Judul: Sel Darah Putih Sapi Neonatus Friesian Holstein yang Diberi Kolostrum dan Ditantang dengan Escherichia coli
Abstrak: DINAR PRASISTA BACHRI. The White Blood Cell of Neonates Friesian Holstein Cows were Given Colostrum and Challenged With Escherichia coli. Under directed Drh. Anita Esfandiari, M.Si and Drh. Retno Wulansari, M.Si, Ph.D The aim of this research is to determine total white blood cell neonates Friesian Holstein (FH) cows were given colostrum and challenged with Escherichia coli. Fourth neonates FH cows were used in this experiment and consisting of two treatment, the treatment were given colostrum from the cows vaccinated with E. coli K-99 polivalen vaccine (3 calves) whereas the other ones were given milk. Colostrum and milk were given at 0 hour of neonates cows age and then challenged with E. coli K-99 5X1010CFU per oral at the 12 hour of post nates. Blood sample were taken from jugular vein on 0, 12th, 24th, 48th, 72nd, and 168th hour. Based on the observation, it can be concluded that the total of white blood cell colostrum treatment increased faster than milk treatment. Keywords: White blood cell, colostrum, neonates FH cows, E. coli K-99
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Judul: Efektifitas Pemberian Kolostrum Pada Sapi Neonatus  Yang Ditantang  Dengan Escherichia Coli  K-99
Abstrak: Penelitian ini bertujuan untuk mengetahui efikasi dan efek protektif kolostrum dari induk sapi Friesian Holstein yang divaksin dengan vaksin Escherichia coli (E. coli) polivalen yang diberikan kepada sapi neonatus yang ditantang dengan E. coli K-99 melalui pengamatan terhadap kejadian diare. Sebanyak sepuluh ekor sapi neonatus Friesian Holstein yang sehat secara klinis dibagi kedalam dua kelompok perlakuan, yaitu kelompok kolostrum (diberi kolostrum sapi) dan kelompok non-kolostrum (diberi susu sapi). Kolostrum/susu sapi diberikan kepada masing-masing kelompok perlakuan sebanyak 10% BB setiap 12 jam selama tiga hari, setelah itu semua sapi neonatus diberi minum susu sapi. Uji tantang dilakukan per-oral pada saat anak sapi berumur 12 jam, menggunakan bakteri E. coli K-99 hidup sebanyak 5x1010 colony forming unit (CFU) terhadap semua kelompok sapi neonatus. Pengamatan terhadap sampel feses dilakukan setiap 12 jam selama satu minggu, terhadap makroskopis feses, frekuensi defekasi, onset dan durasi diare, tingkat keparahan dan identifikasi bakteri dalam feses. Hasil penelitian menunjukkan bahwa semua anak sapi pada dua kelompok perlakuan mengalami diare sesudah uji tantang. Namun demikian, pada kelompok sapi neonatus non-kolostrum memperlihatkan frekuensi diare lebih tinggi, konsistensi feses lebih cair, durasi lebih lama, dan menunjukkan gejala klinis diare yang lebih parah dibandingkan dengan kelompok kolostrum. Feses sapi neonatus dari semua kelompok perlakuan menunjukkan hasil positif adanya bakteri E. coli K-99. Dari hasil penelitian dapat disimpulkan bahwa kolostrum dari induk sapi yang divaksin dengan E. coli polivalen mampu memproteksi sapi neonatus terhadap infeksi E. coli K-99. Kata kunci : feses, diare, Escherichia coli, sapi neonatus, kolostrum
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Judul: Sistem Informasi Geografis untuk Pola Aktivitas Manusia dengan Pemodelan Data Spatio-Temporal
Abstrak: The human activity in a given time period will shape its pattern. This research develops a spatiotemporal data model to support the prediction of human existence based on activity-pattern and also visualizes the activity locations in a GIS environment. This so-called mobility oriented spatiotemporal data model conceptualizes the spatial and temporal interaction of activity behaviour using the concept of mobility. In other words, activity patterns are conceptualized as a sequence of staying at or traveling between activity locations. The model can support the analysis and queries of activities from different perspectives, i.e. queries can be time-oriented, person-oriented, activity-oriented, and location-oriented. A prototype system based on the activity data modelling is implemented in MySQL 5.0.27 as DBMS with using PhpMyAdmin 2.9.1.1 software. Spatial database is developed with using software QuantumGIS and ArcView. The system could be accessed online through a web browser with MySQL as its database storage and Pmapper framework as the tools used in visualizing the activity locations.The information were provided in the form of activity attribute-data as the user requested and graphical-data (map) which contains information about its activity locations.
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