Piscine orthoreovirus genotype 1 (PRV-1) is a common virus in farmed and wild salmon the northeastern Pacific Ocean. Its regional occurrence freshwater far less clear. From 2019 to 2021, tissues of 5619 juvenile anadromous (primarily Atlantic, Chinook, coho) sampled from 12 commercial 27 enhancement British Columbia hatcheries during 83 sampling events were screened for PRV-1 prior seawater ent...

Penelitian ini bertujuan untuk menganalisis pengaruh penerapan pembelajaran kooperatif tipe STAD (Student Team Achievement Division) dengan bantuan geogebra terhadap prestasi belajar dan keterampilan komunikasi matematis siswa. merupakan penelitian kuantitatif menggunakan metode pre-eksperimen. Adapun desain yang dipakai yakni One-Group Pre-test-Postest Design. Tahapan pada ini, yakni: (1) mela...

Myanmar is adjacent to India, Bangladesh, Thailand, Laos and China. In Myanmar, the prevalence of hepatitis B virus (HBV) infections is 6.5% and accounts for 60% of hepatocellular carcinoma. HBV has nine genotypes that have been identified by molecular genetic analysis. HBV genotypes are associated with several clinical features. We reviewed the prevalence of HBV genotypes in Myanmar and neighb...

Frequent Newcastle disease (ND) outbreaks in poultry have been reported Southeast Asia, including Malaysia. However, limited studies carried out on detecting the virus (NDV) from non-poultry birds. In this study, detections of NDV were using tissues samples suspected ND cases commercial chickens and swab birds captured bird sanctuaries. Five one sample black swans found positive for ND. They cl...

Chronic hepatitis B virus (HBV) infection increases the risk of developing primary hepatocellular carcinoma (HCC); about one million people die from HBV-related diseases annually. Development of new strategies for the diagnosis and treatment of chronic HBV infection is important. In a case-control study to identify markers in the HBV genome that can be associated with HCC development, the compl...