuantum dengan dua aksioma yaitu hukum kekekalan energi rata rata dan konservasi rapat probabilitas. Sistem klasik yang didefinisikan akan diatur dengan menambahkan dua variable matematis berupa ontic extensions dan epistemic restrictions dimana kedua variabel ini yang akan menghubungkan bagaimana sistem klasik bisa diubah menjadi sebuah sistem kuantum. Dua variabel matematis tadi membuat sebuah sistem bisa diperlihatkan ketidakpastiannya lewat perhitungan simpangan rata-rata dan hasilnya akan selalu memenuhi ketidakpastian Heisenberg
Keyword: fungsi distribusi, model Budiyono-Rohrlich, ontic extension, epistemic restriction, ketidakpastian Heisenberg