Judul: Pedugaan Erosi menggunakan USLE dan SIG di Sub DAS Cisadane Hulu Caringin Bogor
Abstrak: Watershed management requires actual information about hydrological parameter, so the availability for the erosion data becomes important and erosion prediction necessary to be done periodically. The goals of this research are to predict the erosion hazard spatially and to plan the right conservative measure to reduce erosion in Cisadane Hulu watershed, particularly in SPAS Cipeucang area, using USLE and GIS method. The erosivity calculation results in 1515.59, the erodibilty was categorized as high, LS was between 0.7627 - 5.3785, and C was between 0.001-0.5045. The maximum potential erosion was 4234.04 ton/hectare/year, the highest actual erosion was 1199.97 ton/hectare/year and lowest actual erosion was 0.48 ton/hectare/year. The erosion hazard index was categorized as low. Forest land use was effective to reduce erosion hazard in SPAS Cipeucang.
Keyword: 

Judul: Aplikasi Sistem Informasi Geografis dalam Penentuan Tingkat Bahaya Erosi di Sub DAS Batanghari Hulu.
Abstrak: Watershed (DAS) Batanghari is a water catchment area which plays an important role in maintaining of ecosystem. Keputusan Kementerian Pekerjaan Umum (2012) states that forest degradation that occurs in the upstream Sub DAS. Prediction of erosion hazard was assessed using USLE with GIS software (ArcGIS 9.3 and ERDAS Imagine 9.1). The rate of erosion in the Sub DAS Batanghari Hulu calculated based on factors USLE erosion, i.e rain erosivity, soil erodibility, length and slope, land use and conservation actions. GIS analysis results showed that the rate of erosion in Sub DAS Batanghari Hulu is divided into five classes, i.e very light, mild, moderate, severe and very severeclass erosion. The Sub DAS Batanghari Hulu dominated by very mild class erosion, reaches 434 584.62 ha with a percentage of 34.80% of the total area. The Sub DAS Batanghari Hulu with very severe erosion hazard level has the smallest area, 64 430.04 ha, shows that most of the watershed area has a tolerable erosion value.
Keyword: erosion, gis, usle, watershed

Judul: Infeksi Virus Parainfluenza Pada Anjing
Abstrak: Virus parainfluenza anjing termasuk famili Paramyxoviridae, berbentuk pleomorf dengan ukuran bervariasi (bergaris tengah antara 100-500 nm), berpembungkus peka ether, berisi genom RNA dan secara serologis mempunyai kesamaan dengan virus SV-5 kera; dikenak sebagai salah satu kausa penting dari sindrom "kennel cough". Infeksinya dapat mengenai anjing semua umur yang belum pernah terinfeksi atau mendapatkan vaksinasi mengakibatkan gejala klinis ringan yang terbatas pada traktus respirasi atu infeksi yang secara klinis tidak memperlihatkan gejala nyata. Gejala klinis yang nampak setelah masa inkubasi (1-5 hari) terlewati berupa batuk yang tidak berat selama beberapa hari, berbagai tingkat tonsilitis dan pharyngitis dan kadang-kadang ditemukan kenaikan temperatur rektal antara 1-2 derajat C dari temperatur normal rat-rata. Anjing terinfeksi mengandung virus pada traktus respirasi bagian atas dan bawah serta limfonoduli sampai hari ke 9 setelah infeksi. Penyebaran virus antar anjing terjadi secara aerogen.
Keyword: