Judul: Studi Seroprevalensi Avian Influenza pada Unggas Peliharaan Masyarakat di Kecamatan Lore Utara Kabupaten Poso Sulawesi Tengah.
Abstrak: Avian Influenza (AI) disease has a huge impact on poultry and human health. These disease caused by influenza virus type A that belongs to family of Orthomyxoviridae. These viruses have two different levels of virulence which is LPAI and HPAI. Wild waterfowls especially Anseriformes (duck, muscovy duck and geese) are the natural reservoir for avian influenza virus and shown subclinical manifestations, which does not display any clinical symptoms. The spreading pattern of AI virus is usually influenced by seasons, where the prevalence of AI was reported to be fall in the rainy seasons. The research aims to determined the seroprevalence of AI in native bird the North Lore, Poso, Central Sulawesi. A total of 22 samples serum of chicken and 23 samples of muscovy duck taken in purposive in Wuasa, Napu and Sedoa village. Samples were tested with Haemagglutination Inhibition Test (HI Test). The results showed that the percentage of positive seroprevalence in the chicken in Napu was 57% and 33% in Sedoa village, with the GMT value of each 20.57 and 20.87, while the serum of muscovy duck from three villages showed a negative result with antigen AI virus or zero seroprevalence.
Keyword: Avian Influenza, Haemagglutination Inhibition, Poso, waterfowls

Judul: Kajian Keberadaan Virus Avian Influenza pada Unggas di Pasar Burung Pramuka, Jakarta
Abstrak: Avian Influenza (AI) which is caused by influenzavirus A of the family Orthomyxoviridae cause an important impact, including in health, social and economic sectors. AI viruses (AIV) can infect various birds and mammals, therefore bird market as a meeting place for human and poultry can potentially transmit AI virus among birds or from birds to human. Indonesia is a habitat of various bird species; therefore research about AIV on bird, especially which are sold in the Pramuka Bird Market, as the biggest bird market in Jakarta, is urgently needed. In general, the aim of this study was to examine the presence of AIV in various bird species sold in Pramuka Bird Market, Jakarta. Specifically, the aims of this study were: (1) to assess the presence of H5 AI virus in oropharyngeal swab, cloacal swab, and fecal samples of various bird species using real time Reverse Transcriptase-Polymerase Chain Reaction (rRT-PCR); (2) to detect the presence of antibodies against AIV (H5) in various bird species using hemagglutination inhibition (HI) test, and (3) to determine the relationship among weather and geographic origin of birds to the prevalence of AIV. During April until September 2011, a number of 862 field samples from 28 families and 96 bird species were collected in Pramuka Bird Market, Jakarta. These field samples consisted of 649 fecal samples, 114 cloacal swab samples, and 99 oropharyngeal swab samples. As many as 7 of 649 faecal samples (1.08%) were positive AI. However, none cloacal or oropharyngel swab were positive AI. Positive fecal samples were detected in four bird species, which are three magpie-robins (Copsychus saularis, family Turdidae), two white-eyes (Zosterops palpebrosus, family Zostropidae), a yellow-vented bulbul (Pycnonotus goiavier, family Pycnotidae), and a robin (Leiothrix lutea, family Sylviidae). In addition to field samples, during April until September 2011, 178 birds from 21 families and 47 species were purchased from the same bird market. From 178 birds, two birds (1.12%), which were two white-eyes (Zosterops palpebrosus, family Zostropidae), were positive AI. The whole positive samples were from Passeriformis order. However, based on rRT-PCR result, there were no H5 positive samples. A number of 163 serum samples were collected from 178 purchased birds from Pramuka Bird Market. Based on HI test using antigen A/Legok/IPB-SGT/1/2004 (H5N1) and A/Ck/West Java/PWT-Wij/2006 (H5N1), seven of 163 birds (4.29%) had positive antibodies to AI. There were differences in HI titers between the two antigens. By using A/Legok/IPB-SGT/1/2004 (H5N1) antigen, two sample were strongly positive (titers ≥ 24), while the other five samples were weakly positive (titers <24). Strongly positive results were obtained from two scooty-headed bulbul (Pycnonotus aurigaster, family Pycnotidae). While the weakly positive results were obtained from a swan (Cygnus sp., family Anatidae), a duck (Anas sp., family Anatidae), a munia (Lonchura maja, family Ploceidae), a spotted-dove (Streptopelia chinensis, family Columbidae), and a black-crowned iv night heron (Nyctorax nyctorax, family Ardeidae). By using A/Ck/West Java/PWT-Wij/2006 (H5N1) antigen, the average HI titer obtained was higher. Five samples were strongly positive (Lonchura maja, Cygnus sp., Nyctorax nyctorax, and two Pycnonotus aurigaster), while samples from Anas sp. and Streptopelia chinensis were weakly positive.
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Judul: Desain Gerbang Logika Kuantum Fredkin Multi- Kontrol Berbasis Gerbang Toffoli Melalui Superposisi Gerbang Elementer
Abstrak: Gerbang Fredkin dapat dimanfaatkan sebagai sel pembangun rangkaian fulladder untuk proses komputasi. Karena sifatnya yang reversibel, gerbang tersebut dapat dibuat dari sususan gerbang-gerbang elementer dengan basis gerbang Toffoli. Pada penelitian ini, penulis mencari desain dari gerbang Fredkin multi-kontrol berbasis gerbang Toffoli dengan mengkombinasikan tiga jenis gerbang elementer, yaitu CNOT, CV, dan CV†. Penelitian ini juga memperhitungkan jumlah gerbang elementer yang digunakan (quantum cost) dan jalur tambahan (ancillae input) dari desain-desain gerbang Fredkin yang dihasilkan. Dari hasil penelitian ditunjukkan bahwa gerbang Fredkin multi-kontrol dapat dibentuk oleh susunan tiga gerbang Toffoli multi-kontrol. Kemudian, gerbang-gerbang tersebut dapat direkonstruksi menjadi susunan gerbang-gerbang elementernya. Jumlah quantum cost dan ancillae input akan semakin besar seiring bertambahnya jumlah kontrol yang digunakan.
Keyword: Gerbang Fredkin multi-kontrol, gerbang Toffoli multi-kontrol, gerbang elementer